twist lock pole mechanism

Telescopic pole technology has developed rapidly, as an extending pole is becoming more necessary to assist in remote access and tool use.

receptacle hubbell wiring Telescopic pole technology has developed rapidly, as an extending pole is becoming more necessary to assist in remote access and tool use. In another embodiment of the invention, the thread of the screw changes in pitch or profile along the length of the thread. In the present invention twisting of one tube relative to the other tube locks the assembly at a particular length.

By way of reference, and to provide context: In the embodiment of, A sleeve of the present invention may have alternative configurations which are more particularly described below.

(Black, Silver, Red, Blue, Golden etc. Packing Details : 1 pcs into 1 PP bag + 50 pcs into 1 carton. -

Whether you need to camouflage yourself, your equipment or your weapon we offer a wide array of products to achieve camouflageability.

The components in the section will work with our innovative system of telescoping tubing products. We pride ourselves in the amount of accessories we offer, specifically our selection of locking mechanisms! ft 208v receptacle twist grounding 20r l21 hubbell While there are various designs which are previously known for accomplishing the needs, including those which include tubular rods which have internal springs or mechanical locking mechanisms, there is a continuing need for improved designs which have a better combination of simplicity of installation, good functionality, and economy of manufacture. Thus embodiments lacking any such preferred feature or combination may be within the scope of the claims which follow. See also: Line Control Whisker Poles, Lock Repair Kits, End Fittings, and Size Recommendation Guide. 10, 2013 are hereby incorporated by reference. pole Privacy Policy In such situation, the mismatch between the threads of the screw and the threads of the sleeve make the sleeve threads ride up on to the threads of the screw, thus causing outward thrusting of the sleeve. 6-12 Latch-Latch Ends, 1.125" Outer Tube for 22' Boat Max. receptacle hubbell wiring You can find every wholesale teles pole locker mechanisms that you can add to your cleaning accessories collection. - Tactical M10 Scope Rings hold firmly without damaging the scope. It is an essential tool that is convenient for cleaning carpeted floors. 25-30 days after receive the deposit and confirm all information. All rights reserved. A sleeve is preferably made of a resilient plastic material, in particular polyurethane having s Shore A Durometer of about 85 or comparable elastomeric material. twist lock aluminum longarm mr pole extension PATENTED CASE, Free format text: 13/420,937 may be used in the present invention. Weihai Juyin Electronic Commerce Co., Ltd. - User Information Legal Enquiry Guide, 1999-2022 Alibaba.com. A sleeve around the screw of the screw body is translated lengthwise and simultaneously expands radially outwardly, so it ultimately jams against the bore of the larger telescoping tube, locking the tubes to each other. 33010002000092 Poles feature self-latching Ultra Series fittings on the inboard and outboard ends. lock metric 10ths Touch device users, explore by touch or with swipe gestures. Hollow inside with diameter 13.5mm, wire can through. An object of the invention is to provide a telescoping curtain rod, with an associated locking mechanism that has good frictional engagement with different size window frames, which rod is reliable in providing locking. 1702 - INFINITube V - INFINITube Round Telescoping Tubing & Systems - Round Tubing, FREE PVC PLANS, IDEAS AND SOLUTIONS - Would work great for photography lighting stands, Easton Mountain Products CTR-70 Trekking Poles Review - 3, CNC machined from durable 7075 aircraft grade aluminum Center Height: 38mm (1.5") Fits 1" and 30mm scope tube Hard coat matte finish Full length locking plate - M10 Scope Rings fit 30mm and 1" scope tubes and are hard coat finished to help prevent corrosion.

Onetouch No. A locking assembly for use in locking together a tube assembly comprised of a first tube and a smaller diameter second tube, where the tubes are rotatable and telescopable relative to each other, for changing the overall length of the tube assembly, comprising: (i) a screw body having a first end and an opposing second end, the second end shaped for fastening to the first end of a second tube; the screw body comprising an integral screw, the screw optionally tapered or of constant diameter, the screw running lengthwise within the body and connected to said first screw body end or said second screw body end, the screw comprising a thread having a pitch and a thread profile; wherein a portion of the length of the thread of the screw changes in pitch or in size of thread profile with distance from the screw body end to which the screw is connected; (ii) a sleeve, having a threaded bore circumscribing at least part of the length of said screw and threadingly engaged therewith, the sleeve having an exterior surface configured for frictional engagement with the bore of said first tube; wherein during use the sleeve moves to or from vicinity of said first end of the screw body due to rotation of the sleeve about the screw, and the sleeve expands or contracts in outside dimension, wherein the sleeve expands radially outward due to mismatch between the configuration of said threaded bore and the pitch and size of thread profile at said portion of the screw. The Camcon Twist Lock Extending Shelter Pole is made out of durable lightweight aluminum. A still further object is to provide a locking mechanism for telescoping tubes, for use in curtain rods and other applications, which is not subject to jamming when over-tightened, or which do not falsely lock when twisted in the wrong direction.

Telescoping models can be adjusted to any desired length and securley locked in position with an effortless twist of the inner tube. These tools are secure to use and are efficient at cleaning. They enhance cleaning in homes and leave a sparkle everywhere they are used. - CNC machined from durable 7075 aircraft grade aluminum - Center Height: 38mm (1.5"), Oben Twist Lock Assembly for Tripod Leg (19mm Diameter, Cleaned by Pete: what a power washer does: Extension or Telescoping poles: the locking system, Source Telescopic Rod Lock and aluminium tube clamps on m.alibaba.com. 1688.com Intellectual Property Protection | Country Search For example, the taper may fit a regular cone; or the taper may fit a curved cone, or the smaller end of the screw (nearest screw body end, The desired fit and frictional engagement between the sleeve at its home or unlock position and bore of tube. Telescoping tube assembly having twist lock, Application filed by Kenney Manufacturing Co. Thus, there is a need for further improvements in locking mechanism designs that are used with telescoping tube used for curtain rods and other applications. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes, GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS, TECHNICAL SUBJECTS COVERED BY FORMER USPC, TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION, Clamped members by wedge or cam having actuator, KENNEY MANUFACTURING COMPANY, RHODE ISLAND, ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HANLEY, MICHAEL;REEL/FRAME:033751/0935, PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY, Dual-mounted end cap system and locking system for an adjustable rod, Locking mechanisms for telescoping members, Positive locking device for telescoping tubing, Interior clamping device for tubular poles, Plastic grocery-bag holder rack for use in vehicles, Device for assembling and locking telescopic tubes, Telescopic rod and handled tool using this telescopic rod, Length-adjustable tube, specially for ski poles or walking sticks, Quick coupling arrangement for a telescopic shaft, Anchor bolt with an outer thread having thread turns with different cross-sectional shape, Device for repairing a soft-tissue tear and method, Positioning structure of retractable handle, Positioning structure of a retractable handle, Clamp device for telescopic tubes inserted one in the other, Improved internal locking device for extendable telescoping poles, Tension rod mechanism with opposing threads, Rod assembly with reversible locking device, Telescopic tube and cam connecting and locking mechanism, Linear actuator for height adjustable columns, Implement of telescopic suspension rod structure, Punching-free mounting assembly for curtain, curtain and method of installing curtain, Serial verb constructions and have this serial verb constructions's support. tent poles pole twist lock mechanism drifta replaceable several longer unique features parts there explain bent ribbed spigot peggable locking of non-circular section, mutually, including resilient connections, Telescoping systems locking in intermediate non-discrete positions, FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL, Telescoping systems locking in intermediate non-discrete positions with the expansion of an element inside the outer telescoping member due to the axial movement towards a wedge or a conical member, Connections of rods or tubes, e.g. Another essential cleaning accessory is a broom and dustpan. Curtain rods which are sold for domestic use fit different sizes of window, door and other openings. ), Internal cam locking mechanism (twist lock), Print logo design ( Silk Screen / Laser Etching). | No. telescoping extension fiberglass pole twist lock premier feet aluminum document.write(new Date().getFullYear()); TWIST LOCK POLES FOR BOATS TO 28'|HEAVY DUTY TELESCOPING POLES (TWIST LOCK) :: x|x ::Telescoping models can be adjusted to any desired length and securley locked in position with an effortless twist of the inner tube. However, with a tapered screw, the more the user twists the tubes, the greater the jamming force of the sleeve, as it is forced into a smaller and smaller spaceand that can reach a point where unloosening can become difficult. Terms of Use The foregoing pitch change and profile change ways of forcing the sleeve radially outwardly may be applied to screws which are tapered, for example, to screw bodies. A decrease in pitch is preferred because, as mentioned, there is not only a mismatch but there is more volume of male thread per unit length. Use the platform to find all the necessary cleaning tools you need for hard surfaces, laundry, and dish care. Alibaba.com Site: International - Espaol - Portugus - Deutsch - Franais - Italiano - - P - - - - - Trk - Nederlands - ting Vit - Indonesian - , AliExpress Poles feature self-latching Ultra Series fittings on the inboard and outboard ends. twist lock telescopic mechanism pole aluminum strong feet xmdkalu Thus, a user is less likely to find that the tube assembly cannot be conveniently unlocked. 10, 2013. ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HANLEY, MICHAEL;REEL/FRAME:033751/0935, Free format text: For the best experience on our site, be sure to turn on Javascript in your browser. 1967 - For instance, a vacuum cleaner is among the commonly used items for cleaning.

Available in three tubing lineups: TW (tapered wall), V (versatile), and UL (ultra light).

Shandong Yunjie Cleaning Equipment Co., Ltd. Weihai Jingsheng Carbon Fiber Products Co., Ltd. Weihai Xinbo Composite Products Co., Ltd. Weihai Shengjing Carbon Fiber Products Co., Ltd. Hangzhou Fuyang Xinxing Electronics Co., Ltd. Weihai Mingyang Carbon Fiber Products Co., Ltd. Nanning Yuanyang International Trading Company Limited. A further object is to provide a telescoping curtain rod which can be adapted to either pushing or pulling on the edges of a frame, according to whether its primary engagement is with the inward or outward edges of the frame. Enter Your Email Address to Get our eNewsletter, Forespar 22322 Gilberto Rancho, Santa Margarita, CA 92688, 949.858.8820. telescopic twist lock hide machined cnc poles kicker plate hunting gear accessories pole everychina B2-20120091-4, Wholesale telescopic pole locking mechanisms, Other Household Cleaning Tools & Accessories.

6-12 Latch-Spike Ends, 1.125" Outer Tube for 22' Boat Max.

Another problem is which the present invention seeks to solve is that when a user mistakenly twists the tubes in the loosening direction, the sleeve can become jammed at the small end the tapered screw, causing what is called here false locking. The shaft may be a plain smooth shaft, a shaft which has a diminishing thread running from the small end of the screw, or a shaft which has threads that are small so that they insufficient to well-engage the threads of the sleeve. No. Other materials, such as polyvinylchloride (PVC), polyoxymethylene (POM), and Delrin acetal plastic may be used. On the other hand, a user can overpower those frictional forces by reversing the twisting motion associated with tightening, and thus can loosen the locking assembly and remove the curtain rod from its locked-in position. Also, they allow you to monitor indoor hygiene on a routine basis.

The frictional forces coupled with distortion of resilient plastic parts of the device inhibit un-turning or counter-rotation of the parts. - Feature a crowned-rail interface which correctly engage 20mm rails. On the other hand smaller tapers necessitate longer locking mechanisms and more material. anodizing Whisker Pole, Twist-Lock Adj. telescopic xmdkalu flirt Showing: A vacuum cleaner is efficient in cleaning even the most problematic areas, such as couches and dashboards. The related '937 application describes a twist lock embodiment like that shown in, When installed in a window frame, the tubes, To describe the rod assembly more particularly: Screw body, In one exemplary assembly, the screw or threaded portion of an exemplary screw body is about 1.4 inch long and the large end minor diameter is about 0.35 inch.

The entire disclosures of the foregoing and provisional application 61/844,611 filed on Jul. - ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). An associated sleeve may be about three quarters of an inch long. Another need is that a curtain rod of the foregoing type should be suited for easy installation by an average householder without the use of tools. 20. Customized length according to customer's requirement. 1. However, for convenience of installation, and to avoid damage to the frame, curtain rods have heretofore been held in place by means of frictional engagement of the rod ends with the opposing sides of a window frame or the like. When autocomplete results are available use up and down arrows to review and enter to select. Persons skilled in the art may make various changes in form and detail without departing from the spirit and scope of the claimed invention. Forespar Corporation. And the invention may be used for vertical poles, for example as used for supporting lamps and other things between a floor and ceiling; or for preventing lateral motion of things contained on shelves; or in articles with variable length legs, such as tripods for video devices, cameras and the like. The present invention relates to commonly owned U.S. patent application Ser.

of non-circular section, mutually, including resilient connections using screw-thread elements, Connections of rods or tubes, e.g. COPYRIGHT Xiamen Dongke Aluminum Co.,Ltd. twist lock aluminum longarm mr pole extension 6,302,614 of Tseng. Thus, when sleeve is force radially outwardly as it translates along the screw, which is preferably straight but may be tapered. It occupies an area of 3000sq meters. Tmall Taobao World

You can find different types of telescopic pole locking mechanisms for your business or home use. 61/844,611 filed on Jul. receptacle twist lock drawing documents If you are looking for telescopic pole locking mechanisms either for your wholesale business or for personal use, Alibaba.com has partnered with global wholesalers to provide cleaning accessories that meet all expectations.

A still further problem is that a over-zealous user can over-tighten the locking mechanism, making it difficult to subsequently release. CAMCON products are exclusively distributed by:

In another embodiment, the pitch or profile of the thread of a straight screw changes along the length of the screw, so the sleeve is forced radially outwardly as it moves from the unlock position. Strong internal cam locking mechanism aluminum telescopic pole. telescopic purpose mechanisms NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING, Connections of rods or tubes, e.g. bettina extending Telescopic Pole Locking Mechanisms Telescopic Pole Locking Mechanisms 6M 8M 10M 20M Carbon Fiber Telescopic Pole Telescopic Pole Locking Mechanisms, Pole Telescopic 4ft Low Price Versatile Aluminum Extension Pole Telescopic Pole With American Thread, Telescopic Pole Aluminum Telescopic Pole High Strength Aluminum Telescopic Pole With Twist Lock, Telescopic Pole 60ft Telescopic Pole 30ft 45ft 50ft 55ft 60ft Telescopic Carbon Fibre Pole For Window Cleaning Pole, Check out top 10 proven tips from 30+ experienced buyers, Telescopic Pole Sunnysmiler Telescopic Rod Telescopic Pole 20m Aluminum Telescopic Pole With Spring Button Lock Adjustable Pole Telescopic Hight, Telescopic Pole Locking Mechanisms Extentool Durable Strong 12~30FT Telescopic Pole Aluminium Square With Spring Button Locking Mechanisms, PA clamps cam flip telescopic pole locking mechanisms, Custom Heavy Duty Aluminum Telescopic Extendable Pole With Flip clamp Locking, 12 feets two section frp painting roller anoda coconuts recessed locking mechanism high pressure out door telescoping pole, Extentool 10 meter aluminium telescopic pole for window cleaning pole adjustable telescopic with flip cam locking deviece, Aluminum Telescopic Pole With Lock Mechanism For Outdoor Activity, PA66 Nylon Clamps for Telescopic Poles Carbon Fiber Telescopic Pole With Quick-release Locking System, Twist lock mechanism aluminum telescopic pole with hook, Multi-purpose Strength Aluminium Telescopic Pole Flip lock Mechanisms Cleaning Extension Pole portable multi-purpose poles, Manufacturer Custom Diameter Round Broom Handle Small Telescopic Pole, 21M Palm oil harvesting Carbon Fiber telescopic pole with locking mechanism, AL195 telescopic pool pole set,telescopic pole window squeegees,telescopic pole/tube twist locking mechanisms, High quality aluminum extension telescopic pole with locking mechanism, Extenclean aluminum telescope water fed windows cleaning wash brush pole locking mechanisms, Carbon fiber telescopic window cleaning pole telescopic pole with locking mechanisms for window cleaning, Xinxing Heavy Duty Aluminum Telescopic Pole Extension for Window cleaning, Brand new telescoping carbon fiber pole for boats shade/ awning carbon fiber shade poles, paint brush extension pole with twist and lock mechanism, Custom length 6FT-28FT Carbon fiber telescopic pole carbon fruit picker pole for garden tool, Customized length 3 sections long handle telescoping paint pole for paint roller, Telescopic pole 15 cm when retracted and 78 cm when fully opened, OD 7mm, JUYIN spot supports custom five-section aluminum alloy paint cleaning instrument quick pull button telescopic rod, Extentool aluminum 10m telescopic pole with 6 sections flip cam locking device, Custom multifunction Aluminum Telescopic Pole with twist lock mechanisms, Custom aluminum telescopic pole with flip locking mechanism, High quality window cleaning telescopic pole with locking mechanisms, Extentool aluminum telescopic pole with handle with flip cam locking device for aluminum window cleaning telescopic poles, Sunnysmiler 10m telescopic pole Aluminum paint roller locking adjustable pole telescopic hight poles with aluminum tube, carbon fiber telescopic pole/tube twist locking mechanisms vacuum pole, Custom Aluminum Extension Pole Multi-Purpose Telescopic Pole with Twist Locking mechanisms. It follows that there must be means for exerting sufficient force against the window frame surfaces, so the weight of the rod and any associated curtain or other window treatment is supported by frictional engagement; and, that means must be compatible with the need for having adjustable length of the rod. Use it with shelters or tarps, great for backpacking, camping, bushcraft, hunting, etc.

2. An internal locking mechanism which is connected to the end of the smaller diameter tube expands radially outward and jams against the bore of the larger tube to thereby frictionally lock the tubes to each other.

From shemaghs, face veils and body veils to face paint, camo wraps and bungee cords. For the best experience on our site, be sure to turn on Javascript in your browser. poles locking telescoping extension pole lock cam system does trekking tube gear washer cleaned pete power twisting clamp machine backpacker KENNEY MANUFACTURING COMPANY, RHODE ISLAND, Free format text: The screw may be tapered or straight. When the screw is straight, there may be a transition section connecting the screw to the shaft, which transition section may be tapered and threaded, or it may be a step. They assist in maintaining and achieving a healthy, clean and inviting setting in homes. The thread of the screw and has an about one-quarter inch pitch and a 1 to 4 degree included angle taper, preferably about 1 degree. This tool allows you to access every corner of your home to remove dust particles. Thus, a curtain rod can be installed at a window opening or frame, to fulfill the needs and functions described above. | pole mechanism apart hiking lock twist walking poles outdoors spring re trekking came stackexchange shock nut komperdell showing anti sketch Such as incision machines,lathes,stiletto.More. Preferably, the change in pitch will be a decrease in pitch. Twill Overwrap Carbon Fiber Pultruded Solid Rod, Large Diameter Optical Metering Structure, Low Dielectric Large Antenna Test Fixture. pole whisker telescoping forespar adjustable poles twist lock spike latch marine westmarine

JavaScript seems to be disabled in your browser. (PE-3SF or PE-3SC Mast Pad Eyes recommended). A rod assembly, for supporting a curtain or other treatment at an architectural opening in a structure, which comprises: (i) a first tube having a bore, a first end and a second end; (ii) a second tube, smaller in diameter than the first tube and having a bore, a first end and a second end, the first end partially positioned within the bore of the first tube at the first end thereof; wherein the first and second tubes are rotatable relative to each other and telescopable relative to each other to enable change in overall length of the tube assembly; and, a locking assembly, contained within the tube assembly proximate the first end of the second tube, comprising, (i) a screw body having a first end and an opposing second end, the second end fastened to the first end of the second tube; the screw body comprising an integral screw, the screw optionally tapered or of constant diameter, the screw running lengthwise within the body and connected to said first screw body end or said second screw body end, the screw comprising a thread having pitch and a thread profile; and.

Sitemap 17

twist lock pole mechanism