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7547046 |
Pneumatic conveying line component
A component of a transport line for pneumatically conveying bulk materials generally including a first conduit having an open end, a second conduit connected to the first conduit at an angle...
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7445252 |
Connecting device
A connecting device between two tubes for defining a play place for pets, comprises: a female retainer, a male retainer and a quick connect and release locking clamp. The female retainer includes a...
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7434851 |
Device for the connection of high-pressure conduit pipes
A device is illustrated and described for connecting two ends of high-pressure pipelines for use in longwalls of underground mining, having a removable pipe coupling for tension-proof and tight...
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7240930 |
Quick-connect/quick-disconnect conduit connectors
Connector for connecting a pair of tubular components together, such as a pair of exhaust conduits of a dryer or an exhaust conduit of a dryer to a dryer vent or wall-mounted vent sleeve, including...
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7004512 |
Indented apex V-retainer coupling with cushion
A pipe coupling includes a first lateral wall, a second lateral wall and an apex wall spanning and connecting the first lateral wall to the second lateral wall. The apex wall includes an outer...
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6811191 |
Coupling assembly for connecting corrugated conduit
A quick locking and unlocking coupling for connecting lengths of flexible, corrugated conduit in end to end registration, or for attaching conduit to an outlet, feeder or source of, for example,...
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6758500 |
Flared ends conduit coupling
A coupling arrangement for permitting fluid-tight, pressurized fluid flow therethrough includes a pair of conduit members located in end-to-end alignment, each of the conduit members having a...
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6755445 |
Fitting
A fitting for coupling a pump attachment to the inlet or discharge port of a pump or compressor has an annular body with an externally threaded nipple at one end and a circular flange at the other...
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6672631 |
Pipe coupling with rapid acting closure
A pipe coupling comprising two clamp halves connected on one end and with a rapid action closure for separably connecting the diametrically opposing other end. The rapid action closure contains a...
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6564669 |
Remote handling device
A remote handling device includes a master arm and a slave arm adapted to reproduce the movements of the master arm. The slave arm is located within a confinement chamber. The master arm is located...
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6050615 |
Pipe coupling having clamp halves and quick-action closure
The invention relates to a pipe coupling comprising two clamp halves of C-shaped cross-section connected at one end to pivot in relation to one another around at least one bolt, and a quick-action...
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5988694 |
Pipe coupling clamp with locking lever
A coupling unit for connecting together serially adjacent pipe sections with coupling members selectively coupled together by placing a latch in a latching position and selectively uncoupled by...
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5645303 |
Compact pipe coupling device
A pipe coupling device for coupling the peripheral flanges of a pair of pipes together, including a pair of retainers with gripping grooves therein for receiving portions of the peripheral flanges...
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5620210 |
Fluid conduit coupling
A coupling assembly for connecting adjacent ends of conduits, primarily used for aircraft fuel, water and oxygen lines having redundant locking features is provided. This coupling can be...
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5597184 |
Quick release clamp for bonnet and flange of gate valves
A clamp for quick release of a generally rectangular bonnet to the flange of valve body is disclosed. The upper side of the edge of the rectangular bonnet is formed with a bevel of about 20 degrees...
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5586367 |
Hook closure for boot
Simplified hook closure for a sport boot including an elastic means for returning into a position pressed against the shell of the boot. The hook closure has at least one element, such as a lever...
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5522625 |
Coupling device
A coupling device is provided for coupling peripheral flanges of first and second pipes. The device comprises first and second arcuate retaining members, coupling structure and a latching...
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5509702 |
Low distortion pipe coupling device
A pipe coupling device for coupling the peripheral flanges of a pair of pipes together, including a pair of retainers with a V-shaped groove therein for receiving portions of the peripheral flanges...
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5411349 |
Apparatus for coupling cylindrical structural components to each other
Cylindrical bodies of structural components, such as a spacecraft and a rocket section or two rocket sections, are coupled to each other by a releasable coupling device. The structural components...
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5380052 |
Releasable handle-type fastener for pipe couplings
A manually releasable, toggle-type fastener is provided for use, in place of the conventional bolt-and-nut fastener that is normally used to secure together the adjacent, aligned, bolt lugs formed...
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5366263 |
Releasable fastener for pipe couplings
A manually releasable, toggle-type fastener is provided for use, in place of the conventional bolt and nut fastener, used to secure together the adjacent bolt lugs formed on the ends of curved...
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5359866 |
Latching holder
A latching holder for engaging an article comprises first and second co-acting members (1,2) which define a recess (8) for receiving an article. The members (1,2) are pivotally engaged together on...
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5351368 |
Clamping device for clamping a protective hood on the clamping collar of a hand-operated machine tool
A clamping device for clamping a protective hood on a clamping collar of an angle grinder has, a clamping strap which has ends and is clampable together in the region of the ends, a clamping lever...
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5090599 |
Seal for a beverage tap
A beverage tap includes a probe with a cylindrical upper section and a reduced-diameter cylindrical lower section. In order to seal the probe with respect to a Sankey-type keg fitting, an...
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5088775 |
Seal ring with flanged end portions
Large and small seal ring segments are interconnected to allow for circumferentially overlapping sliding engagement therebetween. The seal ring segments form an annular seal ring having a radial...
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4969923 |
Safety latch
A circumferential safety latch clamp for securing a pair of pipe members together operated by a lever actuator wherein a lever is pivotally mounted upon one end of the clamp band positionable...
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4730850 |
Quick release coupling device
A quick release coupling device for securing end flanges of two adjacent pipes includes a clamp assembly. The clamp assembly has a plurality of clamping members disposed to straddle the two end...
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4705305 |
Coupling and clamping device
The invention, of toggle principle to hold and join two tubes or shafts, has 3 main parts, which do not wear, have great strength which can be increased by increasing the width of its 3 parts,...
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4660869 |
Connection for pipes
The connection consists of two tubular pieces (1 and 2) clamped end to end against each other by means of a clamp collar the jaws of which (8 and 9) engage with conical slopes (5 and 6) of the...
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4643460 |
High pressure concrete line coupling clamp with limit adjust apparatus
A concrete pumping pipe coupling operates at nominal pressures of 2,000 psi and momentary peaks in excess of 3,000 psi. A two-piece hinged coupling forms a cylindrical enclosure encircling adjacent...
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4639979 |
Barbell collar
A collar that fits on the bar of a barbell to prevent weights from sliding off the bar. Two semi-circular sections of the collar are hinged together at one end of the sections to permit closure of...
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4622997 |
Emergency release couplers
An emergency release coupler for releasably coupling together two pipes comprises first and second valves each adapted to be connected to a respective pipe and a band coupler for coupling together...
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4573717 |
Toggle clamp
A toggle clamp having first and second clamping members pivotally connected together for receiving objects to be clamped therebetween; a handle pivotally mounted with respect to one of the clamping...
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4561678 |
Pipe coupling
A closure and locking device for a pipe coupling includes lugs on the juxtaposed ends of coupling segments that interfit and can be locked in a closed position by a locking pin. The lugs each...
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4556241 |
Device to connect hose or pipe ends
The invention relates to a device to connect hose or pipe ends. Until now such a device comprised at least two non-deformable clamp parts with flanges extending inwards which serve to press a hose...
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4496176 |
Device for connecting flanged pipes
The invention relates to a device for connecting flanged pipes. For this purpose, a multiple-section clamp is mainly used which includes inwardly protruding flanges engaging beyond the collars of...
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4492005 |
Conduit clamp (case 1)
The present invention provides a conduit clamp comprising means for securing a conduit such as a hose to another structure, a pair of jaws arranged to be clamped around a conduit, means on one side...
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4490891 |
Line clamp
The present invention provides a line clamp comprising means for securing a member, and means for clamping the member to a line such as a wire line wherein the means for clamping the member to a...
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4485530 |
Conduit case (case 2)
The present invention provides a conduit clamp comprising a pair of jaws, said jaws comprising respective, opposed recesses arranged to abut against sides of a conduit, said jaws comprising means...
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4472863 |
Adjusting plate retainer
A generally semicircular device is disclosed which is capable of holding an djusting knob or wheel stationary with respect to a flange. The device is in the form of a hollow arch with flat parallel...
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4465330 |
Clam-shell coupling for joining beaded tubes
A split coupling of clam-shell configuration applied laterally over abutted ends of confronting tube sections with bead-over-wire reinforcement engaged with opposed shoulders of separable body...
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4306739 |
Quick-release connecting device for flanged hydraulic components
A quick-release connection device is provided for flanged hydraulic components, which is able to operate with complete reliability both at ambient temperature and at very low temperature, and in...
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4272871 |
Hose coupling
A coupling for hoses and companion fittings comprising a circling clamp formed of a plurality of individually identical shell members or segments. Each shell segment includes, at a first end, a...
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4237936 |
Pig trap closure
A pig trap closure is disclosed which includes a collar adapted to be attached to the end of a pipe, a door for opening and closing the end of the pipe, means for clamping the door to the collar...
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4164804 |
Latch device
Latch for luminaire clamp band comprises hinged link member connected to a latch lever, and a channel-shaped spring catch attached to the link member for holding the link member in engagement with...
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4123095 |
Pipe clamp having an overcenter toggle
A clamping structure for use in holding adjacent, aligned, flanged pipe ends together can be constructed utilizing a band consisting of a plurality of elongated coupling segments located in...
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4008937 |
Coupling assembly
A pipe or conduit coupling assembly having a pair of confronting, fluid-conveying members, a longitudinally split coupler removably circumferentially surrounding the fluid-conveying members to...
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3979143 |
Device for detachably fastening hose or pipe ends
A device for detachably fastening hose or pipe ends comprises a plurality of curved part shells, the adjacent ends of two of which are connected by a clamping lever lock and the remaining adjacent...
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3964774 |
Irrigation line coupler
Flanged coupler ends are pressed together by channel-like arcuate segments hingedly and expansibly connected at one end of each segment by a resilient member, and releasably latched together at...
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3441655 |
COUPLING FOR FLEXIBLE TUBING
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