Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16L - Pipes; Joints or fittings for pipes; Supports for pipes, cables or protective tubing; Means for thermal insulation in general › F16L 5 - Devices for use where pipes, cables or protective tubing pass through walls or partitions
Patents for F16L 5 - Devices for use where pipes, cables or protective tubing pass through walls or partitions (6,114)
05/1988
05/24/1988US4746127 Adjustable clamping band for gaskets and method for using same
05/24/1988US4746023 Puncturable oil seal
05/24/1988CA1237115A1 Fastening device for fixing a body to a structural member
05/19/1988DE3712309C1 Arrangement for preventing a product pipe from being drawn out, in the case of a domestic connection
05/11/1988EP0266915A2 Fluid flow-restricting seals or baffles
05/11/1988EP0266818A1 Feed-through element for vacuum apparatus and apparatus provided with such feed-through elements
05/04/1988EP0265612A1 Air-cooled transformer
05/03/1988US4741199 Method of sealing an electrical cable into a wall of a housing
04/1988
04/28/1988DE3636082A1 Domestic gas connection apparatus
04/27/1988EP0145752B1 Pipe coupling
04/21/1988DE3635593A1 Variable entry connecting stub for cables and hoses
04/14/1988DE3633353A1 Clamping connector for pressure pipelines consisting of plastic
03/1988
03/22/1988US4733016 Transit for cables and pipes
03/16/1988EP0259765A1 Prefabricated part made of concrete or concrete steel
03/10/1988DE3629350A1 Fastening means
03/02/1988EP0257146A1 Seal for an opening to receive a pipe
02/1988
02/16/1988US4724858 Which prevents spread of fire through a floor of a building
02/09/1988US4723795 Instrument penetration for high pressure vessels
01/1988
01/20/1988EP0253791A2 Fire stop device
01/07/1988DE3622167A1 Process for the underground, water-tight connection of service pipes, produced underground, to existing main pipes
01/07/1988DE3621949A1 Pipe lead-through for plastic containers
01/07/1988DE3621948A1 Plastic-pipe connection
12/1987
12/17/1987DE3629140A1 Wall lead-through for pipes, cables or lines
12/17/1987DE3620234A1 Sealing system
12/15/1987US4712342 Fire-sealed lead-through for framed building components
12/08/1987US4711060 False ceiling or false wall constituted by a stretched sheet fastened
12/02/1987EP0247570A1 Perforated plate for connecting together corresponding ends of cables, pipes and the like, in particular for motor vehicles
12/01/1987US4709756 Steam generator tube support
12/01/1987US4709521 Method of inserting a tubular or bar-shaped structural member tightly into a location hole in a construction element
11/1987
11/26/1987DE3636663C1 Device for sealing pipes, cables or similar tubular bodies which are to be guided through wall openings
11/25/1987EP0246894A1 Feedthrough
11/19/1987EP0246219A1 Throughpass for a pipe
11/19/1987EP0246113A2 Device, especially for sealing between duct walls and cables
11/17/1987US4706702 Plumbing sealing system
11/11/1987EP0245223A1 A tightening device for cable bushings
11/11/1987EP0244669A2 Instrument penetration for high pressure vessels
11/11/1987EP0244514A1 A method and an apparatus for waterproofing and gastightening a cable and/or tube passage in a wall or the like, using a foamable synthetic resin
11/10/1987US4704840 Process of filling a space
10/1987
10/27/1987US4703136 Sealing body for feedthrough for at least one conducting member through a wall opening
10/27/1987US4702671 Slip ring expansion joint
10/27/1987US4702444 For the sealing passage of a cable, tube and the like through a wall
10/21/1987EP0242189A2 Wall feedthrough
10/21/1987CN87101792A Seal device
10/15/1987DE3623552C1 Device for sealing pipes, cables or similar tubular bodies which are to be led through wall openings
10/15/1987DE3623547C1 Device for sealing pipes, cables or similar tubular bodies which are to be led through wall openings
10/14/1987EP0240764A1 Sealing element for sealing pipe transitions
10/13/1987US4699177 Positionable flanged wall pipe for masonry wall installation
09/1987
09/24/1987DE3706900A1 Hose-connection means
09/24/1987DE3623550C1 Device for sealing pipes, cables or similar tubular bodies which are led through wall openings
09/23/1987EP0238133A1 A method and an apparatus for fitting a stopper in a pipe, tube, wall passage or the like, and a container consisting of at least two compartments filled with intermixable substances
09/23/1987EP0237758A2 Seal
09/16/1987EP0237073A2 IL-1alpha derivatives and drugs
09/16/1987EP0236574A2 Annular gap sealing device
09/16/1987EP0236539A1 Fire protection collar for pipe lines
09/10/1987DE3616423C1 A device, in particular for sealing off shaft walls and cable ducts
09/03/1987DE3606339A1 Fireproof and radiation-proof wall and/or floor lead-through
09/02/1987EP0234950A1 Wall feedthrough
08/1987
08/19/1987EP0232839A2 Improved transit for cables and pipes
08/19/1987EP0107707B1 High-pressure fire-resistant metal seal
08/13/1987DE3604213A1 Cable screw union
08/11/1987US4685173 Grommet with angularly positionable tubular portion
08/05/1987CN86104548A Tubular article
07/1987
07/28/1987US4682796 Fuel line adaptor
07/22/1987EP0116050B1 Bulkhead-fluid-line connector
07/16/1987WO1987004225A1 Fire-stop stack fitting and method of using same
07/15/1987EP0228780A2 Grommet assembly
07/09/1987DE3644695A1 Service connection for gas and water lines
07/07/1987US4678146 Universal grommet retainer
06/1987
06/24/1987EP0226190A1 Sealing device
06/19/1987DE3544785A1 Sealing system for lines
06/11/1987DE3543137A1 Process for producing a fireproof pipe bushing, and pipe bushing produced by said process
06/10/1987EP0225107A2 Fire-retardant wall penetration for electrical cables
06/04/1987DE3542318A1 Wall lead-in for pipelines
06/02/1987US4669759 Fire-stop stack fitting and method of using same
06/02/1987US4669244 Fire stop
05/1987
05/21/1987DE3637611A1 Device for the fire-retardant bushing of cables, lines or the like through openings in walls, ceilings or the like
05/14/1987DE3539487A1 House lead-in
04/1987
04/28/1987CA1221078A1 Fire stop
04/15/1987EP0218116A2 Plastic screw fitting for entry and extension, sealing and strain relief of cables, ducts or hoses
04/14/1987US4656689 For protecting conduit passing through a wall opening
04/01/1987CN85107025A Wall-punching equipment for pressure container
03/1987
03/25/1987EP0215715A1 False ceiling or false wall formed of a stretched sheet
03/17/1987US4650223 Hose joint
03/10/1987US4648811 Closed type compressor
03/10/1987CA1218942A1 Firestop stack fitting and coupling combination
03/10/1987CA1218914A1 Wall mountable vacuum breaker
03/05/1987DE3530164A1 Tubular, thermally restorable article
03/04/1987EP0212851A2 Protection of cables and pipes
02/1987
02/10/1987CA1217734A Fiber optic duct insert
02/04/1987EP0210807A2 Tubular article
01/1987
01/28/1987EP0210061A2 Lubrication system
01/27/1987US4638964 Grommet assembly
01/27/1987US4638963 Electrical wall bracket
01/27/1987US4638829 Firestop fitting for carrier mounted water closets
01/21/1987EP0209399A2 Application of a sealing material
01/15/1987DE3524278A1 Line bushing for lines which are to be passed through a housing wall, especially hose lines and/or pipelines
12/1986
12/30/1986EP0206896A1 Modular stuffing box suitable for passing a cylindrical conduit through a wall
12/23/1986US4630415 Fire stop
12/09/1986US4627647 Wall feedthrough fitting
12/09/1986CA1215149A1 Conduit connector wedge type
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