Patents for F16L 27 - Adjustable joints; Joints allowing movement (8,107)
08/1993
08/25/1993CN2141009Y Expander preventing against drawing-out
08/11/1993EP0554815A1 Apparatus for supplying compressible fluid to a rotative member, preferably a cylinder in a printing machine
08/05/1993DE4202510A1 Machine tool feed unit lead-screw with internal cooling - is hollow with coolant flowing along bearing mounted inner tube and back along space between tube and wall to bearing mounted outlet collar
08/04/1993EP0553482A1 Telescopic vacuum cleaner suction hose
07/1993
07/28/1993CN2139205Y Adjustable sealed rotary joint
07/20/1993US5228726 Exhaust system clamp
07/20/1993US5228725 Pressure oil lend-in portion of hydraulic apparatus
07/20/1993CA2017564C Flexible exhaust coupling
07/14/1993CN2138234Y Direct flowing media nonthrust compensator
07/13/1993US5226677 Rotary joint with extended life seal
07/07/1993CN2137748Y Balance type piple compensation device without thrust
07/06/1993US5224739 Device for connecting a tailpipe to an exhaust pipe
07/01/1993CA2085857A1 Swivel type hose end fitting
06/1993
06/29/1993US5222486 Swivel connector for use in an oxygen line
06/23/1993EP0547875A2 Elastomer-lined metal pipe
06/23/1993EP0547729A1 Impact resistant rotary joint
06/23/1993CN1073520A Impact resistant rotary joint
06/22/1993CA1319317C High pressure water/abrasive jet cutting nozzle
06/20/1993CA2081596A1 Adjustable sprinkler head positioning assembly
06/16/1993EP0546490A1 Dilatation compensation device for tubular pipes
06/16/1993EP0546243A1 Flexible connector
06/16/1993EP0546242A1 Flexible connector
06/16/1993CN2136381Y Plastic pipe compensator
06/13/1993CA2070126A1 Flexible connector
06/09/1993DE4219442C1 Releasable pressure-tight coupler for high-pressure pipelines - is sealed by rings of different sizes in grooves of curved and plane faces of insert
06/09/1993CN2135711Y Extendible joint
06/09/1993CN2135710Y Full-closing turning connection device
05/1993
05/27/1993WO1993009968A1 Automotive air-conditioning system
05/27/1993DE4138237A1 Grain sowing machine with telescopic frame to reduce width for transportation - comprises two tubular sections coupled so that when extended for working they cannot twist
05/26/1993EP0543715A1 Compensator coupling for exhaust pipes, especially for motor vehicles
05/26/1993EP0543546A1 Metal seal ball joint coupling assembly
05/25/1993US5213095 Coupling apparatus for scuba gear
05/23/1993CA2083464A1 Device for linking swing joint elements of an exhaust line, especially of a motor vehicle
05/19/1993EP0542727A1 Swivel tool for well head
05/19/1993CN2133743Y Spring close expansion unit
05/18/1993US5211602 Arrangement in fume extraction arms
05/18/1993CA1317984C Fabric expansion joints for exhaust systems of gas turbines
05/13/1993WO1993009376A1 Rotatable vacuum flange
05/13/1993DE4136799A1 Lamellar ring seal for exhaust pipe joint - has wave contour spring ring supporting lamellar single seal ring
05/13/1993CA2099365A1 Rotatable vacuum flange
05/12/1993EP0540672A1 Air transfer system.
05/11/1993US5209526 Rotary joint assembly
05/11/1993US5209503 Hot gas elastic joint seal
05/11/1993US5209262 Breakaway hose coupling with integrated swivel mechanism
05/11/1993CA1317612C All welded sound isolatioin flexible connection
05/05/1993CN2132057Y Universal water tap
04/1993
04/29/1993WO1993008423A1 Hydraulic port fittings
04/29/1993DE4236278A1 Rotary coupling for fluid pipes in welding burners
04/28/1993EP0538355A1 Apparatus for joining components together
04/28/1993CN2130998Y Fixed gymbal for water sucking pipes
04/21/1993CN1071126A Shock absorber for hydraulic gearing
04/20/1993US5203593 Flexible exhaust coupling with gasket crush reducing resilient members
04/20/1993US5203592 Fluid coupling device
04/15/1993WO1993007414A1 Fluid-tight device for seals of articulated pipes
04/14/1993EP0536740A1 Telescopic pipe for sprinkler systems
04/07/1993EP0534982A1 Interlocking-body connective joints.
04/07/1993CN2129364Y Self-sealing slide adaptor
04/07/1993CN2129363Y Rotary monkey joint for use in pipe
04/06/1993US5199802 Nonseparable thrust ball bearing
04/06/1993US5199748 Rotary coupling for two different fluids
04/06/1993US5199746 Connector structure for mixed type of faucet
04/06/1993CA1315828C Rotary joint with balanced seals
04/01/1993WO1993005969A1 Shock-absorbing strut for a hydraulic wheel-drive unit
04/01/1993DE4131545A1 Federbein fuer hydraulischen radantrieb Strut for hydraulic wheel drive
03/1993
03/31/1993EP0534042A1 Angle insert assembly for pressure fluid hoses
03/23/1993US5195756 Live-load device
03/18/1993WO1993006406A1 Rotary joint assembly
03/18/1993WO1993004791A1 Telescoping device
03/18/1993DE4237232A1 Shock and vibration damper for exhaust system - consists of exhaust gas non-permeable part between system and engine
03/18/1993CA2118591A1 Telescoping device
03/18/1993CA2094828A1 Rotary joint assembly
03/17/1993EP0531833A1 Novel pipe and pipe fittings and methods for securing pipe
03/17/1993EP0426709B1 A process and device for distributing pumpable viscous materials among several lines
03/10/1993CN2127973Y Sleeve expansion joint
03/09/1993US5192094 Expansion pipe joint
03/04/1993WO1993004270A1 Hollow pivotable coupling
03/03/1993CN1069559A Rotary sealing coupling device
03/02/1993US5191633 Connector for optical fiber preforms
03/02/1993US5190320 For extending a drain pipe to floor level
03/01/1993CA2076138A1 Pipe and pipe fittings and methods for securing pipe
02/1993
02/24/1993EP0528510A1 Rotary joint with extended life seal
02/24/1993EP0528355A1 Pipe swivel joint with improved bore seal
02/24/1993CN1069330A Rotary joint with extended life seal
02/23/1993US5188142 Swivel valve
02/16/1993US5186394 Remote controlled freely pivotal nozzle
02/10/1993CN2126890Y Dismounting rotary jointer
02/10/1993CA2064521A1 Rotary joint with extended life seal
02/09/1993US5184891 Connective joint with interlocking ring structures, forming a lamp or portions thereof
02/03/1993EP0525485A1 Coupling between exhaust conduit and outlet pipe
02/03/1993EP0525371A2 Transfer arrangement for a medium
02/02/1993US5182922 Automotive air-conditioning system
02/02/1993CA1313386C Adjustable reusable fitting assembly for reinforced hose
01/1993
01/26/1993US5181689 Pipe joint apparatus
01/21/1993WO1993001442A1 Bearingless rotary mechanical fluid coupling
01/21/1993CA2111682A1 Bearingless rotary mechanical fluid coupling
01/21/1993CA2074117A1 Device for connecting a tailpipe to an exhaust pipe
01/20/1993EP0523341A1 Hose with interlocking parts having circular cross-section for exhaust gas pipes of motor vehicles
01/19/1993US5180194 Automotive air-conditioning system
01/19/1993US5180193 Elastomer-lined metal pipe
01/13/1993EP0522820A1 Swivel coupling
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