Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 27 - Construction of housings; Use of materials therefor
Patents for F16K 27 - Construction of housings; Use of materials therefor (22,135)
11/1982
11/02/1982CA1134797A1 Ball valve
10/1982
10/28/1982WO1982003672A1 Piston-actuated valve
10/26/1982CA1134244A1 High pressure fluid end block and valve assembly
10/20/1982EP0062880A1 Axial flow valve
10/20/1982EP0062841A1 Air bleeding device
10/20/1982EP0062766A1 Multiple-way valve for slurry pumps
10/06/1982EP0061562A1 Mixing valve for wash basins, sinks, bidets and similar sanitary apparatuses
10/06/1982EP0061561A1 Mural mixing value
09/1982
09/21/1982US4350181 Valve coupling member
09/21/1982US4349948 Method for manufacturing metal casings for accessories and particularly gate valves
09/07/1982US4348006 Plastic valve assembly
08/1982
08/31/1982US4346734 Locking device
08/31/1982US4346730 Valve for abrasive material
08/17/1982US4344454 Valve bonnet for high temperature service
08/10/1982US4343456 Plastic control valve
08/03/1982US4342444 Ball valve assembly
07/1982
07/13/1982US4339112 Integral end closure and hub for valve body and method of forming same
07/13/1982US4338963 High temperature gate valve with fused silica blade
07/06/1982US4337919 Bearing retainers for a rotary valve
07/06/1982US4337797 Bimetallic valve spool
07/06/1982CA1126985A1 Fabricated orifice fitting mechanism for pipelines
06/1982
06/30/1982EP0055066A1 Fluid flow control valve
06/29/1982US4336824 Cartridge valve
06/22/1982US4335729 Apparatus and method for suppressing resonance in an electromanometry system
06/15/1982US4334552 Diverter valve
06/10/1982WO1982001856A1 Seal for a bleed nipple
06/08/1982US4333494 Valve box
06/01/1982US4332369 Adjustable in-line intravenous valve with locking mechanism
06/01/1982US4332271 Throttling device for pipe conduits
05/1982
05/26/1982EP0052523A1 Gate valve
05/25/1982US4331178 Curb box for plastic valve
05/19/1982EP0051993A1 Blocked ball valve
05/18/1982US4330004 Electromagnetic valve
05/12/1982EP0051214A1 A plug valve
05/04/1982US4327895 Ball valve
05/04/1982US4327774 Reversing valve construction and parts therefor and methods of making the same
05/04/1982US4327768 Bottom outlet valve open and closed indicator
05/04/1982US4327766 Cannister mounting bracket
04/1982
04/29/1982WO1982001403A1 Selector valve
04/27/1982US4326698 Gate valve
04/27/1982US4326697 Valves with non-lubricated plug
04/27/1982US4326557 Top operated tank car bottom outlet valve assembly installed from the bottom of the car
04/27/1982CA1122386A1 Method for installing an adjustable flow restricting valve member in a tubular pipe, and a valve device for use in the method
04/20/1982US4325405 Valve box assembly
04/20/1982US4325401 Aseptic valve
04/14/1982EP0049406A1 Arrangement and modeling of pressure fluid passages in cylinders
04/13/1982US4324274 Selector valve
03/1982
03/24/1982EP0047884A1 Bonnet for the hand actuator of a warm water faucet
03/17/1982EP0047301A1 Apparatus and method for suppressing resonance in an electromanometry system
03/16/1982US4319736 Apparatus and method for manufacturing a metal casing particularly for gate valves used in nuclear reactors and the like, having a large nominal width and a casing manufactured in accordance with the method
03/16/1982US4319735 Faucet valves
02/1982
02/23/1982US4316483 Valve having wear-prone parts removable through bonnet area
02/09/1982US4314584 Angle valve
02/09/1982US4314581 Rotary valve washerless cartridge
02/04/1982WO1982000327A1 Adjustable in-line intravenous valve with locking mechanism
02/03/1982EP0044901A1 Mixing valve for water-flow control
02/02/1982US4313591 Combination top operable and bottom operable tank lading valve assembly
02/02/1982US4313590 Solenoid valve for controlling flow of fluid
02/02/1982US4313466 Valve for drinking fountains
02/02/1982CA1117510A1 Remotely dismountable valves
02/02/1982CA1117372A1 Operating handle for bottom operated railway tank car valve
01/1982
01/26/1982US4312373 Internal valve
01/19/1982US4311298 Low profile tank car ball valve
01/19/1982US4311167 Regulator installation for fluid transmission or distribution systems
01/13/1982EP0043711A1 Valve
01/12/1982US4310145 Combination top operable and bottom operable tank lading valve assembly
01/12/1982US4310015 Curb box with snap-on base
01/05/1982US4308892 Rotary valve
12/1981
12/30/1981EP0042493A2 Swivelling damper
12/22/1981US4306583 Remotely dismountable valves
12/08/1981US4304254 Dust trap valve with removeable double-life door and valve seat member
12/08/1981US4304252 Flush mounted sea valve
12/02/1981EP0041007A1 Pressure relay for signalling the position of the movable element of a pressure cylinder
12/02/1981EP0040930A1 Valve structure with seating member composed of fibre reinforced plastic resin material
12/01/1981US4303097 Digital fluid flow control apparatus
11/1981
11/24/1981US4301828 Protective cover device
11/24/1981US4301586 Method of making a valve construction having multiple piston means
11/24/1981CA1113050A1 Unitary valve and spring assembly
11/17/1981CA1112633A1 Asymmetrical valve
11/11/1981EP0039599A1 Integral end closure and hub for a ball valve body
11/04/1981EP0039112A1 Valve closure and check valve embodying the same
11/03/1981CA1111737A1 Slow closing faucet
10/1981
10/28/1981EP0038711A1 A ball valve incorporating a heat-resistant stem seal
10/27/1981US4296776 Gate valve for use in large size conduits
10/27/1981US4296772 Non-return valve
10/21/1981EP0037874A1 Diverter valve
10/14/1981EP0037533A1 Plastic valve
10/13/1981CA1110496A1 Handle assembly for bottom outlet valve
10/13/1981CA1110431A1 Method of manufacturing a wedge gate valve
10/07/1981EP0037334A1 Shutoff valve device with pressure relief
10/06/1981US4292720 Method of making reversing valve construction and parts therefor
10/06/1981CA1110220A1 Top operated tank car clapper valve
09/1981
09/29/1981US4291890 Valve seal with O-ring and backup ring
09/29/1981US4291719 Valve sub-assembly
09/29/1981CA1109852A1 Side-split ball valve construction
09/22/1981US4290445 Valve plate
09/17/1981WO1981002511A1 Apparatus and method for suppressing resonance in an electromanometry system
09/15/1981CA1108959A1 Sanitary faucet fitting
09/08/1981CA1108590A1 Spherical sealtight valve for fluids
09/01/1981US4286620 Combination torch and check valve assembly
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