| Patents for F16K 27 - Construction of housings; Use of materials therefor (22,135) |
|---|
| 10/13/1983 | WO1983003455A1 Fluid control devices |
| 10/11/1983 | US4408636 Reheater isolation device and chemical connector |
| 10/11/1983 | CA1155034A1 Reinforced plastic structure such as a valve |
| 10/04/1983 | US4407482 Coupling joint for telescoping tubular members |
| 10/04/1983 | US4407324 Valve stem cover apparatus |
| 09/29/1983 | WO1983003292A1 Stop or control valve |
| 09/28/1983 | EP0089757A1 Bellows sealed rotary valve |
| 09/27/1983 | CA1154477A1 Coupling joint for telescoping tubular members |
| 09/26/1983 | EP0082870A4 Valve bonnet for high temperature service. |
| 09/21/1983 | EP0088984A1 Panel valve |
| 09/21/1983 | EP0088813A1 Additional control apparatus for a closed hydraulic system |
| 09/20/1983 | US4404991 Valve control assembly |
| 09/14/1983 | EP0088508A1 Valve assembly |
| 09/13/1983 | CA1153667A1 Short coupling with two shutoffs in series |
| 09/13/1983 | CA1153634A1 Bottom outlet valve open and closed indicator |
| 09/07/1983 | EP0087824A2 Plug valve |
| 08/30/1983 | US4401293 Arrangement of fluid pressure passageways in cylinder devices |
| 08/24/1983 | EP0086585A1 Alignment maintaining apparatus for trunnion mounted valves |
| 08/23/1983 | US4399976 Valves with lenticular or spherical closing member |
| 08/23/1983 | US4399834 Chemically inert control valve |
| 08/23/1983 | US4399833 Valve assembly |
| 08/16/1983 | US4398697 Pivotal flap |
| 08/16/1983 | CA1151975A1 Selector valve |
| 08/16/1983 | CA1151971A1 Apparatus for supporting structure between bolted flanges |
| 08/10/1983 | EP0085280A1 Line removable valve structure with pipeline support means |
| 08/10/1983 | EP0085251A1 Letdown valves |
| 08/09/1983 | US4397445 Safety valve unions |
| 08/09/1983 | US4397444 Tank car bottom outlet valve having combination ring and valve seat |
| 08/09/1983 | US4397336 Control device for hydraulic spool valves |
| 08/09/1983 | CA1151630A1 Valve assembly |
| 08/09/1983 | CA1151629A1 Faucet valves |
| 07/26/1983 | US4395019 Seal for wear resistant inserts |
| 07/26/1983 | US4395018 Valve member with fixed seal shutoff |
| 07/19/1983 | US4394002 Mounting flange for wafersphere bottom outlet valve |
| 07/19/1983 | US4393895 Check valve for use with high pressure pump |
| 07/19/1983 | CA1150134A1 Check valve construction |
| 07/06/1983 | EP0082870A1 Valve bonnet for high temperature service |
| 07/05/1983 | US4391295 Hot water system and valve |
| 07/05/1983 | US4391247 Air flow detection arrangement |
| 06/23/1983 | WO1983002091A1 Tyre pressure indicating device |
| 06/21/1983 | US4389037 Double disc gate vale with replaceable spacer ring |
| 06/21/1983 | US4388945 Valve assembly and disassembly device |
| 06/14/1983 | US4387738 Spread center faucet |
| 06/07/1983 | CA1147711A1 Integral end closure and hub for valve body and method of forming same |
| 06/07/1983 | CA1147710A1 Cock or the like and manufacturing methods relating thereto |
| 05/31/1983 | US4385639 Self-cycling valve |
| 05/26/1983 | WO1983001822A1 Valve of the type comprising a rotatable valve member, such as ball valves or cocks |
| 05/24/1983 | CA1146846A1 Combination torch and check valve assembly |
| 05/10/1983 | CA1146144A1 Valve for abrasive material |
| 05/10/1983 | CA1146143A1 Plastic valve |
| 05/04/1983 | EP0077880A1 Sleeve-type fluid flow diverter |
| 05/03/1983 | US4381795 Diverter valve construction and method of making same |
| 04/27/1983 | EP0077728A1 Fluid distributing device |
| 04/26/1983 | CA1145316A1 Stem seal for a fire safe ball valve |
| 04/20/1983 | EP0077058A1 Ball valve |
| 04/19/1983 | US4380251 Valve construction having multiple piston means and method of making the same |
| 04/19/1983 | US4380246 Butterfly valve and method of making same |
| 04/19/1983 | CA1144908A1 Butterfly valve and a method of manufacture of said valve |
| 04/14/1983 | WO1983001287A1 Method and means for the manufacture of a valve disk |
| 04/13/1983 | EP0076664A1 Improvements in or relating to control of pneumatic motors |
| 04/13/1983 | EP0076451A1 Fluid selector valve |
| 03/30/1983 | EP0075542A1 Apparatus for artificial pulmonary ventilation during anaesthesia and resuscitation |
| 03/29/1983 | US4378027 Control unit for an electro-hydraulic roof support control arrangement |
| 03/22/1983 | CA1143357A1 Plastic valve assembly |
| 03/17/1983 | WO1983000908A1 High pressure ball valve |
| 03/15/1983 | US4376454 Valve |
| 03/09/1983 | EP0073484A1 Electrical disconnecting point |
| 03/08/1983 | US4375825 Integral valve apparatus |
| 03/01/1983 | US4375226 Valve body for solenoid operated directional valve |
| 02/16/1983 | EP0071779A1 Control-mixing valve |
| 02/16/1983 | EP0071729A1 Single hole mixing tap |
| 02/15/1983 | US4373242 Method of manufacturing a wedge gate valve |
| 02/09/1983 | EP0047301A4 Apparatus and method for suppressing resonance in an electromanometry system. |
| 02/08/1983 | US4372531 Ceramic gate valve and components therefor |
| 02/08/1983 | US4372529 Plastic valve having a cap nut coupler |
| 02/01/1983 | US4371178 Sealing arrangement, particularly for sealing valve piston relative to valve housing |
| 02/01/1983 | CA1140612A1 Plug seal |
| 01/25/1983 | US4369805 Liquid metering injector assembly |
| 01/25/1983 | CA1140024A1 Wafer-type swing check valve |
| 01/18/1983 | US4368754 Washerless valve structure particularly for faucets |
| 01/12/1983 | EP0069625A1 Electromagnetic valve |
| 01/12/1983 | EP0069491A1 Bearing retainers for a rotary valve |
| 01/05/1983 | EP0068711A2 Male-ended valve |
| 12/28/1982 | US4365646 Valve assembly |
| 12/28/1982 | CA1138403A1 Hot formed valve body section with integral hub and method |
| 12/21/1982 | US4364541 Isolating device for calibrated safety valve |
| 12/21/1982 | US4364411 Liquid line thermal barrier |
| 12/21/1982 | CA1137856A1 Valve |
| 12/15/1982 | EP0066795A1 Fast closing valve for a compressible fluid |
| 12/15/1982 | EP0066669A1 Lateral channel compressor, especially for pneumatic conveyor systems, e.g. pneumatic tube plants |
| 12/14/1982 | US4363466 Replacement valve assembly |
| 12/09/1982 | WO1982004301A1 Valve bonnet for high temperature service |
| 12/09/1982 | WO1982004300A1 Bonnetless small-sized sluice valve |
| 12/09/1982 | WO1982004298A1 Bonnetless small-sized ball valve |
| 12/07/1982 | CA1137060A1 Faucet extender |
| 12/01/1982 | EP0065551A1 Seal for a bleed nipple |
| 11/24/1982 | EP0065266A2 Valve cardridge |
| 11/03/1982 | EP0063857A1 Multi-component valve which can be assembled in a straight line or in an elbow configuration |
| 11/03/1982 | EP0063660A1 Improved seal for wear resistant inserts |
| 11/02/1982 | US4356836 Tubeless tire valve stem and cover |