GB8629419D0 - Non-return valve - Google Patents

Non-return valve

Info

Publication number: GB8629419D0
Authority: GB; United Kingdom
Prior art keywords: return valve; return; valve
Prior art date: 1985-12-21
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB868629419A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pierburg GmbH

Original Assignee

Pierburg GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1985-12-21

Filing date

1986-12-09

Publication date

1987-01-21

1986-12-09 Application filed by Pierburg GmbH filed Critical Pierburg GmbH

1987-01-21 Publication of GB8629419D0 publication Critical patent/GB8629419D0/en

1987-07-01 Publication of GB2184816A publication Critical patent/GB2184816A/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/02—Arrangements of pumps or compressors, or control devices therefor
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2220/00—Application
- F04C2220/10—Vacuum

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Transportation (AREA)
Valves And Accessory Devices For Braking Systems (AREA)
Compressor (AREA)
Check Valves (AREA)

GB08629419A 1985-12-21 1986-12-09 Non-return valve Withdrawn GB2184816A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19853545666 DE3545666A1 (en)	1985-12-21	1985-12-21	CHECK VALVE

Publications (2)

Publication Number	Publication Date
GB8629419D0 true GB8629419D0 (en)	1987-01-21
GB2184816A GB2184816A (en)	1987-07-01

Family

ID=6289306

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08629419A Withdrawn GB2184816A (en)	1985-12-21	1986-12-09	Non-return valve

Country Status (4)

Country	Link
DE (1)	DE3545666A1 (en)
FR (1)	FR2592128A1 (en)
GB (1)	GB2184816A (en)
IT (1)	IT1198490B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3831554C2 (en) *	1988-09-16	1997-06-05	Rexroth Pneumatik Mannesmann	Throttle check valve
FR2990474B1 (en) *	2012-05-10	2014-05-02	Aircelle Sa	THRUST INVERTER WITH BLOCK CONTROLLED DEPLOYMENT
EP3884187A1 (en) *	2018-11-22	2021-09-29	Pierburg Pump Technology GmbH	Check valve arrangement and motor vehicle vacuum pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB912119A (en) *	1960-05-18	1962-12-05	Dewandre Co Ltd C	Improvements in or relating to rotary exhausters and the like
CS161529B1 (en) *	1973-07-06	1975-06-10
JPS5765159U (en) *	1980-10-07	1982-04-19
GB2105822B (en) *	1981-07-24	1984-12-19	Messengers	Filler valve for a fluid tank

1985
- 1985-12-21 DE DE19853545666 patent/DE3545666A1/en active Granted
1986
- 1986-11-28 FR FR8616686A patent/FR2592128A1/en active Pending
- 1986-12-04 IT IT48705/86A patent/IT1198490B/en active
- 1986-12-09 GB GB08629419A patent/GB2184816A/en not_active Withdrawn

Also Published As

Publication number	Publication date
IT8648705A0 (en)	1986-12-04
DE3545666C2 (en)	1989-03-30
DE3545666A1 (en)	1987-07-02
FR2592128A1 (en)	1987-06-26
GB2184816A (en)	1987-07-01
IT1198490B (en)	1988-12-21

Publication	Publication Date	Title
GB2183793B (en)	1988-10-26	Check valve
DE3570501D1 (en)	1989-06-29	Valve
GB8604388D0 (en)	1986-03-26	Valve
GB8605222D0 (en)	1986-04-09	Valve
GB8603262D0 (en)	1986-03-19	Valve
GB8606883D0 (en)	1986-04-23	Valve
GB2176267B (en)	1989-02-01	Valve
GB8512660D0 (en)	1985-06-26	Non-return valve
GB8605616D0 (en)	1986-04-16	Valve
EP0194076A3 (en)	1987-09-02	Valve
GB2171916B (en)	1988-05-25	Lung-controlled valve
DE3663581D1 (en)	1989-06-29	Check valve
GB2153973B (en)	1986-07-02	Non-return valve
GB2203523B (en)	1989-06-14	Slam-shut valve
GB8523928D0 (en)	1985-10-30	Non-return valves
GB8629616D0 (en)	1987-01-21	Non-return valves
GB8605678D0 (en)	1986-04-16	Valve
GB2177183B (en)	1989-07-19	Valve
GB8520934D0 (en)	1985-09-25	Valve
GB2172378B (en)	1989-02-01	Non-return valve
GB2178731B (en)	1989-04-19	Valve
GB8629419D0 (en)	1987-01-21	Non-return valve
GB8525841D0 (en)	1985-11-20	Valve
GB8607615D0 (en)	1986-04-30	Check valve
GB2183789B (en)	1990-01-04	Valve

Legal Events

Date	Code	Title	Description
1988-02-17	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1990-10-03	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)