GB1495907A - Reed valve - Google Patents

Reed valve

Info

Publication number
GB1495907A
GB1495907A GB2293876A GB2293876A GB1495907A GB 1495907 A GB1495907 A GB 1495907A GB 2293876 A GB2293876 A GB 2293876A GB 2293876 A GB2293876 A GB 2293876A GB 1495907 A GB1495907 A GB 1495907A
Authority
GB
United Kingdom
Prior art keywords
seat
valve
plate
fluorine resin
attached
Prior art date
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.)
Expired
Application number
GB2293876A
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.)
Nok Corp
Original Assignee
Nippon Oil Seal Industry Co Ltd
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.)
Filing date
Publication date
Application filed by Nippon Oil Seal Industry Co Ltd filed Critical Nippon Oil Seal Industry Co Ltd
Publication of GB1495907A publication Critical patent/GB1495907A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • F01L3/205—Reed valves
    • 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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Supercharger (AREA)
  • Gasket Seals (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

1495907 Valves NIPPON OIL SEAL INDUSTRY CO Ltd 3 June 1976 [4 Aug 1975] 22938/76 Heading F2V [Also in Division F1] A reed valve has a body 1 with a port 3 and an elastomeric seat 11 for a valve plate 7 movable between the seat and a rest 6, contact between the plate and seat occurring in use at an attached layer 9 of fluorine resin. The valve is for use in suction or exhaust passages of internal combustion engines. The fluorine resin prevents sticking and may be attached to a rubber valve seat, a metal valve plate or both by either a coating process or by adhesion, with a layer thickness of 10 Á.
GB2293876A 1975-08-04 1976-06-03 Reed valve Expired GB1495907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975107932U JPS5445223Y2 (en) 1975-08-04 1975-08-04

Publications (1)

Publication Number Publication Date
GB1495907A true GB1495907A (en) 1977-12-21

Family

ID=14471701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2293876A Expired GB1495907A (en) 1975-08-04 1976-06-03 Reed valve

Country Status (5)

Country Link
JP (1) JPS5445223Y2 (en)
DE (1) DE2625059A1 (en)
FR (1) FR2320484A1 (en)
GB (1) GB1495907A (en)
IT (1) IT1065051B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143619A (en) * 1983-07-20 1985-02-13 Bernard James Hargreaves Reed valves for internal combustion engines
US4611665A (en) * 1983-09-27 1986-09-16 Wormald International Limited Sprinkler head valve means
US4643139A (en) * 1983-07-20 1987-02-17 Hargreaves Bernard J Reed valves for internal combustion engines
GB2254130A (en) * 1991-02-28 1992-09-30 H Birkett Non-return valve
EP1098085A2 (en) * 1999-11-05 2001-05-09 Pierburg Aktiengesellschaft Check-valve for an exhaust gas recirculation conduit
WO2007045769A1 (en) * 2005-10-21 2007-04-26 Aldes Aeraulique Device for sealing a fluid circulation duct, such as an air duct or a ventilation opening
CN103122847A (en) * 2011-11-17 2013-05-29 鲍满腔 Dust-resistant air valve
CN103438004A (en) * 2013-09-02 2013-12-11 广东美芝制冷设备有限公司 Rotary compressor and bearing thereof as well as exhaust valve plate for bearing

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037499Y2 (en) * 1977-03-16 1985-11-08 株式会社デンソー reed valve
US4642037A (en) * 1984-03-08 1987-02-10 White Consolidated Industries, Inc. Reed valve for refrigeration compressor
DE3721464A1 (en) * 1987-06-30 1989-01-12 Wabco Westinghouse Fahrzeug STOP FOR A COMPRESSOR LAMBER VALVE
IT1216081B (en) * 1988-03-14 1990-02-22 Alfa Lancia Ind VALVE UNIT FOR AN INTAKE DUCT OF A C.I. ENGINE, INCLUDING NON-RETURN VALVES.
JP4108438B2 (en) * 2002-10-18 2008-06-25 イーグル工業株式会社 Reed valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173300B (en) * 1959-04-11 1964-07-02 Wilhelm Strate Non-return flap with flexible locking piece
SE313956B (en) * 1965-08-02 1969-08-25 Mitsubishi Heavy Ind Ltd
GB1275203A (en) * 1970-02-02 1972-05-24 Xomox Corp Improvements in or relating to valves
DE2110855C3 (en) * 1971-03-08 1980-06-12 Rheinisches Metallwerk Gmbh Armaturenfabrik, Metall- Und Eisengiesserei, 5000 Koeln Process for the production of a shut-off body which can be used for a gate valve
SE355642B (en) * 1971-08-02 1973-04-30 Stal Refrigeration Ab
JPS5024981U (en) * 1973-06-29 1975-03-20

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143619A (en) * 1983-07-20 1985-02-13 Bernard James Hargreaves Reed valves for internal combustion engines
US4643139A (en) * 1983-07-20 1987-02-17 Hargreaves Bernard J Reed valves for internal combustion engines
US4611665A (en) * 1983-09-27 1986-09-16 Wormald International Limited Sprinkler head valve means
GB2254130A (en) * 1991-02-28 1992-09-30 H Birkett Non-return valve
EP1098085A2 (en) * 1999-11-05 2001-05-09 Pierburg Aktiengesellschaft Check-valve for an exhaust gas recirculation conduit
EP1098085A3 (en) * 1999-11-05 2002-01-09 Pierburg Aktiengesellschaft Check-valve for an exhaust gas recirculation conduit
WO2007045769A1 (en) * 2005-10-21 2007-04-26 Aldes Aeraulique Device for sealing a fluid circulation duct, such as an air duct or a ventilation opening
FR2892485A1 (en) * 2005-10-21 2007-04-27 Aldes Aeraulique Sa DEVICE FOR REGULATION AND SEALING ON AN ORIFICE WHICH HAS BEEN OBTURED OR OPEN AS NEEDED
CN101292105B (en) * 2005-10-21 2010-09-22 阿尔德斯·阿罗利奎公司 Device for sealing a fluid circulation duct, such as an air duct or a ventilation opening
CN103122847A (en) * 2011-11-17 2013-05-29 鲍满腔 Dust-resistant air valve
CN103438004A (en) * 2013-09-02 2013-12-11 广东美芝制冷设备有限公司 Rotary compressor and bearing thereof as well as exhaust valve plate for bearing

Also Published As

Publication number Publication date
DE2625059A1 (en) 1977-02-24
JPS5221428U (en) 1977-02-15
FR2320484B1 (en) 1983-04-08
FR2320484A1 (en) 1977-03-04
JPS5445223Y2 (en) 1979-12-25
IT1065051B (en) 1985-02-25

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960602