CA1069020A - Spring means and valve containing same - Google Patents

Spring means and valve containing same

Info

Publication number
CA1069020A
CA1069020A CA278,423A CA278423A CA1069020A CA 1069020 A CA1069020 A CA 1069020A CA 278423 A CA278423 A CA 278423A CA 1069020 A CA1069020 A CA 1069020A
Authority
CA
Canada
Prior art keywords
valve
spine
spring means
plate
side members
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
CA278,423A
Other languages
English (en)
French (fr)
Inventor
Jerzy Kucenty
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.)
IIC Mechanical Products Ltd
Original Assignee
IIC Mechanical Products 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 IIC Mechanical Products Ltd filed Critical IIC Mechanical Products Ltd
Application granted granted Critical
Publication of CA1069020A publication Critical patent/CA1069020A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/106—Adaptations or arrangements of distribution members the members being parallel non-flexible strips
    • 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
    • F16K15/1402—Check valves with flexible valve members having an integral flexible member cooperating with a plurality of seating surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7859—Single head, plural ports in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Compressor (AREA)
CA278,423A 1976-06-04 1977-05-13 Spring means and valve containing same Expired CA1069020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/693,105 US4130131A (en) 1976-06-04 1976-06-04 Compressor valve

Publications (1)

Publication Number Publication Date
CA1069020A true CA1069020A (en) 1980-01-01

Family

ID=24783328

Family Applications (3)

Application Number Title Priority Date Filing Date
CA278,423A Expired CA1069020A (en) 1976-06-04 1977-05-13 Spring means and valve containing same
CA278,311A Expired CA1058130A (en) 1976-06-04 1977-05-13 Valve closure parts
CA278,310A Expired CA1069019A (en) 1976-06-04 1977-05-13 Valve with replaceable guide members

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA278,311A Expired CA1058130A (en) 1976-06-04 1977-05-13 Valve closure parts
CA278,310A Expired CA1069019A (en) 1976-06-04 1977-05-13 Valve with replaceable guide members

Country Status (7)

Country Link
US (1) US4130131A (enExample)
JP (1) JPS52149610A (enExample)
CA (3) CA1069020A (enExample)
DE (1) DE2725232A1 (enExample)
FR (1) FR2353725A1 (enExample)
GB (1) GB1572957A (enExample)
NL (1) NL7706098A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483363A (en) * 1983-09-21 1984-11-20 Madoche Robert D Compressor valve

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495964A (en) * 1983-05-12 1985-01-29 Ingersoll-Rand Company Unidirectional-flow fluid valve
US5769117A (en) * 1996-05-20 1998-06-23 Dresser-Rand Company Guard and seat assembly, and a guard structure therefor
US6546288B1 (en) 2001-06-18 2003-04-08 Pacesetter, Inc. Implantable cardiac stimulation system with high threshold response and patient notification method
DE112015004836B4 (de) * 2014-10-23 2025-07-10 Murata Manufacturing Co., Ltd. Ventil und fluidsteuerungsvorrichtung
USD824426S1 (en) * 2015-10-26 2018-07-31 Delaware Capital Formation, Inc. Reciprocating gas compressor valve
USD816122S1 (en) * 2015-10-26 2018-04-24 Delaware Capital Formation, Inc. Sealing element for reciprocating gas compressor valve
USD841055S1 (en) * 2015-10-26 2019-02-19 Delaware Capital Formation, Inc. Reciprocating gas compressor valve
WO2017074940A1 (en) 2015-10-26 2017-05-04 Delaware Capital Formation, Inc. Reciprocating gas compressor valve
USD813912S1 (en) * 2015-10-26 2018-03-27 Delaware Capital Formation, Inc. Reciprocating gas compressor valve
WO2018021514A1 (ja) * 2016-07-29 2018-02-01 株式会社村田製作所 バルブ、気体制御装置
USD816719S1 (en) * 2016-10-25 2018-05-01 Delaware Capital Formation, Inc. Sealing element for reciprocating gas compressor valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768840A (en) * 1916-03-02 1930-07-01 Sullivan Machinery Co Valve
US1668865A (en) * 1921-01-10 1928-05-08 Sullivan Machinery Co Valve mechanism
US1957867A (en) * 1932-05-19 1934-05-08 Rike Howard Auther Well pumping valve
FR1098867A (fr) * 1953-08-11 1955-08-23 Hoerbiger & Co Clapet à lames
GB858883A (en) * 1959-02-25 1961-01-18 Luise Supe Dienes An improved check valve
US3489334A (en) * 1968-03-25 1970-01-13 Frick Co Discharge valve for reciprocating compressors
US3556136A (en) * 1969-03-19 1971-01-19 Ingersoll Rand Co Fluid-control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483363A (en) * 1983-09-21 1984-11-20 Madoche Robert D Compressor valve

Also Published As

Publication number Publication date
US4130131A (en) 1978-12-19
FR2353725A1 (fr) 1977-12-30
CA1069019A (en) 1980-01-01
NL7706098A (nl) 1977-12-06
FR2353725B3 (enExample) 1980-07-04
DE2725232A1 (de) 1978-01-19
JPS52149610A (en) 1977-12-12
GB1572957A (en) 1980-08-06
CA1058130A (en) 1979-07-10

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Legal Events

Date Code Title Description
MKEX Expiry