GB1070291A - Valve unit for air compressor - Google Patents

Valve unit for air compressor

Info

Publication number
GB1070291A
GB1070291A GB28837/64A GB2883764A GB1070291A GB 1070291 A GB1070291 A GB 1070291A GB 28837/64 A GB28837/64 A GB 28837/64A GB 2883764 A GB2883764 A GB 2883764A GB 1070291 A GB1070291 A GB 1070291A
Authority
GB
United Kingdom
Prior art keywords
bushes
seat member
pins
closure members
air compressor
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
GB28837/64A
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.)
Chicago Pneumatic Tool Co LLC
Original Assignee
Chicago Pneumatic Tool Co LLC
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 Chicago Pneumatic Tool Co LLC filed Critical Chicago Pneumatic Tool Co LLC
Publication of GB1070291A publication Critical patent/GB1070291A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • 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
    • F04B39/1053—Adaptations or arrangements of distribution members the members being Hoerbigen 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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • F16K15/066—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring with a plurality of valve members
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0413—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of closure plates
    • 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]
    • Y10T137/7838—Plural
    • Y10T137/7845—With common biasing means
    • 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]
    • Y10T137/785—With retarder or dashpot
    • 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
    • Y10T137/7861—Annular head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)

Abstract

1,070,291. Valves. CHICAGO PNEUMATIC TOOL CO. July 13, 1964 [Sept. 18, 1963], No. 28837/64. Heading F2V. A valve for a piston-type air compressor 12 comprises a seat member 15, a keep-plate 16 and two concentric annular closure members 43, 44 co-operating with annular channels 37, 38 in the seat member and guided relative to these channels by pins 58 which are slidably mounted in bushes 54 in the keep-plate and holes 63 in the seat member, and which abut the closure members and urge them to the closed position under the action of springs 64. To effect damping of the opening and closing movements, the opening 51 at the other end of the bushes may be closed except for a bleed orifice. A clearance 62 is provided in the hole 63 and since the pins move with the closure members the only wear occurs within the bushes 54, the wear being reduced by making the pins of " Teflon " (Registered Trade Mark).
GB28837/64A 1963-09-18 1964-07-13 Valve unit for air compressor Expired GB1070291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US309732A US3177893A (en) 1963-09-18 1963-09-18 Valve unit for air compressor

Publications (1)

Publication Number Publication Date
GB1070291A true GB1070291A (en) 1967-06-01

Family

ID=23199435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28837/64A Expired GB1070291A (en) 1963-09-18 1964-07-13 Valve unit for air compressor

Country Status (2)

Country Link
US (1) US3177893A (en)
GB (1) GB1070291A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2361290A (en) * 2000-03-28 2001-10-17 Hoerbiger Kompressortech Serv Poppet valve

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428081A (en) * 1966-12-08 1969-02-18 Harry G Kauffman Compressor valve
US3556136A (en) * 1969-03-19 1971-01-19 Ingersoll Rand Co Fluid-control valve
AT288582B (en) * 1970-02-18 1971-03-10 Hoerbiger Ventilwerke Ag Plate valve for reciprocating compressors
US3656500A (en) * 1970-05-18 1972-04-18 Worthington Corp Check valve
US4531541A (en) * 1984-02-16 1985-07-30 Ingersoll-Rand Company Plate-type valve, and an improved valve seat and a valve seat assembly therefor
EP0572748B1 (en) * 1992-06-02 1996-10-30 Maschinenfabrik Sulzer-Burckhardt AG Annular valve for a piston compressor
AT403947B (en) * 1994-07-15 1998-06-25 Hoerbiger Ventilwerke Ag DISC VALVE
US5775886A (en) * 1996-08-08 1998-07-07 Terwilliger; Gerald L. Gas compressor with reciprocating piston with valve sheath
AT413139B (en) * 2003-01-22 2005-11-15 Hoerbiger Kompressortech Hold RING PLATE VALVE FOR PISTON COMPRESSORS
EP3362713B1 (en) * 2015-10-12 2019-08-28 Burckhardt Compression AG Poppet valve
US11913556B2 (en) * 2022-07-01 2024-02-27 Siemens Energy, Inc. Anti-spin outer diameter guided compressor valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502381C (en) * 1930-07-14 Eisen Und Emaillierwerke Akt G Pump valve
US1322600A (en) * 1919-11-25 nestor
US2124323A (en) * 1937-04-07 1938-07-19 Johann H H Voss Ring plate valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2361290A (en) * 2000-03-28 2001-10-17 Hoerbiger Kompressortech Serv Poppet valve
GB2361290B (en) * 2000-03-28 2004-08-25 Hoerbiger Kompressortech Serv Valve

Also Published As

Publication number Publication date
US3177893A (en) 1965-04-13

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