CA951286A - Powdered metal valve plate assembly - Google Patents

Powdered metal valve plate assembly

Info

Publication number
CA951286A
CA951286A CA149,079,A CA149079A CA951286A CA 951286 A CA951286 A CA 951286A CA 149079 A CA149079 A CA 149079A CA 951286 A CA951286 A CA 951286A
Authority
CA
Canada
Prior art keywords
valve plate
plate assembly
powdered metal
metal valve
powdered
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
CA149,079,A
Other versions
CA149079S (en
Inventor
Robert W. Earley
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA951286A publication Critical patent/CA951286A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • 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
    • Y10T137/784—Integral resilient member forms plural valves
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Compressor (AREA)
CA149,079,A 1971-11-30 1972-08-10 Powdered metal valve plate assembly Expired CA951286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20329971A 1971-11-30 1971-11-30

Publications (1)

Publication Number Publication Date
CA951286A true CA951286A (en) 1974-07-16

Family

ID=22753371

Family Applications (1)

Application Number Title Priority Date Filing Date
CA149,079,A Expired CA951286A (en) 1971-11-30 1972-08-10 Powdered metal valve plate assembly

Country Status (4)

Country Link
US (1) US3751005A (en)
JP (1) JPS5127485B2 (en)
AU (1) AU461754B2 (en)
CA (1) CA951286A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883114A (en) * 1973-03-26 1975-05-13 Rexnord Inc Valve body
US3911546A (en) * 1974-06-28 1975-10-14 Black & Decker Mfg Co Method of forming head member having integral valve seats for reed valve
JPS51115308A (en) * 1975-04-03 1976-10-09 Mitsubishi Metal Corp Sintered valve seat plate used for refrigeration compressor
IT8042902A0 (en) * 1980-01-23 1980-01-23 Necchi Spa IMPROVEMENTS TO A VALVE SYSTEM IN ENCAPSULATED MOTOR COMPRESSORS.
DE3134976A1 (en) * 1981-09-04 1983-03-17 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover VALVE PLATE FOR COMPRESSORS
GB8421808D0 (en) * 1984-08-29 1984-10-03 Dowty Boulton Paul Ltd Fluid valve
JPS62190175U (en) * 1986-05-26 1987-12-03
JPS6343074A (en) * 1986-08-07 1988-02-24 Arai Pump Mfg Co Ltd Manufacture of resin reed valve
WO1994023189A1 (en) * 1993-03-30 1994-10-13 Murray United Development Corporation Rotary internal combustion engine
JPH07174071A (en) * 1993-08-10 1995-07-11 Sanden Corp Discharge mechanism for compressor
JP4034044B2 (en) * 2001-05-01 2008-01-16 カルソニックカンセイ株式会社 Compressor
US7390176B2 (en) * 2001-10-05 2008-06-24 Carrier Corporation Multi-port suction reed valve with optimized tips
KR20030039052A (en) * 2001-11-09 2003-05-17 주식회사 엘지이아이 Noise reducing structure for discharge valve assembly
JP2003287139A (en) * 2002-03-29 2003-10-10 Uchiyama Mfg Corp Gasket
US7520940B2 (en) * 2004-07-29 2009-04-21 Caterpillar Inc. Steam oxidation of powder metal parts
DE102006008867B4 (en) * 2006-02-21 2016-09-29 Secop Gmbh Cylinder head assembly for a reciprocating compressor
DE102006016253B4 (en) * 2006-03-31 2018-03-01 Secop Gmbh Valve plate for a reciprocating compressor
BRPI0801970A2 (en) * 2008-05-08 2010-01-12 Whirlpool Sa discharge valve arrangement for airtight compressor
JP5516542B2 (en) * 2010-12-08 2014-06-11 株式会社豊田自動織機 Compressor
JP5478579B2 (en) * 2011-09-29 2014-04-23 株式会社豊田自動織機 Compressor
BRPI1105143B1 (en) * 2011-12-15 2021-07-27 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda SUCTION VALVE ASSEMBLY FOR ALTERNATIVE COMPRESSOR
DE102021121592A1 (en) 2021-08-19 2023-02-23 Fbz Gmbh Low-noise piston compressor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123096A (en) * 1964-03-03 Oxygen compressor feather valve
US1780121A (en) * 1926-12-03 1930-10-28 Kulair Corp Valve mechanism for pumps
US2402950A (en) * 1943-04-13 1946-07-02 Merlyn M Culver Molded part and method of forming same
US2752943A (en) * 1952-09-15 1956-07-03 American Motors Corp Refrigerating apparatus
US2974682A (en) * 1959-06-11 1961-03-14 Internat Heater Company Reversing valve for heat pumps
US3200838A (en) * 1962-12-31 1965-08-17 Mcculloch Corp Reed valves
US3370786A (en) * 1966-04-19 1968-02-27 Ingersoll Rand Co Multifinger dual valve
US3583672A (en) * 1968-12-10 1971-06-08 Federal Mogul Corp Composite high-temperature valve and method of making the same
US3683965A (en) * 1970-04-08 1972-08-15 Materials Technology Corp Adjustable choke valve

Also Published As

Publication number Publication date
AU461754B2 (en) 1975-06-05
JPS5127485B2 (en) 1976-08-13
AU4805572A (en) 1974-04-26
JPS4864526A (en) 1973-09-06
US3751005A (en) 1973-08-07

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