CA1179575A - Valve assembly - Google Patents

Valve assembly

Info

Publication number
CA1179575A
CA1179575A CA000341333A CA341333A CA1179575A CA 1179575 A CA1179575 A CA 1179575A CA 000341333 A CA000341333 A CA 000341333A CA 341333 A CA341333 A CA 341333A CA 1179575 A CA1179575 A CA 1179575A
Authority
CA
Canada
Prior art keywords
valve
combination
valve member
opening
valve seat
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
CA000341333A
Other languages
English (en)
French (fr)
Inventor
Robert W. King
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.)
Copeland Corp LLC
Original Assignee
Copeland Corp 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 Copeland Corp LLC filed Critical Copeland Corp LLC
Application granted granted Critical
Publication of CA1179575A publication Critical patent/CA1179575A/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
CA000341333A 1978-12-20 1979-12-06 Valve assembly Expired CA1179575A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97130978A 1978-12-20 1978-12-20
US971,309 1978-12-20

Publications (1)

Publication Number Publication Date
CA1179575A true CA1179575A (en) 1984-12-18

Family

ID=25518200

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000341333A Expired CA1179575A (en) 1978-12-20 1979-12-06 Valve assembly

Country Status (16)

Country Link
JP (2) JPS5597572A (it)
AR (1) AR222060A1 (it)
AT (1) AT388974B (it)
AU (1) AU523545B2 (it)
BE (1) BE880746A (it)
BR (1) BR7908354A (it)
CA (1) CA1179575A (it)
DE (2) DE2954518C2 (it)
DK (2) DK156093C (it)
ES (1) ES487055A1 (it)
FR (1) FR2444820B1 (it)
GB (1) GB2039004B (it)
IT (1) IT1194601B (it)
MX (1) MX150936A (it)
PH (1) PH16984A (it)
SE (3) SE7910405L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329125A (en) 1980-01-22 1982-05-11 Copeland Corporation Discharge valve
US4385872A (en) 1980-01-22 1983-05-31 Copeland Corporation Compressor
CA1214758A (en) * 1981-02-13 1986-12-02 Copeland Corporation Discharge valve assembly
JPS6463669A (en) * 1987-09-02 1989-03-09 Toyoda Automatic Loom Works Compressor
JPH0313153U (it) * 1989-06-22 1991-02-08
KR100323526B1 (ko) * 2000-03-03 2002-02-19 구자홍 압축기의 토출 장치
EP1423610A4 (en) * 2001-07-13 2005-02-09 Capital Formation Inc ELASTOMERES SEALING ELEMENT FOR GAS COMPRESSOR VALVE
DE102016011059A1 (de) 2016-09-12 2018-03-15 Thomas Magnete Gmbh Sitzventil mit elektromagnetischer Betätigung
DE102016011058B4 (de) 2016-09-12 2018-03-29 Thomas Magnete Gmbh Sitzventil mit elektromagnetischer Betätigung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE213136C (it) *
US1718350A (en) * 1929-06-25 Valve fob pump assemblies
US1490141A (en) * 1921-07-21 1924-04-15 Leigh W Morris Compressor valve
US1514233A (en) * 1922-12-01 1924-11-04 Searles Valve and the method of making it
DE452903C (de) * 1924-10-22 1927-11-22 Aaron Montgomery Searles Tellerventil
US2358950A (en) * 1941-11-04 1944-09-26 Bendix Aviat Corp Valve
US2366004A (en) * 1942-10-29 1944-12-26 Westinghouse Air Brake Co Compressor valve
US2341709A (en) * 1943-05-20 1944-02-15 Morley V Friedell Valve
FR940160A (fr) * 1946-01-31 1948-12-06 Climax Rock Drill & Engineering Works Ltd Perfectionnements aux soupapes pour les compresseurs d'air et les outils pneumatiques
GB679079A (en) * 1950-09-15 1952-09-10 Compressor Acdessories Ltd Improvements in, or relating to, automatic valves for compressors and similar apparatus
US2900999A (en) * 1955-07-21 1959-08-25 Weatherhead Co Valve seal
US3092139A (en) * 1960-04-14 1963-06-04 American Iron & Machine Works Valve with means for controlling and indicating wear
DE1856211U (de) * 1962-05-25 1962-08-09 Ritzau Pari Werk Kg Paul Membran-vakuum-pumpe fuer die vakuumextraktion zur geburtshilfe.
DE1550254A1 (de) * 1966-06-23 1969-07-31 Gerdts Gustav F Kg Rueckschlagventil
GB1199523A (en) * 1968-01-13 1970-07-22 Nat Res Dev Valve Damping Means.
US3548868A (en) * 1968-02-14 1970-12-22 Sealol Check valve with spring assisted flexible auxiliary valve seat
AT292906B (de) * 1970-07-08 1971-09-10 Hoerbiger Ventilwerke Ag Lamellenventil für Kolbenverdichter
US3770009A (en) * 1971-12-29 1973-11-06 Victor Equipment Co Sensitive check valve
DE2443030A1 (de) * 1973-09-15 1975-03-20 Bendix Westinghouse Ltd Verdichter
US4115044A (en) * 1976-10-04 1978-09-19 Tecumseh Products Company Valve arrangement for compressor

Also Published As

Publication number Publication date
JPH0154554B2 (it) 1989-11-20
DK161476C (da) 1991-12-16
BE880746A (fr) 1980-04-16
DK161476B (da) 1991-07-08
SE463731B (sv) 1991-01-14
DK596885A (da) 1985-12-20
GB2039004A (en) 1980-07-30
DK156093C (da) 1989-11-13
JPS5597572A (en) 1980-07-24
DK596885D0 (da) 1985-12-20
DE2951462A1 (de) 1980-07-10
IT7927990A0 (it) 1979-12-07
FR2444820A1 (fr) 1980-07-18
JPS6325234B2 (it) 1988-05-24
DE2951462C2 (de) 1986-11-13
IT1194601B (it) 1988-09-22
FR2444820B1 (fr) 1986-04-11
DK544379A (da) 1980-06-21
SE8601230L (sv) 1986-03-17
SE7910405L (sv) 1980-06-21
BR7908354A (pt) 1980-07-22
SE8506153D0 (sv) 1985-12-30
SE8506153L (sv) 1985-12-30
SE8601230D0 (sv) 1986-03-17
GB2039004B (en) 1983-01-26
DE2954518C2 (it) 1989-06-08
AR222060A1 (es) 1981-04-15
JPS63198785A (ja) 1988-08-17
PH16984A (en) 1984-05-04
AU5377879A (en) 1980-06-26
MX150936A (es) 1984-08-22
AU523545B2 (en) 1982-08-05
ES487055A1 (es) 1980-07-01
AT388974B (de) 1989-09-25
DK156093B (da) 1989-06-19
ATA806479A (de) 1989-02-15

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Legal Events

Date Code Title Description
MKEX Expiry