NL162177C - Compressor with a relief mechanism for capacity control. - Google Patents

Compressor with a relief mechanism for capacity control.

Info

Publication number
NL162177C
NL162177C NL6907574A NL6907574A NL162177C NL 162177 C NL162177 C NL 162177C NL 6907574 A NL6907574 A NL 6907574A NL 6907574 A NL6907574 A NL 6907574A NL 162177 C NL162177 C NL 162177C
Authority
NL
Netherlands
Prior art keywords
relief
compressor
capacity control
capacity
control
Prior art date
Application number
NL6907574A
Other languages
Dutch (nl)
Other versions
NL6907574A (en
NL162177B (en
Original Assignee
Dresser Ind
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
Priority to US74041868A priority Critical
Application filed by Dresser Ind filed Critical Dresser Ind
Publication of NL6907574A publication Critical patent/NL6907574A/xx
Publication of NL162177B publication Critical patent/NL162177B/en
Application granted granted Critical
Publication of NL162177C publication Critical patent/NL162177C/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component 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
    • F04B39/10Adaptations or arrangements of distribution members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24Bypassing
NL6907574A 1968-05-24 1969-05-16 Compressor with a relief mechanism for capacity control. NL162177C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US74041868A true 1968-05-24 1968-05-24

Publications (3)

Publication Number Publication Date
NL6907574A NL6907574A (en) 1969-11-26
NL162177B NL162177B (en) 1979-11-15
NL162177C true NL162177C (en) 1980-04-15

Family

ID=24976418

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6907574A NL162177C (en) 1968-05-24 1969-05-16 Compressor with a relief mechanism for capacity control.

Country Status (5)

Country Link
US (1) US3518032A (en)
DE (1) DE1924213A1 (en)
FR (1) FR2009235A1 (en)
GB (1) GB1263160A (en)
NL (1) NL162177C (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1263507A (en) * 1969-03-07 1972-02-09 Sheepbridge Stokes Ltd Improvements in or relating to methods of decreasing fretting between cylinder liners and their containing bores
US4167262A (en) * 1976-10-12 1979-09-11 Hunt Valve Co., Inc. Pilot actuated valve
GB1521444A (en) * 1977-04-07 1978-08-16 United Stirling Ab & Co Multi-cylinder double-acting hot gas engine
US4285495A (en) * 1977-12-12 1981-08-25 King Ottis W Safety valve
ZA7904377B (en) * 1978-09-20 1980-11-26 Carrier Corp Refrigeration compressor capacity control means and method
US4447193A (en) * 1981-07-20 1984-05-08 Ball Valve Co., Inc. Compressor unloader apparatus
US4445824A (en) * 1981-11-02 1984-05-01 Ball Value Co., Inc. Valve for compressor clearance or by-pass control
IT1169160B (en) * 1983-01-28 1987-05-27 Azionaria Costruzioni Acma Spa Valve in particular for controlling the flow of fluid products in volumetric filling machines
US5632466A (en) * 1995-06-30 1997-05-27 Ochs; Paul Piston actuated pressure reducing valve
US5580225A (en) * 1995-07-27 1996-12-03 Pettibone Corporation Pulsation causing check valve assembly for a plural piston pump system
DE19636674A1 (en) * 1996-09-10 1998-03-12 Ghh Borsig Turbomaschinen Gmbh Steam turbine control
GB2319569A (en) * 1996-11-22 1998-05-27 Knorr Bremse Systeme Unloading gas compressors
US20070253838A1 (en) * 2006-04-28 2007-11-01 Daniel Leiss Air compressor unloader system
GB0806530D0 (en) * 2008-04-10 2008-05-14 Boc Group Plc Tamper-resistant valve and connection arrangement
JP4815538B2 (en) * 2010-01-15 2011-11-16 シーケーディ株式会社 Vacuum control system and vacuum control method
CA2888540A1 (en) * 2013-01-14 2014-08-14 Dayco Ip Holdings, Llc Piston actuator controlling a valve and method for operating the same
CN103321883B (en) * 2013-06-24 2015-07-15 北京化工大学 Actuating cylinder of reciprocating compressor gas flow regulating system
CN104481846A (en) * 2014-12-12 2015-04-01 贵州中电振华精密机械有限公司 Double-function balance air inlet valve
CN105545868B (en) * 2016-01-27 2017-12-08 北京博华信智科技股份有限公司 A kind of reciprocating compressor amount regulating system performs oil cylinder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US770784A (en) * 1903-11-02 1904-09-27 Edwin H Steedman Pressure control for air-compressors.
US1291854A (en) * 1917-03-02 1919-01-21 Ingersoll Rand Co Unloader for compressors.
US1948907A (en) * 1931-04-18 1934-02-27 Egli Eugen Compressor
US2751143A (en) * 1953-02-02 1956-06-19 Westinghouse Electric Corp Unloading mechanisms for refrigerant compressors
US2831625A (en) * 1956-06-29 1958-04-22 Worthington Corp Unloader for compressor
US3076593A (en) * 1958-09-15 1963-02-05 Alwin B Newton Flow regulator for piston-equipped cylinder
AT256319B (en) * 1965-03-24 1967-08-10 Hoerbiger Ventilwerke Ag Lifting device for the valve plate of automatic compressor valves

Also Published As

Publication number Publication date
US3518032A (en) 1970-06-30
DE1924213A1 (en) 1970-08-20
NL6907574A (en) 1969-11-26
GB1263160A (en) 1972-02-09
NL162177B (en) 1979-11-15
FR2009235A1 (en) 1970-01-30

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Legal Events

Date Code Title Description
V4 Lapsed because of reaching the maxim lifetime of a patent