FR2039043A5 - - Google Patents

Info

Publication number: FR2039043A5
Authority: FR; France
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

FR7009716A

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.)

General Electric Co

Original Assignee

General Electric Co

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.)

1969-03-18

Filing date

1970-03-18

Publication date

1971-01-08

1970-03-18 Application filed by General Electric Co filed Critical General Electric Co

1971-01-08 Application granted granted Critical

1971-01-08 Publication of FR2039043A5 publication Critical patent/FR2039043A5/fr

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
- F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0818—Vane tracking; control therefor
- F01C21/0827—Vane tracking; control therefor by mechanical means
- F01C21/0845—Vane tracking; control therefor by mechanical means comprising elastic means, e.g. springs
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/02—Compressor arrangements of motor-compressor units
- F25B31/026—Compressor arrangements of motor-compressor units with compressor of rotary type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Rotary Pumps (AREA)
Compressor (AREA)

FR7009716A 1969-03-18 1970-03-18 Expired FR2039043A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US80813369A	1969-03-18	1969-03-18

Publications (1)

Publication Number	Publication Date
FR2039043A5 true FR2039043A5 (fr)	1971-01-08

Family

ID=25197954

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7009716A Expired FR2039043A5 (fr)	1969-03-18	1970-03-18

Country Status (5)

Country	Link
US (1)	US3532448A (fr)
JP (1)	JPS5016006B1 (fr)
DE (1)	DE2012699A1 (fr)
ES (1)	ES377156A1 (fr)
FR (1)	FR2039043A5 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3743454A (en) *	1972-01-18	1973-07-03	Gen Electric	Rotary compressor
US4623304A (en) *	1981-12-08	1986-11-18	Sanyo Electric Co., Ltd.	Hermetically sealed rotary compressor
US5129799A (en) *	1991-09-09	1992-07-14	General Electric Company	Torsional vane spring
KR100806110B1 (ko) *	2001-12-05	2008-02-21	주식회사 엘지이아이	밀폐형 압축기의 베인 지지장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US600753A (en) *		1898-03-15		Rotary engine
US75117A (en) *		1868-03-03		barnes
US723226A (en) *	1902-08-20	1903-03-24	Andrew Peter Anderson	Rotary engine.
US2134936A (en) *	1928-10-30	1938-11-01	Gen Motors Corp	Motor compressor unit for refrigerating apparatus
US2023608A (en) *	1932-03-22	1935-12-10	Nebel Franz	Rotary pump
FR1100191A (fr) *	1953-04-01	1955-09-16	Thomson Houston Comp Francaise	Perfectionnements aux pompes à huile, en particulier pour les compresseurs de réfrigérant
US2898032A (en) *	1955-09-29	1959-08-04	Bbc Brown Boveri & Cie	Sealed motor-compressor unit
US3423013A (en) *	1966-08-25	1969-01-21	Gen Electric	Rotary compressor

1969
- 1969-03-18 US US808133A patent/US3532448A/en not_active Expired - Lifetime
1970
- 1970-03-05 ES ES377156A patent/ES377156A1/es not_active Expired
- 1970-03-17 DE DE19702012699 patent/DE2012699A1/de active Pending
- 1970-03-18 JP JP45023451A patent/JPS5016006B1/ja active Pending
- 1970-03-18 FR FR7009716A patent/FR2039043A5/fr not_active Expired

Also Published As

Publication number	Publication date
DE2012699A1 (de)	1970-10-01
JPS5016006B1 (fr)	1975-06-10
ES377156A1 (es)	1972-05-16
US3532448A (en)	1970-10-06

Publication	Publication Date	Title
AU2270770A (fr)	1972-06-01
AU465452B2 (fr)	1975-09-11
AU429630B2 (fr)	1972-10-26
CS153545B2 (fr)	1974-02-25
AU450150B2 (fr)	1970-11-12
FR2039043A5 (fr)	1971-01-08
AU2355770A (fr)	1972-06-22
AU5712069A (fr)	1971-01-07
AU470301B1 (fr)	1972-05-25
AU427401B2 (fr)	1972-08-17
AU428074B2 (fr)	1972-09-11
AU428129B2 (fr)	1972-09-12
AU470661B1 (fr)	1970-10-05
AU428131B2 (fr)	1972-09-14
AU442554B2 (fr)	1973-11-13
AU442538B2 (fr)	1973-11-12
AU442463B2 (fr)	1973-11-09
AU5228269A (fr)	1970-09-24
AU5133369A (fr)	1971-05-06
AU5397469A (fr)	1970-10-29
AU5598769A (fr)	1970-12-10
CS154139B1 (fr)	1974-03-29
CS151693B1 (fr)	1973-11-19
AU4540468A (fr)	1971-04-01
AU4949169A (fr)	1970-07-30

Legal Events

Date	Code	Title	Description
1979-05-25	ST	Notification of lapse