ES271911Y - Compresor de embolos rodantes. - Google Patents

Compresor de embolos rodantes.

Info

Publication number: ES271911Y
Authority: ES; Spain
Prior art keywords: compressor; pit; rolling; rolling pit; pit compressor
Prior art date: 1982-05-06
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

ES1983271911U

Other languages

English (en)

Other versions

ES271911U (es

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.)

1982-05-06

Filing date

1983-05-02

Publication date

1985-02-16

1983-05-02 Application filed filed Critical

1984-08-01 Publication of ES271911U publication Critical patent/ES271911U/es

1985-02-16 Application granted granted Critical

1985-02-16 Publication of ES271911Y publication Critical patent/ES271911Y/es

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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
- F04C27/009—Shaft sealings specially adapted for pumps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Applications Or Details Of Rotary Compressors (AREA)
Closures For Containers (AREA)

ES1983271911U 1982-05-06 1983-05-02 Compresor de embolos rodantes. Expired ES271911Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3216990A DE3216990A1 (de)	1982-05-06	1982-05-06	Waelzkolbenpumpe

Publications (2)

Publication Number	Publication Date
ES271911U ES271911U (es)	1984-08-01
ES271911Y true ES271911Y (es)	1985-02-16

Family

ID=6162896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1983271911U Expired ES271911Y (es)	1982-05-06	1983-05-02	Compresor de embolos rodantes.

Country Status (10)

Country	Link
EP (1)	EP0107691B1 (es)
JP (1)	JPS59500825A (es)
AU (1)	AU1516583A (es)
DE (2)	DE3216990A1 (es)
DK (1)	DK153174C (es)
ES (1)	ES271911Y (es)
IT (1)	IT1212953B (es)
NO (1)	NO834827L (es)
WO (1)	WO1983004075A1 (es)
ZA (1)	ZA833087B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4787831A (en) *	1983-09-20	1988-11-29	Air Products And Chemicals, Inc.	Dual seal system for roots blower
DE3344953A1 (de) *	1983-12-13	1985-06-20	Leybold-Heraeus GmbH, 5000 Köln	Zweiwellen-vakuumpumpe mit getrieberaum-evakuierung
DE3540959A1 (de) *	1984-12-22	1986-07-03	Leybold-Heraeus GmbH, 5000 Köln	Oelfoerdereinrichtung fuer vakuumpumpen
DE3574274D1 (en) *	1985-04-24	1989-12-21	Leybold Ag	Multistage vacuum pump
DE102014101113A1 (de) *	2014-01-30	2015-07-30	Pfeiffer Vacuum Gmbh	Vakuumpumpe
CN106930945B (zh) *	2015-12-29	2021-03-02	罗伯特·博世有限公司	增压器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB217575A (en) *	1923-06-11	1924-10-16	Sulzer Ag	Improvements in or relating to rotary compressors
DE471012C (de) *	1925-06-06	1929-03-19	Der Maschinenfabriken Escher A	Einrichtung zum Abdichten von insbesondere zum Foerdern von Gasen und Daempfen bestimmten Maschinen mit umlaufenden Wellen
DE684266C (de) *	1937-01-01	1939-11-24	Bosch Gmbh Robert	Regelvorrichtung fuer das Ladegeblaese einer Brennkraftmaschine
US2178425A (en) *	1937-02-18	1939-10-31	Gen Electric	Refrigerating machine
US2620124A (en) *	1946-12-26	1952-12-02	Gen Motors Corp	Compressor apparatus
US2679412A (en) *	1950-03-24	1954-05-25	Read Standard Corp	Seal
US2677944A (en) *	1950-12-01	1954-05-11	Alonzo W Ruff	Plural stage refrigeration apparatus
GB734893A (en) *	1953-05-28	1955-08-10	Harry Skeet Broom	Improvements in or relating to rotary air compressors
US3292847A (en) *	1964-11-03	1966-12-20	Dresser Ind	Lubricant sealing means for rotary positive displacement pump
US3556697A (en) *	1969-04-10	1971-01-19	Ingersoll Rand Co	Sealing arrangement for vacuum pump
DE1939717B2 (de) *	1969-08-05	1978-03-23	Leybold-Heraeus Gmbh & Co Kg, 5000 Koeln	Waelzkolbenpumpe
GB1378543A (en) *	1971-07-08	1974-12-27	Borg Warner	Rotary compressor of sliding vane type
GB1552385A (en) *	1975-05-13	1979-09-12	Maekawa Seisakusho Kk	Device for compressing or expanding a gas or for pumping a liquid
DE3007267A1 (de) *	1980-02-27	1981-09-03	Leybold Heraeus Gmbh & Co Kg	Wellendichtung fuer waelzkolbenpumpen

1982
- 1982-05-06 DE DE3216990A patent/DE3216990A1/de not_active Withdrawn
1983
- 1983-05-02 ZA ZA833087A patent/ZA833087B/xx unknown
- 1983-05-02 ES ES1983271911U patent/ES271911Y/es not_active Expired
- 1983-05-03 EP EP83901375A patent/EP0107691B1/de not_active Expired
- 1983-05-03 AU AU15165/83A patent/AU1516583A/en not_active Abandoned
- 1983-05-03 WO PCT/EP1983/000116 patent/WO1983004075A1/de active IP Right Grant
- 1983-05-03 DE DE8383901375T patent/DE3373202D1/de not_active Expired
- 1983-05-03 JP JP58501522A patent/JPS59500825A/ja active Pending
- 1983-05-06 IT IT8309417A patent/IT1212953B/it active
- 1983-12-27 NO NO834827A patent/NO834827L/no unknown
1984
- 1984-01-05 DK DK003984A patent/DK153174C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU1516583A (en)	1983-12-02
EP0107691B1 (de)	1987-08-26
JPS59500825A (ja)	1984-05-10
DK3984D0 (da)	1984-01-05
IT8309417A0 (it)	1983-05-06
WO1983004075A1 (en)	1983-11-24
ES271911U (es)	1984-08-01
DE3373202D1 (en)	1987-10-01
DK153174B (da)	1988-06-20
IT1212953B (it)	1989-12-07
ZA833087B (en)	1984-01-25
NO834827L (no)	1983-12-27
DE3216990A1 (de)	1983-11-10
EP0107691A1 (de)	1984-05-09
DK153174C (da)	1988-12-12
DK3984A (da)	1984-01-05

Publication	Publication Date	Title
DE3382225D1 (de)	1991-04-25	Spiralverdichterschmiersystem.
ES524343A0 (es)	1984-04-16	Perfeccionamientos en un compresor de husillo.
IT8124129A0 (it)	1981-09-24	Compressore centrifugo.
ES522329A0 (es)	1984-04-16	Perfeccionamientos en compresores de refrigeracion hermeticos.
FR2484557B1 (fr)	1987-05-22	Compresseur hermetique
DE3888147D1 (de)	1994-04-07	Spiralverdichter.
DE3867984D1 (de)	1992-03-05	Hermetisch-gekapselter scroll-verdichter.
DE3367006D1 (en)	1986-11-20	Radial rolling bearing
DE3174103D1 (en)	1986-04-17	Refrigerant compressor
BR8103098A (pt)	1982-02-09	Compressor de refrigerante de multiplos cilindros
IT8321414A0 (it)	1983-06-02	Cuscinetto di scorrimento.
EP0054972A3 (en)	1982-07-28	Refrigerant compressor
PH20182A (en)	1986-10-16	Rolling piston type compressor
DE3669754D1 (de)	1990-04-26	Gekapselter rollkolbenverdichter.
AR223758A1 (es)	1981-09-15	Compresor giratorio
ES522091A0 (es)	1984-04-01	Perfeccionamientos en un compresor.
ES271911Y (es)	1985-02-16	Compresor de embolos rodantes.
BE890953A (fr)	1982-05-03	Compresseur
DE3583348D1 (de)	1991-08-08	Kompressormotor.
IT8323938A0 (it)	1983-11-30	Gabbia di laminazione.
AT378409B (de)	1985-08-12	Kolbenverdichter
IT8124131A0 (it)	1981-09-24	Compressore centrifugo.
DK389183A (da)	1984-03-01	Rotationskompressor
AR224416A1 (es)	1981-11-30	Compresor radial
IT8119876A0 (it)	1981-02-20	Motocompressore.