DE3202993C2 - - Google Patents

Info

Publication number
DE3202993C2
DE3202993C2 DE19823202993 DE3202993A DE3202993C2 DE 3202993 C2 DE3202993 C2 DE 3202993C2 DE 19823202993 DE19823202993 DE 19823202993 DE 3202993 A DE3202993 A DE 3202993A DE 3202993 C2 DE3202993 C2 DE 3202993C2
Authority
DE
Germany
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
DE19823202993
Other versions
DE3202993A1 (de
Inventor
Guenter Ing. Seidel (Grad.), 3250 Hameln, De
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.)
Aerzener Maschinenfabrik 3251 Aerzen De GmbH
Original Assignee
Aerzener Maschinenfabrik 3251 Aerzen De GmbH
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 Aerzener Maschinenfabrik 3251 Aerzen De GmbH filed Critical Aerzener Maschinenfabrik 3251 Aerzen De GmbH
Priority to DE19823202993 priority Critical patent/DE3202993C2/de
Publication of DE3202993A1 publication Critical patent/DE3202993A1/de
Application granted granted Critical
Publication of DE3202993C2 publication Critical patent/DE3202993C2/de
Application status is Expired legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C11/00Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/008Driving elements, brakes, couplings, transmissions specially adapted for rotary or oscillating-piston machines or engines
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19023Plural power paths to and/or from gearing
    • Y10T74/19074Single drive plural driven
    • Y10T74/19079Parallel
    • Y10T74/19084Spur
DE19823202993 1982-01-29 1982-01-29 Expired DE3202993C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823202993 DE3202993C2 (de) 1982-01-29 1982-01-29

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19823202993 DE3202993C2 (de) 1982-01-29 1982-01-29
EP19830100640 EP0085889B1 (de) 1982-01-29 1983-01-25 Zwei-oder mehrstufige Drehkolbenmaschine
US06/460,869 US4601643A (en) 1982-01-29 1983-01-25 Rotary compressor machines
GB8302309A GB2114228B (en) 1982-01-29 1983-01-27 A rotary gas-compressor
JP1157883A JPS58170891A (en) 1982-01-29 1983-01-28 Rotary type compressor

Publications (2)

Publication Number Publication Date
DE3202993A1 DE3202993A1 (de) 1983-08-18
DE3202993C2 true DE3202993C2 (de) 1986-07-10

Family

ID=6154294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823202993 Expired DE3202993C2 (de) 1982-01-29 1982-01-29

Country Status (5)

Country Link
US (1) US4601643A (de)
EP (1) EP0085889B1 (de)
JP (1) JPS58170891A (de)
DE (1) DE3202993C2 (de)
GB (1) GB2114228B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10003869A1 (de) * 2000-01-28 2001-08-16 Aerzener Maschf Gmbh Verfahren zum Komprimieren von fluiden Fördermedien

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2511870B2 (ja) * 1986-03-20 1996-07-03 株式会社日立製作所 スクリユ−真空ポンプ装置
JPS62243982A (en) * 1986-04-14 1987-10-24 Hitachi Ltd 2-stage vacuum pump and operating method thereof
JP2645574B2 (ja) * 1988-10-07 1997-08-25 株式会社宇野澤組鐵工所 多段真空ポンプ
JPH05272478A (ja) * 1992-01-31 1993-10-19 Matsushita Electric Ind Co Ltd 真空ポンプ
US6692234B2 (en) * 1999-03-22 2004-02-17 Water Management Systems Pump system with vacuum source
KR100561419B1 (ko) * 2004-02-21 2006-03-16 삼성전자주식회사 다중헤드기어펌프 및 이를 채용한 습식 화상형성장치
US8998586B2 (en) * 2009-08-24 2015-04-07 David Muhs Self priming pump assembly with a direct drive vacuum pump
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
EP2612035A2 (de) 2010-08-30 2013-07-10 Oscomp Systems Inc. Kompressor mit flüssigkeitseinspritzkühlung
KR20150088128A (ko) * 2014-01-23 2015-07-31 삼성전자주식회사 냉동장치 및 압축기

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE163240C (de) *
US1389782A (en) * 1914-07-16 1921-09-06 John G Perrin Automobile-pump
NL17798C (de) * 1926-04-11
US1750170A (en) * 1926-04-15 1930-03-11 Frisch August Pumping apparatus
US3088660A (en) * 1960-08-23 1963-05-07 Ingersoll Rand Co Rotary air compressor
GB933973A (en) * 1961-02-03 1963-08-14 Ganz Mavag Mozdony Vagon Improved compressor arrangement
US3407996A (en) * 1966-06-22 1968-10-29 Atlas Copco Ab Screw compressor units
US3388854A (en) * 1966-06-23 1968-06-18 Atlas Copco Ab Thrust balancing in rotary machines
DE1954682A1 (de) * 1969-10-30 1971-05-06 Linde Ag Hydrostatische Maschine
US3779675A (en) * 1972-07-31 1973-12-18 Demag Drucklufttech Drive system for a plurality of worm driven compressors
DE2404711C3 (de) * 1974-02-01 1980-10-09 Draiswerke Gmbh, 6800 Mannheim
US4025224A (en) * 1975-12-02 1977-05-24 Starbard Raymond Edward Multiple air motor drive unit
DE2628387C3 (de) * 1976-06-24 1979-08-16 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover
US4283167A (en) * 1979-04-26 1981-08-11 Varian Associates, Inc. Cooling structure for an oil sealed rotary vacuum pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10003869A1 (de) * 2000-01-28 2001-08-16 Aerzener Maschf Gmbh Verfahren zum Komprimieren von fluiden Fördermedien
DE10003869C2 (de) * 2000-01-28 2003-07-17 Aerzener Maschf Gmbh Verfahren zum Komprimieren von fluiden Fördermedien
DE10003869C5 (de) * 2000-01-28 2007-11-08 Aerzener Maschinenfabrik Gmbh Verfahren zum Komprimieren von fluiden Fördermedien

Also Published As

Publication number Publication date
EP0085889A1 (de) 1983-08-17
GB2114228B (en) 1986-03-05
DE3202993A1 (de) 1983-08-18
US4601643A (en) 1986-07-22
JPS58170891A (en) 1983-10-07
GB8302309D0 (en) 1983-03-02
EP0085889B1 (de) 1987-03-04
GB2114228A (en) 1983-08-17

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee