GB2178485B - Method for compressing gaseous flow media and a roots compressor for carrying out the method - Google Patents

Method for compressing gaseous flow media and a roots compressor for carrying out the method

Info

Publication number
GB2178485B
GB2178485B GB08613999A GB8613999A GB2178485B GB 2178485 B GB2178485 B GB 2178485B GB 08613999 A GB08613999 A GB 08613999A GB 8613999 A GB8613999 A GB 8613999A GB 2178485 B GB2178485 B GB 2178485B
Authority
GB
United Kingdom
Prior art keywords
carrying
gaseous flow
flow media
roots compressor
compressing gaseous
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
GB08613999A
Other languages
English (en)
Other versions
GB2178485A (en
GB8613999D0 (en
Inventor
Hans Nissen
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 GmbH
Original Assignee
Aerzener Maschinenfabrik 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6277177&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2178485(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aerzener Maschinenfabrik GmbH filed Critical Aerzener Maschinenfabrik GmbH
Publication of GB8613999D0 publication Critical patent/GB8613999D0/en
Publication of GB2178485A publication Critical patent/GB2178485A/en
Application granted granted Critical
Publication of GB2178485B publication Critical patent/GB2178485B/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0035—Equalization of pressure pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
GB08613999A 1985-07-30 1986-06-09 Method for compressing gaseous flow media and a roots compressor for carrying out the method Expired GB2178485B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853527292 DE3527292A1 (de) 1985-07-30 1985-07-30 Verfahren zum komprimieren von gasfoermigem foerdermedium sowie roots-kompressor zur durchfuehrung des verfahrens

Publications (3)

Publication Number Publication Date
GB8613999D0 GB8613999D0 (en) 1986-07-16
GB2178485A GB2178485A (en) 1987-02-11
GB2178485B true GB2178485B (en) 1989-01-18

Family

ID=6277177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08613999A Expired GB2178485B (en) 1985-07-30 1986-06-09 Method for compressing gaseous flow media and a roots compressor for carrying out the method

Country Status (6)

Country Link
DD (1) DD245929A5 (enrdf_load_stackoverflow)
DE (1) DE3527292A1 (enrdf_load_stackoverflow)
ES (1) ES8706905A1 (enrdf_load_stackoverflow)
FR (1) FR2585777B1 (enrdf_load_stackoverflow)
GB (1) GB2178485B (enrdf_load_stackoverflow)
IT (1) IT1191824B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1290106B1 (it) 1997-03-17 1998-10-19 Finder Pompe Spa Soffiante volumetrica con coperchi dotati di condotto di collegamento con il collettore di mandata
DE19923234C2 (de) * 1999-05-20 2003-02-27 Aerzener Maschf Gmbh Roots-Kompressor
DE10018348A1 (de) * 2000-04-13 2001-10-25 Bosch Gmbh Robert Zahnradpumpe, insbesondere für eine Hochdruck-Kraftstoffpumpe
US20120195783A1 (en) * 2010-01-22 2012-08-02 Fitzpatrick Erich R Noise and shock reduction in rotary positive displacement blowers
DE102013110091B3 (de) * 2013-09-13 2015-02-12 Pfeiffer Vacuum Gmbh Wälzkolbenpumpe mit zwei Rotoren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1043644A (fr) * 1950-10-14 1953-11-10 Hartmann Aktien Ges Maschf Soufflante à pistons tournants
GB772999A (en) * 1954-09-24 1957-04-17 Heraeus Gmbh W C Improvements in or relating to roots-type mechanical high-vacuum pumps
DE1902634U (de) * 1959-08-11 1964-10-22 Albert Dr Lorenz Mechanische hochvakuumpumpe des roots-geblaesetyps.
DE2027272C2 (de) * 1970-06-03 1983-11-03 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Rotationskolbenverdichter
US4215977A (en) * 1977-11-14 1980-08-05 Calspan Corporation Pulse-free blower
DE3238015C2 (de) * 1982-10-13 1986-07-31 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Roots-Kompressor
DE3414064A1 (de) * 1982-10-13 1985-10-17 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Roots-kompressor zum komprimieren von gasfoermigen foerdermedium
DE3414039A1 (de) * 1984-04-13 1985-10-17 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Roots-kompressor zum komprimieren von gasfoermigem foerdermedium

Also Published As

Publication number Publication date
IT1191824B (it) 1988-03-23
FR2585777B1 (fr) 1990-11-16
DE3527292A1 (de) 1987-02-12
IT8620951A0 (it) 1986-06-27
ES8706905A1 (es) 1987-07-01
DE3527292C2 (enrdf_load_stackoverflow) 1989-09-14
GB2178485A (en) 1987-02-11
IT8620951A1 (it) 1987-12-27
GB8613999D0 (en) 1986-07-16
FR2585777A1 (fr) 1987-02-06
DD245929A5 (de) 1987-05-20
ES556163A0 (es) 1987-07-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010609