DE3738484C2 - - Google Patents

Info

Publication number
DE3738484C2
DE3738484C2 DE3738484A DE3738484A DE3738484C2 DE 3738484 C2 DE3738484 C2 DE 3738484C2 DE 3738484 A DE3738484 A DE 3738484A DE 3738484 A DE3738484 A DE 3738484A DE 3738484 C2 DE3738484 C2 DE 3738484C2
Authority
DE
Germany
Prior art keywords
wing
housing
vane pump
pump according
limiter
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 - Fee Related
Application number
DE3738484A
Other languages
German (de)
English (en)
Other versions
DE3738484A1 (de
Inventor
Hiroshi Sakamaki
Yukio Sakado Saitama Jp Horikoshi
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.)
Eagle Industry Co Ltd
Original Assignee
Eagle Industry Co Ltd
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 claimed from JP27193486A external-priority patent/JPH0768949B2/ja
Priority claimed from JP61276689A external-priority patent/JPH0768950B2/ja
Priority claimed from JP1986185571U external-priority patent/JPS6392093U/ja
Application filed by Eagle Industry Co Ltd filed Critical Eagle Industry Co Ltd
Publication of DE3738484A1 publication Critical patent/DE3738484A1/de
Application granted granted Critical
Publication of DE3738484C2 publication Critical patent/DE3738484C2/de
Granted 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • 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
    • F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
DE19873738484 1986-11-17 1987-11-12 Fluegelzellenpumpe Granted DE3738484A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP27193486A JPH0768949B2 (ja) 1986-11-17 1986-11-17 ベ−ンポンプ
JP61276689A JPH0768950B2 (ja) 1986-11-21 1986-11-21 ベ−ンポンプ
JP1986185571U JPS6392093U (US06818201-20041116-C00086.png) 1986-12-03 1986-12-03

Publications (2)

Publication Number Publication Date
DE3738484A1 DE3738484A1 (de) 1988-08-04
DE3738484C2 true DE3738484C2 (US06818201-20041116-C00086.png) 1990-07-05

Family

ID=27325583

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873738484 Granted DE3738484A1 (de) 1986-11-17 1987-11-12 Fluegelzellenpumpe

Country Status (5)

Country Link
KR (1) KR880006462A (US06818201-20041116-C00086.png)
DE (1) DE3738484A1 (US06818201-20041116-C00086.png)
FR (1) FR2606838A1 (US06818201-20041116-C00086.png)
GB (1) GB2197389B (US06818201-20041116-C00086.png)
IT (1) IT1211516B (US06818201-20041116-C00086.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206956U1 (de) * 1992-05-22 1993-10-28 Lederle Gmbh Pumpen- Und Maschinenfabrik, 79194 Gundelfingen Flügelzellenpumpe
DE102007034051A1 (de) * 2007-07-20 2009-01-22 Friedrich, Werner E. Drehzylinderdrehschieberverdrängerpumpe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359139A3 (de) * 1988-09-10 1990-06-06 Barmag Ag Flügelzellenpumpe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB255036A (en) * 1925-07-07 1927-09-15 Wilhelm Waldemar Johannes Hein Improvements in or relating to rotary pumps
GB280253A (en) * 1926-05-17 1927-11-17 William Reavell Improvements in rotary compressors, exhausters and engines
GB297606A (en) * 1927-12-16 1928-09-27 Sim Frey Improvements in and relating to rotary pumps
GB421749A (en) * 1933-08-08 1934-12-31 Thomas Winter Nichols Improvements in rotary pumps, compressors or exhausters
GB465194A (en) * 1934-07-31 1937-04-30 Leo Wexler Improvements in or relating to internal combustion engines, compressors, pumps or the like with revolving slides
DE690863C (de) * 1937-08-25 1940-05-09 Wm Reising Fa Drehkolbenmaschine mit aussermittig im Gehaeuse umlaufendem Laeufer
GB510621A (en) * 1938-02-22 1939-08-04 Arthur William Maseyk Improvements in high speed rotary pumps
FR917726A (fr) * 1945-07-24 1947-01-20 Perfectionnements apportés aux machines rotatives à palettes
DE882745C (de) * 1951-03-02 1953-07-13 Maschf Augsburg Nuernberg Ag Koppelglied zwischen Deckelscheibe und Laeufer von Drehkolbengeblaesen
DE1426007A1 (de) * 1962-01-16 1968-12-12 Gaertner Siegfried Herbert Zweikreiskolbenturbine
US3988083A (en) * 1971-08-28 1976-10-26 Daihatsu Kogyo Company Limited Non-contact vane pump
DE2432621A1 (de) * 1974-07-06 1976-01-22 Kloeckner Humboldt Deutz Ag Verdraengerpumpe, insbesondere fluegelzellenpumpe zum verdichten von gasfoermigen medien
US4212603A (en) * 1978-08-18 1980-07-15 Smolinski Ronald E Rotary vane machine with cam follower retaining means
DE3014519A1 (de) * 1980-04-16 1981-10-22 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Drehkolbenmaschine, insbesondere zellenpumpe
JPS5991491U (ja) * 1982-12-13 1984-06-21 日本ピストンリング株式会社 回転圧縮機
IT1211222B (it) * 1986-07-22 1989-10-12 Eagle Ind Co Ltd Pompa a palette

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206956U1 (de) * 1992-05-22 1993-10-28 Lederle Gmbh Pumpen- Und Maschinenfabrik, 79194 Gundelfingen Flügelzellenpumpe
DE102007034051A1 (de) * 2007-07-20 2009-01-22 Friedrich, Werner E. Drehzylinderdrehschieberverdrängerpumpe

Also Published As

Publication number Publication date
GB2197389B (en) 1990-11-14
FR2606838A1 (fr) 1988-05-20
GB2197389A (en) 1988-05-18
IT8767961A0 (it) 1987-11-12
GB8725914D0 (en) 1987-12-09
IT1211516B (it) 1989-11-03
DE3738484A1 (de) 1988-08-04
KR880006462A (ko) 1988-07-23

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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