DE2946333A1 - Kolbenpumpe und sich selbst einstellende durchgangsoeffnung hierfuer - Google Patents

Kolbenpumpe und sich selbst einstellende durchgangsoeffnung hierfuer

Info

Publication number
DE2946333A1
DE2946333A1 DE19792946333 DE2946333A DE2946333A1 DE 2946333 A1 DE2946333 A1 DE 2946333A1 DE 19792946333 DE19792946333 DE 19792946333 DE 2946333 A DE2946333 A DE 2946333A DE 2946333 A1 DE2946333 A1 DE 2946333A1
Authority
DE
Germany
Prior art keywords
plate
bearing part
cylinder block
openings
housing
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.)
Withdrawn
Application number
DE19792946333
Other languages
German (de)
English (en)
Inventor
Robert F. Canfield Ohio Hodgson
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.)
Commercial Shearing Inc
Original Assignee
Commercial Shearing Inc
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 Commercial Shearing Inc filed Critical Commercial Shearing Inc
Publication of DE2946333A1 publication Critical patent/DE2946333A1/de
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2042—Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
DE19792946333 1979-08-20 1979-11-16 Kolbenpumpe und sich selbst einstellende durchgangsoeffnung hierfuer Withdrawn DE2946333A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6822379A 1979-08-20 1979-08-20

Publications (1)

Publication Number Publication Date
DE2946333A1 true DE2946333A1 (de) 1981-03-12

Family

ID=22081191

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792946333 Withdrawn DE2946333A1 (de) 1979-08-20 1979-11-16 Kolbenpumpe und sich selbst einstellende durchgangsoeffnung hierfuer

Country Status (12)

Country Link
JP (1) JPS5632080A (fr)
AT (1) AT373367B (fr)
AU (1) AU5461680A (fr)
BE (1) BE880598A (fr)
BR (1) BR7907640A (fr)
CH (1) CH634632A5 (fr)
DE (1) DE2946333A1 (fr)
FR (2) FR2463862A1 (fr)
GB (1) GB2056576A (fr)
IT (1) IT1126888B (fr)
SE (1) SE8000132L (fr)
ZA (1) ZA795822B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0683919B2 (ja) * 1986-04-04 1994-10-26 株式会社アマダ クランク軸の制御装置
JP4496528B2 (ja) * 2004-05-26 2010-07-07 日立建機株式会社 斜板式液圧回転機
JP5444088B2 (ja) * 2010-03-31 2014-03-19 川崎重工業株式会社 バルブプレート、並びにこれを備えたアキシャルピストン式油圧ポンプ・モータ
EP3056730B1 (fr) * 2015-02-11 2020-05-20 Danfoss A/S Dispositif hydraulique
CN106762596A (zh) * 2015-11-25 2017-05-31 无锡市德美嘉机械科技有限公司 一种斜盘式通轴轴向柱塞泵或马达摇摆
JP7436168B2 (ja) * 2019-09-10 2024-02-21 ナブテスコ株式会社 流体機械及び建設機械

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580593A (en) * 1944-12-13 1946-09-12 Lucas Ltd Joseph Improvements relating to rotary cylinder pumps having reciprocatory plungers
GB673746A (en) * 1949-03-03 1952-06-11 Lucas Ltd Joseph Improvements relating to swash-plate pumps (or motors)
DE1453460A1 (de) * 1964-11-13 1969-02-13 Bosch Gmbh Robert Axialkolbenmaschine mit einer den Ein- und Auslass ihrer Zylinder steuernden Ventilplatte
JPS4213319Y1 (fr) * 1965-06-07 1967-07-28

Also Published As

Publication number Publication date
ATA2780A (de) 1983-05-15
FR2463862A1 (fr) 1981-02-27
SE8000132L (sv) 1981-02-21
BE880598A (fr) 1980-04-01
ZA795822B (en) 1980-11-26
IT1126888B (it) 1986-05-21
BR7907640A (pt) 1981-06-02
AT373367B (de) 1984-01-10
AU5461680A (en) 1981-02-26
JPS5632080A (en) 1981-04-01
FR2463863A1 (fr) 1981-02-27
IT8047578A0 (it) 1980-01-11
GB2056576A (en) 1981-03-18
CH634632A5 (fr) 1983-02-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal