FR2071921A5 - - Google Patents

Info

Publication number
FR2071921A5
FR2071921A5 FR7040261A FR7040261A FR2071921A5 FR 2071921 A5 FR2071921 A5 FR 2071921A5 FR 7040261 A FR7040261 A FR 7040261A FR 7040261 A FR7040261 A FR 7040261A FR 2071921 A5 FR2071921 A5 FR 2071921A5
Authority
FR
France
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
FR7040261A
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.)
Hydro Comp Inc
Original Assignee
Hydro Comp 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 Hydro Comp Inc filed Critical Hydro Comp Inc
Application granted granted Critical
Publication of FR2071921A5 publication Critical patent/FR2071921A5/fr
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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • F04C2/104—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement having an articulated driving shaft
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • F04C2/105—Details concerning timing or distribution valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
FR7040261A 1969-12-15 1970-11-09 Expired FR2071921A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88518769A 1969-12-15 1969-12-15

Publications (1)

Publication Number Publication Date
FR2071921A5 true FR2071921A5 (fr) 1971-09-17

Family

ID=25386353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7040261A Expired FR2071921A5 (fr) 1969-12-15 1970-11-09

Country Status (9)

Country Link
US (1) US3558245A (fr)
BE (1) BE760369A (fr)
CA (1) CA932206A (fr)
DE (1) DE2054827C3 (fr)
DK (1) DK145023C (fr)
FR (1) FR2071921A5 (fr)
GB (1) GB1283289A (fr)
NL (1) NL167499C (fr)
SE (1) SE366573B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910733A (en) * 1969-09-18 1975-10-07 Leslie H Grove Rotary mechanism having at least two camming elements
US3784336A (en) * 1971-12-10 1974-01-08 Sperry Rand Corp Power transmission
US3892503A (en) * 1974-01-23 1975-07-01 Sperry Rand Corp Apparatus and method for multiple mode motor
JPS5941033B2 (ja) * 1979-03-09 1984-10-04 株式会社トキメック 可変容量型流体変換装置
US4639203A (en) * 1985-06-26 1987-01-27 Eaton Corporation Rotary fluid pressure device having free-wheeling capability
US5356342A (en) * 1987-11-06 1994-10-18 White Hydraulics, Inc. Teeth for a wobblestick
JP5917536B2 (ja) * 2010-10-29 2016-05-18 イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 加圧ローラポケットを備えた流体装置
CN102213179B (zh) * 2011-05-24 2013-09-18 宁波市恒通液压科技有限公司 主动输出和从动状态可自行切换的柱塞式液压马达
GB201114286D0 (en) * 2011-08-19 2011-10-05 Smart Stabilizer Systems Ltd Valve for a downhole steering tool
GB201121844D0 (en) * 2011-12-19 2012-02-01 Perkins Engines Co Ltd Mixing pump
CN104613041B (zh) * 2014-11-28 2017-02-22 宁波中意液压马达有限公司 一种变量摆线液压马达

Also Published As

Publication number Publication date
DK145023C (da) 1983-01-03
DK145023B (da) 1982-08-02
DE2054827A1 (de) 1971-06-24
NL167499B (nl) 1981-07-16
NL167499C (nl) 1981-12-16
US3558245A (en) 1971-01-26
NL7018274A (fr) 1971-06-17
BE760369A (fr) 1971-05-17
GB1283289A (en) 1972-07-26
SE366573B (fr) 1974-04-29
DE2054827C3 (de) 1980-08-28
DE2054827B2 (de) 1979-12-20
CA932206A (en) 1973-08-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse