GB8803773D0 - Dual mode hydraulic motor & integral pilot control therefor - Google Patents

Dual mode hydraulic motor & integral pilot control therefor

Info

Publication number
GB8803773D0
GB8803773D0 GB888803773A GB8803773A GB8803773D0 GB 8803773 D0 GB8803773 D0 GB 8803773D0 GB 888803773 A GB888803773 A GB 888803773A GB 8803773 A GB8803773 A GB 8803773A GB 8803773 D0 GB8803773 D0 GB 8803773D0
Authority
GB
United Kingdom
Prior art keywords
hydraulic motor
dual mode
pilot control
control therefor
mode hydraulic
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Withdrawn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
GB888803773A
Other versions
GB2202006A (en
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of GB8803773D0 publication Critical patent/GB8803773D0/en
Publication of GB2202006A publication Critical patent/GB2202006A/en
Withdrawn legal-status Critical Current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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/08—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the rotational speed
    • 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
GB08803773A 1987-02-18 1988-02-18 Rotary fluid pressure device Withdrawn GB2202006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1583187A 1987-02-18 1987-02-18

Publications (2)

Publication Number Publication Date
GB8803773D0 true GB8803773D0 (en) 1988-03-16
GB2202006A GB2202006A (en) 1988-09-14

Family

ID=21773883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08803773A Withdrawn GB2202006A (en) 1987-02-18 1988-02-18 Rotary fluid pressure device

Country Status (3)

Country Link
JP (1) JPS63205402A (en)
DK (1) DK81788D0 (en)
GB (1) GB2202006A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10033264A1 (en) * 2000-04-11 2001-10-18 Mannesmann Rexroth Ag Radial piston machine
CN102536626B (en) * 2012-01-17 2014-10-08 宁波中意液压马达有限公司 Graduating hydraulic motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342199A (en) * 1980-10-03 1982-08-03 Dunham-Bush, Inc. Screw compressor slide valve engine RPM tracking system
US4335582A (en) * 1981-02-20 1982-06-22 Dunham-Bush, Inc. Unloading control system for helical screw compressor refrigeration system
FR2526880B1 (en) * 1982-05-13 1986-07-11 Zimmern Bernard SCREW AND PINION MACHINE WITH VARIABLE COMPRESSION RATE
DE3347015A1 (en) * 1983-12-24 1985-07-04 Alfred Teves Gmbh, 6000 Frankfurt PRESSURE CONTROL DEVICE FOR A HYDRAULIC PUMP, IN PARTICULAR A LEAF CELL PUMP
US4662190A (en) * 1985-12-10 1987-05-05 Tischer James C Integral slide valve-oil separator apparatus in a screw compressor
US4762469A (en) * 1986-03-03 1988-08-09 American Standard Inc. Rotor anti-reverse rotation arrangement in a screw compressor

Also Published As

Publication number Publication date
JPS63205402A (en) 1988-08-24
DK81788D0 (en) 1988-02-17
GB2202006A (en) 1988-09-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)