JPS5138135B2 - - Google Patents

Info

Publication number
JPS5138135B2
JPS5138135B2 JP46071800A JP7180071A JPS5138135B2 JP S5138135 B2 JPS5138135 B2 JP S5138135B2 JP 46071800 A JP46071800 A JP 46071800A JP 7180071 A JP7180071 A JP 7180071A JP S5138135 B2 JPS5138135 B2 JP S5138135B2
Authority
JP
Japan
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
JP46071800A
Other versions
JPS4837850A (en
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 filed Critical
Priority to JP46071800A priority Critical patent/JPS5138135B2/ja
Publication of JPS4837850A publication Critical patent/JPS4837850A/ja
Publication of JPS5138135B2 publication Critical patent/JPS5138135B2/ja
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/24Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02Installations or systems with accumulators
    • F15B1/027Installations or systems with accumulators having accumulator charging devices
JP46071800A 1971-09-17 1971-09-17 Expired JPS5138135B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP46071800A JPS5138135B2 (en) 1971-09-17 1971-09-17

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP46071800A JPS5138135B2 (en) 1971-09-17 1971-09-17
US3779017D US3779017A (en) 1971-09-17 1972-09-11 Hydraulic lift
DE19722245485 DE2245485C3 (en) 1971-09-17 1972-09-15

Publications (2)

Publication Number Publication Date
JPS4837850A JPS4837850A (en) 1973-06-04
JPS5138135B2 true JPS5138135B2 (en) 1976-10-20

Family

ID=13470984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46071800A Expired JPS5138135B2 (en) 1971-09-17 1971-09-17

Country Status (3)

Country Link
US (1) US3779017A (en)
JP (1) JPS5138135B2 (en)
DE (1) DE2245485C3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328348U (en) * 1976-08-18 1978-03-10

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL94143B1 (en) * 1974-11-23 1977-07-30
IT1073144B (en) * 1976-10-28 1985-04-13 Welko Ind Spa Hydraulic apparatus for feeding at two different pressures to a hydraulic device liquid
JPS54162353A (en) * 1978-06-13 1979-12-22 Toshiba Corp Hydraulic circuit for driving cargo handling apparatus
SE437861B (en) * 1983-02-03 1985-03-18 Goran Palmers Device for by hydraulic cylinder-operated machines with a drivkella via a pump energiackumulatordriven
DE3602362A1 (en) * 1986-01-27 1987-07-30 Man Nutzfahrzeuge Gmbh Valve assembly for a hydraulic accumulator
US5116188A (en) * 1987-09-16 1992-05-26 Kabushiki Kaisha Kobe Seiko Sho Vibration suppressing device for wheeled construction equipment
WO1990005814A1 (en) * 1988-11-23 1990-05-31 A & T Hansson Konsult Ab Shock absorbing device for a mobile machine
JP2964607B2 (en) * 1990-10-11 1999-10-18 日産自動車株式会社 Hydraulic pressure supply device
JPH0840510A (en) * 1994-08-01 1996-02-13 Murata Mach Ltd Elevating base hanging device
US20040231043A1 (en) * 2000-04-14 2004-11-25 Pop-In Pop-Out, Inc. Bath lifting system
US20040098801A1 (en) * 2000-04-14 2004-05-27 Pop-In Pop-Out, Inc Bath lifting system
US6643861B2 (en) 2000-04-14 2003-11-11 Freedom Bath, Inc. Bath lifting system
US6397409B1 (en) 2000-04-14 2002-06-04 Freedom Bath, Inc. Bath lifting system
SE525159C2 (en) * 2002-06-05 2004-12-14 Bt Ind Ab A method of controlling the lowering movement of a truck air cylinder
DE10227966A1 (en) * 2002-06-22 2004-01-08 Deere & Company, Moline A hydraulic control arrangement for a mobile working machine
US8321096B2 (en) * 2003-04-11 2012-11-27 Borg Warner Inc. Concept for using software/electronics to calibrate the control system for an automatic transmission

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122992A (en) * 1964-03-03 kautz
US3220312A (en) * 1963-08-28 1965-11-30 Cincinnati Milling Machine Co Machine tool hydraulic system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328348U (en) * 1976-08-18 1978-03-10

Also Published As

Publication number Publication date
DE2245485C3 (en) 1975-05-28
DE2245485A1 (en) 1973-04-05
JPS4837850A (en) 1973-06-04
DE2245485B2 (en) 1974-10-10
US3779017A (en) 1973-12-18

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