FR2201406A1 - - Google Patents

Info

Publication number
FR2201406A1
FR2201406A1 FR7334172A FR7334172A FR2201406A1 FR 2201406 A1 FR2201406 A1 FR 2201406A1 FR 7334172 A FR7334172 A FR 7334172A FR 7334172 A FR7334172 A FR 7334172A FR 2201406 A1 FR2201406 A1 FR 2201406A1
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.)
Withdrawn
Application number
FR7334172A
Other languages
French (fr)
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.)
Komatsu Ltd
Original Assignee
Komatsu 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
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Publication of FR2201406A1 publication Critical patent/FR2201406A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • F15B11/125—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of digital actuators, i.e. actuators in which the total stroke is the sum of individual strokes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
FR7334172A 1972-09-29 1973-09-24 Withdrawn FR2201406A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11239272U JPS528953Y2 (en) 1972-09-29 1972-09-29

Publications (1)

Publication Number Publication Date
FR2201406A1 true FR2201406A1 (en) 1974-04-26

Family

ID=14585508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7334172A Withdrawn FR2201406A1 (en) 1972-09-29 1973-09-24

Country Status (4)

Country Link
JP (1) JPS528953Y2 (en)
DE (1) DE2349001A1 (en)
FR (1) FR2201406A1 (en)
GB (1) GB1443199A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143869A2 (en) * 1983-12-01 1985-06-12 Carl August Heinz Glashüttenwerke GmbH & Co. KG Conveyor and actuating arm
WO1988006425A1 (en) * 1987-02-25 1988-09-07 Berghe Rene Van Den Apparatus and method for producing crackers of granular material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724967Y2 (en) * 1976-02-27 1982-05-31
ES488548A0 (en) * 1980-02-13 1980-11-01 Gali Mallofre Salvador IMPROVEMENTS IN THE CONTROL BODIES FOR GEARBOX RELATION SELECTORS IN HEAVY VEHICLES
DE3108781A1 (en) * 1981-03-07 1982-09-16 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover AUXILIARY POWER TRANSMISSION CONTROL
DE3110856A1 (en) * 1981-03-20 1982-10-14 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Device for pivoting a flap, especially a ventilation flap for air-conditioning systems
US10385980B2 (en) * 2015-07-22 2019-08-20 Ross Europa Gmbh Valve assembly with two spool valves

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143869A2 (en) * 1983-12-01 1985-06-12 Carl August Heinz Glashüttenwerke GmbH & Co. KG Conveyor and actuating arm
EP0143869A3 (en) * 1983-12-01 1986-12-03 Carl August Heinz Glashuttenwerke Gmbh & Co. Kg Conveyor and actuating arm
WO1988006425A1 (en) * 1987-02-25 1988-09-07 Berghe Rene Van Den Apparatus and method for producing crackers of granular material

Also Published As

Publication number Publication date
JPS528953Y2 (en) 1977-02-24
JPS4967090U (en) 1974-06-12
GB1443199A (en) 1976-07-21
DE2349001A1 (en) 1974-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse