CH310737A - Lifting system, in particular for agricultural implements attached to vehicles. - Google Patents

Lifting system, in particular for agricultural implements attached to vehicles.

Info

Publication number
CH310737A
CH310737A CH310737DA CH310737A CH 310737 A CH310737 A CH 310737A CH 310737D A CH310737D A CH 310737DA CH 310737 A CH310737 A CH 310737A
Authority
CH
Switzerland
Prior art keywords
vehicles
lifting system
agricultural implements
implements attached
attached
Prior art date
Application number
Other languages
German (de)
Inventor
Gmbh Robert Bosch
Original Assignee
Gmbh Robert Bosch
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 Gmbh Robert Bosch filed Critical Gmbh Robert Bosch
Publication of CH310737A publication Critical patent/CH310737A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
CH310737D 1952-03-12 1953-02-12 Lifting system, in particular for agricultural implements attached to vehicles. CH310737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE310737X 1952-03-12

Publications (1)

Publication Number Publication Date
CH310737A true CH310737A (en) 1955-11-15

Family

ID=6125872

Family Applications (1)

Application Number Title Priority Date Filing Date
CH310737D CH310737A (en) 1952-03-12 1953-02-12 Lifting system, in particular for agricultural implements attached to vehicles.

Country Status (1)

Country Link
CH (1) CH310737A (en)

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