CH286620A - Hebezeug mit Ausleger mit mittels eines Druckmediums betätigbarem Greifer. - Google Patents

Hebezeug mit Ausleger mit mittels eines Druckmediums betätigbarem Greifer.

Info

Publication number
CH286620A
CH286620A CH286620DA CH286620A CH 286620 A CH286620 A CH 286620A CH 286620D A CH286620D A CH 286620DA CH 286620 A CH286620 A CH 286620A
Authority
CH
Switzerland
Prior art keywords
hoist
boom
gripper
operated
pressure medium
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Weyhausen Firma Hinrich
Original Assignee
Hinrich Weyhausen Fa
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 Hinrich Weyhausen Fa filed Critical Hinrich Weyhausen Fa
Publication of CH286620A publication Critical patent/CH286620A/de

Links

Classifications

    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
    • E02F3/4135—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted directly on a boom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/44—Jib-cranes adapted for attachment to standard vehicles, e.g. agricultural tractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/20—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs mounted on, or guided by, jibs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
CH286620D 1950-03-23 1950-07-27 Hebezeug mit Ausleger mit mittels eines Druckmediums betätigbarem Greifer. CH286620A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE286620X 1950-03-23
DE110650X 1950-06-11

Publications (1)

Publication Number Publication Date
CH286620A true CH286620A (de) 1952-10-31

Family

ID=25750540

Family Applications (1)

Application Number Title Priority Date Filing Date
CH286620D CH286620A (de) 1950-03-23 1950-07-27 Hebezeug mit Ausleger mit mittels eines Druckmediums betätigbarem Greifer.

Country Status (3)

Country Link
BE (1) BE499999A (en:Method)
CH (1) CH286620A (en:Method)
FR (1) FR1028383A (en:Method)

Also Published As

Publication number Publication date
FR1028383A (fr) 1953-05-21
BE499999A (en:Method)

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