DE1222865B - Universalbagger - Google Patents

Universalbagger

Info

Publication number
DE1222865B
DE1222865B DEW29058A DEW0029058A DE1222865B DE 1222865 B DE1222865 B DE 1222865B DE W29058 A DEW29058 A DE W29058A DE W0029058 A DEW0029058 A DE W0029058A DE 1222865 B DE1222865 B DE 1222865B
Authority
DE
Germany
Prior art keywords
boom
rope
opening
gripper
cable
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.)
Pending
Application number
DEW29058A
Other languages
German (de)
English (en)
Inventor
Ernst Wieger
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.)
Individual
Original Assignee
Individual
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
Priority to NL272158D priority Critical patent/NL272158A/xx
Application filed by Individual filed Critical Individual
Priority to DEW29058A priority patent/DE1222865B/de
Priority to CH1318661A priority patent/CH421840A/de
Priority to BE610716A priority patent/BE610716A/fr
Priority to GB4205661A priority patent/GB968398A/en
Publication of DE1222865B publication Critical patent/DE1222865B/de
Pending legal-status Critical Current

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
    • E02F3/4136—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted on a slidable or telescopic boom or arm
    • 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
    • B66C3/12—Grabs actuated by two or more ropes
    • B66C3/125—Devices for control
    • 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
    • E02F3/283—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 with a single arm pivoted directly on the chassis
    • E02F3/286—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 with a single arm pivoted directly on the chassis telescopic or slidable
    • 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
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/47—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with grab buckets
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)
DEW29058A 1960-12-08 1960-12-08 Universalbagger Pending DE1222865B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL272158D NL272158A (enrdf_load_stackoverflow) 1960-12-08
DEW29058A DE1222865B (de) 1960-12-08 1960-12-08 Universalbagger
CH1318661A CH421840A (de) 1960-12-08 1961-11-14 Universalbagger
BE610716A BE610716A (fr) 1960-12-08 1961-11-23 Grue à grappin et machine à usages multiples utilisable comme grue à grappin
GB4205661A GB968398A (en) 1960-12-08 1961-11-24 A multi-purpose machine adapted to be used as a bucket crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW29058A DE1222865B (de) 1960-12-08 1960-12-08 Universalbagger

Publications (1)

Publication Number Publication Date
DE1222865B true DE1222865B (de) 1966-08-11

Family

ID=7599135

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW29058A Pending DE1222865B (de) 1960-12-08 1960-12-08 Universalbagger

Country Status (5)

Country Link
BE (1) BE610716A (enrdf_load_stackoverflow)
CH (1) CH421840A (enrdf_load_stackoverflow)
DE (1) DE1222865B (enrdf_load_stackoverflow)
GB (1) GB968398A (enrdf_load_stackoverflow)
NL (1) NL272158A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395305A3 (en) * 1989-04-26 1992-01-22 Japanic Corporation Excavator
EP0592326A1 (fr) * 1992-10-09 1994-04-13 Compagnie Du Sol Appareil pour creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2808166A (en) * 1955-02-28 1957-10-01 Oliver C Stine Clamshell bucket closure attachment
US2899082A (en) * 1959-08-11 meloy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899082A (en) * 1959-08-11 meloy
US2808166A (en) * 1955-02-28 1957-10-01 Oliver C Stine Clamshell bucket closure attachment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395305A3 (en) * 1989-04-26 1992-01-22 Japanic Corporation Excavator
EP0592326A1 (fr) * 1992-10-09 1994-04-13 Compagnie Du Sol Appareil pour creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage
FR2696767A1 (fr) * 1992-10-09 1994-04-15 Sol Cie Appareil pour creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage.

Also Published As

Publication number Publication date
BE610716A (fr) 1962-03-16
NL272158A (enrdf_load_stackoverflow)
CH421840A (de) 1966-09-30
GB968398A (en) 1964-09-02

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