DE3720924C2 - - Google Patents

Info

Publication number
DE3720924C2
DE3720924C2 DE19873720924 DE3720924A DE3720924C2 DE 3720924 C2 DE3720924 C2 DE 3720924C2 DE 19873720924 DE19873720924 DE 19873720924 DE 3720924 A DE3720924 A DE 3720924A DE 3720924 C2 DE3720924 C2 DE 3720924C2
Authority
DE
Germany
Prior art keywords
end piece
gripper according
tine
gripper
prongs
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.)
Expired
Application number
DE19873720924
Other languages
German (de)
English (en)
Other versions
DE3720924A1 (de
Inventor
Hans 8951 Eggenthal De Lederle
Josef 8948 Mindelheim De Fiener
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
Application filed by Individual filed Critical Individual
Priority to DE19873720924 priority Critical patent/DE3720924A1/de
Publication of DE3720924A1 publication Critical patent/DE3720924A1/de
Application granted granted Critical
Publication of DE3720924C2 publication Critical patent/DE3720924C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B66C3/04—Tine grabs
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D87/00—Loaders for hay or like field crops
    • A01D87/003—Loaders for hay or like field crops with gripping or clamping devices
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/285—Teeth characterised by the material used

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Soil Working Implements (AREA)
DE19873720924 1987-06-25 1987-06-25 Greiferzinken-endstueck Granted DE3720924A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873720924 DE3720924A1 (de) 1987-06-25 1987-06-25 Greiferzinken-endstueck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873720924 DE3720924A1 (de) 1987-06-25 1987-06-25 Greiferzinken-endstueck

Publications (2)

Publication Number Publication Date
DE3720924A1 DE3720924A1 (de) 1989-01-12
DE3720924C2 true DE3720924C2 (cs) 1989-12-14

Family

ID=6330226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873720924 Granted DE3720924A1 (de) 1987-06-25 1987-06-25 Greiferzinken-endstueck

Country Status (1)

Country Link
DE (1) DE3720924A1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101607514B1 (ko) 2006-03-30 2016-03-31 에스코 코포레이션 마모 조립체
DE102009029894B4 (de) 2009-06-23 2019-03-21 Betek Gmbh & Co. Kg Bodenbearbeitungswerkzeug
CN104594438B (zh) * 2015-01-23 2017-06-27 吉林大学 一种仿生挖掘机斗齿
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8416192U1 (de) * 1984-05-28 1984-09-06 A. u. S. Schuster Maschinen- u. Kranbau GmbH, 8922 Peiting Greifer fuer eine lasthebevorrichtung

Also Published As

Publication number Publication date
DE3720924A1 (de) 1989-01-12

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Free format text: LEDERLE, HANS, 8951 EGGENTHAL, DE FIENER, JOSEF, 8948 MINDELHEIM, DE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee