DE3720924A1 - Greiferzinken-endstueck - Google Patents

Greiferzinken-endstueck

Info

Publication number
DE3720924A1
DE3720924A1 DE19873720924 DE3720924A DE3720924A1 DE 3720924 A1 DE3720924 A1 DE 3720924A1 DE 19873720924 DE19873720924 DE 19873720924 DE 3720924 A DE3720924 A DE 3720924A DE 3720924 A1 DE3720924 A1 DE 3720924A1
Authority
DE
Germany
Prior art keywords
end piece
gripper according
tine
prong
gripper
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.)
Granted
Application number
DE19873720924
Other languages
German (de)
English (en)
Other versions
DE3720924C2 (cs
Inventor
Hans Lederle
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 true DE3720924A1 (de) 1989-01-12
DE3720924C2 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)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8857531B2 (en) 2009-06-23 2014-10-14 Betek Gmbh & Co. Kg Soil treating tool with hardened cutting element
CN104594438A (zh) * 2015-01-23 2015-05-06 吉林大学 一种仿生挖掘机斗齿
US9493930B2 (en) 2006-03-30 2016-11-15 Esco Corporation Lock for securing a wear assembly to excavating equipment
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine

Citations (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

Patent Citations (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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9493930B2 (en) 2006-03-30 2016-11-15 Esco Corporation Lock for securing a wear assembly to excavating equipment
US9650764B2 (en) 2006-03-30 2017-05-16 Esco Corporation Wear assembly for use on earth working equipment
US9816254B2 (en) 2006-03-30 2017-11-14 Esco Corporation Wear assembly for use on earth working equipment
US10829912B2 (en) 2006-03-30 2020-11-10 Esco Group Llc Wear assembly for use on earth working equipment
US8857531B2 (en) 2009-06-23 2014-10-14 Betek Gmbh & Co. Kg Soil treating tool with hardened cutting element
CN104594438A (zh) * 2015-01-23 2015-05-06 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

Also Published As

Publication number Publication date
DE3720924C2 (cs) 1989-12-14

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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