FR2414858A1 - Crochet a accrochage rapide automatique pour attelage a trois points, en particulier pour ce qui concerne les deux points inferieurs - Google Patents

Crochet a accrochage rapide automatique pour attelage a trois points, en particulier pour ce qui concerne les deux points inferieurs

Info

Publication number
FR2414858A1
FR2414858A1 FR7901710A FR7901710A FR2414858A1 FR 2414858 A1 FR2414858 A1 FR 2414858A1 FR 7901710 A FR7901710 A FR 7901710A FR 7901710 A FR7901710 A FR 7901710A FR 2414858 A1 FR2414858 A1 FR 2414858A1
Authority
FR
France
Prior art keywords
tooth
hook
pivot
housing
ball
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
FR7901710A
Other languages
English (en)
French (fr)
Other versions
FR2414858B1 (US06534493-20030318-C00166.png
Inventor
Omero Cornia
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.)
CBM SpA
Original Assignee
CBM SpA
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 claimed from IT2891578U external-priority patent/IT7828915V0/it
Priority claimed from IT2900578U external-priority patent/IT7829005V0/it
Priority claimed from IT2900678U external-priority patent/IT7829006V0/it
Application filed by CBM SpA filed Critical CBM SpA
Publication of FR2414858A1 publication Critical patent/FR2414858A1/fr
Application granted granted Critical
Publication of FR2414858B1 publication Critical patent/FR2414858B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/04—Hook or hook-and-hasp couplings
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/006—Latched hooks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transportation (AREA)
  • Agricultural Machines (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
FR7901710A 1978-01-23 1979-01-18 Crochet a accrochage rapide automatique pour attelage a trois points, en particulier pour ce qui concerne les deux points inferieurs Granted FR2414858A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2891578U IT7828915V0 (it) 1978-01-23 1978-01-23 Gancio a collegamento rapido per attacco a tre punti in particolare per i due punti inferiori
IT2900578U IT7829005V0 (it) 1978-10-20 1978-10-20 Gancio a collegamento rapido automatico perfezionato per attacco a tre punti in particolare per i due punti inferiori
IT2900678U IT7829006V0 (it) 1978-10-20 1978-10-20 Gancio a collegamento rapido automatico perfezionato per attacco a tre punti in particolare per i due punti inferiori

Publications (2)

Publication Number Publication Date
FR2414858A1 true FR2414858A1 (fr) 1979-08-17
FR2414858B1 FR2414858B1 (US06534493-20030318-C00166.png) 1984-04-13

Family

ID=27273495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901710A Granted FR2414858A1 (fr) 1978-01-23 1979-01-18 Crochet a accrochage rapide automatique pour attelage a trois points, en particulier pour ce qui concerne les deux points inferieurs

Country Status (4)

Country Link
JP (1) JPS54115820A (US06534493-20030318-C00166.png)
DE (1) DE2902407A1 (US06534493-20030318-C00166.png)
FR (1) FR2414858A1 (US06534493-20030318-C00166.png)
GB (1) GB2013772B (US06534493-20030318-C00166.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110131244A (zh) * 2018-02-02 2019-08-16 法斯特有限责任公司 气动和/或液压紧固设备，特别是多连接类型的紧固设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398745A (en) * 1981-06-01 1983-08-16 International Harvester Co. Three point hitch lower link claw
DE3917182A1 (de) * 1989-05-26 1990-11-29 Gerhard Vollmer Einhand-entriegelungshaken
AT396452B (de) * 1991-07-29 1993-09-27 Gutleben Anton Geräteanbaueinrichtung für fahrzeuge
US5967541A (en) * 1997-08-05 1999-10-19 Stanley Aviation Corporation Towing head
CN102092251B (zh) * 2010-08-30 2013-01-09 芜湖新铭丰机械装备有限公司 一种蒸养车自动挂钩脱钩装置
ITTO20120708A1 (it) * 2012-08-07 2014-02-08 B C M Bersano Carpenterie Metallic He S R L Gancio d'attacco di un'attrezzatura operatrice, particolarmente per un gruppo sollevatore di una macchina agricola.
CN106347046B (zh) * 2016-10-10 2018-10-26 西京学院 一种拖拽式agv智能无人搬运车挂载装置
CN108909854B (zh) * 2018-08-08 2021-05-11 启东大同电机有限公司 重型半自动钩具型电动牵引车
CN114793494B (zh) * 2022-04-26 2023-02-21 诸城市龙湖绿园生态农业发展有限公司 一种农作物种植用自动翻土设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1402804A (en) * 1972-02-01 1975-08-13 Deere & Co Tractor hitch
DE2456971B1 (de) * 1974-12-03 1976-01-15 Walterscheid Gmbh Jean Kupplungshaken,insbesondere fuer ein Dreipunktgestaenge eines Schleppers
FR2353407A1 (fr) * 1976-06-05 1977-12-30 Jeffes Robert Barre d'attelage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1402804A (en) * 1972-02-01 1975-08-13 Deere & Co Tractor hitch
DE2456971B1 (de) * 1974-12-03 1976-01-15 Walterscheid Gmbh Jean Kupplungshaken,insbesondere fuer ein Dreipunktgestaenge eines Schleppers
FR2353407A1 (fr) * 1976-06-05 1977-12-30 Jeffes Robert Barre d'attelage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110131244A (zh) * 2018-02-02 2019-08-16 法斯特有限责任公司 气动和/或液压紧固设备，特别是多连接类型的紧固设备

Also Published As

Publication number Publication date
GB2013772B (en) 1982-04-15
DE2902407A1 (de) 1979-07-26
JPS54115820A (en) 1979-09-08
GB2013772A (en) 1979-08-15
FR2414858B1 (US06534493-20030318-C00166.png) 1984-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse