FR1265601A - Grappin - Google Patents

Grappin

Info

Publication number
FR1265601A
FR1265601A FR836144A FR836144A FR1265601A FR 1265601 A FR1265601 A FR 1265601A FR 836144 A FR836144 A FR 836144A FR 836144 A FR836144 A FR 836144A FR 1265601 A FR1265601 A FR 1265601A
Authority
FR
France
Prior art keywords
grapple
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
FR836144A
Other languages
English (en)
Inventor
Jack Breslav
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 US836295A external-priority patent/US2959445A/en
Application filed filed Critical
Priority to FR836144A priority Critical patent/FR1265601A/fr
Application granted granted Critical
Publication of FR1265601A publication Critical patent/FR1265601A/fr
Expired 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
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
    • B66C1/485—Coil lifting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR836144A 1959-08-26 1960-08-18 Grappin Expired FR1265601A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR836144A FR1265601A (fr) 1959-08-26 1960-08-18 Grappin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US836295A US2959445A (en) 1959-08-26 1959-08-26 Grapples
FR836144A FR1265601A (fr) 1959-08-26 1960-08-18 Grappin

Publications (1)

Publication Number Publication Date
FR1265601A true FR1265601A (fr) 1961-06-30

Family

ID=26187188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836144A Expired FR1265601A (fr) 1959-08-26 1960-08-18 Grappin

Country Status (1)

Country Link
FR (1) FR1265601A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114751314A (zh) * 2022-03-31 2022-07-15 比兰德(山东)工程科技有限公司 一种装配式轻钢楼板施工用吊具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114751314A (zh) * 2022-03-31 2022-07-15 比兰德(山东)工程科技有限公司 一种装配式轻钢楼板施工用吊具

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