GB914831A - - Google Patents

Info

Publication number
GB914831A
GB914831A GB914831DA GB914831A GB 914831 A GB914831 A GB 914831A GB 914831D A GB914831D A GB 914831DA GB 914831 A GB914831 A GB 914831A
Authority
GB
United Kingdom
Prior art keywords
jaw
lever
pin
slot
nut
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB914831A publication Critical patent/GB914831A/en
Active 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S294/00—Handling: hand and hoist-line implements
    • Y10S294/901—Plate lifting clamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
GB914831D 1959-08-12 Active GB914831A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US833163A US2986422A (en) 1959-08-12 1959-08-12 Plate lifting clamp

Publications (1)

Publication Number Publication Date
GB914831A true GB914831A (es)

Family

ID=25263615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB914831D Active GB914831A (es) 1959-08-12

Country Status (3)

Country Link
US (1) US2986422A (es)
DE (1) DE1148053B (es)
GB (1) GB914831A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE624198A (es) * 1962-05-21
US3264030A (en) * 1964-08-11 1966-08-02 Albert Herman Clamps
US3824653A (en) * 1973-06-13 1974-07-23 R Sholler Wire grip
US4492401A (en) * 1983-06-14 1985-01-08 J. C. Renfroe And Sons, Inc. Non-marring lifting clamp
DE3669868D1 (de) * 1986-01-13 1990-05-03 Eagle Clamp Co Hebeklemme.
US4818004A (en) * 1987-11-16 1989-04-04 Mcdonnell Douglas Corporation Rotor blade sling
US5772269A (en) * 1996-09-30 1998-06-30 Mcconnell Douglas Corporation Hoisting tool
ITVI20010007A1 (it) * 2001-01-05 2002-07-05 Europromecc Engineering Snc Di Pinza autobloccante per il sollevamento di materiale lastriforme
US7980522B2 (en) * 2007-12-28 2011-07-19 Alion Science And Technology Corporation Trailing edge blade clamp
US9421673B2 (en) * 2014-02-10 2016-08-23 Davis Aircraft Products Co., Inc. Helicopter rotor blade clamp
JP6324195B2 (ja) * 2014-04-29 2018-05-16 イーグルクランプ株式会社 横吊り用クランプ
CN104261241B (zh) * 2014-09-12 2017-02-01 上海电气核电设备有限公司 水室隔板起吊装置
FR3047984A1 (fr) 2016-02-22 2017-08-25 Entrepose Group Outil pour le retournement et la manutention de toles
US10457422B2 (en) * 2016-12-07 2019-10-29 Sikorsky Aircraft Corporation Weights for water immersion testing
CN108483244B (zh) * 2018-03-29 2019-08-09 青岛三森工艺品有限公司 一种高效板材搬运装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE170999C (es) *
US1221400A (en) * 1916-02-03 1917-04-03 Great Lakes Dredge & Dock Company Gripping device for withdrawing sheet-piling.
US2284006A (en) * 1941-06-13 1942-05-26 Samuel T Mclellan Plate clamp or grapple
US2347922A (en) * 1943-04-12 1944-05-02 Nelson Lee Hoisting tong
US2347361A (en) * 1943-05-11 1944-04-25 Nelson Lee Load hoisting tong
US2360602A (en) * 1944-02-19 1944-10-17 Rodney S Waldrup Plate clamp
US2370411A (en) * 1944-05-19 1945-02-27 Monaco Otino Grapple
US2387408A (en) * 1945-02-01 1945-10-23 Hector V Pertuit Grapple
US2461394A (en) * 1946-01-03 1949-02-08 Davila Cloutier Hoist clamp
US2446610A (en) * 1946-08-10 1948-08-10 Joseph C Renfroe Plate lifting clamp
DE1772202U (de) * 1958-05-24 1958-08-14 Weser Ag Transportklaue.

Also Published As

Publication number Publication date
DE1148053B (de) 1963-05-02
US2986422A (en) 1961-05-30

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