FR2316152A1 - Perfectionnements apportes aux pinces leve-toles - Google Patents

Perfectionnements apportes aux pinces leve-toles

Info

Publication number
FR2316152A1
FR2316152A1 FR7521195A FR7521195A FR2316152A1 FR 2316152 A1 FR2316152 A1 FR 2316152A1 FR 7521195 A FR7521195 A FR 7521195A FR 7521195 A FR7521195 A FR 7521195A FR 2316152 A1 FR2316152 A1 FR 2316152A1
Authority
FR
France
Prior art keywords
side plates
bottom plate
spacers
metal sheet
welded
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
FR7521195A
Other languages
English (en)
French (fr)
Other versions
FR2316152B1 (ref
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 FR7521195A priority Critical patent/FR2316152A1/fr
Publication of FR2316152A1 publication Critical patent/FR2316152A1/fr
Application granted granted Critical
Publication of FR2316152B1 publication Critical patent/FR2316152B1/fr
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FR7521195A 1975-07-02 1975-07-02 Perfectionnements apportes aux pinces leve-toles Granted FR2316152A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7521195A FR2316152A1 (fr) 1975-07-02 1975-07-02 Perfectionnements apportes aux pinces leve-toles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7521195A FR2316152A1 (fr) 1975-07-02 1975-07-02 Perfectionnements apportes aux pinces leve-toles

Publications (2)

Publication Number Publication Date
FR2316152A1 true FR2316152A1 (fr) 1977-01-28
FR2316152B1 FR2316152B1 (ref) 1977-12-16

Family

ID=9157572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521195A Granted FR2316152A1 (fr) 1975-07-02 1975-07-02 Perfectionnements apportes aux pinces leve-toles

Country Status (1)

Country Link
FR (1) FR2316152A1 (ref)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2316152B1 (ref) 1977-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse