FR459962A - Improvement in cranes with two hooks - Google Patents

Improvement in cranes with two hooks

Info

Publication number
FR459962A
FR459962A FR459962DA FR459962A FR 459962 A FR459962 A FR 459962A FR 459962D A FR459962D A FR 459962DA FR 459962 A FR459962 A FR 459962A
Authority
FR
Grant status
Grant
Patent type
Prior art keywords
cranes
hooks
improvement
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
Other languages
French (fr)
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.)
Abel Pifre & Cie Ste
Abel Pifre & Cie Soc
Original Assignee
Abel Pifre & Cie Soc
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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62Constructional features or details
    • B66C23/64Jibs
    • B66C23/66Outer or upper end constructions
FR459962A 1913-07-03 1913-07-03 Improvement in cranes with two hooks Expired FR459962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR459962T 1913-07-03

Publications (1)

Publication Number Publication Date
FR459962A true FR459962A (en) 1913-11-20

Family

ID=1499404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR459962A Expired FR459962A (en) 1913-07-03 1913-07-03 Improvement in cranes with two hooks

Country Status (1)

Country Link
FR (1) FR459962A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449636A1 (en) * 1979-02-21 1980-09-19 Gottwald Kg Leo Telescopic crane
WO1981002152A1 (en) * 1980-01-24 1981-08-06 Blohm Voss Ag Loading installation for warehouse,comprising a loading boom which can be articulated between two stanchions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449636A1 (en) * 1979-02-21 1980-09-19 Gottwald Kg Leo Telescopic crane
WO1981002152A1 (en) * 1980-01-24 1981-08-06 Blohm Voss Ag Loading installation for warehouse,comprising a loading boom which can be articulated between two stanchions

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