FR1168375A - Dispositif de sécurité contre les surcharges applicable aux grues à flèche - Google Patents

Dispositif de sécurité contre les surcharges applicable aux grues à flèche

Info

Publication number
FR1168375A
FR1168375A FR1168375DA FR1168375A FR 1168375 A FR1168375 A FR 1168375A FR 1168375D A FR1168375D A FR 1168375DA FR 1168375 A FR1168375 A FR 1168375A
Authority
FR
France
Prior art keywords
safety device
device applicable
overload safety
jib cranes
cranes
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
English (en)
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.)
INST FORDERTECHNIK DES MINISTE
Original Assignee
INST FORDERTECHNIK DES MINISTE
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 INST FORDERTECHNIK DES MINISTE filed Critical INST FORDERTECHNIK DES MINISTE
Application granted granted Critical
Publication of FR1168375A publication Critical patent/FR1168375A/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
    • B66C23/00—Cranes 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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/66—Outer or upper end constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes 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
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1168375D 1957-01-07 1957-01-07 Dispositif de sécurité contre les surcharges applicable aux grues à flèche Expired FR1168375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1168375T 1957-01-07

Publications (1)

Publication Number Publication Date
FR1168375A true FR1168375A (fr) 1958-12-08

Family

ID=9655927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1168375D Expired FR1168375A (fr) 1957-01-07 1957-01-07 Dispositif de sécurité contre les surcharges applicable aux grues à flèche

Country Status (2)

Country Link
BE (1) BE562004A (no)
FR (1) FR1168375A (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180107B (de) * 1961-02-17 1964-10-22 Schwermaschb S M Kirow Veb Vorrichtung zur selbsttaetigen Begrenzung des Lastmomentes an Kranen mit verstellbarem Ausleger
US3612294A (en) * 1969-07-31 1971-10-12 Auto Crane Co Load control apparatus for cranes

Also Published As

Publication number Publication date
BE562004A (no)

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