FR1169285A - Safety device in case of overload, for winches - Google Patents

Safety device in case of overload, for winches

Info

Publication number
FR1169285A
FR1169285A FR1169285DA FR1169285A FR 1169285 A FR1169285 A FR 1169285A FR 1169285D A FR1169285D A FR 1169285DA FR 1169285 A FR1169285 A FR 1169285A
Authority
FR
France
Prior art keywords
winches
overload
case
safety device
safety
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Application granted granted Critical
Publication of FR1169285A publication Critical patent/FR1169285A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • E02B7/36—Elevating mechanisms for vertical-lift gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear
    • B66D1/58—Safety gear responsive to excess of load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P5/00—Emergency means for rendering ineffective a coupling conveying reciprocating movement if the motion of the driven part is prematurely resisted

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
FR1169285D 1956-03-10 1957-03-09 Safety device in case of overload, for winches Expired FR1169285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1169285X 1956-03-10

Publications (1)

Publication Number Publication Date
FR1169285A true FR1169285A (en) 1958-12-24

Family

ID=7729160

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1169285D Expired FR1169285A (en) 1956-03-10 1957-03-09 Safety device in case of overload, for winches

Country Status (1)

Country Link
FR (1) FR1169285A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608576A1 (en) * 1986-12-23 1988-06-24 Neyrpic Carriage for a travelling crane or the like with a closed cinematic lifting chain provided with a system making it possible to eliminate its static redundancy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608576A1 (en) * 1986-12-23 1988-06-24 Neyrpic Carriage for a travelling crane or the like with a closed cinematic lifting chain provided with a system making it possible to eliminate its static redundancy

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