FR671394A - Brake device for leonard mining machines - Google Patents

Brake device for leonard mining machines

Info

Publication number
FR671394A
FR671394A FR671394DA FR671394A FR 671394 A FR671394 A FR 671394A FR 671394D A FR671394D A FR 671394DA FR 671394 A FR671394 A FR 671394A
Authority
FR
France
Prior art keywords
leonard
brake device
mining machines
mining
machines
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens 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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR671394A publication Critical patent/FR671394A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/03—Mechanisms with latches or braking devices in general for capstans, hoists or similar devices as well as braking devices actuated electrically or by fluid under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR671394D 1928-03-14 1929-03-13 Brake device for leonard mining machines Expired FR671394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE671394X 1928-03-14

Publications (1)

Publication Number Publication Date
FR671394A true FR671394A (en) 1929-12-12

Family

ID=6590527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR671394D Expired FR671394A (en) 1928-03-14 1929-03-13 Brake device for leonard mining machines

Country Status (1)

Country Link
FR (1) FR671394A (en)

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