FR517658A - Device for the instant setting of idle coils of extraction machines and winches and other applications - Google Patents

Device for the instant setting of idle coils of extraction machines and winches and other applications

Info

Publication number
FR517658A
FR517658A FR517658A FR517658DA FR517658A FR 517658 A FR517658 A FR 517658A FR 517658 A FR517658 A FR 517658A FR 517658D A FR517658D A FR 517658DA FR 517658 A FR517658 A FR 517658A
Authority
FR
France
Prior art keywords
winches
applications
extraction machines
instant setting
idle coils
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
FR517658A
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.)
ACEC
Umicore NV SA
Original Assignee
ACEC
Ateliers de Constructions Electriques de Charleroi SA
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 ACEC, Ateliers de Constructions Electriques de Charleroi SA filed Critical ACEC
Application granted granted Critical
Publication of FR517658A publication Critical patent/FR517658A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B15/00—Main component parts of mining-hoist winding devices
    • B66B15/02—Rope or cable carriers
    • B66B15/06—Drums
FR517658A 1920-06-04 1920-06-23 Device for the instant setting of idle coils of extraction machines and winches and other applications Expired FR517658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE517658X 1920-06-04

Publications (1)

Publication Number Publication Date
FR517658A true FR517658A (en) 1921-05-10

Family

ID=3871254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR517658A Expired FR517658A (en) 1920-06-04 1920-06-23 Device for the instant setting of idle coils of extraction machines and winches and other applications

Country Status (1)

Country Link
FR (1) FR517658A (en)

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