FR1231448A - Cable pulley for mine shaft extraction installations - Google Patents

Cable pulley for mine shaft extraction installations

Info

Publication number
FR1231448A
FR1231448A FR801339A FR801339A FR1231448A FR 1231448 A FR1231448 A FR 1231448A FR 801339 A FR801339 A FR 801339A FR 801339 A FR801339 A FR 801339A FR 1231448 A FR1231448 A FR 1231448A
Authority
FR
France
Prior art keywords
cable pulley
mine shaft
shaft extraction
extraction installations
installations
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
FR801339A
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.)
Gutehoffnungshutte Sterkrade AG
Original Assignee
Gutehoffnungshutte Sterkrade 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 Gutehoffnungshutte Sterkrade AG filed Critical Gutehoffnungshutte Sterkrade AG
Application granted granted Critical
Publication of FR1231448A publication Critical patent/FR1231448A/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
    • B66B15/04—Friction sheaves; "Koepe" pulleys
FR801339A 1958-08-08 1959-07-28 Cable pulley for mine shaft extraction installations Expired FR1231448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1231448X 1958-08-08

Publications (1)

Publication Number Publication Date
FR1231448A true FR1231448A (en) 1960-09-29

Family

ID=7735058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801339A Expired FR1231448A (en) 1958-08-08 1959-07-28 Cable pulley for mine shaft extraction installations

Country Status (1)

Country Link
FR (1) FR1231448A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226996A (en) * 1962-03-17 1966-01-04 Demag Ag Transmission gear wheel and method of manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226996A (en) * 1962-03-17 1966-01-04 Demag Ag Transmission gear wheel and method of manufacture

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