FR1495075A - Device placed under an extraction cage and allowing very long props, rails and tubes to be lowered into a well - Google Patents

Device placed under an extraction cage and allowing very long props, rails and tubes to be lowered into a well

Info

Publication number
FR1495075A
FR1495075A FR75486A FR75486A FR1495075A FR 1495075 A FR1495075 A FR 1495075A FR 75486 A FR75486 A FR 75486A FR 75486 A FR75486 A FR 75486A FR 1495075 A FR1495075 A FR 1495075A
Authority
FR
France
Prior art keywords
props
rails
tubes
lowered
allowing
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
FR75486A
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.)
KOPALNIA WEGLA KAMIENNEGO
Original Assignee
KOPALNIA WEGLA KAMIENNEGO
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 KOPALNIA WEGLA KAMIENNEGO filed Critical KOPALNIA WEGLA KAMIENNEGO
Priority to FR75486A priority Critical patent/FR1495075A/en
Application granted granted Critical
Publication of FR1495075A publication Critical patent/FR1495075A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
FR75486A 1966-09-07 1966-09-07 Device placed under an extraction cage and allowing very long props, rails and tubes to be lowered into a well Expired FR1495075A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR75486A FR1495075A (en) 1966-09-07 1966-09-07 Device placed under an extraction cage and allowing very long props, rails and tubes to be lowered into a well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR75486A FR1495075A (en) 1966-09-07 1966-09-07 Device placed under an extraction cage and allowing very long props, rails and tubes to be lowered into a well

Publications (1)

Publication Number Publication Date
FR1495075A true FR1495075A (en) 1967-09-15

Family

ID=8616638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75486A Expired FR1495075A (en) 1966-09-07 1966-09-07 Device placed under an extraction cage and allowing very long props, rails and tubes to be lowered into a well

Country Status (1)

Country Link
FR (1) FR1495075A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989004807A1 (en) * 1987-11-27 1989-06-01 Otis Elevator Company Method for installing a lift or load elevator inside a building, assembly jigs used therefor, lift or load elevator thus obtained
EP0375208A1 (en) * 1988-12-22 1990-06-27 Otis Elevator Company Method of mounting a lift
FR2658179A1 (en) * 1990-02-13 1991-08-16 Otis Elevator Co METHOD OF MOUNTING AN ELEVATOR BY A MODULAR CARRIER COLUMN AND ELEVATOR OBTAINED.
EP0457152A2 (en) * 1990-05-16 1991-11-21 Otis Elevator Company Elevator hoistway working platform
US5230404A (en) * 1991-03-01 1993-07-27 Inventio Ag Erection scaffolding which is movable in an elevator shaft for the mounting of shaft equipment

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989004807A1 (en) * 1987-11-27 1989-06-01 Otis Elevator Company Method for installing a lift or load elevator inside a building, assembly jigs used therefor, lift or load elevator thus obtained
FR2623787A1 (en) * 1987-11-27 1989-06-02 Otis Elevator Co METHOD FOR MOUNTING AN ELEVATOR OR LIFT IN A BUILDING, USEFUL MOUNTING TEMPLATES USED, ELEVATOR OR LOAD MOUNT OBTAINED
US5014822A (en) * 1987-11-27 1991-05-14 Otis Elevator Company Method for installing an elevator inside a building, and assembly jigs used therefor
EP0375208A1 (en) * 1988-12-22 1990-06-27 Otis Elevator Company Method of mounting a lift
FR2640949A1 (en) * 1988-12-22 1990-06-29 Otis Elevator Co
FR2658179A1 (en) * 1990-02-13 1991-08-16 Otis Elevator Co METHOD OF MOUNTING AN ELEVATOR BY A MODULAR CARRIER COLUMN AND ELEVATOR OBTAINED.
EP0442230A1 (en) * 1990-02-13 1991-08-21 Otis Elevator Company Assembly procedure of an elevator using a modular supporting column and the elevator thus obtained
EP0457152A2 (en) * 1990-05-16 1991-11-21 Otis Elevator Company Elevator hoistway working platform
EP0457152A3 (en) * 1990-05-16 1991-12-18 Otis Elevator Company Elevator hoistway working platform
US5230404A (en) * 1991-03-01 1993-07-27 Inventio Ag Erection scaffolding which is movable in an elevator shaft for the mounting of shaft equipment

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