FR2276971A1 - Double grooved carrying pulley for ski lift - retains cable if derailed and still gives free passage to supports - Google Patents

Double grooved carrying pulley for ski lift - retains cable if derailed and still gives free passage to supports

Info

Publication number
FR2276971A1
FR2276971A1 FR7424245A FR7424245A FR2276971A1 FR 2276971 A1 FR2276971 A1 FR 2276971A1 FR 7424245 A FR7424245 A FR 7424245A FR 7424245 A FR7424245 A FR 7424245A FR 2276971 A1 FR2276971 A1 FR 2276971A1
Authority
FR
France
Prior art keywords
derailed
supports
free passage
cable
carrying pulley
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.)
Granted
Application number
FR7424245A
Other languages
French (fr)
Other versions
FR2276971B1 (en
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.)
MONTAZ MAUTINO
Original Assignee
MONTAZ MAUTINO
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 MONTAZ MAUTINO filed Critical MONTAZ MAUTINO
Priority to FR7424245A priority Critical patent/FR2276971A1/en
Priority to CH836275A priority patent/CH588373A5/xx
Publication of FR2276971A1 publication Critical patent/FR2276971A1/en
Application granted granted Critical
Publication of FR2276971B1 publication Critical patent/FR2276971B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/06—Safety devices or measures against cable fracture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)

Abstract

The carrying pulley (2) is on a horizontal shaft on a pole (5). It has two grooves (6) (7), one supporting the cable (8) and the other catching the cable if derailed from the first. The outside (6a) of one groove (6) is of less diameter than the inside (6b) to allow free passage of attachments (9a) of the support (9). The other groove (7), being a derailment safeguard, is much deeper. There is a fixed slide way (11) with its end specially positioned and with an upper branch (11b) and lower one (11c) carried on a fixed support (12) and another (13). This gives a derailment safeguard, without affecting the passing of supports.
FR7424245A 1974-07-05 1974-07-05 Double grooved carrying pulley for ski lift - retains cable if derailed and still gives free passage to supports Granted FR2276971A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7424245A FR2276971A1 (en) 1974-07-05 1974-07-05 Double grooved carrying pulley for ski lift - retains cable if derailed and still gives free passage to supports
CH836275A CH588373A5 (en) 1974-07-05 1975-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424245A FR2276971A1 (en) 1974-07-05 1974-07-05 Double grooved carrying pulley for ski lift - retains cable if derailed and still gives free passage to supports

Publications (2)

Publication Number Publication Date
FR2276971A1 true FR2276971A1 (en) 1976-01-30
FR2276971B1 FR2276971B1 (en) 1976-12-24

Family

ID=9141185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424245A Granted FR2276971A1 (en) 1974-07-05 1974-07-05 Double grooved carrying pulley for ski lift - retains cable if derailed and still gives free passage to supports

Country Status (2)

Country Link
CH (1) CH588373A5 (en)
FR (1) FR2276971A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382359A1 (en) * 1977-03-04 1978-09-29 Pomagalski Sa Ski lift cable guide and retainer - guides hinged lever forming part of towing attachment over pulley and prevents rope and pulley detachment
US4226187A (en) * 1978-10-23 1980-10-07 Sdi Welding Corporation Ski lift apparatus and safety device
FR2474422A1 (en) * 1980-01-24 1981-07-31 Montaz Mautino Ets TELESKI CABLE HOLDER
FR2630072A1 (en) * 1988-04-13 1989-10-20 Montaz Jacques Guide assembly associated with a pulley, for an installation for transport by means of an overhead cable

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105109496A (en) * 2015-08-27 2015-12-02 湘潭市恒欣实业有限公司 Anti-runaway device for rope traction rail type aerial passenger device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382359A1 (en) * 1977-03-04 1978-09-29 Pomagalski Sa Ski lift cable guide and retainer - guides hinged lever forming part of towing attachment over pulley and prevents rope and pulley detachment
US4226187A (en) * 1978-10-23 1980-10-07 Sdi Welding Corporation Ski lift apparatus and safety device
FR2474422A1 (en) * 1980-01-24 1981-07-31 Montaz Mautino Ets TELESKI CABLE HOLDER
FR2630072A1 (en) * 1988-04-13 1989-10-20 Montaz Jacques Guide assembly associated with a pulley, for an installation for transport by means of an overhead cable

Also Published As

Publication number Publication date
CH588373A5 (en) 1977-05-31
FR2276971B1 (en) 1976-12-24

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Legal Events

Date Code Title Description
EM Correction of a material error concerning inscription in the national patent register
CL Concession to grant licenses
ST Notification of lapse