FR2308532A1 - Driven carriage declutching mechanism - has shaft controlling locking mechanism for cams raising or lowering platform carrying drive wheel assemblies - Google Patents

Driven carriage declutching mechanism - has shaft controlling locking mechanism for cams raising or lowering platform carrying drive wheel assemblies

Info

Publication number
FR2308532A1
FR2308532A1 FR7512281A FR7512281A FR2308532A1 FR 2308532 A1 FR2308532 A1 FR 2308532A1 FR 7512281 A FR7512281 A FR 7512281A FR 7512281 A FR7512281 A FR 7512281A FR 2308532 A1 FR2308532 A1 FR 2308532A1
Authority
FR
France
Prior art keywords
carriage
drive wheel
cams
raising
wheel assemblies
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
FR7512281A
Other languages
French (fr)
Other versions
FR2308532B1 (en
Inventor
Roger Geley
Serge Coherier
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.)
Saunier Duval SA
Original Assignee
Saunier Duval 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 Saunier Duval SA filed Critical Saunier Duval SA
Priority to FR7512281A priority Critical patent/FR2308532A1/en
Publication of FR2308532A1 publication Critical patent/FR2308532A1/en
Application granted granted Critical
Publication of FR2308532B1 publication Critical patent/FR2308532B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/12—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems
    • B61B13/125—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems the propulsion device being a rotating shaft or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

The declutching mechanism for a driven carriage has end supports (1) for a platform (3) suspended below the carriage and carrying drive wheel assemblies (4). A cam mechanism (2) between the platform and each support (1) controls vertical movement of the platform. The cam mechanisms can be locked in two positions corresponding to a lower clutched position in which the drive assemblies (4) drive the carriage and an upper declutched position in which the drive assemblies do not drive the carriage, locking and unlocking being controlled by a rotary shaft (36) operated at e.g. the ends of carriage tracks.
FR7512281A 1975-04-21 1975-04-21 Driven carriage declutching mechanism - has shaft controlling locking mechanism for cams raising or lowering platform carrying drive wheel assemblies Granted FR2308532A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7512281A FR2308532A1 (en) 1975-04-21 1975-04-21 Driven carriage declutching mechanism - has shaft controlling locking mechanism for cams raising or lowering platform carrying drive wheel assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7512281A FR2308532A1 (en) 1975-04-21 1975-04-21 Driven carriage declutching mechanism - has shaft controlling locking mechanism for cams raising or lowering platform carrying drive wheel assemblies

Publications (2)

Publication Number Publication Date
FR2308532A1 true FR2308532A1 (en) 1976-11-19
FR2308532B1 FR2308532B1 (en) 1978-02-24

Family

ID=9154216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512281A Granted FR2308532A1 (en) 1975-04-21 1975-04-21 Driven carriage declutching mechanism - has shaft controlling locking mechanism for cams raising or lowering platform carrying drive wheel assemblies

Country Status (1)

Country Link
FR (1) FR2308532A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473443A1 (en) * 1979-12-18 1981-07-17 Si Handling Systems TRANSPORT SYSTEM AND VEHICLE USED IN THIS SYSTEM
CN113772349A (en) * 2021-08-27 2021-12-10 东风越野车有限公司 Electric moving device
WO2022110876A1 (en) * 2020-11-27 2022-06-02 广东力生智能有限公司 Sorting trolley and continuous conveying device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473443A1 (en) * 1979-12-18 1981-07-17 Si Handling Systems TRANSPORT SYSTEM AND VEHICLE USED IN THIS SYSTEM
US4363275A (en) * 1979-12-18 1982-12-14 Si Handling Systems, Inc. Conveyor system and vehicle for use therein
WO2022110876A1 (en) * 2020-11-27 2022-06-02 广东力生智能有限公司 Sorting trolley and continuous conveying device
CN113772349A (en) * 2021-08-27 2021-12-10 东风越野车有限公司 Electric moving device

Also Published As

Publication number Publication date
FR2308532B1 (en) 1978-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse