FR2382912A1 - Toy tower crane with travelling carriage - has battery powered and trolley and hook operation with supplementary manual override - Google Patents

Toy tower crane with travelling carriage - has battery powered and trolley and hook operation with supplementary manual override

Info

Publication number
FR2382912A1
FR2382912A1 FR7707735A FR7707735A FR2382912A1 FR 2382912 A1 FR2382912 A1 FR 2382912A1 FR 7707735 A FR7707735 A FR 7707735A FR 7707735 A FR7707735 A FR 7707735A FR 2382912 A1 FR2382912 A1 FR 2382912A1
Authority
FR
France
Prior art keywords
trolley
battery powered
tower crane
travelling carriage
manual override
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.)
Withdrawn
Application number
FR7707735A
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.)
Vullierme SA
Original Assignee
Vullierme 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 Vullierme SA filed Critical Vullierme SA
Priority to FR7707735A priority Critical patent/FR2382912A1/en
Publication of FR2382912A1 publication Critical patent/FR2382912A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/12—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor with cranes, winches or the like

Abstract

The toy tower crane has a wheeled base supporting the tower and boom, the latter being rotatable. A trolley travels along the boom and has a lifting hook which can be raised or lowered. Operations are controlled by a battery powered unit connected by a wire to the drive mechanism inside the trolley. A three-position selector lever determines which operation is activated, meshing one of three gear trains with the electric motor. In a fourth position of the lever, the drive is declutched from the motor and engages a crank drive to permit manual operation of the crane.
FR7707735A 1977-03-08 1977-03-08 Toy tower crane with travelling carriage - has battery powered and trolley and hook operation with supplementary manual override Withdrawn FR2382912A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7707735A FR2382912A1 (en) 1977-03-08 1977-03-08 Toy tower crane with travelling carriage - has battery powered and trolley and hook operation with supplementary manual override

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7707735A FR2382912A1 (en) 1977-03-08 1977-03-08 Toy tower crane with travelling carriage - has battery powered and trolley and hook operation with supplementary manual override

Publications (1)

Publication Number Publication Date
FR2382912A1 true FR2382912A1 (en) 1978-10-06

Family

ID=9188124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707735A Withdrawn FR2382912A1 (en) 1977-03-08 1977-03-08 Toy tower crane with travelling carriage - has battery powered and trolley and hook operation with supplementary manual override

Country Status (1)

Country Link
FR (1) FR2382912A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413515A (en) * 1994-01-03 1995-05-09 Knox; Richard F. Toy crane configurable into three different operating modes
FR2717096A1 (en) * 1994-03-11 1995-09-15 Berchet Fernand Ets Toy crane with base mounted on vehicle
CN103961880A (en) * 2014-05-21 2014-08-06 徐光� Amusement tower crane
CN104941217A (en) * 2015-05-21 2015-09-30 汶上县驰胜机械有限公司 Amusement tower crane

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413515A (en) * 1994-01-03 1995-05-09 Knox; Richard F. Toy crane configurable into three different operating modes
FR2717096A1 (en) * 1994-03-11 1995-09-15 Berchet Fernand Ets Toy crane with base mounted on vehicle
CN103961880A (en) * 2014-05-21 2014-08-06 徐光� Amusement tower crane
CN104941217A (en) * 2015-05-21 2015-09-30 汶上县驰胜机械有限公司 Amusement tower crane

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Legal Events

Date Code Title Description
ST Notification of lapse