Foldable cab/pivot unit for a tower crane

Details Foldable cab/pivot unit for a tower crane Foldable cab/pivot unit for a tower crane

2006-02-28

2006-02-28

Brahan, Thomas J (Department: 3652)

Traversing hoists

Having operator support or cab

C212S175000, C212S176000

Reexamination Certificate

active

07004337

ABSTRACT:
The cab/pivot unit comprises an upper mast element associated with a pivot, an access platform which extends horizontally at one side of the mast element, and a driver's cab mounted pivotably about a vertical axis located at the side of the mast element and linked to this element. The cab is orientable manually (arrows F1,F2) through approximately 90° between an operating position, in which it is located in the extension of the access platform, in front of the mast element, and a transport position, in which this cab is folded above the platform, against the mast element. The invention is used for tower cranes with a “suspended” cab.

REFERENCES:
patent: 530 158 (1931-07-01), None
patent: 1195916 (1963-07-01), None
patent: 33 37 163 (1994-04-01), None
patent: 0 870 725 (1998-10-01), None
patent: 2164927 (1972-12-01), None
patent: 2 565 950 (1985-12-01), None
patent: 2639339 (1990-05-01), None
patent: 1375590 (1974-11-01), None
patent: 1411177 (1975-10-01), None
patent: WO 91/04220 (1991-04-01), None
Model MDT 132 Crane, Potain Technik brochure, Jul. 2001, p. 3.17.

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