Expansible operator's cab

Details Expansible operator's cab Expansible operator's cab

1974-09-23

1976-06-22

Makay, Albert J.

Land vehicles: bodies and tops

Bodies

Variable capacity of body

296 28C, 296146, B62D 2502

Patent

active

039647790

ABSTRACT:
A completely enclosed operator's cab for a crane, or the like, is disclosed with a hinged expansion wall section which pivots outwardly when the operator is running the machine to provide additional room for the operator's comfort and accessibility to the controls of the machine. When in an expanded cab position, the expansion wall section maintains the enclosed feature of the cab and when in a retracted cab position, the compactness of the cab meets clearance requirements for transportation of the machine.

REFERENCES:
patent: 2134487 (1938-10-01), Levinson
patent: 2997333 (1961-08-01), Kauffman et al.
patent: 3801149 (1974-04-01), Reimann

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