CAB FOR CONSTRUCTION MACHINE

WIPO Patent Application WO/2010/050469

A1

A cab (10) is provided with a hinge (29).  A first member (31) of the hinge (29) is fixed to a side wall section (19).  A second member (32) is fixed to a door (20).  An intermediate member (33) is connected to the first member (31) and the second member (32) so as to be pivotable about a first pivot shaft (36) and a second pivot shaft (37).  First stoppers (41, 42) limit the pivoting angle of the first member (31) and the intermediate member (33) to a first angle.  Second stoppers (43, 44) limit the pivoting angle of the second member (32) and the intermediate member (33) to a second angle.  A fully open position in which an access door (20) can be pivoted and opened at an angle which is the sum of the first angle and the second angle and an engaged position in which a striker (27) of the door (20) is engaged with a lock plate (28) provided to the side wall section (19) coincide with each other.

JP3509606	TRAVEL VEHICLE WITH CABIN
JP5112149	Pillar support structure and cab for construction machinery
JPH0743213	[Name of invention] Switch device in the driver's cab

NAMURA AKIHIDE (JP)
SUGIMOTO HIROKAZU (JP)
TSUJI KOUDOU (JP)

PCT/JP2009/068401

May 06, 2010

October 27, 2009

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KOMATSU MFG CO LTD (JP)
NAMURA AKIHIDE (JP)
SUGIMOTO HIROKAZU (JP)
TSUJI KOUDOU (JP)

E02F9/16; B60J5/00; B60J5/04; E05D3/06

JPS6289477U	1987-06-08
JPH07279525A	1995-10-27
JPS5252133Y2	1977-11-26
JPS52103270U	1977-08-05
JPH1081139A	1998-03-31
JP2618061B2	1997-06-11
JPH0614384U	1994-02-22

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