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1. WO2009041285 - CAB AND CONSTRUCTION MACHINE

Publication Number WO/2009/041285
Publication Date 02.04.2009
International Application No. PCT/JP2008/066468
International Filing Date 11.09.2008
IPC
B62D 25/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
25Superstructure sub-units; Parts or details thereof not otherwise provided for
04Door pillars
E02F 9/16 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
FDREDGING; SOIL-SHIFTING
9Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/-E02F7/160
16Cabins, platforms, or the like for the driver
CPC
B62D 33/0617
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
33Superstructures for load-carrying vehicles
06Drivers' cabs
0617for tractors or off-the-road vehicles
E02F 9/163
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
FDREDGING; SOIL-SHIFTING
9Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
16Cabins, platforms, or the like, for drivers
163Structures to protect drivers, e.g. cabins, doors for cabins; Falling object protection structure [FOPS]; Roll over protection structure [ROPS]
Applicants
  • 株式会社小松製作所 KOMATSU LTD. [JP]/[JP] (AllExceptUS)
  • 田中 宏章 TANAKA, Hiroaki [JP]/[JP] (UsOnly)
  • 名村 晴秀 NAMURA, Akihide [JP]/[JP] (UsOnly)
  • 野口 敬広 NOGUCHI, Takahiro [JP]/[JP] (UsOnly)
  • 河原 史朗 KAWAHARA, Fumiaki [JP]/[JP] (UsOnly)
Inventors
  • 田中 宏章 TANAKA, Hiroaki
  • 名村 晴秀 NAMURA, Akihide
  • 野口 敬広 NOGUCHI, Takahiro
  • 河原 史朗 KAWAHARA, Fumiaki
Agents
  • 新樹グローバル・アイピー特許業務法人 SHINJYU GLOBAL IP
Priority Data
2007-25138627.09.2007JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) CAB AND CONSTRUCTION MACHINE
(FR) CABINE ET MACHINE DE CONSTRUCTION
(JA) キャブおよび建設機械
Abstract
(EN)
A cab (10), placed on a rotation frame (3), has a right rear pillar (34) placed close to an installation section (3a) which is a part of the rotation frame (3). A reinforcement structure (20) formed by combining holes (34a) and plates (21a) is provided at that portion of the right rear pillar (34) which is close to the installation section (3a). To form the reinforcement structure (20), the plates (21a) are inserted and fixed to the holes (34a) which are formed to penetrate a wall surface of the pipe-shaped right rear pillar (34).
(FR)
L'invention porte sur une cabine (10), disposée sur un bâti de rotation (3), qui comporte un pilier arrière droit (34) disposé à proximité d'une section d'installation (3a) qui fait partie du bâti de rotation (3). Une structure de renfort (20) formée par combinaison de trous (34a) et de plaques (21a) est disposée dans la partie du palier arrière droit (34) qui est proche de la section d'installation (3a). Pour former la structure de renfort (20), les plaques (21a) sont insérées et fixées aux trous (34a) qui sont formés de façon à pénétrer dans une surface de paroi du palier arrière droit en forme de tuyau (34).
(JA)
 キャブ(10)では、旋回フレーム(3)上に配置されたキャブ(10)を構成する右後柱部材(34)が、旋回フレーム(3)の一部である取付部(3a)に対して近接配置されている場合において、右後柱部材(34)における上記近接部分に対して、孔部(34a)と板材(21a)とを組み合わせた補強構造(20)を設けている。パイプ状の右後柱部材(34)の壁面に貫通するように形成された孔部(34a)に対して、板材(21a)が挿入された状態で固定されることで、補強構造(20)を構成している。
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