EP2423393A4 - Cab protection structure for construction machinery - Google Patents

Cab protection structure for construction machinery

Info

Publication number
EP2423393A4
EP2423393A4 EP10766759A EP10766759A EP2423393A4 EP 2423393 A4 EP2423393 A4 EP 2423393A4 EP 10766759 A EP10766759 A EP 10766759A EP 10766759 A EP10766759 A EP 10766759A EP 2423393 A4 EP2423393 A4 EP 2423393A4
Authority
EP
European Patent Office
Prior art keywords
protection structure
construction machinery
cab protection
cab
machinery
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Withdrawn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
EP10766759A
Other languages
German (de)
French (fr)
Other versions
EP2423393A1 (en
Inventor
Eiji Akahane
Shigeru Kojima
Makoto Hasuike
Yuichiro Tanaka
Tetsuji Takaoka
Hidetomo Ikeda
Tsuyoshi Miyakita
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.)
Caterpillar SARL
Original Assignee
Caterpillar SARL
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 Caterpillar SARL filed Critical Caterpillar SARL
Publication of EP2423393A1 publication Critical patent/EP2423393A1/en
Publication of EP2423393A4 publication Critical patent/EP2423393A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/24—Safety devices, e.g. for preventing overload
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/16—Cabins, platforms, or the like, for drivers
    • E02F9/163—Structures to protect drivers, e.g. cabins, doors for cabins; Falling object protection structure [FOPS]; Roll over protection structure [ROPS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
EP10766759A 2009-04-20 2010-01-27 Cab protection structure for construction machinery Withdrawn EP2423393A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009101612A JP2010248846A (en) 2009-04-20 2009-04-20 Cab protection structure in construction machine
PCT/JP2010/000448 WO2010122696A1 (en) 2009-04-20 2010-01-27 Cab protection structure for construction machinery

Publications (2)

Publication Number Publication Date
EP2423393A1 EP2423393A1 (en) 2012-02-29
EP2423393A4 true EP2423393A4 (en) 2012-11-07

Family

ID=43010826

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10766759A Withdrawn EP2423393A4 (en) 2009-04-20 2010-01-27 Cab protection structure for construction machinery

Country Status (3)

Country Link
EP (1) EP2423393A4 (en)
JP (1) JP2010248846A (en)
WO (1) WO2010122696A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2619478C2 (en) * 2012-02-17 2017-05-16 Дир Энд Компани Protective assembly for roughterrain vehicles
JP7306784B2 (en) * 2019-04-02 2023-07-11 キャタピラー エス エー アール エル working machine
JP7330837B2 (en) 2019-09-26 2023-08-22 住友建機株式会社 Excavator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005044642A1 (en) * 2003-11-10 2005-05-19 Volvo Construction Equipment Holding Sweden Ab Cab support

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09210251A (en) * 1996-01-30 1997-08-12 Hitachi Constr Mach Co Ltd Front piping holding device for construction machine
JP2005350948A (en) 2004-06-10 2005-12-22 Hitachi Constr Mach Co Ltd Hydraulic excavator protecting device
JP2007085017A (en) * 2005-09-20 2007-04-05 Shin Caterpillar Mitsubishi Ltd Work machine
JP2008291541A (en) * 2007-05-25 2008-12-04 Press Kogyo Co Ltd Construction machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005044642A1 (en) * 2003-11-10 2005-05-19 Volvo Construction Equipment Holding Sweden Ab Cab support

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010122696A1 *

Also Published As

Publication number Publication date
WO2010122696A1 (en) 2010-10-28
JP2010248846A (en) 2010-11-04
EP2423393A1 (en) 2012-02-29

Similar Documents

Publication Publication Date Title
GB2493292B (en) Fibrous structures
GB2492905B (en) Fibrous structures
ZA201201370B (en) Damage-sensing composite structures
GB201213936D0 (en) Fibrous structures
EP2573281A4 (en) Hybrid construction machinery
EP2400987A4 (en) Bendamustine cyclopolysaccharide compositions
EP2487299A4 (en) Construction machinery
EP2431534A4 (en) Work vehicle
EP2413005A4 (en) Construction vehicle
GB201214148D0 (en) Fibrous structures
EP2392485A4 (en) Work vehicle
EP2419301A4 (en) Vehicle barrier
GB2472210B (en) Gabion System
GB201004751D0 (en) Work platform assembly
EP2517244A4 (en) Dual work function gate structures
AU332118S (en) Excavator
EP2410196A4 (en) Construction vehicle
EP2631372A4 (en) Construction machine cab having a rollover protection structure
GB201002887D0 (en) Protection structure
AU332117S (en) Excavator
GB2458740B (en) Boom
EP2423393A4 (en) Cab protection structure for construction machinery
GB0906819D0 (en) Geoengineering structures
ZA201207733B (en) Oil boom
EP2565332A4 (en) Construction machinery

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20111118

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20121005

RIC1 Information provided on ipc code assigned before grant

Ipc: E02F 9/16 20060101ALI20120928BHEP

Ipc: E02F 9/24 20060101AFI20120928BHEP

Ipc: E02F 3/38 20060101ALI20120928BHEP

Ipc: E02F 9/14 20060101ALI20120928BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20130117