JP2012219444A5 - - Google Patents

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Publication number
JP2012219444A5
JP2012219444A5 JP2011083190A JP2011083190A JP2012219444A5 JP 2012219444 A5 JP2012219444 A5 JP 2012219444A5 JP 2011083190 A JP2011083190 A JP 2011083190A JP 2011083190 A JP2011083190 A JP 2011083190A JP 2012219444 A5 JP2012219444 A5 JP 2012219444A5
Authority
JP
Japan
Prior art keywords
sliding member
side sliding
movable side
track frame
telescopic track
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.)
Granted
Application number
JP2011083190A
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Japanese (ja)
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JP5443425B2 (en
JP2012219444A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2011083190A priority Critical patent/JP5443425B2/en
Priority claimed from JP2011083190A external-priority patent/JP5443425B2/en
Publication of JP2012219444A publication Critical patent/JP2012219444A/en
Publication of JP2012219444A5 publication Critical patent/JP2012219444A5/ja
Application granted granted Critical
Publication of JP5443425B2 publication Critical patent/JP5443425B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

請求項2の伸縮トラックフレームは、請求項1に記載の伸縮式トラックフレームにおいて、
前記可動側摺動部材を、前記静止側摺動部材よりサイズおよび板厚が小さくかつ耐磨耗性の高い材料により形成すると共に、
前記可動側摺動部材を、前記筒状フレームの上下面に設けた凹部に一部を収容して取付けたことを特徴とする。
The telescopic track frame according to claim 2 is the telescopic track frame according to claim 1,
The movable side sliding member is made of a material having a smaller size and thickness than the stationary side sliding member and having high wear resistance,
A part of the movable side sliding member is accommodated and attached to a recess provided on the upper and lower surfaces of the cylindrical frame .

Claims (1)

請求項1に記載の伸縮式トラックフレームにおいて、
前記可動側摺動部材を、前記静止側摺動部材よりサイズおよび板厚が小さくかつ耐磨耗性の高い材料により形成すると共に、
前記可動側摺動部材を、前記筒状フレームの上下面に設けた凹部に一部を収容して取付けたことを特徴とする伸縮式トラックフレーム。
The telescopic track frame according to claim 1,
The movable side sliding member is made of a material having a smaller size and thickness than the stationary side sliding member and having high wear resistance,
A telescopic track frame characterized in that a part of the movable side sliding member is accommodated in a recess provided on the upper and lower surfaces of the cylindrical frame.
JP2011083190A 2011-04-04 2011-04-04 Telescopic track frame Expired - Fee Related JP5443425B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011083190A JP5443425B2 (en) 2011-04-04 2011-04-04 Telescopic track frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011083190A JP5443425B2 (en) 2011-04-04 2011-04-04 Telescopic track frame

Publications (3)

Publication Number Publication Date
JP2012219444A JP2012219444A (en) 2012-11-12
JP2012219444A5 true JP2012219444A5 (en) 2013-07-11
JP5443425B2 JP5443425B2 (en) 2014-03-19

Family

ID=47271281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011083190A Expired - Fee Related JP5443425B2 (en) 2011-04-04 2011-04-04 Telescopic track frame

Country Status (1)

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JP (1) JP5443425B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111976837A (en) * 2020-09-04 2020-11-24 江苏仙珏智能科技有限公司 Adjustable automatic guided vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63194008U (en) * 1987-05-31 1988-12-14
JP4246371B2 (en) * 2000-11-17 2009-04-02 株式会社小松製作所 Variable gauge suspension system
JP3665290B2 (en) * 2001-12-21 2005-06-29 ヤンマー株式会社 Frame structure of crawler type traveling device
JP2006160073A (en) * 2004-12-07 2006-06-22 Komatsu Ltd Variable leg structure of working vehicle
JP5328338B2 (en) * 2008-12-26 2013-10-30 日立建機株式会社 Telescopic track frame

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