JPH01173091U - - Google Patents

Info

Publication number
JPH01173091U
JPH01173091U JP7079388U JP7079388U JPH01173091U JP H01173091 U JPH01173091 U JP H01173091U JP 7079388 U JP7079388 U JP 7079388U JP 7079388 U JP7079388 U JP 7079388U JP H01173091 U JPH01173091 U JP H01173091U
Authority
JP
Japan
Prior art keywords
metals
backhoe
core
track structure
model registration
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
JP7079388U
Other languages
English (en)
Other versions
JPH0728067Y2 (ja
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 filed Critical
Priority to JP1988070793U priority Critical patent/JPH0728067Y2/ja
Publication of JPH01173091U publication Critical patent/JPH01173091U/ja
Application granted granted Critical
Publication of JPH0728067Y2 publication Critical patent/JPH0728067Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)
  • Component Parts Of Construction Machinery (AREA)

Description

【図面の簡単な説明】
第１図は、本考案による履帯構造を有するバツ
クホーの側面図、第２図は、同履帯構造を示す一
部平面図、第３図は、同履帯構造を示す一側面図
。第４図は、従来の履帯構造を示す一部平面図。 Ａ：バツクホー、１１：芯金、１１ｄ：凸部、
１１′ｄ：凹部、１２：弾性ゴム体。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 中央部に左右に対向する履帯案内突起１１
    ｂ，１１ｂを有する芯金１１を、前後に一定間隔
    を開けて多数配列し、同芯金１１を弾性ゴム体１
    ２により被着して無端帯状としてなるバツクホー
    等の走行部の履帯構造において、 各芯金１１の前後側部に、前後に隣接する各芯
    金１１を嵌合接続して芯金相互の横ずれを規制す
    る凹部１１′ｄ若しくは凸部１１ｄを設けてなる
    バツクホー等の走行部の履帯構造。 (2) 芯金１１の凹部１１′ｄと凸部１１ｄの嵌
    合接続面を、摺動抵抗の小さい円弧面としたこと
    を特徴とする実用新案登録請求の範囲第１項記載
    のバツクホー等の走行部の履帯構造。
JP1988070793U 1988-05-27 1988-05-27 バックホー等の走行部の履帯構造 Expired - Lifetime JPH0728067Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988070793U JPH0728067Y2 (ja) 1988-05-27 1988-05-27 バックホー等の走行部の履帯構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988070793U JPH0728067Y2 (ja) 1988-05-27 1988-05-27 バックホー等の走行部の履帯構造

Publications (2)

Publication Number Publication Date
JPH01173091U true JPH01173091U (ja) 1989-12-07
JPH0728067Y2 JPH0728067Y2 (ja) 1995-06-28

Family

ID=31296019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988070793U Expired - Lifetime JPH0728067Y2 (ja) 1988-05-27 1988-05-27 バックホー等の走行部の履帯構造

Country Status (1)

Country Link
JP (1) JPH0728067Y2 (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02142391U (ja) * 1989-04-27 1990-12-03
WO1992006884A1 (en) * 1990-10-18 1992-04-30 Fukuyama Gomu Kogyo Kabushiki Gaisha Core bar of rubber crawler and crawler
JPH0558353A (ja) * 1991-08-30 1993-03-09 Komatsu Ltd 装軌車両のゴム履帯
WO1993022184A1 (fr) * 1992-04-30 1993-11-11 Fukuyama Gomu Kogyo Kabushiki Gaisha Chenille de caoutchouc
WO2001087693A1 (fr) * 2000-05-15 2001-11-22 Fukuyama Gomu Kogyo Kabushiki Kaisha Engin a chenilles en caoutchouc
JP2009166710A (ja) * 2008-01-17 2009-07-30 Tairiku Kagaku Kogyo Kk 弾性クローラ
JP2012224161A (ja) * 2011-04-18 2012-11-15 Bridgestone Corp クローラ用芯金及び弾性クローラ
WO2020179933A1 (ja) * 2019-03-07 2020-09-10 株式会社ブリヂストン クローラ用芯金及び弾性クローラ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54146338A (en) * 1978-05-09 1979-11-15 Iseki & Co Ltd Crawler for movable agricultural machine using rubber shoe belt
JPS56149262A (en) * 1980-04-22 1981-11-19 Yanmar Agricult Equip Co Ltd Rubber crawler
JPH01154980U (ja) * 1988-04-12 1989-10-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54146338A (en) * 1978-05-09 1979-11-15 Iseki & Co Ltd Crawler for movable agricultural machine using rubber shoe belt
JPS56149262A (en) * 1980-04-22 1981-11-19 Yanmar Agricult Equip Co Ltd Rubber crawler
JPH01154980U (ja) * 1988-04-12 1989-10-25

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02142391U (ja) * 1989-04-27 1990-12-03
WO1992006884A1 (en) * 1990-10-18 1992-04-30 Fukuyama Gomu Kogyo Kabushiki Gaisha Core bar of rubber crawler and crawler
JPH0467585U (ja) * 1990-10-18 1992-06-16
JPH0558353A (ja) * 1991-08-30 1993-03-09 Komatsu Ltd 装軌車両のゴム履帯
WO1993022184A1 (fr) * 1992-04-30 1993-11-11 Fukuyama Gomu Kogyo Kabushiki Gaisha Chenille de caoutchouc
WO2001087693A1 (fr) * 2000-05-15 2001-11-22 Fukuyama Gomu Kogyo Kabushiki Kaisha Engin a chenilles en caoutchouc
JP2009166710A (ja) * 2008-01-17 2009-07-30 Tairiku Kagaku Kogyo Kk 弾性クローラ
JP2012224161A (ja) * 2011-04-18 2012-11-15 Bridgestone Corp クローラ用芯金及び弾性クローラ
WO2020179933A1 (ja) * 2019-03-07 2020-09-10 株式会社ブリヂストン クローラ用芯金及び弾性クローラ

Also Published As

Publication number Publication date
JPH0728067Y2 (ja) 1995-06-28

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