JP2519829Y2 - 建設機械のジャッキアップ装置の取付け構造 - Google Patents

建設機械のジャッキアップ装置の取付け構造

Info

Publication number
JP2519829Y2
JP2519829Y2 JP1990051800U JP5180090U JP2519829Y2 JP 2519829 Y2 JP2519829 Y2 JP 2519829Y2 JP 1990051800 U JP1990051800 U JP 1990051800U JP 5180090 U JP5180090 U JP 5180090U JP 2519829 Y2 JP2519829 Y2 JP 2519829Y2
Authority
JP
Japan
Prior art keywords
jack
track frame
pin hole
cylinder
rib
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.)
Expired - Fee Related
Application number
JP1990051800U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0412484U (en, 2012
Inventor
秋弘 畠野
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP1990051800U priority Critical patent/JP2519829Y2/ja
Publication of JPH0412484U publication Critical patent/JPH0412484U/ja
Application granted granted Critical
Publication of JP2519829Y2 publication Critical patent/JP2519829Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP1990051800U 1990-05-18 1990-05-18 建設機械のジャッキアップ装置の取付け構造 Expired - Fee Related JP2519829Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990051800U JP2519829Y2 (ja) 1990-05-18 1990-05-18 建設機械のジャッキアップ装置の取付け構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990051800U JP2519829Y2 (ja) 1990-05-18 1990-05-18 建設機械のジャッキアップ装置の取付け構造

Publications (2)

Publication Number Publication Date
JPH0412484U JPH0412484U (en, 2012) 1992-01-31
JP2519829Y2 true JP2519829Y2 (ja) 1996-12-11

Family

ID=31571551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990051800U Expired - Fee Related JP2519829Y2 (ja) 1990-05-18 1990-05-18 建設機械のジャッキアップ装置の取付け構造

Country Status (1)

Country Link
JP (1) JP2519829Y2 (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143195U (en, 2012) * 1975-05-14 1976-11-17
JP4684007B2 (ja) * 2004-06-01 2011-05-18 日立住友重機械建機クレーン株式会社 建設機械のジャッキアップ装置
JP2009040110A (ja) * 2007-08-06 2009-02-26 Ihi Construction Machinery Ltd クローラ式建設機械のジャッキアップ装置
JP6248686B2 (ja) * 2014-02-20 2017-12-20 コベルコ建機株式会社 クローラ式車両の下部走行体
JP6176143B2 (ja) * 2014-02-20 2017-08-09 コベルコ建機株式会社 クローラ式車両の下部走行体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613347Y2 (en, 2012) * 1978-01-18 1981-03-27

Also Published As

Publication number Publication date
JPH0412484U (en, 2012) 1992-01-31

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees