JP5048260B2 - 伸縮ブームの伸縮機構 - Google Patents

伸縮ブームの伸縮機構 Download PDF

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Publication number
JP5048260B2
JP5048260B2 JP2006096573A JP2006096573A JP5048260B2 JP 5048260 B2 JP5048260 B2 JP 5048260B2 JP 2006096573 A JP2006096573 A JP 2006096573A JP 2006096573 A JP2006096573 A JP 2006096573A JP 5048260 B2 JP5048260 B2 JP 5048260B2
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JP
Japan
Prior art keywords
boom
telescopic
cylinder
telescopic cylinder
stage
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.)
Active
Application number
JP2006096573A
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English (en)
Japanese (ja)
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JP2007269439A (ja
JP2007269439A5 (enrdf_load_stackoverflow
Inventor
昌文 中村
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.)
Tadano Ltd
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Tadano 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.)
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Publication date
Application filed by Tadano Ltd filed Critical Tadano Ltd
Priority to JP2006096573A priority Critical patent/JP5048260B2/ja
Publication of JP2007269439A publication Critical patent/JP2007269439A/ja
Publication of JP2007269439A5 publication Critical patent/JP2007269439A5/ja
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JP2006096573A 2006-03-31 2006-03-31 伸縮ブームの伸縮機構 Active JP5048260B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006096573A JP5048260B2 (ja) 2006-03-31 2006-03-31 伸縮ブームの伸縮機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006096573A JP5048260B2 (ja) 2006-03-31 2006-03-31 伸縮ブームの伸縮機構

Publications (3)

Publication Number Publication Date
JP2007269439A JP2007269439A (ja) 2007-10-18
JP2007269439A5 JP2007269439A5 (enrdf_load_stackoverflow) 2009-05-14
JP5048260B2 true JP5048260B2 (ja) 2012-10-17

Family

ID=38672629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006096573A Active JP5048260B2 (ja) 2006-03-31 2006-03-31 伸縮ブームの伸縮機構

Country Status (1)

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JP (1) JP5048260B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6279252B2 (ja) * 2013-08-26 2018-02-14 日本車輌製造株式会社 テレスコブーム装置およびクローラクレーン
JP5882977B2 (ja) * 2013-11-26 2016-03-09 株式会社タダノ クレーンのブーム伸縮装置
CN113353819B (zh) * 2021-06-09 2023-03-21 安徽柳工起重机有限公司 单缸插销伸缩液压系统及伸缩臂起重机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5454082U (enrdf_load_stackoverflow) * 1977-09-22 1979-04-14
JP4709431B2 (ja) * 2001-06-26 2011-06-22 株式会社タダノ 伸縮機構

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Publication number Publication date
JP2007269439A (ja) 2007-10-18

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