JPH0138086Y2 - - Google Patents

Info

Publication number
JPH0138086Y2
JPH0138086Y2 JP1984096456U JP9645684U JPH0138086Y2 JP H0138086 Y2 JPH0138086 Y2 JP H0138086Y2 JP 1984096456 U JP1984096456 U JP 1984096456U JP 9645684 U JP9645684 U JP 9645684U JP H0138086 Y2 JPH0138086 Y2 JP H0138086Y2
Authority
JP
Japan
Prior art keywords
guide rod
screw shaft
machine frame
gutter cover
gutter
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
Application number
JP1984096456U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6111698U (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 JP9645684U priority Critical patent/JPS6111698U/ja
Publication of JPS6111698U publication Critical patent/JPS6111698U/ja
Application granted granted Critical
Publication of JPH0138086Y2 publication Critical patent/JPH0138086Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
  • Load-Engaging Elements For Cranes (AREA)
JP9645684U 1984-06-26 1984-06-26 溝蓋吊上げ機 Granted JPS6111698U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9645684U JPS6111698U (ja) 1984-06-26 1984-06-26 溝蓋吊上げ機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9645684U JPS6111698U (ja) 1984-06-26 1984-06-26 溝蓋吊上げ機

Publications (2)

Publication Number Publication Date
JPS6111698U JPS6111698U (ja) 1986-01-23
JPH0138086Y2 true JPH0138086Y2 (en]) 1989-11-15

Family

ID=30655935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9645684U Granted JPS6111698U (ja) 1984-06-26 1984-06-26 溝蓋吊上げ機

Country Status (1)

Country Link
JP (1) JPS6111698U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013155556A (ja) * 2012-01-31 2013-08-15 Ogihara Kogyo Kk 土木構造体における蓋体取外し装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1111887A (ja) * 1997-06-25 1999-01-19 Akira Ishihara 吊り上げ装置
JP2009183993A (ja) * 2008-02-08 2009-08-20 Universal Shipbuilding Corp 簡易ベンダー
JP5401125B2 (ja) * 2008-03-28 2014-01-29 株式会社大島造船所 マンホールカバー着脱治具
JP5269691B2 (ja) * 2009-05-11 2013-08-21 株式会社ミライト・テクノロジーズ マンホール蓋の縁切り装置
JP2011137292A (ja) * 2009-12-25 2011-07-14 Seibu Gas Co Ltd 開蓋工具及び開蓋方法
JP2013227762A (ja) * 2012-04-25 2013-11-07 Hiroki Mizuno マンホール開閉器
JP6648886B2 (ja) * 2015-10-15 2020-02-14 大洋設備工業株式会社 重量物持ち上げ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438686Y2 (en]) * 1975-09-18 1979-11-16
JPS5676698U (en]) * 1979-11-16 1981-06-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013155556A (ja) * 2012-01-31 2013-08-15 Ogihara Kogyo Kk 土木構造体における蓋体取外し装置

Also Published As

Publication number Publication date
JPS6111698U (ja) 1986-01-23

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