JPS59156942U - Manhole frame lifting machine - Google Patents

Manhole frame lifting machine

Info

Publication number
JPS59156942U
JPS59156942U JP4910783U JP4910783U JPS59156942U JP S59156942 U JPS59156942 U JP S59156942U JP 4910783 U JP4910783 U JP 4910783U JP 4910783 U JP4910783 U JP 4910783U JP S59156942 U JPS59156942 U JP S59156942U
Authority
JP
Japan
Prior art keywords
lifting machine
manhole frame
frame lifting
arm
move
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.)
Pending
Application number
JP4910783U
Other languages
Japanese (ja)
Inventor
節夫 久保
Original Assignee
株式会社　ダイモ社
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 株式会社　ダイモ社 filed Critical 株式会社　ダイモ社
Priority to JP4910783U priority Critical patent/JPS59156942U/en
Publication of JPS59156942U publication Critical patent/JPS59156942U/en
Pending legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、第２図は本考案の実施例の平面図及びそのＡ−
Ａ線断面図である。 ｌａ、　　ｉｂ、　　１ｃ−−−アーム、２−　ベース
、３ａ。 ３ｂ、　　３ｃｍ−−スライダー、４ａ、　　４ｂ、　
　４ｃｍ油圧ジヤツキ、５・・・マンホール枠、６・・
・舗装版、７・・・舗装路面、８・・・キャスター、９
・・・油圧ヘッダー、１０−・・油圧ホンプ、ｌｌａ、
　　１　ｌｂ、　　Ｉ　ＩＣ，１２・・・油圧ホース、
１３・・・フック、１４・・・フランジ、１５・・・切
断溝。Figures 1 and 2 are plan views of embodiments of the present invention and their A-
It is an A-line sectional view. la, ib, 1c---arm, 2-base, 3a. 3b, 3cm--slider, 4a, 4b,
4cm hydraulic jack, 5... manhole frame, 6...
・Paved version, 7... Paved road surface, 8... Caster, 9
...Hydraulic header, 10-...Hydraulic pump, lla,
1 lb, I IC, 12...Hydraulic hose,
13... Hook, 14... Flange, 15... Cutting groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ７字状に連結した３本のアーム、各アームにその軸線方
向へ移動可能に垂下したフック、及び各アームの先端に
互に同期して昇降するように垂設したジヤツキからなる
ことを特徴とするマンホール枠引上げ機。It is characterized by consisting of three arms connected in a figure 7 shape, a hook hanging from each arm so that it can move in the axial direction, and a jack hanging from the tip of each arm so that it can move up and down in synchronization with each other. Manhole frame lifting machine.
JP4910783U 1983-04-02 1983-04-02 Manhole frame lifting machine Pending JPS59156942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4910783U JPS59156942U (en) 1983-04-02 1983-04-02 Manhole frame lifting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4910783U JPS59156942U (en) 1983-04-02 1983-04-02 Manhole frame lifting machine

Publications (1)

Publication Number Publication Date
JPS59156942U true JPS59156942U (en) 1984-10-22

Family

ID=30179621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4910783U Pending JPS59156942U (en) 1983-04-02 1983-04-02 Manhole frame lifting machine

Country Status (1)

Country Link
JP (1) JPS59156942U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09158182A (en) * 1995-12-06 1997-06-17 Nagano Yuki Kk Device for pulling casing buried in underground
JPH09315787A (en) * 1996-05-22 1997-12-09 Fukuhara Imono Seisakusho:Kk Jack for raising and falling hatch frame member of underground structure
WO2002064894A1 (en) * 2001-02-13 2002-08-22 Konno, Sakao Method and device for adjusting height of manhole
JP2002317461A (en) * 2001-04-19 2002-10-31 Ito Yogyo Co Ltd Device for extracting cover bearing frame for manhole
JP2002317459A (en) * 2001-04-19 2002-10-31 Ito Yogyo Co Ltd Method and device for extracting cover bearing frame for manhole

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09158182A (en) * 1995-12-06 1997-06-17 Nagano Yuki Kk Device for pulling casing buried in underground
JPH09315787A (en) * 1996-05-22 1997-12-09 Fukuhara Imono Seisakusho:Kk Jack for raising and falling hatch frame member of underground structure
WO2002064894A1 (en) * 2001-02-13 2002-08-22 Konno, Sakao Method and device for adjusting height of manhole
JP2002317461A (en) * 2001-04-19 2002-10-31 Ito Yogyo Co Ltd Device for extracting cover bearing frame for manhole
JP2002317459A (en) * 2001-04-19 2002-10-31 Ito Yogyo Co Ltd Method and device for extracting cover bearing frame for manhole
JP4519354B2 (en) * 2001-04-19 2010-08-04 株式会社イトーヨーギョー Manhole cover frame extraction method and apparatus

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