JPH0175190U - - Google Patents

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Publication number
JPH0175190U
JPH0175190U JP1988148908U JP14890888U JPH0175190U JP H0175190 U JPH0175190 U JP H0175190U JP 1988148908 U JP1988148908 U JP 1988148908U JP 14890888 U JP14890888 U JP 14890888U JP H0175190 U JPH0175190 U JP H0175190U
Authority
JP
Japan
Prior art keywords
lifting
shaped groove
groove
reversing holes
reversing
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
JP1988148908U
Other languages
English (en)
Other versions
JPH0513827Y2 (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 JP1988148908U priority Critical patent/JPH0513827Y2/ja
Publication of JPH0175190U publication Critical patent/JPH0175190U/ja
Application granted granted Critical
Publication of JPH0513827Y2 publication Critical patent/JPH0513827Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sewage (AREA)

Description

【図面の簡単な説明】
第1図、第2図、第3図は各々本考案の実施例
を示す側面図であり、第4図は本考案の実施状態
を示す使用状態図、第5図は本考案の斜視図、第
6図は従来のU字溝の使用状態を示す状態図であ
る。 A……吊上げ反転穴付きU字溝、B……吊上げ
反転工具、1……底板、2……側壁、3……膨出
部、4……補強壁、5……吊上げ反転穴、10…
…差込棒、11……差込棒保持具、12……吊上
げ部材、13……横架材、14……吊部材。

Claims (1)

  1. 【実用新案登録請求の範囲】 断面略半円弧状をなし、両側壁の先端部には外
    側に張り出す膨出部が形成されたU字溝において
    、 該U字溝の両側壁であつてU字溝の略重心位置
    を存する長手方向略中央位置に、膨出部と該同等
    の厚みを有し、その外面が垂直面とされた補強壁
    を各々形成し、該補強壁上に存する前記略重心位
    置には一対の吊上げ反転穴を穿設したことを特徴
    とする吊上げ反転穴付きU字溝。
JP1988148908U 1988-11-15 1988-11-15 Expired - Lifetime JPH0513827Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988148908U JPH0513827Y2 (ja) 1988-11-15 1988-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988148908U JPH0513827Y2 (ja) 1988-11-15 1988-11-15

Publications (2)

Publication Number Publication Date
JPH0175190U true JPH0175190U (ja) 1989-05-22
JPH0513827Y2 JPH0513827Y2 (ja) 1993-04-13

Family

ID=31420652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988148908U Expired - Lifetime JPH0513827Y2 (ja) 1988-11-15 1988-11-15

Country Status (1)

Country Link
JP (1) JPH0513827Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS442928Y1 (ja) * 1964-07-21 1969-02-03
JPS57178886U (ja) * 1981-05-01 1982-11-12
JPS58134476U (ja) * 1982-03-05 1983-09-09 高見 昭司 吊上げ穴付きu字溝

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS442928Y1 (ja) * 1964-07-21 1969-02-03
JPS57178886U (ja) * 1981-05-01 1982-11-12
JPS58134476U (ja) * 1982-03-05 1983-09-09 高見 昭司 吊上げ穴付きu字溝

Also Published As

Publication number Publication date
JPH0513827Y2 (ja) 1993-04-13

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