JPH035814U - - Google Patents

Info

Publication number
JPH035814U
JPH035814U JP6578389U JP6578389U JPH035814U JP H035814 U JPH035814 U JP H035814U JP 6578389 U JP6578389 U JP 6578389U JP 6578389 U JP6578389 U JP 6578389U JP H035814 U JPH035814 U JP H035814U
Authority
JP
Japan
Prior art keywords
formwork
concrete
section
demolding
floors
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
JP6578389U
Other languages
English (en)
Other versions
JPH0725363Y2 (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 JP6578389U priority Critical patent/JPH0725363Y2/ja
Publication of JPH035814U publication Critical patent/JPH035814U/ja
Application granted granted Critical
Publication of JPH0725363Y2 publication Critical patent/JPH0725363Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Rod-Shaped Construction Members (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例使用状態の斜視図、
第2,3図は上記実施例の立面図、平面図、第4
,5図は第2図のA−A断面図とB−B断面図、
第6図は上記実施例制作用型枠の斜視図、第7図
は上記実施例による工事完了時の立面断面図で、
図中、1……コンクリート梁、1a……その両端
部、1b……その中間部である。

Claims (1)

  1. 【実用新案登録請求の範囲】 PCコンクリート版等を敷き並べて埋設型枠と
    し、その上に現場打コンクリートを打設して天井
    、床等を作る際、柱間にかけ渡して上記埋設型枠
    の各端部を支える既製コンクリート梁において、 梁の各端部だけ長方形断面で、それらの間の中
    間部は、高さと上面幅が上記各端部と等しく、下
    面幅が、梁の所要強度を損なわない範囲で、上記
    各端部より狭い逆台形断面になつており、 上記中間部の両側々面の上方へ開いた傾斜角は
    少なくとも、型枠から脱型時、型枠側板の開放を
    要しない程度である事を特徴とするコンクリート
    梁。
JP6578389U 1989-06-07 1989-06-07 コンクリート梁 Expired - Lifetime JPH0725363Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6578389U JPH0725363Y2 (ja) 1989-06-07 1989-06-07 コンクリート梁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6578389U JPH0725363Y2 (ja) 1989-06-07 1989-06-07 コンクリート梁

Publications (2)

Publication Number Publication Date
JPH035814U true JPH035814U (ja) 1991-01-21
JPH0725363Y2 JPH0725363Y2 (ja) 1995-06-07

Family

ID=31597922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6578389U Expired - Lifetime JPH0725363Y2 (ja) 1989-06-07 1989-06-07 コンクリート梁

Country Status (1)

Country Link
JP (1) JPH0725363Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200488497Y1 (ko) * 2018-07-03 2019-05-21 하나산림기술 주식회사 흉고 직경 측정기능을 갖는 수목 조사용 테이프

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200488497Y1 (ko) * 2018-07-03 2019-05-21 하나산림기술 주식회사 흉고 직경 측정기능을 갖는 수목 조사용 테이프

Also Published As

Publication number Publication date
JPH0725363Y2 (ja) 1995-06-07

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