JPS6073746U - Piping hole forming tool for concrete construction - Google Patents

Piping hole forming tool for concrete construction

Info

Publication number
JPS6073746U
JPS6073746U JP16801183U JP16801183U JPS6073746U JP S6073746 U JPS6073746 U JP S6073746U JP 16801183 U JP16801183 U JP 16801183U JP 16801183 U JP16801183 U JP 16801183U JP S6073746 U JPS6073746 U JP S6073746U
Authority
JP
Japan
Prior art keywords
receiving plate
forming tool
hole forming
concrete construction
cylindrical body
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
JP16801183U
Other languages
Japanese (ja)
Other versions
JPH0130505Y2 (en
Inventor
青木　淳輔
Original Assignee
株式会社栗本鉄工所
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 株式会社栗本鉄工所 filed Critical 株式会社栗本鉄工所
Priority to JP16801183U priority Critical patent/JPS6073746U/en
Publication of JPS6073746U publication Critical patent/JPS6073746U/en
Application granted granted Critical
Publication of JPH0130505Y2 publication Critical patent/JPH0130505Y2/ja
Granted legal-status Critical Current

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  • Forms Removed On Construction Sites Or Auxiliary Members 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図は従来の挿通孔形成状態を示す工程
別縦断側面図、第３図はこの考案の挿通孔形成具の一実
施例を示す縦断側面図、第４図は同上の要部拡大縦断面
図、第５図は第４図Ａ−Ａ線の拡大断面図、第６図は受
板の拡大平面図、第７図は筒状体の他の例を示す斜視図
、第８図は同上をデツキプレート上に取付けた状態め斜
視図、第９図は同じく縦断側面図である。 １１・・・波形デツキプレート、１２・・・筒状体、１
３・・・突部、１４・・・受板、１６・・・剛性リング
、１７・・・管類の挿通用開口、２０・・・管。- Figures 1 and 2 are vertical side views showing the state of conventional insertion hole formation by process, Figure 3 is a vertical side view showing one embodiment of the insertion hole forming tool of this invention, and Figure 4 is the same as above. 5 is an enlarged sectional view taken along line A-A in FIG. 4, FIG. 6 is an enlarged plan view of the receiving plate, and FIG. 7 is a perspective view showing another example of the cylindrical body. FIG. 8 is a perspective view of the same as above mounted on a deck plate, and FIG. 9 is a longitudinal side view of the same. 11... Corrugated deck plate, 12... Cylindrical body, 1
3... Protrusion, 14... Receiving plate, 16... Rigid ring, 17... Opening for insertion of pipes, 20... Tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 挿通孔形成用の筒状体と、この筒状体の内側に嵌合する
軟質弾性材料製の受板からなり、筒状体の内周には、受
板の外周下部を支える突部を設け、受板の外周には変形
防止用の剛性リングを固定し、同じく受板の中央には管
類の挿通用開口を設けたことを特徴とするコンクリート
工事における管類の挿通孔形成具。It consists of a cylindrical body for forming an insertion hole and a receiving plate made of a soft elastic material that fits inside the cylindrical body, and a protrusion is provided on the inner periphery of the cylindrical body to support the lower part of the outer periphery of the receiving plate. A tool for forming holes for inserting pipes in concrete work, characterized in that a rigid ring for preventing deformation is fixed to the outer periphery of the receiving plate, and an opening for inserting pipes is provided in the center of the receiving plate.
JP16801183U 1983-10-27 1983-10-27 Piping hole forming tool for concrete construction Granted JPS6073746U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16801183U JPS6073746U (en) 1983-10-27 1983-10-27 Piping hole forming tool for concrete construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16801183U JPS6073746U (en) 1983-10-27 1983-10-27 Piping hole forming tool for concrete construction

Publications (2)

Publication Number Publication Date
JPS6073746U true JPS6073746U (en) 1985-05-24
JPH0130505Y2 JPH0130505Y2 (en) 1989-09-19

Family

ID=30367418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16801183U Granted JPS6073746U (en) 1983-10-27 1983-10-27 Piping hole forming tool for concrete construction

Country Status (1)

Country Link
JP (1) JPS6073746U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002303042A (en) * 2001-02-01 2002-10-18 Asahi Kasei Corp Sleeve for concrete penetrating pipe
JP2019070273A (en) * 2017-10-10 2019-05-09 日鐵住金建材株式会社 Floor structure using precast composite slab, widening plate, and precast composite slab, and building

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316194U (en) * 1976-07-23 1978-02-10

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316194B2 (en) * 1972-05-24 1978-05-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316194U (en) * 1976-07-23 1978-02-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002303042A (en) * 2001-02-01 2002-10-18 Asahi Kasei Corp Sleeve for concrete penetrating pipe
JP2019070273A (en) * 2017-10-10 2019-05-09 日鐵住金建材株式会社 Floor structure using precast composite slab, widening plate, and precast composite slab, and building

Also Published As

Publication number Publication date
JPH0130505Y2 (en) 1989-09-19

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