JPS619453U - Formwork tightening mechanism - Google Patents

Formwork tightening mechanism

Info

Publication number
JPS619453U
JPS619453U JP9464684U JP9464684U JPS619453U JP S619453 U JPS619453 U JP S619453U JP 9464684 U JP9464684 U JP 9464684U JP 9464684 U JP9464684 U JP 9464684U JP S619453 U JPS619453 U JP S619453U
Authority
JP
Japan
Prior art keywords
formwork
surface engaging
tightening mechanism
projection
facing
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
JP9464684U
Other languages
Japanese (ja)
Inventor
博 北村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9464684U priority Critical patent/JPS619453U/en
Publication of JPS619453U publication Critical patent/JPS619453U/en
Pending legal-status Critical Current

Links

Landscapes

  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Moulds, Cores, Or Mandrels (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 the drawing]

第１図はこの考案の一実施例を示す正面図、第２図は第
１図の■一■線断面図、第３図は第１図の要部拡大図、
第−４図は第３図の■−■線断面図、第５図は突出部の
拡大図である。 １・・・型枠、２・・・下型、３・・・上型、４，５・
・・突出片、６・・・突起、７・・・クリップ、７ａ・
・・背面係合部、７ｂ・・・抜け止め部、７ｃ・・・背
部。Fig. 1 is a front view showing an embodiment of this invention, Fig. 2 is a sectional view taken along the line 1-1 in Fig. 1, Fig. 3 is an enlarged view of the main part of Fig. 1,
4 is a sectional view taken along the line ■--■ in FIG. 3, and FIG. 5 is an enlarged view of the protrusion. 1... Formwork, 2... Lower mold, 3... Upper mold, 4, 5.
・Protruding piece, 6...Protrusion, 7...Clip, 7a・
... Rear engaging part, 7b... Retaining part, 7c... Back part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 型枠を形成する２うの型を対向させた状態で緊締する型
枠の緊締機構において、型に夫々設けられて相互に対向
される突出片と、各突出片の背面に個別に形成される突
起と、両突起の背面に個別に圧接係合する一対の背面係
合部及びこの背面係合部が突起から遠心方向に抜けるこ
とを防止す底抜け止め部を有し、両背面係合部を一体に
連結してなり、両背面係合部間で突起を介しｔ両突出片
を対向方向に押さえるクリップと、を備えたことを特徴
とする型枠の緊締装置。In a formwork tightening mechanism that tightens two molds that form the formwork while facing each other, there are protruding pieces provided on each mold and facing each other, and a mechanism formed individually on the back surface of each protruding piece. It has a projection, a pair of rear surface engaging portions that are individually press-fitted to the rear surfaces of both projections, and a bottom retaining portion that prevents the rear surface engaging portions from coming off from the projection in the centrifugal direction. 1. A formwork tightening device comprising: a clip which is integrally connected and holds both protruding pieces in opposing directions through a protrusion between both back surface engaging parts.
JP9464684U 1984-06-25 1984-06-25 Formwork tightening mechanism Pending JPS619453U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9464684U JPS619453U (en) 1984-06-25 1984-06-25 Formwork tightening mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9464684U JPS619453U (en) 1984-06-25 1984-06-25 Formwork tightening mechanism

Publications (1)

Publication Number Publication Date
JPS619453U true JPS619453U (en) 1986-01-20

Family

ID=30653323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9464684U Pending JPS619453U (en) 1984-06-25 1984-06-25 Formwork tightening mechanism

Country Status (1)

Country Link
JP (1) JPS619453U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125047A (en) * 1974-08-26 1976-03-01 Oki Electric Ind Co Ltd KUCHUSENSOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125047A (en) * 1974-08-26 1976-03-01 Oki Electric Ind Co Ltd KUCHUSENSOCHI

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