JPS6190505U - - Google Patents

Info

Publication number
JPS6190505U
JPS6190505U JP17555384U JP17555384U JPS6190505U JP S6190505 U JPS6190505 U JP S6190505U JP 17555384 U JP17555384 U JP 17555384U JP 17555384 U JP17555384 U JP 17555384U JP S6190505 U JPS6190505 U JP S6190505U
Authority
JP
Japan
Prior art keywords
shape
core
frame
inner frame
formwork
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
JP17555384U
Other languages
English (en)
Other versions
JPH0312481Y2 (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 JP1984175553U priority Critical patent/JPH0312481Y2/ja
Publication of JPS6190505U publication Critical patent/JPS6190505U/ja
Application granted granted Critical
Publication of JPH0312481Y2 publication Critical patent/JPH0312481Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例を示す型枠の外枠を
分割した状態の略示側面図、第2図は同型枠の内
枠を示す一部分解斜視図、第3図は一部部品を省
略した第1図のA−A線矢視端面図、第4図は、
第1図のB−B線切断端面図である。 1……外枠、5……内枠、6……心材、7……
形材、9a,9b,9c,9d……形材の分割片
、a……管、f,g……心材の一組の対向する面

Claims (1)

    【実用新案登録請求の範囲】
  1. 管の外形を形造る外枠と内形を形造る内枠とか
    らなり、これら外枠と内枠の中心軸の全部または
    一部が曲線であるコンクリート曲管成形用型枠に
    おいて、内枠がストレートまたは先細りの勾配を
    有する心材と、これを囲み、管の内壁形状に対応
    する外形を有する形材とを一体的に結束してなり
    、心材は端面側から見て勾配を持つた対向する一
    組の面を有し、形材はこの心材の各面に接する複
    数の分割片に縦に分割され、この内、一つの分割
    片が上記心材の一組の面の間隔の狭い側の延長面
    で分割されていることを特徴とするコンクリート
    曲管用型枠。
JP1984175553U 1984-11-19 1984-11-19 Expired JPH0312481Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984175553U JPH0312481Y2 (ja) 1984-11-19 1984-11-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984175553U JPH0312481Y2 (ja) 1984-11-19 1984-11-19

Publications (2)

Publication Number Publication Date
JPS6190505U true JPS6190505U (ja) 1986-06-12
JPH0312481Y2 JPH0312481Y2 (ja) 1991-03-25

Family

ID=30733154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984175553U Expired JPH0312481Y2 (ja) 1984-11-19 1984-11-19

Country Status (1)

Country Link
JP (1) JPH0312481Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9418577B2 (en) 2011-03-18 2016-08-16 Kolon Industries, Inc. Polyester-based metalizing film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9418577B2 (en) 2011-03-18 2016-08-16 Kolon Industries, Inc. Polyester-based metalizing film

Also Published As

Publication number Publication date
JPH0312481Y2 (ja) 1991-03-25

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