JPS62112851A - Concrete curtain wall and its production - Google Patents

Concrete curtain wall and its production

Info

Publication number
JPS62112851A
JPS62112851A JP25284785A JP25284785A JPS62112851A JP S62112851 A JPS62112851 A JP S62112851A JP 25284785 A JP25284785 A JP 25284785A JP 25284785 A JP25284785 A JP 25284785A JP S62112851 A JPS62112851 A JP S62112851A
Authority
JP
Japan
Prior art keywords
concrete
outer frame
curtain wall
production
frame
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
JP25284785A
Other languages
Japanese (ja)
Inventor
遠藤 裕造
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.)
Mitsui Construction Co Ltd
Original Assignee
Mitsui Construction Co Ltd
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 Mitsui Construction Co Ltd filed Critical Mitsui Construction Co Ltd
Priority to JP25284785A priority Critical patent/JPS62112851A/en
Publication of JPS62112851A publication Critical patent/JPS62112851A/en
Pending legal-status Critical Current

Links

Landscapes

  • Panels For Use In Building Construction (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (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

【発明の詳細な説明】 (産業上の利用分野) 本発明は、コンクリートカーテンウオール及びその製造
方法に関する。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a concrete curtain wall and a method for manufacturing the same.

(従来の技術) 従来のコンクリートカーテンウオールは、普通のコンク
リート製であり、必要に応じて鉄筋を入れていた。
(Prior Art) Conventional concrete curtain walls are made of ordinary concrete, and reinforcing bars are inserted as necessary.

(発明が解決しようとする問題点) 従来のコンクリートカーテンウオールは、雨水の侵入を
防ぐために複雑な形状に形成されているため、壁厚を厚
くする必要があり、またジヨイント部が脱型時に欠けや
寸い不都合があった。
(Problems to be solved by the invention) Conventional concrete curtain walls are formed into complicated shapes to prevent rainwater from entering, so the wall thickness needs to be increased, and the joints tend to chip when demolding. There was a slight inconvenience.

本発明は、従来のこのような問題点を解決すると共に製
造が容易なコンクリートカーテンウオール及びその製造
方法を提供することをその目的とづる。
An object of the present invention is to provide a concrete curtain wall that solves these conventional problems and is easy to manufacture, and a method for manufacturing the same.

(問題点を解決するための手段) 本願の第1発明は、コンクリート外枠部に繊維が混入さ
れていることを特徴とし、第2発明は、!l維を混入し
たコンクリート外枠を作製し、これを捨型枠としてその
内側空間部にコンクリートを流し込みコンクリート外枠
と一体化することを特徴とする。
(Means for Solving the Problems) The first invention of the present application is characterized in that fibers are mixed in the concrete outer frame, and the second invention is! The method is characterized in that a concrete outer frame mixed with l fiber is prepared, and this is used as a waste form, and concrete is poured into the inner space of the frame and integrated with the concrete outer frame.

(実施例) 以下本発明の実施例と図面につき説明する。(Example) Embodiments of the present invention and drawings will be described below.

先ず、短繊維入りコンクリート外枠(1)を作製する。First, a concrete outer frame (1) containing short fibers is produced.

このコンクリート外枠(1)は、他のカーテンウオール
とのジヨイント部を構成するものであり、その1枠部片
(1A)の外側に、他のカーテンウオールのジヨイント
部の凸部と係合する凹部(2八)(2B)を、その内側
に外枠(1)の内部空間部に流し込むコンクリートとの
接合を確保するための凸部(3)をそれぞれ形成し、ま
た伯の枠部片(1B)の外側に他のカーテンウオールの
ジヨイント部の凹部と係合する凸部(4A)(4B)を
、その内側に前記凸部(3)と同様の目的の四部(5)
をそれぞれ形成した。他の対向する1対の枠部片にも同
様な四部及び凹部を形成した。
This concrete outer frame (1) constitutes a joint part with another curtain wall, and the outer side of one frame part (1A) engages with a convex part of the joint part of another curtain wall. The concave portions (28) (2B) are each formed with a convex portion (3) on the inside thereof to ensure connection with the concrete poured into the internal space of the outer frame (1), and the frame piece ( 1B), on the outside thereof are convex portions (4A) (4B) that engage with the concave portions of the joints of other curtain walls, and on the inside thereof are four portions (5) having the same purpose as the convex portions (3).
were formed respectively. Similar four parts and recesses were also formed in the other pair of opposing frame pieces.

このコンクリート外枠(1)を、工場あるいは建築現場
において、定盤(6)の上に載せ、外枠(1)の各所に
外側から支持金具(7)を当て、この支持金具(7)を
定盤(6)に固定する。
This concrete outer frame (1) is placed on a surface plate (6) at a factory or construction site, and support metal fittings (7) are applied from the outside to various parts of the outer frame (1). Fix it on the surface plate (6).

次いで、コンクリート外枠(1)の内側空間部(8)に
外枠(1)の厚さと一致するようにコンクリート(9)
を流し込み、このコンクリート(9)を外枠(1)と一
体化する。
Next, concrete (9) is poured into the inner space (8) of the concrete outer frame (1) so as to match the thickness of the outer frame (1).
This concrete (9) is then integrated with the outer frame (1).

この]]ンクリー1−(9)には従来のものと同じよう
に鉄筋を入れてもよく、また開口部を設けてもよい。
Reinforcing bars may be inserted into this concrete 1-(9) as in the conventional case, or openings may be provided.

また、オーブンジヨイント工法により、カーテンウオー
ルをジヨイントする場合には、外枠(1)の成形時、そ
の外側面に雨水の侵入を防止するバリヤを突出させて一
体成形することができる。
Furthermore, when a curtain wall is jointed using the oven joint construction method, when molding the outer frame (1), a barrier for preventing rainwater from entering can be integrally molded with a protruding barrier on the outer surface of the outer frame (1).

(発明の効果) 以上のように本発明によれば、従来のものと比べて壁厚
を薄くでき、ジヨイント部が欠けることがなく、またそ
の製造が容易である等の効果を有する。
(Effects of the Invention) As described above, the present invention has the following effects: the wall thickness can be made thinner than the conventional one, the joint part is not chipped, and the manufacturing thereof is easy.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明の製造方法を説明するための平面図、第
2図は第1図のA−AlilIll!断面図である。 (1)・・・コンクリート外枠 (6)・・・定盤 (1)・・・支持金具 (8)・・・内部空間部 (9)・・・コンクリート 債2名
FIG. 1 is a plan view for explaining the manufacturing method of the present invention, and FIG. 2 is A-AlilIll! of FIG. 1. FIG. (1)...Concrete outer frame (6)...Surface plate (1)...Supporting metal fittings (8)...Inner space (9)...Concrete bond 2 people

Claims (1)

【特許請求の範囲】 1、コンクリート外枠部に繊維が混入されていることを
特徴とするコンクリートカーテンウォール。 2、繊維を混入したコンクリート外枠を作製し、これを
捨型枠としてその内側空間部にコンクリートを流し込み
コンクリート外枠と一体化することを特徴とするコンク
リートカーテンウォールの製造方法。
[Claims] 1. A concrete curtain wall characterized in that fibers are mixed in the concrete outer frame. 2. A method for producing a concrete curtain wall, which is characterized by preparing a concrete outer frame mixed with fibers, using this as a waste form, and pouring concrete into the inner space of the frame to integrate it with the concrete outer frame.
JP25284785A 1985-11-13 1985-11-13 Concrete curtain wall and its production Pending JPS62112851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25284785A JPS62112851A (en) 1985-11-13 1985-11-13 Concrete curtain wall and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25284785A JPS62112851A (en) 1985-11-13 1985-11-13 Concrete curtain wall and its production

Publications (1)

Publication Number Publication Date
JPS62112851A true JPS62112851A (en) 1987-05-23

Family

ID=17243006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25284785A Pending JPS62112851A (en) 1985-11-13 1985-11-13 Concrete curtain wall and its production

Country Status (1)

Country Link
JP (1) JPS62112851A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03204931A (en) * 1989-12-29 1991-09-06 Furukawa Electric Co Ltd:The Removal of surface defect on semiconductor substrate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605952A (en) * 1983-06-23 1985-01-12 旭化成株式会社 Light weight precast panel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605952A (en) * 1983-06-23 1985-01-12 旭化成株式会社 Light weight precast panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03204931A (en) * 1989-12-29 1991-09-06 Furukawa Electric Co Ltd:The Removal of surface defect on semiconductor substrate

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