JPS60195431U - Connector for mixing ready-mixed concrete and quick-setting agent - Google Patents

Connector for mixing ready-mixed concrete and quick-setting agent

Info

Publication number
JPS60195431U
JPS60195431U JP8358284U JP8358284U JPS60195431U JP S60195431 U JPS60195431 U JP S60195431U JP 8358284 U JP8358284 U JP 8358284U JP 8358284 U JP8358284 U JP 8358284U JP S60195431 U JPS60195431 U JP S60195431U
Authority
JP
Japan
Prior art keywords
quick
setting agent
mixed concrete
connector
ready
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
JP8358284U
Other languages
Japanese (ja)
Inventor
福原　徳次郎
大工原　峯雄
雪本　和嗣
Original Assignee
株式会社大林組
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 株式会社大林組 filed Critical 株式会社大林組
Priority to JP8358284U priority Critical patent/JPS60195431U/en
Publication of JPS60195431U publication Critical patent/JPS60195431U/en
Pending legal-status Critical Current

Links

Landscapes

  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (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図は本考案の一実施例を示す半断面図、第２図は従
来の接続具の断面図である。 １０・・・・・・接続具、１２・・・・・・内管、１４
・・・・・・環状空間、１６・・・・・・外管。FIG. 1 is a half sectional view showing an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional connector. 10... Connection tool, 12... Inner pipe, 14
... annular space, 16 ... outer tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 隔離された個別の移送管中を加圧空気で圧送される生コ
ンクリートと急結剤とを移送途中で混合する接続具であ
って、該生コンクリート移送管と連通ずる内管と、該内
管の外側に環状空間を隔成する外管と、該環状空間と該
急結剤移送管とを連通ずる一方、該環状空間と該内管中
とを連通ずる複数の透孔上を有することを特徴とする生
コンクリート急結剤との混合用接続具。A connecting device that mixes ready-mixed concrete and quick-setting agent that are pumped with pressurized air through isolated individual transfer pipes during transfer, comprising: an inner pipe that communicates with the ready-mixed concrete transfer pipe; and the inner pipe. an outer tube defining an annular space on the outside of the tube; and a plurality of through holes communicating between the annular space and the quick-setting agent transfer tube, and communicating between the annular space and the inside of the inner tube. A connecting tool for mixing with a characteristic quick-setting agent for fresh concrete.
JP8358284U 1984-06-07 1984-06-07 Connector for mixing ready-mixed concrete and quick-setting agent Pending JPS60195431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8358284U JPS60195431U (en) 1984-06-07 1984-06-07 Connector for mixing ready-mixed concrete and quick-setting agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8358284U JPS60195431U (en) 1984-06-07 1984-06-07 Connector for mixing ready-mixed concrete and quick-setting agent

Publications (1)

Publication Number Publication Date
JPS60195431U true JPS60195431U (en) 1985-12-26

Family

ID=30632341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8358284U Pending JPS60195431U (en) 1984-06-07 1984-06-07 Connector for mixing ready-mixed concrete and quick-setting agent

Country Status (1)

Country Link
JP (1) JPS60195431U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014505813A (en) * 2011-01-12 2014-03-06 ジーカ テクノロジー アクチェンゲゼルシャフト Mixing parts and housing parts for mixing devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014505813A (en) * 2011-01-12 2014-03-06 ジーカ テクノロジー アクチェンゲゼルシャフト Mixing parts and housing parts for mixing devices

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