JPS6096438U - Tremy pipe tip structure for concrete pouring - Google Patents

Tremy pipe tip structure for concrete pouring

Info

Publication number
JPS6096438U
JPS6096438U JP18692083U JP18692083U JPS6096438U JP S6096438 U JPS6096438 U JP S6096438U JP 18692083 U JP18692083 U JP 18692083U JP 18692083 U JP18692083 U JP 18692083U JP S6096438 U JPS6096438 U JP S6096438U
Authority
JP
Japan
Prior art keywords
concrete pouring
tip
tip structure
tremie pipe
pipe tip
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
JP18692083U
Other languages
Japanese (ja)
Other versions
JPH0322353Y2 (en
Inventor
斎藤　二郎
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 JP18692083U priority Critical patent/JPS6096438U/en
Publication of JPS6096438U publication Critical patent/JPS6096438U/en
Application granted granted Critical
Publication of JPH0322353Y2 publication Critical patent/JPH0322353Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Underground Or Underwater Handling Of Building Materials (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図および第３図はそれぞれこの考案の一実
施例を示し、平板状衝突用底蓋による閉合状態のトレミ
ー管先端部の縦断面図、平板状衝突川底蓋による開放状
態のトレミー管先端部の縦断面図、第１図のＡ−Ａ線横
断面図である。第４図はこの考案の第２実施例を示す略
円錐台状衝突用底蓋による開放状態のトレミー管先端部
の縦断面図である。 １０・・・トレミー管、１２・・・駆動装置、１３・・
・衝突用底蓋。Figures 1, 2, and 3 show an embodiment of this invention, respectively; a longitudinal sectional view of the tip of the tremie tube in the closed state with the flat collision bottom cover, and a longitudinal sectional view of the tip of the tremie tube in the open state with the flat collision bottom cover. FIG. 2 is a longitudinal cross-sectional view of the tip of the tremie tube, and a cross-sectional view taken along the line A-A in FIG. 1. FIG. 4 is a longitudinal cross-sectional view of the tip of the tremie tube in an open state with a substantially truncated conical impact bottom cover, showing a second embodiment of this invention. 10... Tremy tube, 12... Drive device, 13...
- Collision bottom cover.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）中空筒状のコンクリート打設用トレミー管におい
て、該トレミー管の先端側壁外面の適宜個所にその軸方
向に進退自在のピストンを備える駆動装置を配設し、該
ピストンの先端に該トレミー管の先端開口部を開閉する
衝突川底蓋を連結したことを特徴とするコンクリート打
設用トレミー管先端構造。(1) In a hollow cylindrical tremie pipe for concrete pouring, a drive device equipped with a piston that can move forward and backward in the axial direction is disposed at an appropriate location on the outer surface of the side wall at the tip end of the tremie pipe, and the tremie pipe is attached to the tip of the piston. A tremie tube tip structure for concrete pouring, characterized by connecting a colliding bottom cover that opens and closes the tip opening of the tube. （２）上記衝突川底蓋は略円錐台状に形成されてなるこ
とを特徴とする特許請求の範囲第（１）項記載のコンク
リート打設用トレミー管先端構造。(2) The tip structure of a tremie pipe for concrete pouring as set forth in claim (1), wherein the collision bottom cover is formed in a substantially truncated conical shape.
JP18692083U 1983-12-05 1983-12-05 Tremy pipe tip structure for concrete pouring Granted JPS6096438U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18692083U JPS6096438U (en) 1983-12-05 1983-12-05 Tremy pipe tip structure for concrete pouring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18692083U JPS6096438U (en) 1983-12-05 1983-12-05 Tremy pipe tip structure for concrete pouring

Publications (2)

Publication Number Publication Date
JPS6096438U true JPS6096438U (en) 1985-07-01
JPH0322353Y2 JPH0322353Y2 (en) 1991-05-15

Family

ID=30403610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18692083U Granted JPS6096438U (en) 1983-12-05 1983-12-05 Tremy pipe tip structure for concrete pouring

Country Status (1)

Country Link
JP (1) JPS6096438U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159053U (en) * 1984-03-31 1985-10-23 清水建設株式会社 tremie tube
JP2002266336A (en) * 2001-03-09 2002-09-18 Fujita Corp Underwater placing method, underwater placing instrument, and underwater placing ship
JP2010031497A (en) * 2008-07-28 2010-02-12 Taisei Corp Underwater placement equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140307A (en) * 1975-05-28 1976-12-03 Kajima Corp Tremie pipe
JPS5822607A (en) * 1981-07-24 1983-02-10 パウル・フオルカルト・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフトウング・ウント・コンパニ・コマンデイ−トゲゼルシヤフト Power operating chuck

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140307A (en) * 1975-05-28 1976-12-03 Kajima Corp Tremie pipe
JPS5822607A (en) * 1981-07-24 1983-02-10 パウル・フオルカルト・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフトウング・ウント・コンパニ・コマンデイ−トゲゼルシヤフト Power operating chuck

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159053U (en) * 1984-03-31 1985-10-23 清水建設株式会社 tremie tube
JP2002266336A (en) * 2001-03-09 2002-09-18 Fujita Corp Underwater placing method, underwater placing instrument, and underwater placing ship
JP2010031497A (en) * 2008-07-28 2010-02-12 Taisei Corp Underwater placement equipment

Also Published As

Publication number Publication date
JPH0322353Y2 (en) 1991-05-15

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