JPS5845738U - Hollow pipes for creating sand piles, etc. - Google Patents

Hollow pipes for creating sand piles, etc.

Info

Publication number
JPS5845738U
JPS5845738U JP14183181U JP14183181U JPS5845738U JP S5845738 U JPS5845738 U JP S5845738U JP 14183181 U JP14183181 U JP 14183181U JP 14183181 U JP14183181 U JP 14183181U JP S5845738 U JPS5845738 U JP S5845738U
Authority
JP
Japan
Prior art keywords
sand piles
hollow pipes
tube
pipe
hollow
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
JP14183181U
Other languages
Japanese (ja)
Other versions
JPS605087Y2 (en
Inventor
高弘 川上
松元　利行
徹 田村
松本　秀輝
Original Assignee
不動建設株式会社
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 不動建設株式会社 filed Critical 不動建設株式会社
Priority to JP14183181U priority Critical patent/JPS605087Y2/en
Publication of JPS5845738U publication Critical patent/JPS5845738U/en
Application granted granted Critical
Publication of JPS605087Y2 publication Critical patent/JPS605087Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (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図はこの考案の中空管の一実施例を示す縦断側面図
、第２図は同上要部の拡大縦断面図、第３図は第１図Ｉ
−Ｉ線の拡大横断平面図、第４図は第１図■−■線の拡
大横断平面図である。Fig. 1 is a longitudinal sectional side view showing an embodiment of the hollow tube of this invention, Fig. 2 is an enlarged longitudinal sectional view of the main parts of the same, and Fig. 3 is the same as Fig. 1 I.
FIG. 4 is an enlarged cross-sectional plan view taken along the line ■--■ in FIG. 1.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも下部を内管と外管の２重構造とし、この内管
と外管の間下部には適宜の駆動装置により昇降される骨
材排出兼締固め部材を設けた中空管において、骨材排出
兼締固め部材と内管と外管の対向する面の所要の面に低
摩擦材層を設けた砂杭などの造成用中空管。At least the lower part of the hollow tube has a double structure of an inner tube and an outer tube, and the lower part between the inner tube and the outer tube is provided with an aggregate discharge and compaction member that is raised and lowered by an appropriate drive device. A hollow pipe for construction of sand piles, etc., with a low-friction material layer provided on the required opposing surfaces of the discharge/compaction member, inner pipe, and outer pipe.
JP14183181U 1981-09-22 1981-09-22 Hollow pipes for creating sand piles, etc. Expired JPS605087Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14183181U JPS605087Y2 (en) 1981-09-22 1981-09-22 Hollow pipes for creating sand piles, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14183181U JPS605087Y2 (en) 1981-09-22 1981-09-22 Hollow pipes for creating sand piles, etc.

Publications (2)

Publication Number Publication Date
JPS5845738U true JPS5845738U (en) 1983-03-28
JPS605087Y2 JPS605087Y2 (en) 1985-02-15

Family

ID=29934894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14183181U Expired JPS605087Y2 (en) 1981-09-22 1981-09-22 Hollow pipes for creating sand piles, etc.

Country Status (1)

Country Link
JP (1) JPS605087Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07279153A (en) * 1994-04-05 1995-10-24 Nakatomi Kurimoto Ground improving pile forming device
JPH0841852A (en) * 1994-07-29 1996-02-13 Hiromi Asabe Method of improving poor subsoil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07279153A (en) * 1994-04-05 1995-10-24 Nakatomi Kurimoto Ground improving pile forming device
JPH0841852A (en) * 1994-07-29 1996-02-13 Hiromi Asabe Method of improving poor subsoil

Also Published As

Publication number Publication date
JPS605087Y2 (en) 1985-02-15

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