JPS6272340U - - Google Patents

Info

Publication number
JPS6272340U
JPS6272340U JP16056485U JP16056485U JPS6272340U JP S6272340 U JPS6272340 U JP S6272340U JP 16056485 U JP16056485 U JP 16056485U JP 16056485 U JP16056485 U JP 16056485U JP S6272340 U JPS6272340 U JP S6272340U
Authority
JP
Japan
Prior art keywords
rotating shaft
mixing
outer diameter
lower ends
fixed part
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
JP16056485U
Other languages
Japanese (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 JP16056485U priority Critical patent/JPS6272340U/ja
Publication of JPS6272340U publication Critical patent/JPS6272340U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

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要部の正面図
、第２図は第１図の平面図、第３図は本考案の他
の実施例を示す要部の正面図、第４図はその平面
図、第５図は本考案の更に他の実施例を示す要部
の正面図である。 図に於て、１は回転軸、２は掘削翼、３は撹拌
翼、４は間隙である。 Fig. 1 is a front view of the main parts showing one embodiment of the present invention, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a front view of the main parts showing another embodiment of the invention, Fig. 4 The figure is a plan view thereof, and FIG. 5 is a front view of main parts showing still another embodiment of the present invention. In the figure, 1 is a rotating shaft, 2 is a digging blade, 3 is a stirring blade, and 4 is a gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸の下部に撹拌翼を備える形式の地盤改良
装置に於ける混合撹拌装置に於いて、撹拌翼は中
央部を最大外径としこれより上下両端に至るに従
い外径を漸次減じるような螺旋帯状を有していて
、上下両端に於て回転軸に対し固設され、上端固
設部から下端固設部に向けて回転軸との間に螺旋
状の間隙が形成されていることを特徴とする地盤
改良装置に於ける混合撹拌装置。 In the mixing and agitating device of the ground improvement equipment that has a stirring blade at the bottom of the rotating shaft, the stirring blade has a spiral band shape with the maximum outer diameter at the center and the outer diameter gradually decreasing from there to the upper and lower ends. is fixed to the rotating shaft at both the upper and lower ends, and a spiral gap is formed between the rotating shaft and the rotating shaft from the upper end fixed part to the lower end fixed part. A mixing and stirring device used in soil improvement equipment.
JP16056485U 1985-10-18 1985-10-18 Pending JPS6272340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16056485U JPS6272340U (en) 1985-10-18 1985-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16056485U JPS6272340U (en) 1985-10-18 1985-10-18

Publications (1)

Publication Number Publication Date
JPS6272340U true JPS6272340U (en) 1987-05-09

Family

ID=31086061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16056485U Pending JPS6272340U (en) 1985-10-18 1985-10-18

Country Status (1)

Country Link
JP (1) JPS6272340U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012219569A (en) * 2011-04-13 2012-11-12 Flowtechno Corp Method and device for creating ground hardening layer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338104B2 (en) * 1975-01-20 1978-10-13
JPS604626B2 (en) * 1977-10-24 1985-02-05 日本電気株式会社 amplitude modulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338104B2 (en) * 1975-01-20 1978-10-13
JPS604626B2 (en) * 1977-10-24 1985-02-05 日本電気株式会社 amplitude modulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012219569A (en) * 2011-04-13 2012-11-12 Flowtechno Corp Method and device for creating ground hardening layer

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