JPS5536503A - Soil stirring shaft for soft ground improving process - Google Patents

Soil stirring shaft for soft ground improving process

Info

Publication number
JPS5536503A
JPS5536503A JP10628078A JP10628078A JPS5536503A JP S5536503 A JPS5536503 A JP S5536503A JP 10628078 A JP10628078 A JP 10628078A JP 10628078 A JP10628078 A JP 10628078A JP S5536503 A JPS5536503 A JP S5536503A
Authority
JP
Japan
Prior art keywords
stirring
vanes
outward
shaft
vane
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
JP10628078A
Other languages
Japanese (ja)
Inventor
Hideo Ozawa
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.)
ASAHI TOREEDEINGU KK
Asahi Trading Co Ltd
Original Assignee
ASAHI TOREEDEINGU KK
Asahi Trading 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 ASAHI TOREEDEINGU KK, Asahi Trading Co Ltd filed Critical ASAHI TOREEDEINGU KK
Priority to JP10628078A priority Critical patent/JPS5536503A/en
Publication of JPS5536503A publication Critical patent/JPS5536503A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To enable easy formation of even and solid coagulant columns by effectively conducting the stirring and mixing of a soil hardener and soil grains.
CONSTITUTION: Stirring sections 10 each comprising a down-faced stirring vane 7, up-faced stirring vane 9, and stirring assisting plate 8 are fitted to a rotary shaft 2. The vanes 7 are provided with pressing faces 13 so slanted as to move the stirred matter downward and outward or inward; the vanes 9 are provided with pressing faces so slanted as to move the stirred matter upward and outward or inward. The plates 8 are projected radially outward from the rotary shaft 2, and a vane protecting plate 25 for protecting the vanes 7 and 9 is projected radially outward from the portion near the tip end of the shaft 2. With the shaft 2 rotated to rotate the stirring sections 10, the desired stirring is effected.
COPYRIGHT: (C)1980,JPO&Japio
JP10628078A 1978-09-01 1978-09-01 Soil stirring shaft for soft ground improving process Pending JPS5536503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10628078A JPS5536503A (en) 1978-09-01 1978-09-01 Soil stirring shaft for soft ground improving process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10628078A JPS5536503A (en) 1978-09-01 1978-09-01 Soil stirring shaft for soft ground improving process

Publications (1)

Publication Number Publication Date
JPS5536503A true JPS5536503A (en) 1980-03-14

Family

ID=14429655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10628078A Pending JPS5536503A (en) 1978-09-01 1978-09-01 Soil stirring shaft for soft ground improving process

Country Status (1)

Country Link
JP (1) JPS5536503A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5781518A (en) * 1980-11-04 1982-05-21 Taiho Kensetsu Kk Consolidation of soft ground
JP2003064658A (en) * 2001-08-23 2003-03-05 Shin Gijutsu Koei Kk Agitating device for soil improvement
JP2016176214A (en) * 2015-03-19 2016-10-06 株式会社不動テトラ Ground agitation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5781518A (en) * 1980-11-04 1982-05-21 Taiho Kensetsu Kk Consolidation of soft ground
JP2003064658A (en) * 2001-08-23 2003-03-05 Shin Gijutsu Koei Kk Agitating device for soil improvement
JP2016176214A (en) * 2015-03-19 2016-10-06 株式会社不動テトラ Ground agitation device

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