JPS6424915A - Soil-pumping device for pneumatic caisson work - Google Patents

Soil-pumping device for pneumatic caisson work

Info

Publication number
JPS6424915A
JPS6424915A JP18124787A JP18124787A JPS6424915A JP S6424915 A JPS6424915 A JP S6424915A JP 18124787 A JP18124787 A JP 18124787A JP 18124787 A JP18124787 A JP 18124787A JP S6424915 A JPS6424915 A JP S6424915A
Authority
JP
Japan
Prior art keywords
auger
casing
soil
pumping device
pneumatic caisson
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
JP18124787A
Other languages
Japanese (ja)
Other versions
JP2524596B2 (en
Inventor
Nobuyuki Matsui
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.)
Kajima Corp
Original Assignee
Kajima Corp
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 Kajima Corp filed Critical Kajima Corp
Priority to JP62181247A priority Critical patent/JP2524596B2/en
Publication of JPS6424915A publication Critical patent/JPS6424915A/en
Application granted granted Critical
Publication of JP2524596B2 publication Critical patent/JP2524596B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE:To permit the carrying out of mucking with high efficiency by providing an outer casing, an inner casing, an auger screw, an auger casing with soil outlet, an auger drive motor, and a penetrating jack. CONSTITUTION:An expandible part is made up an outer casing 2 erected on a caisson center 1A and a part fitted into the casing 2. An inner casing 6 having an auger screw 11 and a soil outlet 13 is also provided, and an auger driver 16 detachably guided in the vertical guide part is provided. The expandible part is set between the auger driver 16 and the inner casing 6. Mucking can thus be performed with high efficiency.
JP62181247A 1987-07-22 1987-07-22 Hoisting equipment for pneumatic casson method Expired - Fee Related JP2524596B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62181247A JP2524596B2 (en) 1987-07-22 1987-07-22 Hoisting equipment for pneumatic casson method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62181247A JP2524596B2 (en) 1987-07-22 1987-07-22 Hoisting equipment for pneumatic casson method

Publications (2)

Publication Number Publication Date
JPS6424915A true JPS6424915A (en) 1989-01-26
JP2524596B2 JP2524596B2 (en) 1996-08-14

Family

ID=16097366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62181247A Expired - Fee Related JP2524596B2 (en) 1987-07-22 1987-07-22 Hoisting equipment for pneumatic casson method

Country Status (1)

Country Link
JP (1) JP2524596B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155598A (en) * 1984-12-27 1986-07-15 石川島播磨重工業株式会社 Soil discharge apparatus of shield excavator
JPS61186622A (en) * 1985-02-15 1986-08-20 Taiho Kensetsu Kk Vertical conveying device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155598A (en) * 1984-12-27 1986-07-15 石川島播磨重工業株式会社 Soil discharge apparatus of shield excavator
JPS61186622A (en) * 1985-02-15 1986-08-20 Taiho Kensetsu Kk Vertical conveying device

Also Published As

Publication number Publication date
JP2524596B2 (en) 1996-08-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees