JPS52155819A - Pipe presssin method and apparatus - Google Patents

Pipe presssin method and apparatus

Info

Publication number
JPS52155819A
JPS52155819A JP7267176A JP7267176A JPS52155819A JP S52155819 A JPS52155819 A JP S52155819A JP 7267176 A JP7267176 A JP 7267176A JP 7267176 A JP7267176 A JP 7267176A JP S52155819 A JPS52155819 A JP S52155819A
Authority
JP
Japan
Prior art keywords
presssin
pipe
presssin method
pipe presssin
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
JP7267176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5651278B2 (enrdf_load_stackoverflow
Inventor
Susumu Imamura
Kazuhiro Mizuta
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.)
KEIHAN KOUJI KK
Original Assignee
KEIHAN KOUJI KK
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 KEIHAN KOUJI KK filed Critical KEIHAN KOUJI KK
Priority to JP7267176A priority Critical patent/JPS52155819A/ja
Publication of JPS52155819A publication Critical patent/JPS52155819A/ja
Publication of JPS5651278B2 publication Critical patent/JPS5651278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP7267176A 1976-06-19 1976-06-19 Pipe presssin method and apparatus Granted JPS52155819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7267176A JPS52155819A (en) 1976-06-19 1976-06-19 Pipe presssin method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7267176A JPS52155819A (en) 1976-06-19 1976-06-19 Pipe presssin method and apparatus

Publications (2)

Publication Number Publication Date
JPS52155819A true JPS52155819A (en) 1977-12-24
JPS5651278B2 JPS5651278B2 (enrdf_load_stackoverflow) 1981-12-04

Family

ID=13496043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7267176A Granted JPS52155819A (en) 1976-06-19 1976-06-19 Pipe presssin method and apparatus

Country Status (1)

Country Link
JP (1) JPS52155819A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026844A (enrdf_load_stackoverflow) * 1973-05-02 1975-03-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026844A (enrdf_load_stackoverflow) * 1973-05-02 1975-03-19

Also Published As

Publication number Publication date
JPS5651278B2 (enrdf_load_stackoverflow) 1981-12-04

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