JPS5245137A - Segment perfect circle holding device - Google Patents

Segment perfect circle holding device

Info

Publication number
JPS5245137A
JPS5245137A JP50121072A JP12107275A JPS5245137A JP S5245137 A JPS5245137 A JP S5245137A JP 50121072 A JP50121072 A JP 50121072A JP 12107275 A JP12107275 A JP 12107275A JP S5245137 A JPS5245137 A JP S5245137A
Authority
JP
Japan
Prior art keywords
holding device
perfect circle
circle holding
segment
segment perfect
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
JP50121072A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5337656B2 (enrdf_load_stackoverflow
Inventor
Kazutoshi Inoue
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.)
Mitsui Construction Co Ltd
Original Assignee
Mitsui Construction 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 Mitsui Construction Co Ltd filed Critical Mitsui Construction Co Ltd
Priority to JP50121072A priority Critical patent/JPS5245137A/ja
Publication of JPS5245137A publication Critical patent/JPS5245137A/ja
Publication of JPS5337656B2 publication Critical patent/JPS5337656B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)
JP50121072A 1975-10-07 1975-10-07 Segment perfect circle holding device Granted JPS5245137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50121072A JPS5245137A (en) 1975-10-07 1975-10-07 Segment perfect circle holding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50121072A JPS5245137A (en) 1975-10-07 1975-10-07 Segment perfect circle holding device

Publications (2)

Publication Number Publication Date
JPS5245137A true JPS5245137A (en) 1977-04-09
JPS5337656B2 JPS5337656B2 (enrdf_load_stackoverflow) 1978-10-11

Family

ID=14802135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50121072A Granted JPS5245137A (en) 1975-10-07 1975-10-07 Segment perfect circle holding device

Country Status (1)

Country Link
JP (1) JPS5245137A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007085479A1 (de) * 2006-01-26 2007-08-02 Florianer Bahn Forschungs-Und Errischtungsgesellschaft M.B.H. Verfahren und vorrichtung zur lagestabilisierung von tunnelaüsbauelementen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791713U (enrdf_load_stackoverflow) * 1980-11-28 1982-06-05
JPS591979A (ja) * 1982-06-28 1984-01-07 静岡製機株式会社 穀物乾燥機の分散羽根
JPS63188494U (enrdf_load_stackoverflow) * 1987-05-25 1988-12-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007085479A1 (de) * 2006-01-26 2007-08-02 Florianer Bahn Forschungs-Und Errischtungsgesellschaft M.B.H. Verfahren und vorrichtung zur lagestabilisierung von tunnelaüsbauelementen

Also Published As

Publication number Publication date
JPS5337656B2 (enrdf_load_stackoverflow) 1978-10-11

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