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JPS51146737A - Preparation method of supporting holding material - Google Patents

Preparation method of supporting holding material

Info

Publication number
JPS51146737A
JPS51146737A JP50070362A JP7036275A JPS51146737A JP S51146737 A JPS51146737 A JP S51146737A JP 50070362 A JP50070362 A JP 50070362A JP 7036275 A JP7036275 A JP 7036275A JP S51146737 A JPS51146737 A JP S51146737A
Authority
JP
Japan
Prior art keywords
preparation
holding material
supporting holding
supporting
holding
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
JP50070362A
Other languages
Japanese (ja)
Other versions
JPS5822639B2 (en
Inventor
Minoru Yamamoto
Katsuumi Nagasaki
Tomio Kikawa
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP50070362A priority Critical patent/JPS5822639B2/en
Publication of JPS51146737A publication Critical patent/JPS51146737A/en
Publication of JPS5822639B2 publication Critical patent/JPS5822639B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP50070362A 1975-06-10 1975-06-10 Shihozaino Seizouhouhou Expired JPS5822639B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50070362A JPS5822639B2 (en) 1975-06-10 1975-06-10 Shihozaino Seizouhouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50070362A JPS5822639B2 (en) 1975-06-10 1975-06-10 Shihozaino Seizouhouhou

Publications (2)

Publication Number Publication Date
JPS51146737A true JPS51146737A (en) 1976-12-16
JPS5822639B2 JPS5822639B2 (en) 1983-05-10

Family

ID=13429234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50070362A Expired JPS5822639B2 (en) 1975-06-10 1975-06-10 Shihozaino Seizouhouhou

Country Status (1)

Country Link
JP (1) JPS5822639B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100450156B1 (en) * 2002-03-06 2004-09-30 라인원개발 주식회사 Automatic positioning device of conta-hole used in digging a tunnel

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59158346U (en) * 1983-04-07 1984-10-24 昭和アルミニウム株式会社 thermoelectric generator
JPS59158345U (en) * 1983-04-07 1984-10-24 昭和アルミニウム株式会社 thermoelectric generator
JPH0127009Y2 (en) * 1984-11-19 1989-08-11
JPS63105352A (en) * 1986-10-22 1988-05-10 Haaman:Kk combustion appliances

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036808U (en) * 1973-07-31 1975-04-17

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036808B2 (en) * 1971-09-17 1975-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036808U (en) * 1973-07-31 1975-04-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100450156B1 (en) * 2002-03-06 2004-09-30 라인원개발 주식회사 Automatic positioning device of conta-hole used in digging a tunnel

Also Published As

Publication number Publication date
JPS5822639B2 (en) 1983-05-10

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