JPS5438611A - Device of laying underground buried pipe - Google Patents

Device of laying underground buried pipe

Info

Publication number
JPS5438611A
JPS5438611A JP10474777A JP10474777A JPS5438611A JP S5438611 A JPS5438611 A JP S5438611A JP 10474777 A JP10474777 A JP 10474777A JP 10474777 A JP10474777 A JP 10474777A JP S5438611 A JPS5438611 A JP S5438611A
Authority
JP
Japan
Prior art keywords
buried pipe
underground buried
laying underground
laying
pipe
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
JP10474777A
Other languages
Japanese (ja)
Other versions
JPS5617496B2 (en
Inventor
Toshihiko Kurokawa
Takao Fujita
Kouji Orimoto
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP10474777A priority Critical patent/JPS5438611A/en
Publication of JPS5438611A publication Critical patent/JPS5438611A/en
Publication of JPS5617496B2 publication Critical patent/JPS5617496B2/ja
Granted legal-status Critical Current

Links

JP10474777A 1977-09-02 1977-09-02 Device of laying underground buried pipe Granted JPS5438611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10474777A JPS5438611A (en) 1977-09-02 1977-09-02 Device of laying underground buried pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10474777A JPS5438611A (en) 1977-09-02 1977-09-02 Device of laying underground buried pipe

Publications (2)

Publication Number Publication Date
JPS5438611A true JPS5438611A (en) 1979-03-23
JPS5617496B2 JPS5617496B2 (en) 1981-04-22

Family

ID=14389076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10474777A Granted JPS5438611A (en) 1977-09-02 1977-09-02 Device of laying underground buried pipe

Country Status (1)

Country Link
JP (1) JPS5438611A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120556A (en) * 1980-02-19 1981-09-21 Mitsutaka Hayakawa Prescription of hydraulic admixture
JPS5732908A (en) * 1980-08-08 1982-02-22 Ito Yasuro Preparation of raw kneaded material by hydraulic substance
JPS5841751A (en) * 1981-09-08 1983-03-11 早川　光敬 Preparation of hydraulic admixture
JPS5849650A (en) * 1981-09-18 1983-03-23 早川　光敬 Preparation of concrete-in-water
JPS59127627A (en) * 1982-12-30 1984-07-23 Yoshimasa Yokoyama Dehumidifying material
JPS61136437A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPS61136436A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPS61136439A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPS61136438A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPS61124637U (en) * 1985-01-21 1986-08-05
JPS62221421A (en) * 1986-03-22 1987-09-29 Onoda Cement Co Ltd Drying agent
US11889595B2 (en) 2017-05-30 2024-01-30 Edwards Japan Limited Vacuum pump and heating device therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62162423U (en) * 1986-04-04 1987-10-15

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112881U (en) * 1974-07-15 1976-01-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112881U (en) * 1974-07-15 1976-01-30

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120556A (en) * 1980-02-19 1981-09-21 Mitsutaka Hayakawa Prescription of hydraulic admixture
JPS6358775B2 (en) * 1980-02-19 1988-11-16
JPS635243B2 (en) * 1980-08-08 1988-02-02 Yasuro Ito
JPS5732908A (en) * 1980-08-08 1982-02-22 Ito Yasuro Preparation of raw kneaded material by hydraulic substance
JPS5841751A (en) * 1981-09-08 1983-03-11 早川　光敬 Preparation of hydraulic admixture
JPH0335251B2 (en) * 1981-09-08 1991-05-27 Mitsutaka Hayakawa
JPS5849650A (en) * 1981-09-18 1983-03-23 早川　光敬 Preparation of concrete-in-water
JPS59127627A (en) * 1982-12-30 1984-07-23 Yoshimasa Yokoyama Dehumidifying material
JPS61136438A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPS61136439A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPS61136436A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPS61136437A (en) * 1984-12-07 1986-06-24 Toyota Central Res & Dev Lab Inc Malodor absorbing material and its preparation
JPH0468020B2 (en) * 1984-12-07 1992-10-30 Toyoda Chuo Kenkyusho Kk
JPH0547260B2 (en) * 1984-12-07 1993-07-16 Toyoda Chuo Kenkyusho Kk
JPH0549327B2 (en) * 1984-12-07 1993-07-26 Toyoda Chuo Kenkyusho Kk
JPS61124637U (en) * 1985-01-21 1986-08-05
JPS62221421A (en) * 1986-03-22 1987-09-29 Onoda Cement Co Ltd Drying agent
US11889595B2 (en) 2017-05-30 2024-01-30 Edwards Japan Limited Vacuum pump and heating device therefor

Also Published As

Publication number Publication date
JPS5617496B2 (en) 1981-04-22

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