JPS536921A - Method of inserting inner pipe into sleeve - Google Patents

Method of inserting inner pipe into sleeve

Info

Publication number
JPS536921A
JPS536921A JP8049276A JP8049276A JPS536921A JP S536921 A JPS536921 A JP S536921A JP 8049276 A JP8049276 A JP 8049276A JP 8049276 A JP8049276 A JP 8049276A JP S536921 A JPS536921 A JP S536921A
Authority
JP
Japan
Prior art keywords
sleeve
inner pipe
inserting inner
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.)
Pending
Application number
JP8049276A
Other languages
Japanese (ja)
Inventor
Satoshi Oota
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.)
Mitsubishi Engineering Plastics Corp
Original Assignee
Mitsubishi Engineering Plastics 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 Mitsubishi Engineering Plastics Corp filed Critical Mitsubishi Engineering Plastics Corp
Priority to JP8049276A priority Critical patent/JPS536921A/en
Publication of JPS536921A publication Critical patent/JPS536921A/en
Pending legal-status Critical Current

Links

JP8049276A 1976-07-07 1976-07-07 Method of inserting inner pipe into sleeve Pending JPS536921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8049276A JPS536921A (en) 1976-07-07 1976-07-07 Method of inserting inner pipe into sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8049276A JPS536921A (en) 1976-07-07 1976-07-07 Method of inserting inner pipe into sleeve

Publications (1)

Publication Number Publication Date
JPS536921A true JPS536921A (en) 1978-01-21

Family

ID=13719784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8049276A Pending JPS536921A (en) 1976-07-07 1976-07-07 Method of inserting inner pipe into sleeve

Country Status (1)

Country Link
JP (1) JPS536921A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53140812A (en) * 1977-05-13 1978-12-08 Kubota Ltd Method of laying sewer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53140812A (en) * 1977-05-13 1978-12-08 Kubota Ltd Method of laying sewer
JPS5527935B2 (en) * 1977-05-13 1980-07-24

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