JPS6427596U - - Google Patents

Info

Publication number
JPS6427596U
JPS6427596U JP12304487U JP12304487U JPS6427596U JP S6427596 U JPS6427596 U JP S6427596U JP 12304487 U JP12304487 U JP 12304487U JP 12304487 U JP12304487 U JP 12304487U JP S6427596 U JPS6427596 U JP S6427596U
Authority
JP
Japan
Prior art keywords
corrugated pipe
underdrain drainage
view
connection structure
protrusion
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
JP12304487U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0442637Y2 (enrdf_load_html_response
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 filed Critical
Priority to JP1987123044U priority Critical patent/JPH0442637Y2/ja
Publication of JPS6427596U publication Critical patent/JPS6427596U/ja
Application granted granted Critical
Publication of JPH0442637Y2 publication Critical patent/JPH0442637Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Joints That Cut Off Fluids, And Hose Joints (AREA)
JP1987123044U 1987-08-10 1987-08-10 Expired JPH0442637Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987123044U JPH0442637Y2 (enrdf_load_html_response) 1987-08-10 1987-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987123044U JPH0442637Y2 (enrdf_load_html_response) 1987-08-10 1987-08-10

Publications (2)

Publication Number Publication Date
JPS6427596U true JPS6427596U (enrdf_load_html_response) 1989-02-16
JPH0442637Y2 JPH0442637Y2 (enrdf_load_html_response) 1992-10-08

Family

ID=31371538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987123044U Expired JPH0442637Y2 (enrdf_load_html_response) 1987-08-10 1987-08-10

Country Status (1)

Country Link
JP (1) JPH0442637Y2 (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017067147A (ja) * 2015-09-29 2017-04-06 リンナイ株式会社 ドレン配管用接続継手
JP2023017274A (ja) * 2021-07-26 2023-02-07 未来工業株式会社 配線・配管材の配設経路形成装置、及び配線・配管材の敷設方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4531235Y1 (enrdf_load_html_response) * 1964-12-15 1970-12-01
US4247136A (en) * 1978-12-22 1981-01-27 Hancor, Inc. Internal coupling structure and joint for pipe or tubing
JPS57112193U (enrdf_load_html_response) * 1980-12-29 1982-07-10
JPS61170793U (enrdf_load_html_response) * 1985-04-12 1986-10-23

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4531235Y1 (enrdf_load_html_response) * 1964-12-15 1970-12-01
US4247136A (en) * 1978-12-22 1981-01-27 Hancor, Inc. Internal coupling structure and joint for pipe or tubing
JPS57112193U (enrdf_load_html_response) * 1980-12-29 1982-07-10
JPS61170793U (enrdf_load_html_response) * 1985-04-12 1986-10-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017067147A (ja) * 2015-09-29 2017-04-06 リンナイ株式会社 ドレン配管用接続継手
JP2023017274A (ja) * 2021-07-26 2023-02-07 未来工業株式会社 配線・配管材の配設経路形成装置、及び配線・配管材の敷設方法

Also Published As

Publication number Publication date
JPH0442637Y2 (enrdf_load_html_response) 1992-10-08

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