JPS59186579U - 防▲しょく▼管継手 - Google Patents

防▲しょく▼管継手

Info

Publication number
JPS59186579U
JPS59186579U JP8161683U JP8161683U JPS59186579U JP S59186579 U JPS59186579 U JP S59186579U JP 8161683 U JP8161683 U JP 8161683U JP 8161683 U JP8161683 U JP 8161683U JP S59186579 U JPS59186579 U JP S59186579U
Authority
JP
Japan
Prior art keywords
resin layer
synthetic resin
inner circumferential
female thread
circumferential surface
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
JP8161683U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0232951Y2 (enrdf_load_html_response
Inventor
溝口　厚雄
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 Chemical Corp
Original Assignee
Mitsubishi Plastics Inc
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 Plastics Inc filed Critical Mitsubishi Plastics Inc
Priority to JP8161683U priority Critical patent/JPS59186579U/ja
Publication of JPS59186579U publication Critical patent/JPS59186579U/ja
Application granted granted Critical
Publication of JPH0232951Y2 publication Critical patent/JPH0232951Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP8161683U 1983-05-30 1983-05-30 防▲しょく▼管継手 Granted JPS59186579U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8161683U JPS59186579U (ja) 1983-05-30 1983-05-30 防▲しょく▼管継手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8161683U JPS59186579U (ja) 1983-05-30 1983-05-30 防▲しょく▼管継手

Publications (2)

Publication Number Publication Date
JPS59186579U true JPS59186579U (ja) 1984-12-11
JPH0232951Y2 JPH0232951Y2 (enrdf_load_html_response) 1990-09-05

Family

ID=30211583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8161683U Granted JPS59186579U (ja) 1983-05-30 1983-05-30 防▲しょく▼管継手

Country Status (1)

Country Link
JP (1) JPS59186579U (enrdf_load_html_response)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS45301Y1 (enrdf_load_html_response) * 1966-04-09 1970-01-08
JPS4810483U (enrdf_load_html_response) * 1971-06-17 1973-02-05
JPS541047U (enrdf_load_html_response) * 1977-06-07 1979-01-06
JPS54176114U (enrdf_load_html_response) * 1978-06-02 1979-12-12
JPS5783789A (en) * 1980-11-13 1982-05-25 Sekisui Chemical Co Ltd Corrosion proof pipe joint
JPS57156682U (enrdf_load_html_response) * 1981-03-27 1982-10-01

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS45301Y1 (enrdf_load_html_response) * 1966-04-09 1970-01-08
JPS4810483U (enrdf_load_html_response) * 1971-06-17 1973-02-05
JPS541047U (enrdf_load_html_response) * 1977-06-07 1979-01-06
JPS54176114U (enrdf_load_html_response) * 1978-06-02 1979-12-12
JPS5783789A (en) * 1980-11-13 1982-05-25 Sekisui Chemical Co Ltd Corrosion proof pipe joint
JPS57156682U (enrdf_load_html_response) * 1981-03-27 1982-10-01

Also Published As

Publication number Publication date
JPH0232951Y2 (enrdf_load_html_response) 1990-09-05

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