JPS55109867A - Box type coupling - Google Patents

Box type coupling

Info

Publication number
JPS55109867A
JPS55109867A JP1706479A JP1706479A JPS55109867A JP S55109867 A JPS55109867 A JP S55109867A JP 1706479 A JP1706479 A JP 1706479A JP 1706479 A JP1706479 A JP 1706479A JP S55109867 A JPS55109867 A JP S55109867A
Authority
JP
Japan
Prior art keywords
pipeline
frame
plug body
stopper plate
hot water
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
JP1706479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6159437B2 (enrdf_load_stackoverflow
Inventor
Akitomo Makishima
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.)
Nitto Kohki Co Ltd
Original Assignee
Nitto Kohki Co 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 Nitto Kohki Co Ltd filed Critical Nitto Kohki Co Ltd
Priority to JP1706479A priority Critical patent/JPS55109867A/ja
Publication of JPS55109867A publication Critical patent/JPS55109867A/ja
Publication of JPS6159437B2 publication Critical patent/JPS6159437B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Valve Housings (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
JP1706479A 1979-02-16 1979-02-16 Box type coupling Granted JPS55109867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1706479A JPS55109867A (en) 1979-02-16 1979-02-16 Box type coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1706479A JPS55109867A (en) 1979-02-16 1979-02-16 Box type coupling

Publications (2)

Publication Number Publication Date
JPS55109867A true JPS55109867A (en) 1980-08-23
JPS6159437B2 JPS6159437B2 (enrdf_load_stackoverflow) 1986-12-16

Family

ID=11933543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1706479A Granted JPS55109867A (en) 1979-02-16 1979-02-16 Box type coupling

Country Status (1)

Country Link
JP (1) JPS55109867A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6159437B2 (enrdf_load_stackoverflow) 1986-12-16

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