JPS57123342A - Detection of error contact of rain water pipe - Google Patents

Detection of error contact of rain water pipe

Info

Publication number
JPS57123342A
JPS57123342A JP933781A JP933781A JPS57123342A JP S57123342 A JPS57123342 A JP S57123342A JP 933781 A JP933781 A JP 933781A JP 933781 A JP933781 A JP 933781A JP S57123342 A JPS57123342 A JP S57123342A
Authority
JP
Japan
Prior art keywords
detection
water pipe
rain water
error contact
error
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
JP933781A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0112886B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Gotou
Katsushi Kawate
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.)
SHIYUA RESEARCH SERVICE KK
Original Assignee
SHIYUA RESEARCH SERVICE KK
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 SHIYUA RESEARCH SERVICE KK filed Critical SHIYUA RESEARCH SERVICE KK
Priority to JP933781A priority Critical patent/JPS57123342A/ja
Publication of JPS57123342A publication Critical patent/JPS57123342A/ja
Publication of JPH0112886B2 publication Critical patent/JPH0112886B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP933781A 1981-01-22 1981-01-22 Detection of error contact of rain water pipe Granted JPS57123342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP933781A JPS57123342A (en) 1981-01-22 1981-01-22 Detection of error contact of rain water pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP933781A JPS57123342A (en) 1981-01-22 1981-01-22 Detection of error contact of rain water pipe

Publications (2)

Publication Number Publication Date
JPS57123342A true JPS57123342A (en) 1982-07-31
JPH0112886B2 JPH0112886B2 (enrdf_load_stackoverflow) 1989-03-02

Family

ID=11717652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP933781A Granted JPS57123342A (en) 1981-01-22 1981-01-22 Detection of error contact of rain water pipe

Country Status (1)

Country Link
JP (1) JPS57123342A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0112886B2 (enrdf_load_stackoverflow) 1989-03-02

Similar Documents

Publication Publication Date Title
GB8626856D0 (en) Watertight pipe for rigid piping
GB2095787B (en) Pipe laying vessel
DK160898C (da) Roerledningskabel til brug under vand
JPS5783789A (en) Corrosion proof pipe joint
DE3274971D1 (en) Purification of water
BR8200612A (pt) Isolamento de tubos
JPS57123342A (en) Detection of error contact of rain water pipe
JPS57161072A (en) Water system corrosion prevention
JPS57116842A (en) Detection of error contact of flow dividing type rain water pipe and sewage pipe
JPS57150375A (en) Pipe
GB2092258B (en) Pipe insulation
GB2102523B (en) Pipe fitting
AT371245B (de) Rohrfittingverbindung
JPS57123340A (en) Water stopping method of sewage pipe
JPS57117704A (en) Water tube boiler
JPS57117379A (en) Method of washing piping with water
IL65713A (en) Pipe connection
GB2109077B (en) Pipe seal
JPS57192688A (en) Drain pipe
JPS57197341A (en) Construction of half-devided pipe
JPS5729881A (en) Water pipe joint
IE811428L (en) Connection of submerged pipe lines
JPS57153620A (en) Externally contacting flue pipe
JPS57172049A (en) Construction of sewage pipe
JPS57117703A (en) Water tube boiler