NO170697C - Fremgangsmaate for restaurering av undergrunns-roerledninger - Google Patents

Fremgangsmaate for restaurering av undergrunns-roerledninger

Info

Publication number
NO170697C
NO170697C NO873112A NO873112A NO170697C NO 170697 C NO170697 C NO 170697C NO 873112 A NO873112 A NO 873112A NO 873112 A NO873112 A NO 873112A NO 170697 C NO170697 C NO 170697C
Authority
NO
Norway
Prior art keywords
procedure
underground pipes
restoring
restoring underground
pipes
Prior art date
Application number
NO873112A
Other languages
English (en)
Other versions
NO170697B (no
NO873112L (no
NO873112D0 (no
Inventor
Sigvard Winkle
Henrik Persson
Original Assignee
Joensson E & G
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
Priority claimed from SE8505539A external-priority patent/SE450969B/sv
Application filed by Joensson E & G filed Critical Joensson E & G
Publication of NO873112D0 publication Critical patent/NO873112D0/no
Publication of NO873112L publication Critical patent/NO873112L/no
Publication of NO170697B publication Critical patent/NO170697B/no
Publication of NO170697C publication Critical patent/NO170697C/no

Links

NO873112A 1985-11-25 1987-07-24 Fremgangsmaate for restaurering av undergrunns-roerledninger NO170697C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8505539A SE450969B (sv) 1985-11-25 1985-11-25 Sett for renovering av markforlagda rorledningar
PCT/SE1986/000528 WO1987003353A1 (en) 1985-11-25 1986-11-20 Method for restoring underground pipelines

Publications (4)

Publication Number Publication Date
NO873112D0 NO873112D0 (no) 1987-07-24
NO873112L NO873112L (no) 1987-09-23
NO170697B NO170697B (no) 1992-08-10
NO170697C true NO170697C (no) 1992-11-18

Family

ID=26659152

Family Applications (1)

Application Number Title Priority Date Filing Date
NO873112A NO170697C (no) 1985-11-25 1987-07-24 Fremgangsmaate for restaurering av undergrunns-roerledninger

Country Status (2)

Country Link
DK (1) DK168242B1 (no)
NO (1) NO170697C (no)

Also Published As

Publication number Publication date
NO170697B (no) 1992-08-10
NO873112L (no) 1987-09-23
NO873112D0 (no) 1987-07-24
DK387787D0 (da) 1987-07-24
DK387787A (da) 1987-07-24
DK168242B1 (da) 1994-02-28

Similar Documents

Publication Publication Date Title
IT1190212B (it) Raccordo per tubo
DK21286A (da) Belagt roerledning
NO174786C (no) Kjöretöy for rörledning
DE3672365D1 (de) Rohrverbinder.
NO872458L (no) Tetning for gjenget roerforbindelse.
BG49834A3 (en) Method for restoring an underground pipelines
GB8507192D0 (en) Subsea pipeline
TR25372A (tr) Kablolarin barindirilmasina mahsus boru gurubu
NO863236D0 (no) Tetning for roerkopling.
DK95586A (da) Roerfoeringssystem
KR870005448U (ko) 관 접속구
DE3667842D1 (de) Drehbare rohrverbindung.
GB8604252D0 (en) Pipeline laying system
NO873112L (no) Fremgangsmaate for restaurering av undergrunns-roerledninger
ATA413184A (de) Rohrverbindung
IT8768030A0 (it) Giunto per tubazioni
AT384476B (de) Rohrschnellkupplung
AT389066B (de) Rohrendenstauchanlage
KR870009840U (ko) 지중 전선관의 성형장치
KR870001487U (ko) 담배 파이프
KR860005017U (ko) 관 이음쇠
GB8506147D0 (en) Locating underground pipes
KR870008591U (ko) 파이프 이음관
KR870000900U (ko) 관 연결구
KR870005452U (ko) 관 연결장치