DK142250B - Rørkobling til samling og hurtig adskillelse af rørledninger. - Google Patents

Rørkobling til samling og hurtig adskillelse af rørledninger. Download PDF

Info

Publication number
DK142250B
DK142250B DK169176A DK169176A DK142250B DK 142250 B DK142250 B DK 142250B DK 169176 A DK169176 A DK 169176A DK 169176 A DK169176 A DK 169176A DK 142250 B DK142250 B DK 142250B
Authority
DK
Denmark
Prior art keywords
pipe coupling
pipelines
assembly
anchor bolt
pipe
Prior art date
Application number
DK169176A
Other languages
Danish (da)
English (en)
Other versions
DK169176A (enFirst
DK142250C (enFirst
Inventor
Hans Richard Wolters
Heinz Keltjens
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Priority to DK169176A priority Critical patent/DK142250B/da
Publication of DK169176A publication Critical patent/DK169176A/da
Publication of DK142250B publication Critical patent/DK142250B/da
Application granted granted Critical
Publication of DK142250C publication Critical patent/DK142250C/da

Links

Landscapes

  • Clamps And Clips (AREA)
DK169176A 1976-04-12 1976-04-12 Rørkobling til samling og hurtig adskillelse af rørledninger. DK142250B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK169176A DK142250B (da) 1976-04-12 1976-04-12 Rørkobling til samling og hurtig adskillelse af rørledninger.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK169176A DK142250B (da) 1976-04-12 1976-04-12 Rørkobling til samling og hurtig adskillelse af rørledninger.
DK169176 1976-04-12

Publications (3)

Publication Number Publication Date
DK169176A DK169176A (enFirst) 1977-10-13
DK142250B true DK142250B (da) 1980-09-29
DK142250C DK142250C (enFirst) 1981-07-06

Family

ID=8107241

Family Applications (1)

Application Number Title Priority Date Filing Date
DK169176A DK142250B (da) 1976-04-12 1976-04-12 Rørkobling til samling og hurtig adskillelse af rørledninger.

Country Status (1)

Country Link
DK (1) DK142250B (enFirst)

Also Published As

Publication number Publication date
DK169176A (enFirst) 1977-10-13
DK142250C (enFirst) 1981-07-06

Similar Documents

Publication Publication Date Title
US7909365B2 (en) Fluid system coupling with handle actuating member
US4306739A (en) Quick-release connecting device for flanged hydraulic components
US4077250A (en) Pipe closure apparatus
US4435872A (en) Spheroid pig launcher
NO781345L (no) Anordning ved roerforbindelser.
NO802992L (no) Hurtigkobling beregnet for trykkfluidumledninger
CN110966472A (zh) 一种水下软管安全脱离装置
CH660905A5 (it) Valvola a sfera con anello di fermo e ghiere di serraggio delle estremita flangiate delle due tubazioni.
US4598734A (en) Alarm check valve
US7036850B2 (en) Pipe coupling
DK142250B (da) Rørkobling til samling og hurtig adskillelse af rørledninger.
KR20060132668A (ko) 작동 볼트에 의해 병진 구동되는 클램핑 조에 작동 볼트의회전 운동을 직접적으로 전달하는 커플링
EP2786051B1 (en) Quick maintenance undersea check valve
FR2614660A1 (fr) Dispositif hydrostatique de passage tournant, a element compensateur integre
JPS6372989A (ja) カツプリング
GB2536524A (en) Couplings and valves
CA1087466A (en) Leak detector
CN118907048A (zh) 一种流体管道单伸缩自动、手动对接及分离装置
EP3449161B1 (en) Plug with attachable upper trunnion
US20130319560A1 (en) Device for automatic closure of control valves in separable connection units for flexible pipes
FR2965559A1 (fr) Installation de transfert de fluide
US2825583A (en) Pipe coupler with shut-off valve
GB2516966A (en) Pipeline connector and joint
US428364A (en) William baguley
US3040592A (en) Valve actuating mechanism

Legal Events

Date Code Title Description
B1 Patent granted (law 1993)