SE7706143L - Rorforbindning - Google Patents

Rorforbindning

Info

Publication number
SE7706143L
SE7706143L SE7706143A SE7706143A SE7706143L SE 7706143 L SE7706143 L SE 7706143L SE 7706143 A SE7706143 A SE 7706143A SE 7706143 A SE7706143 A SE 7706143A SE 7706143 L SE7706143 L SE 7706143L
Authority
SE
Sweden
Prior art keywords
pipe
layers
pipes
grooves
walls
Prior art date
Application number
SE7706143A
Other languages
Unknown language ( )
English (en)
Other versions
SE427301B (sv
Inventor
Sok
Original Assignee
Schwarz Walter
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 Schwarz Walter filed Critical Schwarz Walter
Publication of SE7706143L publication Critical patent/SE7706143L/sv
Publication of SE427301B publication Critical patent/SE427301B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/02—Electrically insulating joints or couplings
    • F16L25/03—Electrically insulating joints or couplings in non-disconnectable pipe joints
SE7706143A 1973-04-25 1977-05-25 Elektriskt isolerande rorforbindning SE427301B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT369373A AT329333B (de) 1973-04-25 1973-04-25 Rohrverbindung

Publications (2)

Publication Number Publication Date
SE7706143L true SE7706143L (sv) 1977-05-25
SE427301B SE427301B (sv) 1983-03-21

Family

ID=3554088

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7706143A SE427301B (sv) 1973-04-25 1977-05-25 Elektriskt isolerande rorforbindning

Country Status (9)

Country Link
AT (1) AT329333B (sv)
CH (1) CH586866A5 (sv)
DD (1) DD112506A5 (sv)
DE (1) DE2417509C3 (sv)
FI (1) FI64451C (sv)
FR (1) FR2227490B2 (sv)
GB (1) GB1472754A (sv)
IT (1) IT1045722B (sv)
SE (1) SE427301B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT359342B (de) * 1976-07-23 1980-11-10 Schwarz Walter Rohrverbindung und verfahren zu ihrer herstellung
AU3375884A (en) * 1983-10-07 1985-06-13 Nagaoka Kanaami K.K. Joint for tubular articles manufactured from different materials
AT394257B (de) * 1990-02-06 1992-02-25 Schwarz Walter Form- und materialschluessige, insbesondere elektrisch isolierende rohrverbindung

Also Published As

Publication number Publication date
FI64451C (fi) 1983-11-10
DE2417509C3 (de) 1981-01-15
CH586866A5 (sv) 1977-04-15
IT1045722B (it) 1980-06-10
FR2227490A2 (sv) 1974-11-22
AT329333B (de) 1976-05-10
FI64451B (fi) 1983-07-29
ATA369373A (de) 1975-07-15
SE427301B (sv) 1983-03-21
DE2417509A1 (de) 1974-11-14
DE2417509B2 (de) 1980-04-17
FR2227490B2 (sv) 1979-04-06
DD112506A5 (sv) 1975-04-12
GB1472754A (en) 1977-05-04

Similar Documents

Publication Publication Date Title
US4147381A (en) Pipe coupling
US3472533A (en) Coupling seal for lined tubular arrangement
US3217282A (en) Connector for reinforced flexible conduit
US2451070A (en) Fluid-retaining joint and method of making the same
US3548884A (en) Hose
US4229028A (en) Pipe coupler
US3854756A (en) Conduit system
RU93057881A (ru) Гибкая трубчатая конструкция и способ ее формования, способы формования спирального элемента и соединения с трубчатой конструкцией
US2277397A (en) Hose and hose connector construction
US2882072A (en) End connector embedded in a rigid non-metallic tube
US4071265A (en) Threaded mechanical joint wall sleeve
US3907049A (en) Lined pipe and method of making same
GB1480904A (en) Electrically insulating pipe coupling
US3503632A (en) Electrically insulating pipe coupling assembly,particularly for small diameter pipes
US4717035A (en) End closure for composite pressure vessels
US4290836A (en) Method of making composite pipe having an integral bell end
SE7706143L (sv) Rorforbindning
US2692782A (en) Reinforced flexible expansion joint for pipe lines
US1988694A (en) Pipe joint assembly
US2707003A (en) Pipe sections with moulded spigots
US4407528A (en) High pressure insulating flange
US3830530A (en) Pipe couplings
US2576012A (en) Sleeve joint for concrete tubes
US2722438A (en) Flexible packing for pipe in socket joint
US2639731A (en) Reinforced concrete pipe

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7706143-0

Effective date: 19900411

Format of ref document f/p: F