CH545921A - - Google Patents

Info

Publication number: CH545921A
Authority: CH; Switzerland

Application number

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.)

1972-03-17

Filing date

1972-06-13

Publication date

1974-02-15

1972-06-13 Application filed filed Critical

1974-02-15 Publication of CH545921A publication Critical patent/CH545921A/xx

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
- F16L23/00—Flanged joints
- F16L23/12—Flanged joints specially adapted for particular pipes

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Joints With Pressure Members (AREA)
Flanged Joints, Insulating Joints, And Other Joints (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)

CH545921D 1972-03-17 1972-06-13 CH545921A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7210148		1972-03-17

Publications (1)

Publication Number	Publication Date
CH545921A true CH545921A (en)	1974-02-15

Family

ID=6629002

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH545921D CH545921A (en)	1972-03-17	1972-06-13

Country Status (6)

Country	Link
AT (1)	AT318982B (en)
BE (1)	BE786065A (en)
CH (1)	CH545921A (en)
FR (1)	FR2144515A7 (en)
GB (1)	GB1365857A (en)
NL (1)	NL7208077A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3112101A1 (en) *	1981-03-27	1982-12-16	Felten & Guilleaume Energietechnik GmbH, 5000 Köln	District-heating line which is in the form of coaxial corrugated pipes, can be provided on a drum and has connection devices
DE102013202002B4 (en)	2012-02-07	2018-05-30	Doyma Gmbh & Co	Sealing device with sealing body and sealant and method for sealing a pipe against a breakthrough in a wall portion

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102011008435B4 (en) *	2010-12-23	2013-10-10	Giovanni Camboni	Corrugated pipe coupling, in particular for metal corrugated pipes, method for joining and use

1972
- 1972-06-13 CH CH545921D patent/CH545921A/xx not_active IP Right Cessation
- 1972-06-13 NL NL7208077A patent/NL7208077A/xx unknown
- 1972-06-21 AT AT534972A patent/AT318982B/en active
- 1972-07-10 BE BE786065A patent/BE786065A/en unknown
- 1972-07-31 FR FR7227563A patent/FR2144515A7/fr not_active Expired
1973
- 1973-02-07 GB GB593173A patent/GB1365857A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3112101A1 (en) *	1981-03-27	1982-12-16	Felten & Guilleaume Energietechnik GmbH, 5000 Köln	District-heating line which is in the form of coaxial corrugated pipes, can be provided on a drum and has connection devices
DE102013202002B4 (en)	2012-02-07	2018-05-30	Doyma Gmbh & Co	Sealing device with sealing body and sealant and method for sealing a pipe against a breakthrough in a wall portion
DE102013022528B4 (en)	2012-02-07	2023-11-30	Doyma Gmbh & Co	Sealing device with sealing body and sealing compound and method for sealing a pipe against a breakthrough in a wall section

Also Published As

Publication number	Publication date
GB1365857A (en)	1974-09-04
AT318982B (en)	1974-11-25
NL7208077A (en)	1973-09-19
FR2144515A7 (en)	1973-02-09
BE786065A (en)	1972-11-03

Publication	Publication Date	Title
JPS4887863A (en)	1973-11-17
FR2144515A7 (en)	1973-02-09
JPS5314768B2 (en)	1978-05-19
JPS4945025U (en)	1974-04-20
JPS4969739U (en)	1974-06-18
JPS4981004A (en)	1974-08-05
JPS5316293Y2 (en)	1978-04-28
JPS5139664B2 (en)	1976-10-29
JPS4986017U (en)	1974-07-25
CS158026B1 (en)	1974-10-15
CS155091B1 (en)	1974-05-30
CS158352B1 (en)	1974-11-25
JPS4970469U (en)	1974-06-19
CS154077B1 (en)	1974-03-29
CS152933B1 (en)	1974-02-22
JPS4895401A (en)	1973-12-07
CH598767A5 (en)	1978-05-12
CH565023A5 (en)	1975-08-15
CH581550A5 (en)	1976-11-15
CH727373A4 (en)	1975-09-15
CH605698A5 (en)	1978-10-13
CH599293A5 (en)	1978-05-31
CH580986A5 (en)	1976-10-29
BG18690A1 (en)	1975-03-20
CH587857A5 (en)	1977-05-13

Legal Events

Date	Code	Title	Description
1983-04-15	PUE	Assignment	Owner name: KABELMETAL ELECTRO GESELLSCHAFT MIT BESCHRAENKTER
1992-02-28	PL	Patent ceased