CH614514A5 - Large-diameter lagged pipe - Google Patents

Large-diameter lagged pipe

Info

Publication number: CH614514A5
Authority: CH; Switzerland
Prior art keywords: pipe; cover; foam; casing; hand
Prior art date: 1976-10-04

Application number

CH1206977A

Other languages

English (en)

Inventor

Michel Langenfeld

Original Assignee

Pont A Mousson

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.)

1976-10-04

Filing date

1977-10-03

Publication date

1979-11-30

1976-10-04 Priority claimed from FR7629797A external-priority patent/FR2366508A1/fr

1977-09-05 Priority claimed from FR7726877A external-priority patent/FR2402151A2/fr

1977-10-03 Application filed by Pont A Mousson filed Critical Pont A Mousson

1979-11-30 Publication of CH614514A5 publication Critical patent/CH614514A5/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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/182—Joints with sleeve or socket
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/143—Pre-insulated pipes
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Thermal Insulation (AREA)

CH1206977A 1976-10-04 1977-10-03 Large-diameter lagged pipe CH614514A5 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7629797A FR2366508A1 (fr)	1976-10-04	1976-10-04	Tuyau calorifuge de grand diametre
FR7726877A FR2402151A2 (fr)	1977-09-05	1977-09-05	Tuyau calorifuge de grand diametre

Publications (1)

Publication Number	Publication Date
CH614514A5 true CH614514A5 (en)	1979-11-30

Family

ID=26219650

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1206977A CH614514A5 (en)	1976-10-04	1977-10-03	Large-diameter lagged pipe

Country Status (11)

Country	Link
JP (1)	JPS5344959A (de)
AT (1)	AT371581B (de)
CA (1)	CA1096418A (de)
CH (1)	CH614514A5 (de)
DD (1)	DD131874A5 (de)
DE (1)	DE2743635C2 (de)
FI (1)	FI72191C (de)
GB (1)	GB1590782A (de)
IT (1)	IT1091203B (de)
NL (1)	NL178273C (de)
SE (1)	SE439678B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5690820A (en) *	1979-12-24	1981-07-23	Mitsubishi Rayon Co Ltd	Production of impact-resistant resin
JPS56106914A (en) *	1980-01-30	1981-08-25	Mitsubishi Rayon Co Ltd	Production of shock-resistant resin
JPS6024998U (ja) *	1983-07-27	1985-02-20	三菱電線工業株式会社	断熱パイプ
FR2619569B1 (fr) *	1987-08-20	1990-09-07	Charbonnages Ste Chimique	Procede de fabrication d'une resine thermoplastique resistante au choc, comportant une etape de transfert des particules d'un latex de renforcement dans les monomeres de la matrice, a l'aide d'agents ioniques
JPH0193286U (de) *	1987-12-09	1989-06-19
US8714206B2 (en)	2007-12-21	2014-05-06	Shawcor Ltd.	Styrenic insulation for pipe
US8397765B2 (en)	2008-07-25	2013-03-19	Shawcor Ltd.	High temperature resistant insulation for pipe
MY157589A (en)	2008-12-22	2016-06-30	Shawcor Ltd	Wrappable Styrenic Pipe Insulations

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2872947A (en) *	1956-04-02	1959-02-10	Alexander H Isenberg	Protective hood enclosures for ends of thermally insulated pipe units
US3491171A (en) *	1965-06-24	1970-01-20	Johns Manville	Method for forming thermally insulated pipe
GB1160639A (en) *	1966-12-27	1969-08-06	Johns Manville	Thermally Insulated Pipe
DE1970298U (de) *	1967-07-20	1967-10-12	Mannesmann Ag	Waermeisoliertes leitungsrohr.
FR2042814A5 (en) *	1969-04-05	1971-02-12	Ind Onderneming	Sheathed foam pipe joints
FR2045151A5 (de) *	1969-06-09	1971-02-26	Sigmund Frank
US3563572A (en) *	1969-06-23	1971-02-16	Johns Manville	Composite coupling for insulated high temperature fluid carrying conduits
JPS5216677B2 (de) *	1973-03-10	1977-05-11
JPS5216677U (de) *	1975-07-24	1977-02-05

1977
- 1977-09-27 SE SE7710775A patent/SE439678B/xx not_active IP Right Cessation
- 1977-09-28 GB GB4023577A patent/GB1590782A/en not_active Expired
- 1977-09-28 CA CA287,716A patent/CA1096418A/fr not_active Expired
- 1977-09-28 DE DE19772743635 patent/DE2743635C2/de not_active Expired
- 1977-10-03 AT AT703077A patent/AT371581B/de not_active IP Right Cessation
- 1977-10-03 NL NL7710806A patent/NL178273C/xx not_active IP Right Cessation
- 1977-10-03 DD DD20131577A patent/DD131874A5/de not_active IP Right Cessation
- 1977-10-03 IT IT6918477A patent/IT1091203B/it active
- 1977-10-03 CH CH1206977A patent/CH614514A5/xx not_active IP Right Cessation
- 1977-10-03 JP JP11889577A patent/JPS5344959A/ja active Granted
- 1977-10-04 FI FI772919A patent/FI72191C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5344959A (en)	1978-04-22
JPS5437331B2 (de)	1979-11-14
DE2743635C2 (de)	1985-05-09
DD131874A5 (de)	1978-07-26
GB1590782A (en)	1981-06-10
NL7710806A (nl)	1978-04-06
FI772919A (fi)	1978-04-05
NL178273C (nl)	1986-02-17
SE7710775L (sv)	1978-04-05
AT371581B (de)	1983-07-11
CA1096418A (fr)	1981-02-24
IT1091203B (it)	1985-07-06
DE2743635A1 (de)	1978-04-06
SE439678B (sv)	1985-06-24
ATA703077A (de)	1982-11-15
FI72191B (fi)	1986-12-31
FI72191C (fi)	1987-04-13

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Legal Events

Date	Code	Title	Description
1995-06-30	PL	Patent ceased
2024-10-31	PL	Patent ceased