ATA845074A - A SINGLE-PIECE ELBOW TUBE, MADE FROM A HOT-FORMED PLASTIC FILM, AND PROCESS FOR ITS MANUFACTURING - Google Patents

A SINGLE-PIECE ELBOW TUBE, MADE FROM A HOT-FORMED PLASTIC FILM, AND PROCESS FOR ITS MANUFACTURING

Info

Publication number: ATA845074A
Authority: AT; Austria
Prior art keywords: hot; manufacturing; plastic film; formed plastic; elbow tube
Prior art date: 1973-10-24

Application number

AT845074A

Other languages

German (de)

Other versions

AT335242B (en

Original Assignee

Keutner Ernst

Hoechst 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.)

1973-10-24

Filing date

1974-10-21

Publication date

1976-06-15

1974-10-21 Application filed by Keutner Ernst, Hoechst Ag filed Critical Keutner Ernst

1976-06-15 Publication of ATA845074A publication Critical patent/ATA845074A/en

1977-02-25 Application granted granted Critical

1977-02-25 Publication of AT335242B publication Critical patent/AT335242B/en

Links

238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
239000002985 plastic film Substances 0.000 title 1
229920006255 plastic film Polymers 0.000 title 1

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
- F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
- F16L59/11—Rigid covers for elbows

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Thermal Insulation (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Branch Pipes, Bends, And The Like (AREA)
Thermotherapy And Cooling Therapy Devices (AREA)

AT845074A 1973-10-24 1974-10-21 A SINGLE-PIECE ELBOW TUBE, MADE FROM A HOT-FORMED PLASTIC FILM, AND PROCESS FOR ITS MANUFACTURING AT335242B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2353308A DE2353308C3 (en)	1973-10-24	1973-10-24	Method for producing a trough-shaped, one-piece plastic film molding for sheathing a pipe elbow insulation

Publications (2)

Publication Number	Publication Date
ATA845074A true ATA845074A (en)	1976-06-15
AT335242B AT335242B (en)	1977-02-25

Family

ID=5896291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT845074A AT335242B (en)	1973-10-24	1974-10-21	A SINGLE-PIECE ELBOW TUBE, MADE FROM A HOT-FORMED PLASTIC FILM, AND PROCESS FOR ITS MANUFACTURING

Country Status (24)

Country	Link
JP (1)	JPS5073216A (en)
AR (1)	AR208295A1 (en)
AT (1)	AT335242B (en)
BE (1)	BE821305A (en)
BR (1)	BR7408839D0 (en)
CA (1)	CA1028640A (en)
CH (1)	CH600233A5 (en)
DD (1)	DD114133A5 (en)
DE (1)	DE2353308C3 (en)
DK (1)	DK555774A (en)
ES (1)	ES450659A1 (en)
FI (1)	FI61085B (en)
FR (1)	FR2249281B1 (en)
GB (1)	GB1491041A (en)
IE (1)	IE41825B1 (en)
IL (1)	IL45855A (en)
IT (1)	IT1032106B (en)
LU (1)	LU71162A1 (en)
NL (1)	NL178815C (en)
NO (1)	NO146650C (en)
SE (1)	SE417453C (en)
TR (1)	TR18532A (en)
YU (1)	YU40254B (en)
ZA (1)	ZA746721B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATA743077A (en) *	1977-10-17	1980-11-15	Reist Armin	METHOD AND DEVICE FOR PRODUCING INSULATION FOR A TUBE BOW AGAINST COLD, SOUND AND HEAT
US4478252A (en) *	1981-02-05	1984-10-23	Raychem Ltd.	Device for enclosing objects
JPH01116297U (en) *	1988-01-29	1989-08-04

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1134433A (en) *	1965-08-23	1968-11-20	Makoto Tomabechi	Method of heat sealing the opening of a bottle
DK112618B (en) *	1965-08-26	1968-12-30	F Grabau	Process for the production of curved casings, in particular intended for enclosing insulated pipe bends.
US3495629A (en) *	1966-01-27	1970-02-17	Chris J Botsolas	Method and device for covering pipefittings
BE754960A (en) *	1969-08-20	1971-02-01	Kaufhold Harald	INSULATED SHEATH FOR TUBES AND SIMILAR
AT299640B (en) *	1970-05-06	1972-06-26	Karl Ing Dittrich	Plastic elbows and process for their manufacture
US4093683A (en) *	1972-12-05	1978-06-06	Speed-Line Manufacturing Company, Inc.	Method for making pipe fitting coverings

1973
- 1973-10-24 DE DE2353308A patent/DE2353308C3/en not_active Expired
1974
- 1974-01-01 AR AR256186A patent/AR208295A1/en active
- 1974-10-15 IL IL45855A patent/IL45855A/en unknown
- 1974-10-16 NL NLAANVRAGE7413602,A patent/NL178815C/en not_active IP Right Cessation
- 1974-10-21 FR FR7435254A patent/FR2249281B1/fr not_active Expired
- 1974-10-21 BE BE149732A patent/BE821305A/en not_active IP Right Cessation
- 1974-10-21 AT AT845074A patent/AT335242B/en not_active IP Right Cessation
- 1974-10-21 GB GB45382/74A patent/GB1491041A/en not_active Expired
- 1974-10-22 FI FI3082/74A patent/FI61085B/en active
- 1974-10-22 LU LU71162A patent/LU71162A1/xx unknown
- 1974-10-22 DD DD181831A patent/DD114133A5/xx unknown
- 1974-10-22 IT IT53661/74A patent/IT1032106B/en active
- 1974-10-22 IE IE2170/74A patent/IE41825B1/en unknown
- 1974-10-23 SE SE7413320A patent/SE417453C/en not_active IP Right Cessation
- 1974-10-23 CH CH1418174A patent/CH600233A5/xx not_active IP Right Cessation
- 1974-10-23 ZA ZA00746721A patent/ZA746721B/en unknown
- 1974-10-23 NO NO743814A patent/NO146650C/en unknown
- 1974-10-23 YU YU2839/74A patent/YU40254B/en unknown
- 1974-10-23 BR BR8839/74A patent/BR7408839D0/en unknown
- 1974-10-23 DK DK555774A patent/DK555774A/da unknown
- 1974-10-23 CA CA212,102A patent/CA1028640A/en not_active Expired
- 1974-10-24 JP JP49122989A patent/JPS5073216A/ja active Pending
- 1974-10-24 TR TR18532A patent/TR18532A/en unknown
1976
- 1976-08-12 ES ES450659A patent/ES450659A1/en not_active Expired

Also Published As

Publication number	Publication date
BE821305A (en)	1975-04-21
DK555774A (en)	1975-06-30
SE417453C (en)	1986-04-14
SE7413320L (en)	1975-04-25
AT335242B (en)	1977-02-25
DD114133A5 (en)	1975-07-12
DE2353308B2 (en)	1980-10-02
NL7413602A (en)	1975-04-28
YU283974A (en)	1982-05-31
GB1491041A (en)	1977-11-09
DE2353308A1 (en)	1975-05-07
ZA746721B (en)	1975-12-31
FI61085B (en)	1982-01-29
IE41825L (en)	1975-04-24
DE2353308C3 (en)	1986-02-20
JPS5073216A (en)	1975-06-17
NL178815C (en)	1987-06-16
FI308274A7 (en)	1975-04-25
ES450659A1 (en)	1977-07-16
CA1028640A (en)	1978-03-28
FR2249281A1 (en)	1975-05-23
NO146650C (en)	1993-08-10
TR18532A (en)	1977-03-16
NL178815B (en)	1985-12-16
IT1032106B (en)	1979-05-30
LU71162A1 (en)	1975-04-17
SE417453B (en)	1981-03-16
IL45855A0 (en)	1974-12-31
CH600233A5 (en)	1978-06-15
NO743814L (en)	1975-05-20
AR208295A1 (en)	1976-12-20
FR2249281B1 (en)	1977-07-08
IL45855A (en)	1979-11-30
BR7408839D0 (en)	1975-09-23
YU40254B (en)	1985-10-31
NO146650B (en)	1982-08-02
IE41825B1 (en)	1980-04-09

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Legal Events

Date	Code	Title	Description
1994-09-15	ELA	Expired due to lapse of time