SE418705B - PROCEDURE AND DEVICE FOR MANUFACTURE OF PIPES OR SHELLS OF FIBER MATERIAL - Google Patents

PROCEDURE AND DEVICE FOR MANUFACTURE OF PIPES OR SHELLS OF FIBER MATERIAL

Info

Publication number: SE418705B
Authority: SE; Sweden
Prior art keywords: shells; pipes; procedure; manufacture; fiber material
Prior art date: 1974-05-17

Application number

SE7505675A

Other languages

Swedish (sv)

Other versions

SE7505675L (en

Inventor

B H Bichot

R Gest

Original Assignee

Saint Gobain

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.)

1974-05-17

Filing date

1975-05-16

Publication date

1981-06-22

1975-05-16 Application filed by Saint Gobain filed Critical Saint Gobain

1975-11-18 Publication of SE7505675L publication Critical patent/SE7505675L/en

1981-06-22 Publication of SE418705B publication Critical patent/SE418705B/en

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
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Moulding By Coating Moulds (AREA)
Insulating Bodies (AREA)
Treatment Of Fiber Materials (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Making Paper Articles (AREA)
Nonwoven Fabrics (AREA)
Reinforced Plastic Materials (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Details Of Cutting Devices (AREA)
Inorganic Insulating Materials (AREA)
Manufacture Of Motors, Generators (AREA)

SE7505675A 1974-05-17 1975-05-16 PROCEDURE AND DEVICE FOR MANUFACTURE OF PIPES OR SHELLS OF FIBER MATERIAL SE418705B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7417232A FR2278485A1 (en)	1974-05-17	1974-05-17	METHOD AND DEVICES FOR THE CONTINUOUS MANUFACTURING OF INSULATING SHELLS

Publications (2)

Publication Number	Publication Date
SE7505675L SE7505675L (en)	1975-11-18
SE418705B true SE418705B (en)	1981-06-22

Family

ID=9139009

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7505675A SE418705B (en)	1974-05-17	1975-05-16	PROCEDURE AND DEVICE FOR MANUFACTURE OF PIPES OR SHELLS OF FIBER MATERIAL

Country Status (30)

Country	Link
JP (1)	JPS6034208B2 (en)
AR (1)	AR206026A1 (en)
AT (1)	AT364767B (en)
BE (1)	BE829213A (en)
BR (1)	BR7503014A (en)
CA (1)	CA1071522A (en)
CH (1)	CH601011A5 (en)
CS (1)	CS248002B2 (en)
DD (1)	DD119161A5 (en)
DE (1)	DE2520462C2 (en)
DK (1)	DK147820C (en)
EG (1)	EG12418A (en)
ES (1)	ES437681A1 (en)
FI (1)	FI65572C (en)
FR (1)	FR2278485A1 (en)
GB (1)	GB1478231A (en)
HU (1)	HU175293B (en)
IE (1)	IE42987B1 (en)
IN (1)	IN143165B (en)
IT (1)	IT1038119B (en)
LU (1)	LU72509A1 (en)
NL (1)	NL7505778A (en)
NO (1)	NO149290C (en)
NZ (1)	NZ177515A (en)
PL (1)	PL104343B1 (en)
SE (1)	SE418705B (en)
SU (1)	SU727122A3 (en)
TR (1)	TR18650A (en)
YU (1)	YU40261B (en)
ZA (1)	ZA753169B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3235342A1 (en) *	1982-09-24	1984-03-29	Wilfried 6238 Hofheim Seitz	Process and apparatus for producing cylindrical shell-shaped pipe insulations from mineral wool
FR2583498B1 (en) *	1985-06-14	1987-08-07	Saint Gobain Isover	PROCESS AND DEVICE FOR PRODUCING MINERAL FIBER SHELLS
RU2334908C2 (en)	2001-07-17	2008-09-27	Сэн-Гобэн Изовер	Compressed heat insulating casing
FR2831645B1 (en)	2001-10-31	2004-04-02	Saint Gobain Isover	COMPRESSED INSULATION SHELL
CN112562940B (en) *	2020-12-07	2022-08-09	鑫缆电缆有限公司	Manufacturing and forming method of cable insulation sleeve
CN114559655B (en) *	2022-03-02	2023-07-21	江苏电子信息职业学院	Stamp 3D printer for financial accounting
CN115418466B (en) *	2022-05-25	2024-02-13	临海伟星新型建材有限公司	Pipe transmission assembly of plastic pipe continuous annealing furnace

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL274398A (en) *	1961-02-06

1974
- 1974-05-17 FR FR7417232A patent/FR2278485A1/en active Granted
1975
- 1975-01-01 AR AR258751A patent/AR206026A1/en active
- 1975-04-30 GB GB1798575A patent/GB1478231A/en not_active Expired
- 1975-05-02 IE IE993/75A patent/IE42987B1/en unknown
- 1975-05-07 DE DE2520462A patent/DE2520462C2/en not_active Expired
- 1975-05-13 TR TR18650A patent/TR18650A/en unknown
- 1975-05-13 IT IT23265/75A patent/IT1038119B/en active
- 1975-05-14 HU HU75SA2791A patent/HU175293B/en unknown
- 1975-05-14 ES ES437681A patent/ES437681A1/en not_active Expired
- 1975-05-14 FI FI751424A patent/FI65572C/en not_active IP Right Cessation
- 1975-05-14 NZ NZ177515A patent/NZ177515A/en unknown
- 1975-05-14 CA CA226,985A patent/CA1071522A/en not_active Expired
- 1975-05-15 YU YU1250/75A patent/YU40261B/en unknown
- 1975-05-15 BR BR3843/75D patent/BR7503014A/en unknown
- 1975-05-16 NL NL7505778A patent/NL7505778A/en not_active Application Discontinuation
- 1975-05-16 DK DK217175A patent/DK147820C/en not_active IP Right Cessation
- 1975-05-16 CS CS753435A patent/CS248002B2/en unknown
- 1975-05-16 AT AT0377675A patent/AT364767B/en not_active IP Right Cessation
- 1975-05-16 SE SE7505675A patent/SE418705B/en not_active IP Right Cessation
- 1975-05-16 SU SU752133711A patent/SU727122A3/en active
- 1975-05-16 LU LU72509A patent/LU72509A1/xx unknown
- 1975-05-16 BE BE156476A patent/BE829213A/en not_active IP Right Cessation
- 1975-05-16 NO NO751757A patent/NO149290C/en unknown
- 1975-05-16 ZA ZA00753169A patent/ZA753169B/en unknown
- 1975-05-16 CH CH632675A patent/CH601011A5/xx not_active IP Right Cessation
- 1975-05-16 DD DD186105A patent/DD119161A5/xx unknown
- 1975-05-16 JP JP50057544A patent/JPS6034208B2/en not_active Expired
- 1975-05-17 PL PL1975180472A patent/PL104343B1/en unknown
- 1975-05-17 EG EG292/75A patent/EG12418A/en active
- 1975-05-27 IN IN1070/CAL/1975A patent/IN143165B/en unknown

Also Published As

Publication number	Publication date
DK217175A (en)	1975-11-18
AU8090275A (en)	1976-11-11
FI65572C (en)	1984-06-11
NO149290C (en)	1984-03-21
FR2278485B1 (en)	1976-12-24
DK147820C (en)	1985-08-26
PL104343B1 (en)	1979-08-31
EG12418A (en)	1979-03-31
GB1478231A (en)	1977-06-29
TR18650A (en)	1977-06-23
NO751757L (en)	1975-11-18
CA1071522A (en)	1980-02-12
AR206026A1 (en)	1976-06-23
DD119161A5 (en)	1976-04-12
DE2520462C2 (en)	1986-02-13
YU125075A (en)	1982-05-31
JPS50160795A (en)	1975-12-26
JPS6034208B2 (en)	1985-08-07
IT1038119B (en)	1979-11-20
SU727122A3 (en)	1980-04-05
FI65572B (en)	1984-02-29
CS248002B2 (en)	1987-01-15
YU40261B (en)	1985-12-31
NL7505778A (en)	1975-11-19
ES437681A1 (en)	1977-01-16
BR7503014A (en)	1977-02-23
DK147820B (en)	1984-12-17
FR2278485A1 (en)	1976-02-13
HU175293B (en)	1980-06-28
NO149290B (en)	1983-12-12
NZ177515A (en)	1981-03-16
IE42987L (en)	1975-11-17
CH601011A5 (en)	1978-06-30
BE829213A (en)	1975-11-17
AT364767B (en)	1981-11-10
ZA753169B (en)	1976-04-28
DE2520462A1 (en)	1975-11-27
LU72509A1 (en)	1976-03-17
IN143165B (en)	1977-10-15
IE42987B1 (en)	1980-12-03
SE7505675L (en)	1975-11-18
FI751424A (en)	1975-11-18

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Legal Events

Date	Code	Title	Description
1995-01-31	NAL	Patent in force	Ref document number: 7505675-4 Format of ref document f/p: F
1995-08-07	NUG	Patent has lapsed	Ref document number: 7505675-4 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 7505675-4

Format of ref document f/p: F

1995-08-07

NUG

Patent has lapsed