OA03634A - Improvements to methods and devices for producing a porous mass in the form of a foam. - Google Patents

Improvements to methods and devices for producing a porous mass in the form of a foam.

Info

Publication number: OA03634A
Authority: OA; OAPI
Prior art keywords: foam; producing; methods; devices; porous mass
Prior art date: 1967-04-12

Application number

OA53251A

Other languages

French (fr)

Original Assignee

Hollandsche Draad En Kabelfab

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.)

1967-04-12

Filing date

1968-04-11

Publication date

1971-12-24

1968-04-11 Application filed by Hollandsche Draad En Kabelfab filed Critical Hollandsche Draad En Kabelfab

1971-12-24 Publication of OA03634A publication Critical patent/OA03634A/en

Links

239000006260 foam Substances 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/321—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed part being a lining, e.g. a film or a support lining
- B29C44/3215—Folding devices for the lining

OA53251A 1967-04-12 1968-04-11 Improvements to methods and devices for producing a porous mass in the form of a foam. OA03634A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB1667067		1967-04-12
GB2671867		1967-06-09
GB5675267		1967-12-13

Publications (1)

Publication Number	Publication Date
OA03634A true OA03634A (en)	1971-12-24

Family

ID=27257407

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA53251A OA03634A (en)	1967-04-12	1968-04-11	Improvements to methods and devices for producing a porous mass in the form of a foam.

Country Status (17)

Country	Link
AT (1)	AT310431B (en)
BE (1)	BE713688A (en)
CH (1)	CH490184A (en)
CS (1)	CS165329B2 (en)
DK (1)	DK119851C (en)
ES (2)	ES352684A1 (en)
FI (1)	FI45729C (en)
FR (1)	FR1560106A (en)
GB (1)	GB1225968A (en)
IL (1)	IL29746A (en)
LU (1)	LU55878A1 (en)
NL (1)	NL160517C (en)
NO (1)	NO131635C (en)
OA (1)	OA03634A (en)
RO (1)	RO57687A (en)
SE (1)	SE335226B (en)
YU (1)	YU33396B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2502541A1 (en) *	1981-03-24	1982-10-01	Poncet Jean	METHOD AND DEVICE FOR MANUFACTURING POLYMER FOAM BANDS AND PRODUCTS OBTAINED
GB8314010D0 (en) *	1983-05-20	1983-06-29	Unifoam Ag	Polymeric foam

1967
- 1967-04-12 GB GB1667067A patent/GB1225968A/en not_active Expired
1968
- 1968-04-02 IL IL29746A patent/IL29746A/en unknown
- 1968-04-05 NO NO1347/68A patent/NO131635C/no unknown
- 1968-04-08 NL NL6804942.A patent/NL160517C/en not_active IP Right Cessation
- 1968-04-08 FR FR1560106D patent/FR1560106A/fr not_active Expired
- 1968-04-09 FI FI680989A patent/FI45729C/en active
- 1968-04-10 DK DK165168A patent/DK119851C/en not_active IP Right Cessation
- 1968-04-10 YU YU00827/68A patent/YU33396B/en unknown
- 1968-04-11 AT AT361668A patent/AT310431B/en not_active IP Right Cessation
- 1968-04-11 LU LU55878D patent/LU55878A1/xx unknown
- 1968-04-11 CS CS2696A patent/CS165329B2/cs unknown
- 1968-04-11 OA OA53251A patent/OA03634A/en unknown
- 1968-04-11 SE SE04984/68A patent/SE335226B/xx unknown
- 1968-04-11 CH CH547068A patent/CH490184A/en not_active IP Right Cessation
- 1968-04-11 ES ES352684A patent/ES352684A1/en not_active Expired
- 1968-04-12 BE BE713688D patent/BE713688A/xx not_active IP Right Cessation
- 1968-04-12 RO RO56423A patent/RO57687A/ro unknown
1969
- 1969-05-16 ES ES367314A patent/ES367314A1/en not_active Expired

Also Published As

Publication number	Publication date
IL29746A (en)	1973-02-28
SE335226B (en)	1971-05-17
IL29746A0 (en)	1968-06-20
NO131635C (en)	1975-07-02
CS165329B2 (en)	1975-12-22
FI45729B (en)	1972-05-31
DE1778245B2 (en)	1973-10-04
BE713688A (en)	1968-08-16
DE1778245A1 (en)	1972-04-27
FI45729C (en)	1972-09-11
YU82768A (en)	1976-06-30
ES367314A1 (en)	1971-04-01
DK119851B (en)	1971-03-01
LU55878A1 (en)	1968-07-09
NO131635B (en)	1975-03-24
YU33396B (en)	1976-12-31
DK119851C (en)	1976-02-02
ES352684A1 (en)	1969-09-16
NL160517B (en)	1979-06-15
NL6804942A (en)	1968-10-14
FR1560106A (en)	1969-03-14
AT310431B (en)	1973-09-25
CH490184A (en)	1970-05-15
GB1225968A (en)	1971-03-24
NL160517C (en)	1979-11-15
RO57687A (en)	1975-02-15

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