BE731180A - - Google Patents

Info

Publication number: BE731180A
Authority: BE; Belgium

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.)

1968-04-08

Filing date

1969-04-08

Publication date

1969-09-15

1968-04-10 Priority claimed from DK161468A external-priority patent/DK123876B/da

1969-04-08 Application filed filed Critical

1969-09-15 Publication of BE731180A publication Critical patent/BE731180A/xx

Classifications

- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Laminated Bodies (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

BE731180D 1968-04-08 1969-04-08 BE731180A (de)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DK156368		1968-04-08
DK161468A DK123876B (da)	1968-04-10	1968-04-10	Fremgangsmåde til fremstilling af tekstilstoffer eller tekstilstoflignende materialer samt apparat til udførelse af fremgangsmåden.
DK271968		1968-06-11
DK447868		1968-09-18
DK447968		1968-09-18

Publications (1)

Publication Number	Publication Date
BE731180A true BE731180A (de)	1969-09-15

Family

ID=27512867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE731180D BE731180A (de)	1968-04-08	1969-04-08

Country Status (8)

Country	Link
JP (1)	JPS4922541B1 (de)
BE (1)	BE731180A (de)
CH (1)	CH491735A (de)
DE (1)	DE1917866A1 (de)
GB (1)	GB1261397A (de)
IL (1)	IL31976A (de)
NL (1)	NL6905402A (de)
SE (1)	SE346734B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT382132B (de) *	1974-07-05	1987-01-12	Rasmussen O B	Verfahren zur herstellung eines hochzugfesten laminates und danach hergestelltes laminat
US4039364A (en)	1974-07-05	1977-08-02	Rasmussen O B	Method for producing a laminated high strength sheet
GB1526722A (en) *	1974-07-05	1978-09-27	Rasmussen O	Method for producing a laminated high strength sheet

1969
- 1969-04-07 IL IL31976A patent/IL31976A/en unknown
- 1969-04-08 DE DE19691917866 patent/DE1917866A1/de active Pending
- 1969-04-08 JP JP44027150A patent/JPS4922541B1/ja active Pending
- 1969-04-08 BE BE731180D patent/BE731180A/xx unknown
- 1969-04-08 SE SE04889/69A patent/SE346734B/xx unknown
- 1969-04-08 CH CH530469A patent/CH491735A/de not_active IP Right Cessation
- 1969-04-08 NL NL6905402A patent/NL6905402A/xx unknown
- 1969-04-08 GB GB07930/69A patent/GB1261397A/en not_active Expired

Also Published As

Publication number	Publication date
CH491735A (de)	1970-06-15
GB1261397A (en)	1972-01-26
IL31976A (en)	1972-12-29
SE346734B (de)	1972-07-17
DE1917866A1 (de)	1969-10-16
NL6905402A (de)	1969-10-10
IL31976A0 (en)	1969-06-25
JPS4922541B1 (de)	1974-06-10

Publication	Publication Date	Title
AU5506869A (de)	1970-11-26
AU2374870A (de)	1972-06-29
AU5184069A (de)	1970-07-17
AU6168869A (de)	1971-04-08
BE727617A (de)	1969-07-01
AU6171569A (de)	1971-04-08
JPS4922541B1 (de)	1974-06-10
AU416157B2 (de)	1971-08-23
AU429879B2 (de)	1972-11-09
AU2581067A (de)	1970-02-19
AU4811568A (de)	1974-08-01
AU421558B1 (de)	1970-01-29
AR203075Q (de)	1975-08-14
AU3224368A (de)	1969-07-17
AU4744468A (de)	1970-06-18
AU2580267A (de)	1970-02-05
AU3789668A (de)	1968-06-20
AU2889368A (de)	1969-05-01
BE708888A (de)	1968-07-03
AU2496167A (de)	1970-01-15
BE719723A (de)	1969-02-20
BE727946A (de)	1969-07-16
BE709446A (de)	1968-05-30
AU4464266A (de)	1970-04-16
BE724835A (de)	1969-06-03