LU62858A1 - - Google Patents

Info

Publication number: LU62858A1
Authority: LU; Luxembourg

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.)

1970-03-27

Filing date

1971-03-25

Publication date

1971-11-08

1971-03-25 Application filed filed Critical

1971-11-08 Publication of LU62858A1 publication Critical patent/LU62858A1/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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/917—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means by applying pressurised gas to the surface of the flat article
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling drums
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9155—Pressure rollers
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9165—Electrostatic pinning
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Optical Couplings Of Light Guides (AREA)
Advancing Webs (AREA)

LU62858D 1970-03-27 1971-03-25 LU62858A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US2339070A	1970-03-27	1970-03-27

Publications (1)

Publication Number	Publication Date
LU62858A1 true LU62858A1 (en)	1971-11-08

Family

ID=21814808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU62858D LU62858A1 (en)	1970-03-27	1971-03-25

Country Status (8)

Country	Link
JP (1)	JPS5218230B1 (en)
BE (1)	BE764881A (en)
CA (1)	CA969312A (en)
DE (2)	DE7111346U (en)
FR (1)	FR2083619B1 (en)
GB (1)	GB1333133A (en)
LU (1)	LU62858A1 (en)
NL (1)	NL159608B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3779682A (en) *	1972-03-08	1973-12-18	Du Pont	Quenching molten thermoplastic film
DE19618716C2 (en) *	1996-05-09	1999-01-21	Brueckner Maschbau	Device for applying a plastic film to a roller

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1027391A (en) *	1950-09-09	1953-05-11		Machine for drying so-called long pasta
US3061940A (en) *	1958-08-22	1962-11-06	Du Pont	Method and apparatus for heat transfer
US3097971A (en) *	1960-11-09	1963-07-16	British Iron Steel Research	Method of and apparatus for supporting or guiding strip material
US3268766A (en) *	1964-02-04	1966-08-23	Du Pont	Apparatus for removal of electric charges from dielectric film surfaces
DE1504464C3 (en) *	1964-06-02	1975-05-15	Hoechst Ag, 6000 Frankfurt	Process and device for the production of highly transparent foils from thermoplastics
JPS5018026B1 (en) *	1966-11-12	1975-06-25
JPS537999B2 (en) *	1972-07-21	1978-03-24

1971
- 1971-03-11 CA CA107,534A patent/CA969312A/en not_active Expired
- 1971-03-24 FR FR7110363A patent/FR2083619B1/fr not_active Expired
- 1971-03-25 LU LU62858D patent/LU62858A1/xx unknown
- 1971-03-26 NL NL7104095.A patent/NL159608B/en not_active IP Right Cessation
- 1971-03-26 DE DE19717111346U patent/DE7111346U/en not_active Expired
- 1971-03-26 BE BE764881A patent/BE764881A/en not_active IP Right Cessation
- 1971-03-26 DE DE2114846A patent/DE2114846C2/en not_active Expired
- 1971-03-27 JP JP46017657A patent/JPS5218230B1/ja active Pending
- 1971-04-19 GB GB2540471*A patent/GB1333133A/en not_active Expired

Also Published As

Publication number	Publication date
FR2083619B1 (en)	1976-02-06
DE2114846C2 (en)	1983-04-07
FR2083619A1 (en)	1971-12-17
CA969312A (en)	1975-06-17
BE764881A (en)	1971-09-27
NL159608B (en)	1979-03-15
DE2114846A1 (en)	1971-10-21
JPS5218230B1 (en)	1977-05-20
GB1333133A (en)	1973-10-10
DE7111346U (en)	1971-08-12
NL7104095A (en)	1971-09-29

Publication	Publication Date	Title
ATA96471A (en)	1973-02-15
AU1146470A (en)	1971-08-19
AU2044470A (en)	1972-03-30
AU1473870A (en)	1971-11-11
AU1326870A (en)	1971-10-28
AU2130570A (en)	1972-04-27
AU2017870A (en)	1972-03-23
AU1833270A (en)	1972-02-10
AU1716970A (en)	1972-01-06
AU1517670A (en)	1971-11-18
AU1336970A (en)	1971-10-07
AR195465A1 (en)	1973-10-15
AU1591370A (en)	1971-12-09
AU1064870A (en)	1971-07-29
AU2144270A (en)	1972-04-27
AU2131570A (en)	1972-04-27
AU1277070A (en)	1971-09-23
AU1328670A (en)	1971-10-07
AU1247570A (en)	1971-09-16
AU1343870A (en)	1971-10-07
AU1235770A (en)	1971-09-16
AU2130770A (en)	1972-04-27
AU1004470A (en)	1971-07-08
AU1581370A (en)	1971-12-09
AU2119370A (en)	1972-04-20