NL7006770A - - Google Patents

Info

Publication number: NL7006770A
Authority: NL; Netherlands

Application number

NL7006770A

Other versions

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.)

1969-05-12

Filing date

1970-05-11

Publication date

1970-11-16

1970-05-11 Application filed filed Critical

1970-11-16 Publication of NL7006770A publication Critical patent/NL7006770A/xx

1982-03-16 Application granted granted Critical

1982-03-16 Publication of NL168165C publication Critical patent/NL168165C/xx

Links

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
- B29C48/9165—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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)

NLAANVRAGE7006770,A 1969-05-12 1970-05-11 Werkwijze voor het elektrostatisch vasthechten van een dielektrische foelie aan een geaard voortbewegend oppervlak en inrichting voor het uitvoeren van de werkwijze. NL168165C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US82381069A	1969-05-12	1969-05-12
US2169470A	1970-03-23	1970-03-23

Publications (2)

Publication Number	Publication Date
NL7006770A true NL7006770A (fr)	1970-11-16
NL168165C NL168165C (nl)	1982-03-16

Family

ID=26695009

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7006770,A NL168165C (nl)	1969-05-12	1970-05-11	Werkwijze voor het elektrostatisch vasthechten van een dielektrische foelie aan een geaard voortbewegend oppervlak en inrichting voor het uitvoeren van de werkwijze.

Country Status (7)

Country	Link
BE (1)	BE750213A (fr)
CA (1)	CA935119A (fr)
DE (1)	DE2022902C3 (fr)
FR (1)	FR2047669A5 (fr)
GB (1)	GB1309664A (fr)
LU (1)	LU60896A1 (fr)
NL (1)	NL168165C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5835131B2 (ja) *	1975-04-01	1983-08-01	帝人株式会社	熱可塑性樹脂フイルムの製造装置
FR2415528A1 (fr) *	1978-01-25	1979-08-24	Cellophane Sa	Amelioration aux procedes de fabrication de films par placage electrostatique
US4734721A (en) *	1985-10-04	1988-03-29	Markem Corporation	Electrostatic printer utilizing dehumidified air
EP0255676A1 (fr) *	1986-07-29	1988-02-10	Markem Corporation	Imprimante offset électrostatique et procédé de formation d'image utilisant de l'air déshumidifié
US4809027A (en) *	1986-07-29	1989-02-28	Markem Corporation	Offset electrostatic printing utilizing a heated air flow
US4772901A (en) *	1986-07-29	1988-09-20	Markem Corporation	Electrostatic printing utilizing dehumidified air
US4809026A (en) *	1986-07-29	1989-02-28	Markem Corporation	Electrostatic printing utilizing a heated air flow
US4890123A (en) *	1988-08-01	1989-12-26	Delphax Systems	Print cartridge
DE3991365C2 (de) *	1988-11-17	2001-07-19	Gunze Kk	Verfahren zur Verbesserung der innenseitigen Fläche einer luftdichten wärmeschrumpfbaren mehrlagigen Kunststoff-Schichtfolie

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL264253A (fr) *	1960-05-03	1900-01-01

1970
- 1970-04-21 CA CA080764A patent/CA935119A/en not_active Expired
- 1970-05-11 GB GB2267670A patent/GB1309664A/en not_active Expired
- 1970-05-11 DE DE2022902A patent/DE2022902C3/de not_active Expired
- 1970-05-11 NL NLAANVRAGE7006770,A patent/NL168165C/xx not_active IP Right Cessation
- 1970-05-11 BE BE750213D patent/BE750213A/fr not_active IP Right Cessation
- 1970-05-12 LU LU60896D patent/LU60896A1/xx unknown
- 1970-05-12 FR FR7017277A patent/FR2047669A5/fr not_active Expired

Also Published As

Publication number	Publication date
BE750213A (fr)	1970-11-12
DE2022902C3 (de)	1986-03-27
CA935119A (en)	1973-10-09
NL168165C (nl)	1982-03-16
DE2022902B2 (de)	1979-02-01
GB1309664A (en)	1973-03-14
FR2047669A5 (fr)	1971-03-12
LU60896A1 (fr)	1970-07-16
DE2022902A1 (de)	1970-12-17

Legal Events

Date	Code	Title	Description
1990-06-18	V4	Discontinued because of reaching the maximum lifetime of a patent

Publication	Publication Date	Title
AU465452B2 (fr)	1975-09-11
AU429630B2 (fr)	1972-10-26
AU450150B2 (fr)	1970-11-12
AU442375B2 (fr)	1973-11-06
AU2355770A (fr)	1972-06-22
AU470301B1 (fr)	1972-05-25
AU5113869A (fr)	1971-04-29
AU442554B2 (fr)	1973-11-13
AU428129B2 (fr)	1972-09-12
AU428074B2 (fr)	1972-09-11
AU470661B1 (fr)	1970-10-05
AU438128B2 (fr)	1973-07-16
AU410358B2 (fr)	1971-02-09
AU442285B2 (fr)	1973-11-02
AU442322B2 (fr)	1973-11-02
AU442357B2 (fr)	1973-11-07
AU425297B2 (fr)	1972-03-26
AU442463B2 (fr)	1973-11-09
AU442535B2 (fr)	1973-11-12
AU442538B2 (fr)	1973-11-12
AU414607B2 (fr)	1971-06-29
AU417208B2 (fr)	1971-10-14
AU5228269A (fr)	1970-09-24
AU5598769A (fr)	1970-12-10
AU469091A (fr)	1976-02-05