LU62376A1 - - Google Patents
Info
- Publication number
- LU62376A1 LU62376A1 LU62376DA LU62376A1 LU 62376 A1 LU62376 A1 LU 62376A1 LU 62376D A LU62376D A LU 62376DA LU 62376 A1 LU62376 A1 LU 62376A1
- Authority
- LU
- Luxembourg
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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
-
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
- G11B5/739—Magnetic recording media substrates
- G11B5/73923—Organic polymer substrates
- G11B5/73927—Polyester substrates, e.g. polyethylene terephthalate
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/03—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
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US98570A | 1970-01-06 | 1970-01-06 | |
| US6529170A | 1970-08-19 | 1970-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU62376A1 true LU62376A1 (https=) | 1971-07-30 |
Family
ID=26668385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU62376D LU62376A1 (https=) | 1970-01-06 | 1971-01-06 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE761230A (https=) |
| CA (1) | CA965920A (https=) |
| DE (1) | DE2100330C3 (https=) |
| FR (1) | FR2116335B1 (https=) |
| GB (1) | GB1303971A (https=) |
| LU (1) | LU62376A1 (https=) |
| NL (1) | NL7100009A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2833982A1 (de) * | 1978-08-03 | 1980-02-21 | Hoechst Ag | Verfahren zum praegen von thermoplastischen kunststoffolien |
| DE3370771D1 (en) * | 1982-09-09 | 1987-05-14 | Aeci Ltd | Method of and apparatus for embossing and controlling the web tension in a continuous, moving web |
| WO1984002419A1 (en) * | 1982-12-06 | 1984-06-21 | Comtech Res Unit | Improvements relating to data storage and recording |
| CA2068908C (en) * | 1992-05-19 | 2000-06-27 | Donald J. Salzsauler | Stretch film |
| US5589247A (en) * | 1992-12-22 | 1996-12-31 | Minnesota Mining And Manufacturing Company | Magnetic recording medium having an embossed backcoat layer |
| JP4213989B2 (ja) * | 2003-05-08 | 2009-01-28 | 富士フイルム株式会社 | 防眩性フィルムの製造方法 |
| US7018730B2 (en) * | 2003-12-08 | 2006-03-28 | Imation Corp. | Data storage tape with patterned surface |
| KR101929597B1 (ko) * | 2011-03-22 | 2018-12-14 | 도레이 카부시키가이샤 | 필름의 연신 방법 |
-
1970
- 1970-12-29 CA CA101,676A patent/CA965920A/en not_active Expired
-
1971
- 1971-01-04 NL NL7100009A patent/NL7100009A/xx unknown
- 1971-01-05 FR FR7100103A patent/FR2116335B1/fr not_active Expired
- 1971-01-05 DE DE2100330A patent/DE2100330C3/de not_active Expired
- 1971-01-05 BE BE761230A patent/BE761230A/xx unknown
- 1971-01-06 LU LU62376D patent/LU62376A1/xx unknown
- 1971-01-06 GB GB65671A patent/GB1303971A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1303971A (https=) | 1973-01-24 |
| CA965920A (en) | 1975-04-15 |
| DE2100330C3 (de) | 1975-02-27 |
| BE761230A (fr) | 1971-07-05 |
| DE2100330A1 (de) | 1971-07-22 |
| FR2116335A1 (https=) | 1972-07-13 |
| FR2116335B1 (https=) | 1975-02-21 |
| DE2100330B2 (de) | 1974-07-04 |
| NL7100009A (https=) | 1971-07-08 |