NL258465A - - Google Patents
Info
- Publication number
- NL258465A NL258465A NL258465DA NL258465A NL 258465 A NL258465 A NL 258465A NL 258465D A NL258465D A NL 258465DA NL 258465 A NL258465 A NL 258465A
- Authority
- NL
- Netherlands
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
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
- B29C55/165—Apparatus therefor
-
- 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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15481A US3078504A (en) | 1960-03-16 | 1960-03-16 | Method and apparatus for biaxial stretching of beaded edge film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL258465A true NL258465A (en:Method) | 1900-01-01 |
Family
ID=21771655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL258465D NL258465A (en:Method) | 1960-03-16 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3078504A (en:Method) |
| CH (1) | CH376654A (en:Method) |
| DE (1) | DE1479889A1 (en:Method) |
| GB (1) | GB975235A (en:Method) |
| NL (1) | NL258465A (en:Method) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3195177A (en) * | 1961-08-06 | 1965-07-20 | Shin Mitsubishi Jukogyo Kk | Apparatus for stretching thermoplastic film |
| US3211816A (en) * | 1962-01-03 | 1965-10-12 | Fmc Corp | Method and apparatus for shaping and stretching beaded edge films |
| US3110927A (en) * | 1962-04-13 | 1963-11-19 | Avisun Corp | Film stretching apparatus |
| NL291836A (en:Method) * | 1962-04-24 | |||
| US3254148A (en) * | 1963-01-10 | 1966-05-31 | Goodyear Tire & Rubber | Film stretching process |
| US3138824A (en) * | 1963-06-04 | 1964-06-30 | Fmc Corp | Film stretching apparatus |
| US3179977A (en) * | 1964-02-03 | 1965-04-27 | Marshall And Williams Corp | Multiple hinged rail joint |
| US3370111A (en) * | 1964-06-17 | 1968-02-20 | Polaroid Corp | Process and apparatus for making sheet material having a varying molecular orientation |
| US3271889A (en) * | 1965-05-13 | 1966-09-13 | Sr Arch O Long | Flatwork ironer with automatic flatwork spreading mechanism |
| US3525123A (en) * | 1967-04-17 | 1970-08-25 | Phillips Petroleum Co | Apparatus for molding biaxially oriented articles |
| US3676539A (en) * | 1969-09-02 | 1972-07-11 | Mobil Oil Corp | Biaxial orientation of thermoplastic film |
| US4385022A (en) * | 1981-05-18 | 1983-05-24 | Mobil Oil Corporation | Process for preparing biaxially oriented films of butene-1 homopolymer and copolymers |
| US4551514A (en) * | 1981-05-18 | 1985-11-05 | Mobil Oil Corporation | Biaxially oriented films of butene-1 homopolymer and copolymers |
| GB8714935D0 (en) * | 1987-06-25 | 1987-07-29 | Procter & Schwartz Ltd | Stenter apparatus |
| US4862564A (en) * | 1987-11-09 | 1989-09-05 | Mobil Oil Corporation | Apparatus for stretching a thermoplastic material web |
| US5173239A (en) * | 1991-08-29 | 1992-12-22 | E. I. Du Pont De Nemours And Company | Process for stretching a web of material |
| US5590445A (en) * | 1994-03-22 | 1997-01-07 | Teikoku Seiki Kabushiki Kaisha | Tape extension device for semiconductor producing apparatus and semiconductor producing apparatus with tape extension device |
| US6916440B2 (en) * | 2001-05-31 | 2005-07-12 | 3M Innovative Properties Company | Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| US7153122B2 (en) * | 2002-05-28 | 2006-12-26 | 3M Innovative Properties Company | Apparatus for making transversely drawn films with substantially uniaxial character |
| US6936209B2 (en) * | 2002-11-27 | 2005-08-30 | 3M Innovative Properties Company | Methods and devices for processing polymer films |
| EP1904874B1 (en) | 2005-04-08 | 2019-08-21 | 3M Innovative Properties Company | Heat setting optical films |
| BRPI0716371A2 (pt) * | 2006-08-31 | 2013-09-24 | Avery Dennison Corp | componente elÁstico de fralda |
| US8080198B2 (en) * | 2006-10-20 | 2011-12-20 | Avery Dennison Corporation | Elastic diaper component |
| US20090311465A1 (en) * | 2008-06-11 | 2009-12-17 | De Jong Johannes H A | Stretchable laminate |
| CN106273390B (zh) * | 2016-11-15 | 2018-05-08 | 北京化工大学 | 一种薄膜双向拉伸方法及装置 |
| CN114714607B (zh) * | 2022-02-18 | 2023-06-13 | 江苏永润包装材料有限公司 | 一种紧固移动式薄膜拉伸机构 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923966A (en) * | 1960-02-09 | Continuous biaxial stretching device | ||
| US2342891A (en) * | 1938-12-19 | 1944-02-29 | Milton A Powers | Process for sheet glass manufacture |
| BE470908A (en:Method) * | 1941-12-22 | |||
| US2373215A (en) * | 1943-03-03 | 1945-04-10 | Goodrich Co B F | Method and apparatus for treating plastic film |
| US2618012A (en) * | 1948-05-14 | 1952-11-18 | American Viscose Corp | Method and apparatus for two-way stretching a continuous sheet |
| BE553635A (en:Method) * | 1952-03-24 | |||
| BE522077A (en:Method) * | 1952-08-12 | |||
| US2778057A (en) * | 1953-04-02 | 1957-01-22 | Stanley M Clark | Method and apparatus for continuously stretching plastic film |
-
0
- NL NL258465D patent/NL258465A/xx unknown
-
1960
- 1960-03-16 US US15481A patent/US3078504A/en not_active Expired - Lifetime
- 1960-11-29 GB GB41021/60A patent/GB975235A/en not_active Expired
- 1960-12-21 DE DE19601479889 patent/DE1479889A1/de active Pending
- 1960-12-27 CH CH1446960A patent/CH376654A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3078504A (en) | 1963-02-26 |
| DE1479889A1 (de) | 1969-05-22 |
| CH376654A (fr) | 1964-04-15 |
| GB975235A (en) | 1964-11-11 |