CA1061974A - Manufacture of plastics material articles - Google Patents
Manufacture of plastics material articlesInfo
- Publication number
- CA1061974A CA1061974A CA236,879A CA236879A CA1061974A CA 1061974 A CA1061974 A CA 1061974A CA 236879 A CA236879 A CA 236879A CA 1061974 A CA1061974 A CA 1061974A
- Authority
- CA
- Canada
- Prior art keywords
- web
- chain
- thermoforming
- plastics material
- links
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/261—Handling means, e.g. transfer means, feeding means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Moulding By Coating Moulds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Basic Packing Technique (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB43080/74A GB1495961A (en) | 1974-10-04 | 1974-10-04 | Manufacture of plastics material articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1061974A true CA1061974A (en) | 1979-09-11 |
Family
ID=10427243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA236,879A Expired CA1061974A (en) | 1974-10-04 | 1975-10-02 | Manufacture of plastics material articles |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5163865A (sv) |
| BE (1) | BE834137A (sv) |
| BR (1) | BR7506500A (sv) |
| CA (1) | CA1061974A (sv) |
| CH (1) | CH593121A5 (sv) |
| DE (1) | DE2544193A1 (sv) |
| DK (1) | DK440975A (sv) |
| ES (1) | ES441451A1 (sv) |
| GB (1) | GB1495961A (sv) |
| IT (1) | IT1043067B (sv) |
| NL (1) | NL7511620A (sv) |
| NO (1) | NO143868C (sv) |
| SE (1) | SE407177B (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3432740A1 (de) * | 1984-09-06 | 1986-03-13 | Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn | Verfahren zum transportieren und erwaermen einer polyolefinfolie und vorrichtung zur durchfuehrung des verfahrens |
| DE3716603C1 (de) * | 1987-05-18 | 1989-03-09 | Dornier Gmbh Lindauer | Vorrichtung zur simultanen biaxialen Behandlung von Folienbahnen |
| JPH04308703A (ja) * | 1991-04-05 | 1992-10-30 | Matsugu Giken Kogyo Kk | シート状熱可塑性樹脂材成形装置 |
| FR2966376B1 (fr) * | 2010-10-21 | 2012-11-02 | Moreno Innocente Marchante | Dispositif pour etirer un film en matiere synthetique dans le sens transversal et en realiser une relaxation controlee dans le sens longitudinal |
-
1974
- 1974-10-04 GB GB43080/74A patent/GB1495961A/en not_active Expired
-
1975
- 1975-09-30 DK DK440975A patent/DK440975A/da not_active Application Discontinuation
- 1975-10-02 NL NL7511620A patent/NL7511620A/xx not_active Application Discontinuation
- 1975-10-02 IT IT27889/75A patent/IT1043067B/it active
- 1975-10-02 NO NO753327A patent/NO143868C/no unknown
- 1975-10-02 BE BE160643A patent/BE834137A/xx unknown
- 1975-10-02 CA CA236,879A patent/CA1061974A/en not_active Expired
- 1975-10-02 ES ES441451A patent/ES441451A1/es not_active Expired
- 1975-10-03 SE SE7511106A patent/SE407177B/sv unknown
- 1975-10-03 DE DE19752544193 patent/DE2544193A1/de not_active Withdrawn
- 1975-10-03 CH CH1291375A patent/CH593121A5/xx not_active IP Right Cessation
- 1975-10-04 JP JP50120230A patent/JPS5163865A/ja active Pending
- 1975-10-06 BR BR7506500*A patent/BR7506500A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK440975A (da) | 1976-04-05 |
| BE834137A (fr) | 1976-02-02 |
| NO143868C (no) | 1981-04-29 |
| NO753327L (sv) | 1976-04-06 |
| AU8535475A (en) | 1977-04-21 |
| SE7511106L (sv) | 1976-04-05 |
| IT1043067B (it) | 1980-02-20 |
| BR7506500A (pt) | 1976-08-10 |
| NL7511620A (nl) | 1976-04-06 |
| JPS5163865A (sv) | 1976-06-02 |
| CH593121A5 (sv) | 1977-11-30 |
| ES441451A1 (es) | 1977-07-01 |
| GB1495961A (en) | 1977-12-21 |
| SE407177B (sv) | 1979-03-19 |
| NO143868B (no) | 1981-01-19 |
| DE2544193A1 (de) | 1976-04-08 |
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