ZA907630B - Process and apparatus for the"cold deep drawing"of films - Google Patents
Process and apparatus for the"cold deep drawing"of filmsInfo
- Publication number
- ZA907630B ZA907630B ZA907630A ZA907630A ZA907630B ZA 907630 B ZA907630 B ZA 907630B ZA 907630 A ZA907630 A ZA 907630A ZA 907630 A ZA907630 A ZA 907630A ZA 907630 B ZA907630 B ZA 907630B
- Authority
- ZA
- South Africa
- Prior art keywords
- films
- deep drawing
- cold deep
- cold
- deep
- Prior art date
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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/22—Corrugating
- B29C53/24—Corrugating 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
- 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
- B29C51/42—Heating or cooling
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/0255—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using friction
-
- 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
- B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/022—Friction heat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3932054A DE3932054C1 (xx) | 1989-09-26 | 1989-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA907630B true ZA907630B (en) | 1992-06-24 |
Family
ID=6390197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA907630A ZA907630B (en) | 1989-09-26 | 1990-09-25 | Process and apparatus for the"cold deep drawing"of films |
Country Status (12)
Country | Link |
---|---|
US (1) | US5230910A (xx) |
EP (1) | EP0420044A3 (xx) |
JP (1) | JPH03193327A (xx) |
KR (1) | KR910005994A (xx) |
CA (1) | CA2026092A1 (xx) |
CS (1) | CS276954B6 (xx) |
DD (1) | DD297599A5 (xx) |
DE (1) | DE3932054C1 (xx) |
FI (1) | FI904680A0 (xx) |
HU (1) | HU209260B (xx) |
IL (1) | IL95770A0 (xx) |
ZA (1) | ZA907630B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4208642A1 (de) * | 1992-03-18 | 1993-09-23 | Thomae Gmbh Dr K | Werkzeuge zur kaltverformung von kunststoff-folien, speziell von polypropylenfolien unterschiedlicher dicken |
EP0563934A1 (de) * | 1992-04-03 | 1993-10-06 | Dr. Karl Thomae GmbH | Blisterstreifen aus Kunststoff-Folien mit Doppel-bzw. Mehrfachdosierung. |
CH689450A5 (de) * | 1995-03-21 | 1999-04-30 | Alusuisse Lonza Services Ag | Vorrichtung zum Herstellen von Formpackungen. |
US6102686A (en) * | 1999-01-05 | 2000-08-15 | Serigraph, Inc. | Thermoforming apparatus for printed substrate |
DE19915254A1 (de) * | 1999-04-03 | 2000-10-05 | Bosch Gmbh Robert | Vorrichtung zum Einformen von Behältern in eine thermoverformbare Folienbahn |
DE102004054219B4 (de) * | 2004-11-10 | 2008-03-06 | Uhlmann Pac-Systeme Gmbh & Co Kg | Vorrichtung zum Tiefziehen thermoformbarer Folie |
CN102285064A (zh) * | 2010-06-21 | 2011-12-21 | 深圳富泰宏精密工业有限公司 | 装饰膜的预成型方法及该方法中用到的加热设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2568956A (en) * | 1949-07-25 | 1951-09-25 | A C I Plastics Proprietary Ltd | Finishing apparatus for plastic moldings |
CH427221A (de) * | 1963-11-18 | 1966-12-31 | Fahr Ag Maschf | Vorrichtung zum Trennen von mit Innengewinde versehenen Presslingen vom Presswerkzeug bei vollautomatischen Pressen |
US3307502A (en) * | 1964-03-16 | 1967-03-07 | Bradley S Frozen Foods Inc | Pie shell forming unit |
US3461504A (en) * | 1967-11-30 | 1969-08-19 | Marvin Becker | Fabric-forming apparatus |
DE2321980A1 (de) * | 1973-05-02 | 1974-11-21 | Bosch Verpackungsmaschinen | Vorrichtung zum formen naepfchenartiger vertiefungen in duennen baendern aus aluminium-kunststoffverbunden |
DD132415A1 (de) * | 1977-07-04 | 1978-09-27 | Guenter Schaefer | Verfahren zur herstellung vorwiegend flanschartiger bauteile mit gewoelbten oder kegeligen begrenzungsflaechen aus metallischen werkstoffen |
US4133625A (en) * | 1977-08-02 | 1979-01-09 | Cincinnati Milacron Inc. | Machine for forging and thermoforming hollow thermoplastic biaxially oriented articles |
SU845966A1 (ru) * | 1978-08-21 | 1981-07-15 | Всесоюзный Научно-Исследовательскийинститут Технологии Арматуростроения | Штамп дл отбортовки |
SU903164A1 (ru) * | 1980-03-26 | 1982-02-07 | Львовский Ордена Ленина Политехнический Институт | Форма дл изготовлени контактных линз полимеризацией |
SU912383A1 (ru) * | 1980-07-02 | 1982-03-15 | Всесоюзный Научно-Исследовательский Институт Технологии Арматуростроения | Способ изготовлени деталей |
DE3203336C2 (de) * | 1982-02-02 | 1985-05-23 | Maschinenfabrik Rissen Gmbh, 2000 Hamburg | Verfahren zum Umformen eines becherförmigen Behälters |
US4534927A (en) * | 1982-08-31 | 1985-08-13 | Sekisui Kaseihin Kogyo Kabushiki Kaisha | Method and apparatus for manufacturing cups having a lip |
-
1989
- 1989-09-26 DE DE3932054A patent/DE3932054C1/de not_active Expired - Lifetime
-
1990
- 1990-09-14 US US07/582,563 patent/US5230910A/en not_active Expired - Fee Related
- 1990-09-20 EP EP19900118105 patent/EP0420044A3/de not_active Ceased
- 1990-09-24 CS CS904632A patent/CS276954B6/cs unknown
- 1990-09-24 CA CA002026092A patent/CA2026092A1/en not_active Abandoned
- 1990-09-24 DD DD90344148A patent/DD297599A5/de not_active IP Right Cessation
- 1990-09-24 FI FI904680A patent/FI904680A0/fi not_active IP Right Cessation
- 1990-09-25 HU HU906214A patent/HU209260B/hu not_active IP Right Cessation
- 1990-09-25 IL IL95770A patent/IL95770A0/xx not_active IP Right Cessation
- 1990-09-25 ZA ZA907630A patent/ZA907630B/xx unknown
- 1990-09-25 JP JP2254984A patent/JPH03193327A/ja active Pending
- 1990-09-26 KR KR1019900015273A patent/KR910005994A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DD297599A5 (de) | 1992-01-16 |
CS9004632A2 (en) | 1991-08-13 |
HUT59869A (en) | 1992-07-28 |
HU209260B (en) | 1994-04-28 |
US5230910A (en) | 1993-07-27 |
JPH03193327A (ja) | 1991-08-23 |
FI904680A0 (fi) | 1990-09-24 |
KR910005994A (ko) | 1991-04-27 |
DE3932054C1 (xx) | 1991-05-29 |
IL95770A0 (en) | 1991-06-30 |
EP0420044A3 (en) | 1992-03-11 |
CA2026092A1 (en) | 1991-03-27 |
HU906214D0 (en) | 1991-03-28 |
EP0420044A2 (de) | 1991-04-03 |
CS276954B6 (en) | 1992-10-14 |
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