BR9700429A - Máquina de modelagem térmica e processo de modelagem térmica realizado com a máquina - Google Patents
Máquina de modelagem térmica e processo de modelagem térmica realizado com a máquinaInfo
- Publication number
- BR9700429A BR9700429A BR9700429A BR9700429A BR9700429A BR 9700429 A BR9700429 A BR 9700429A BR 9700429 A BR9700429 A BR 9700429A BR 9700429 A BR9700429 A BR 9700429A BR 9700429 A BR9700429 A BR 9700429A
- Authority
- BR
- Brazil
- Prior art keywords
- machine
- thermal shaping
- carried out
- process carried
- thermal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
-
- 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
- B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
- B29C51/425—Heating or cooling of preforms, specially adapted for thermoforming using movable heating devices
-
- 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
- B29C51/10—Forming by pressure difference, e.g. vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Vending Machines For Individual Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI001244A IT1284036B1 (it) | 1996-06-19 | 1996-06-19 | Macchina di termoformatura di tipo monostazione e procedimento realizzato con questa macchina |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9700429A true BR9700429A (pt) | 1998-12-08 |
Family
ID=11374447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9700429A BR9700429A (pt) | 1996-06-19 | 1997-03-20 | Máquina de modelagem térmica e processo de modelagem térmica realizado com a máquina |
Country Status (7)
Country | Link |
---|---|
US (1) | US5939106A (pt) |
EP (1) | EP0813950B1 (pt) |
BR (1) | BR9700429A (pt) |
CA (1) | CA2206350A1 (pt) |
DE (1) | DE69706239T2 (pt) |
ES (1) | ES2164321T3 (pt) |
IT (1) | IT1284036B1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2525390B1 (es) * | 2013-06-19 | 2016-01-22 | Roca Sanitario, S. A. | Máquina de termoconformado y procedimiento de termoconformado de piezas mediante dicha máquina |
DE102021111198A1 (de) | 2021-04-30 | 2022-11-03 | Scheu-Dental Gmbh | Heizgerät und System |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1038270B (de) * | 1954-05-24 | 1958-09-04 | Hans Joachim Braun | Vakuum-Ziehmaschine zur Verformung von Folien, insbesondere von Kunststoffolien |
DE1832999U (de) * | 1961-02-22 | 1961-06-15 | Therphenit A G | Vorrichtung zur beheizung von folien in streckziehmaschinen. |
BE618814A (pt) * | 1961-06-12 | |||
DE1479694A1 (de) * | 1965-05-20 | 1969-07-03 | Siemens Elektrogeraete Gmbh | Vakuumformanlage mit Zeitsteuerung der einzelnen Teilprozesse |
US3386503A (en) * | 1966-02-24 | 1968-06-04 | Continental Can Co | Differential heating plate |
US3466706A (en) * | 1966-11-08 | 1969-09-16 | Kazuo Asano | Clamping device |
US3597799A (en) * | 1969-02-24 | 1971-08-10 | Mather Co | Apparatus for vacuum forming hollow plastic articles |
FR2118214A5 (en) * | 1970-12-14 | 1972-07-28 | Lefebvre Pierre | Heating device - for uniformly softening large thermoplastic sheet |
AU3798578A (en) * | 1977-07-15 | 1980-01-17 | Wollert D E H | Vacuum forming apparatus |
JPS59202816A (ja) * | 1983-05-04 | 1984-11-16 | Senba Tekko Kk | 真空成形機におけるヒ−タ−支持装置 |
FR2660594B1 (fr) * | 1990-04-09 | 1994-08-05 | Peugeot | Procede et dispositif d'assemblage de pieces en un materiau polymere alveolaire et leur utilisation pour la fabrication de modeles de fonderie. |
-
1996
- 1996-06-19 IT IT96MI001244A patent/IT1284036B1/it active IP Right Grant
-
1997
- 1997-03-20 BR BR9700429A patent/BR9700429A/pt not_active Application Discontinuation
- 1997-05-28 CA CA002206350A patent/CA2206350A1/en not_active Abandoned
- 1997-05-29 US US08/864,833 patent/US5939106A/en not_active Expired - Lifetime
- 1997-06-03 ES ES97830266T patent/ES2164321T3/es not_active Expired - Lifetime
- 1997-06-03 EP EP97830266A patent/EP0813950B1/en not_active Expired - Lifetime
- 1997-06-03 DE DE69706239T patent/DE69706239T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1284036B1 (it) | 1998-05-08 |
EP0813950B1 (en) | 2001-08-22 |
ITMI961244A1 (it) | 1997-12-19 |
US5939106A (en) | 1999-08-17 |
EP0813950A1 (en) | 1997-12-29 |
CA2206350A1 (en) | 1997-12-19 |
ITMI961244A0 (pt) | 1996-06-19 |
DE69706239T2 (de) | 2002-06-13 |
DE69706239D1 (de) | 2001-09-27 |
ES2164321T3 (es) | 2002-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer |
Free format text: GAM IMPIANTI SA (CH) |
|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |