IT1020038B - Procedimento e apparecchiatura per la fabbricazione di articoli in materiale plastico a parete sottile - Google Patents
Procedimento e apparecchiatura per la fabbricazione di articoli in materiale plastico a parete sottileInfo
- Publication number
- IT1020038B IT1020038B IT26424/74A IT2642474A IT1020038B IT 1020038 B IT1020038 B IT 1020038B IT 26424/74 A IT26424/74 A IT 26424/74A IT 2642474 A IT2642474 A IT 2642474A IT 1020038 B IT1020038 B IT 1020038B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacture
- thin
- equipment
- plastic articles
- 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
- 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
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
-
- 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
- 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
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
- B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
-
- 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
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
- B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
- B29C2035/044—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water mercury
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C2037/90—Measuring, controlling or regulating
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Materials For Medical Uses (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB39456/73A GB1483592A (en) | 1973-08-21 | 1973-08-21 | Manufacture of thin walled plastics articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1020038B true IT1020038B (it) | 1977-12-20 |
Family
ID=10409652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT26424/74A IT1020038B (it) | 1973-08-21 | 1974-08-20 | Procedimento e apparecchiatura per la fabbricazione di articoli in materiale plastico a parete sottile |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5071746A (xx) |
| AT (1) | AT344983B (xx) |
| BE (1) | BE819063A (xx) |
| BR (1) | BR7406926A (xx) |
| CA (1) | CA1057927A (xx) |
| CH (1) | CH585615A5 (xx) |
| DE (1) | DE2351646A1 (xx) |
| DK (1) | DK445174A (xx) |
| FR (1) | FR2241391B1 (xx) |
| GB (1) | GB1483592A (xx) |
| IE (1) | IE40512B1 (xx) |
| IT (1) | IT1020038B (xx) |
| LU (1) | LU70775A1 (xx) |
| NL (1) | NL7411121A (xx) |
| NO (1) | NO142508C (xx) |
| SE (1) | SE406436B (xx) |
| ZA (1) | ZA745328B (xx) |
-
1973
- 1973-08-21 GB GB39456/73A patent/GB1483592A/en not_active Expired
- 1973-10-15 DE DE19732351646 patent/DE2351646A1/de not_active Ceased
-
1974
- 1974-01-28 AT AT65774A patent/AT344983B/de not_active IP Right Cessation
- 1974-08-19 NO NO742964A patent/NO142508C/no unknown
- 1974-08-20 NL NL7411121A patent/NL7411121A/xx not_active Application Discontinuation
- 1974-08-20 DK DK445174A patent/DK445174A/da not_active Application Discontinuation
- 1974-08-20 ZA ZA00745328A patent/ZA745328B/xx unknown
- 1974-08-20 IT IT26424/74A patent/IT1020038B/it active
- 1974-08-20 SE SE747410549A patent/SE406436B/xx unknown
- 1974-08-20 CA CA207,393A patent/CA1057927A/en not_active Expired
- 1974-08-20 FR FR7429077A patent/FR2241391B1/fr not_active Expired
- 1974-08-20 CH CH1145274A patent/CH585615A5/xx not_active IP Right Cessation
- 1974-08-21 JP JP49096000A patent/JPS5071746A/ja active Pending
- 1974-08-21 LU LU70775A patent/LU70775A1/xx unknown
- 1974-08-21 BE BE147800A patent/BE819063A/xx unknown
- 1974-08-21 BR BR6926/74A patent/BR7406926A/pt unknown
- 1974-08-21 IE IE1741/74A patent/IE40512B1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE40512L (en) | 1975-02-21 |
| SE406436B (sv) | 1979-02-12 |
| CA1057927A (en) | 1979-07-10 |
| FR2241391B1 (xx) | 1978-06-09 |
| BR7406926A (pt) | 1975-11-04 |
| NO142508C (no) | 1980-09-03 |
| DK445174A (xx) | 1975-04-14 |
| ATA65774A (de) | 1977-12-15 |
| JPS5071746A (xx) | 1975-06-13 |
| ZA745328B (en) | 1975-08-27 |
| NL7411121A (nl) | 1975-02-25 |
| NO742964L (xx) | 1975-03-17 |
| DE2351646A1 (de) | 1975-03-06 |
| NO142508B (no) | 1980-05-27 |
| AT344983B (de) | 1978-08-25 |
| CH585615A5 (xx) | 1977-03-15 |
| IE40512B1 (en) | 1979-06-20 |
| AU7251874A (en) | 1976-02-26 |
| FR2241391A1 (xx) | 1975-03-21 |
| LU70775A1 (xx) | 1975-01-02 |
| SE7410549L (xx) | 1975-02-24 |
| BE819063A (fr) | 1974-12-16 |
| GB1483592A (en) | 1977-08-24 |
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