CS156501B2 - - Google Patents
Info
- Publication number
- CS156501B2 CS156501B2 CS768269A CS768269A CS156501B2 CS 156501 B2 CS156501 B2 CS 156501B2 CS 768269 A CS768269 A CS 768269A CS 768269 A CS768269 A CS 768269A CS 156501 B2 CS156501 B2 CS 156501B2
- Authority
- CS
- Czechoslovakia
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
- 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
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/47—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using discs, e.g. plasticising the moulding material by passing it between a fixed and a rotating disc that are coaxially arranged
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR175655 | 1968-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS156501B2 true CS156501B2 (https=) | 1974-07-24 |
Family
ID=8657550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS768269A CS156501B2 (https=) | 1968-11-28 | 1969-11-21 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3846059A (https=) |
| AT (1) | AT314811B (https=) |
| BE (1) | BE742307A (https=) |
| CA (1) | CA919869A (https=) |
| CH (1) | CH502889A (https=) |
| CS (1) | CS156501B2 (https=) |
| ES (1) | ES374008A1 (https=) |
| FR (1) | FR1596699A (https=) |
| GB (1) | GB1252197A (https=) |
| LU (1) | LU59907A1 (https=) |
| NL (1) | NL158733B (https=) |
| SE (1) | SE354443B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI79802C (fi) * | 1986-04-04 | 1990-03-12 | Kari Johannes Kirjavainen | Foerfarande och presshuvud foer framstaellning av en roerformad extrusionsprodukt ur smaelt plastmassa. |
| US5486102A (en) * | 1994-05-02 | 1996-01-23 | California Pellet Mill Company | High intensity pellet machine |
| US20030206482A1 (en) * | 2002-05-01 | 2003-11-06 | Griggs Jimmy L. | Extrusion screw tip |
| KR101172550B1 (ko) * | 2004-03-24 | 2012-08-08 | 가부시키가이샤 신코 셀빅 | 사출 성형 장치 및 사출 성형 장치용 스크롤 |
| JP7472534B2 (ja) * | 2020-02-25 | 2024-04-23 | セイコーエプソン株式会社 | 可塑化装置、射出成形装置、および、三次元造形装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3153686A (en) * | 1961-01-03 | 1964-10-20 | Owens Illinois Glass Co | Elastic melt extrusion method and apparatus |
| NL131629C (https=) * | 1965-05-19 | 1900-01-01 | ||
| US3570394A (en) * | 1967-10-16 | 1971-03-16 | Nrm Corp | Rubber dewatering device |
| FR1603407A (https=) * | 1968-06-28 | 1971-04-19 |
-
1968
- 1968-11-28 FR FR175655A patent/FR1596699A/fr not_active Expired
-
1969
- 1969-11-21 CS CS768269A patent/CS156501B2/cs unknown
- 1969-11-26 CA CA068438A patent/CA919869A/en not_active Expired
- 1969-11-27 AT AT1109469A patent/AT314811B/de not_active IP Right Cessation
- 1969-11-27 GB GB1252197D patent/GB1252197A/en not_active Expired
- 1969-11-27 BE BE742307D patent/BE742307A/xx unknown
- 1969-11-27 LU LU59907D patent/LU59907A1/xx unknown
- 1969-11-28 CH CH1779469A patent/CH502889A/fr not_active IP Right Cessation
- 1969-11-28 ES ES374008A patent/ES374008A1/es not_active Expired
- 1969-11-28 NL NL6917890.A patent/NL158733B/xx unknown
- 1969-11-28 SE SE16416/69A patent/SE354443B/xx unknown
-
1973
- 1973-07-19 US US00380742A patent/US3846059A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA919869A (en) | 1973-01-30 |
| ES374008A1 (es) | 1971-11-16 |
| US3846059A (en) | 1974-11-05 |
| SE354443B (https=) | 1973-03-12 |
| AT314811B (de) | 1974-04-25 |
| CH502889A (fr) | 1971-02-15 |
| NL6917890A (https=) | 1970-06-01 |
| DE1959905A1 (de) | 1970-11-12 |
| LU59907A1 (https=) | 1970-05-27 |
| FR1596699A (https=) | 1970-06-22 |
| GB1252197A (https=) | 1971-11-03 |
| DE1959905B2 (de) | 1972-06-22 |
| BE742307A (https=) | 1970-05-27 |
| NL158733B (nl) | 1978-12-15 |