FR2319478B3 - - Google Patents
Info
- Publication number
- FR2319478B3 FR2319478B3 FR7622480A FR7622480A FR2319478B3 FR 2319478 B3 FR2319478 B3 FR 2319478B3 FR 7622480 A FR7622480 A FR 7622480A FR 7622480 A FR7622480 A FR 7622480A FR 2319478 B3 FR2319478 B3 FR 2319478B3
- Authority
- FR
- France
- 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
- 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
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/06—Rod-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60045875A | 1975-07-30 | 1975-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2319478A1 FR2319478A1 (fr) | 1977-02-25 |
| FR2319478B3 true FR2319478B3 (US20090192370A1-20090730-C00001.png) | 1979-04-13 |
Family
ID=24403679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7622480A Granted FR2319478A1 (fr) | 1975-07-30 | 1976-07-23 | Extrudeuse et procede d'extrusion de materiaux thermoplastiques |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4152076A (US20090192370A1-20090730-C00001.png) |
| JP (1) | JPS5221066A (US20090192370A1-20090730-C00001.png) |
| FR (1) | FR2319478A1 (US20090192370A1-20090730-C00001.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577971A (en) * | 1983-01-12 | 1986-03-25 | Burcham George R | Blending rubber for retreading |
| NL8801156A (nl) * | 1988-05-03 | 1989-12-01 | Univ Twente | Menginrichting met distributiemengwerking, voor een extruder, een spuitgietmachine en dergelijke. |
| US5405536A (en) * | 1990-04-06 | 1995-04-11 | Rdp Company | Process and apparatus for pathogen reduction in waste |
| US7323055B2 (en) * | 2002-01-29 | 2008-01-29 | Matsushita Electric Industrial Co., Ltd. | Extrusion head for extruding a high viscous melting covering element of a covered core wire |
| US7246936B2 (en) * | 2004-06-04 | 2007-07-24 | Certainteed Corp. | Dynamic mixer screw tip |
| CA3076115C (en) | 2007-08-21 | 2022-06-28 | Board Of Regents, The University Of Texas System | Thermo-kinetic mixing for pharmaceutical applications |
| US9545361B1 (en) * | 2011-07-25 | 2017-01-17 | Dispersol Technologies, Llc | Multiple speed process for preserving heat sensitive portions of a thermokinetically melt blended batch |
| US9821283B1 (en) * | 2011-07-25 | 2017-11-21 | Dispersol Technologies, Llc | Direct probe sensed temperature method for speed change for heat sensitive portions of a thermokinetically melt blended batch |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3555616A (en) * | 1967-08-07 | 1971-01-19 | Goodrich Co B F | Apparatus for extruding thermoplastic materials |
| US3865354A (en) * | 1972-03-17 | 1975-02-11 | Du Pont | Apparatus |
| US3942774A (en) * | 1975-02-28 | 1976-03-09 | Beloit Corporation | Method of and means for effecting redistributive mixing in an extruder |
-
1976
- 1976-07-23 FR FR7622480A patent/FR2319478A1/fr active Granted
- 1976-07-30 JP JP51090396A patent/JPS5221066A/ja active Pending
-
1977
- 1977-03-14 US US05/777,159 patent/US4152076A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2319478A1 (fr) | 1977-02-25 |
| US4152076A (en) | 1979-05-01 |
| JPS5221066A (en) | 1977-02-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |