FR1253488A - Presse boudineuse à vis sans fin - Google Patents
Presse boudineuse à vis sans finInfo
- Publication number
- FR1253488A FR1253488A FR821224A FR821224A FR1253488A FR 1253488 A FR1253488 A FR 1253488A FR 821224 A FR821224 A FR 821224A FR 821224 A FR821224 A FR 821224A FR 1253488 A FR1253488 A FR 1253488A
- Authority
- FR
- France
- Prior art keywords
- extruder press
- worm extruder
- worm
- press
- extruder
- Prior art date
- 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
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/56—Screws having grooves or cavities other than the thread or the channel
-
- 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
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 |
---|---|---|---|
DEK0039834 | 1960-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1253488A true FR1253488A (fr) | 1961-02-10 |
Family
ID=7221845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR821224A Expired FR1253488A (fr) | 1960-02-05 | 1960-03-14 | Presse boudineuse à vis sans fin |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE588461A (fr) |
FR (1) | FR1253488A (fr) |
GB (1) | GB952877A (fr) |
LU (1) | LU38309A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318848A (en) * | 1963-06-20 | 1967-05-09 | Celanese Corp | Melt hydrolysis of oxymethylene copolymers |
US3461494A (en) * | 1966-03-03 | 1969-08-19 | Soudure Autogene Elect | Manufacture of welding electrodes |
EP0252886A2 (fr) * | 1986-05-30 | 1988-01-13 | Giuseppe Gagliani | Procédé de mélange utilisant des filets de vis opérant de manière contraire à la vis d'une extrudeuse |
-
0
- LU LU38309D patent/LU38309A1/xx unknown
-
1960
- 1960-03-09 BE BE588461A patent/BE588461A/fr unknown
- 1960-03-14 FR FR821224A patent/FR1253488A/fr not_active Expired
- 1960-06-30 GB GB23006/60A patent/GB952877A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318848A (en) * | 1963-06-20 | 1967-05-09 | Celanese Corp | Melt hydrolysis of oxymethylene copolymers |
US3461494A (en) * | 1966-03-03 | 1969-08-19 | Soudure Autogene Elect | Manufacture of welding electrodes |
EP0252886A2 (fr) * | 1986-05-30 | 1988-01-13 | Giuseppe Gagliani | Procédé de mélange utilisant des filets de vis opérant de manière contraire à la vis d'une extrudeuse |
EP0252886A3 (en) * | 1986-05-30 | 1989-06-28 | Guiseppe Gagliani | Mixing process by means of screw threads operating contrarywise to the screw of an extruder |
Also Published As
Publication number | Publication date |
---|---|
LU38309A1 (fr) | 1900-01-01 |
GB952877A (en) | 1964-03-18 |
BE588461A (fr) | 1960-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE589289A (fr) | Presse à vis sans fin. | |
FR1396981A (fr) | Presse à vis | |
AT257142B (de) | Strangpresse | |
FR1370270A (fr) | Presse à genouillère à main | |
FR1512174A (fr) | Presse à découper | |
FR1253488A (fr) | Presse boudineuse à vis sans fin | |
CH414351A (fr) | Presse à coulisseau | |
FR1358790A (fr) | Presse à vis sans fin pouvant servir de filtre | |
FR1509852A (fr) | Presse à vis | |
FR1352507A (fr) | Presse à vis sans fin | |
FR1351109A (fr) | Presse à vis | |
FR1285356A (fr) | Boudineuse à vis perfectionnée | |
FR1306692A (fr) | Manège desserveur de presse à extruder | |
FR1206465A (fr) | Vis sans fin pour presse à filer | |
FR1381482A (fr) | Pressoir à vendange | |
FR1353317A (fr) | Presse à double genouillère | |
FR1371061A (fr) | Presse d'extrusion à vis sans fin | |
CH399731A (de) | Schneckenpresse | |
FR1380574A (fr) | Presse à paqueter | |
FR1365440A (fr) | Presse à vis | |
FR1378557A (fr) | Presse à vis | |
FR1205889A (fr) | Presse à vis | |
FR1541406A (fr) | Presse à vis | |
FR85270E (fr) | Presse à double genouillère | |
FR1411600A (fr) | Presse à mâchoires animées de mouvements opposés |