FR1604523A - Process and apparatus for making profiled articles from - Google Patents
Process and apparatus for making profiled articles fromInfo
- Publication number
- FR1604523A FR1604523A FR1604523DA FR1604523A FR 1604523 A FR1604523 A FR 1604523A FR 1604523D A FR1604523D A FR 1604523DA FR 1604523 A FR1604523 A FR 1604523A
- Authority
- FR
- France
- Prior art keywords
- mould
- volume
- space
- enlarged
- moulding
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
- B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH468366A CH458701A (de) | 1966-03-31 | 1966-03-31 | Verfahren und Vorrichtung zum Füllen von zur Herstellung von Schaumstoff-Formteilen geeigneten Formen mit thermoplastischen, vorexpandierten Schaumstoffteilchen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1604523A true FR1604523A (en) | 1971-11-29 |
Family
ID=4280669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1604523D Expired FR1604523A (en) | 1966-03-31 | 1967-01-06 | Process and apparatus for making profiled articles from |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE692159A (xx) |
CH (1) | CH458701A (xx) |
ES (1) | ES335360A1 (xx) |
FR (1) | FR1604523A (xx) |
NL (1) | NL6618332A (xx) |
SE (1) | SE308949B (xx) |
-
1966
- 1966-03-31 CH CH468366A patent/CH458701A/de unknown
- 1966-12-14 SE SE17110/66A patent/SE308949B/xx unknown
- 1966-12-29 NL NL6618332A patent/NL6618332A/xx unknown
-
1967
- 1967-01-04 BE BE692159D patent/BE692159A/xx unknown
- 1967-01-06 FR FR1604523D patent/FR1604523A/fr not_active Expired
- 1967-01-07 ES ES335360A patent/ES335360A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE308949B (xx) | 1969-03-03 |
BE692159A (xx) | 1967-06-16 |
NL6618332A (xx) | 1967-10-02 |
ES335360A1 (es) | 1968-06-01 |
CH458701A (de) | 1968-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA930114A (en) | Method and apparatus for blow molding and compression molding thermoplastic material | |
ES394657A1 (es) | Perfeccionamientos en dispositivos para moldear piezas que se han de sinterizar. | |
ES470887A1 (es) | dispositivo para el llenado de uno o varios moldes de fun- dicion | |
GB965381A (en) | Process for producing plastic bottles and apparatus therefor | |
FR1604523A (en) | Process and apparatus for making profiled articles from | |
GB1279415A (en) | New polymerisation process | |
GB1314452A (en) | Injection moulding | |
ES406926A1 (es) | Perfeccionamientos en aparatos para producir automaticamen-te piezas de molde. | |
CA926567A (en) | Apparatus and process for producing compressed fused foam particle product | |
GB1255835A (en) | Improvements in the manufacture of components by the hydrostatic compression of powder | |
GB1439450A (en) | Method and device for filling a casing with particulate matter | |
JPS57200502A (en) | Vacuum powder molding method | |
GB859406A (en) | Improvements in or relating to presses for moulding articles of synthetic plastic | |
SU495160A1 (ru) | Устройство дл мундштучного прессовани порошков | |
YU35155B (en) | Process for preparing thermoplastic molding masses | |
ES281842A1 (es) | Procedimiento para la fabricación de recipientes llenos y cerrados | |
FR2079954A5 (en) | Lamellar graphite based dense graphite components | |
GB911347A (en) | Pellet forming apparatus | |
GB597638A (en) | Improvements relating to methods of and apparatus for extruding powdered materials | |
SU419407A1 (xx) | ||
GB1080217A (en) | Improvements in and relating to the production of concrete articles | |
ES379027A1 (es) | Procedimiento e instalacion para la obtencion de elementos celulares de resina termoplastica. | |
ES240832A1 (es) | MEJORAS INTRODUCIDAS EN LA FABRICACIoN DE MATERIALES TERMOPLáSTICOS. | |
FR2072871A5 (en) | Forming profiled workpieces by compression - of powder | |
CA925668A (en) | Method and apparatus for withdrawal of cured tires from a press for shaping and curing tires |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |