ZA764906B - Improvements in the formation of articles - Google Patents
Improvements in the formation of articlesInfo
- Publication number
- ZA764906B ZA764906B ZA764906A ZA764906A ZA764906B ZA 764906 B ZA764906 B ZA 764906B ZA 764906 A ZA764906 A ZA 764906A ZA 764906 A ZA764906 A ZA 764906A ZA 764906 B ZA764906 B ZA 764906B
- Authority
- ZA
- South Africa
- Prior art keywords
- articles
- formation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/12—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds on the circumference of a rotating drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/005—Continuous extrusion starting from solid state material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Extrusion Of Metal (AREA)
- Forging (AREA)
- Powder Metallurgy (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37673/75A GB1504890A (en) | 1976-08-13 | 1976-08-13 | Formation of articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA764906B true ZA764906B (en) | 1977-07-27 |
Family
ID=10398163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA764906A ZA764906B (en) | 1976-08-13 | 1976-08-16 | Improvements in the formation of articles |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4065950A (xx) |
| JP (1) | JPS5949090B2 (xx) |
| AU (1) | AU501425B2 (xx) |
| BE (1) | BE846102A (xx) |
| CA (1) | CA1076314A (xx) |
| DE (1) | DE2640809A1 (xx) |
| FR (1) | FR2323505A1 (xx) |
| GB (1) | GB1504890A (xx) |
| IT (1) | IT1071355B (xx) |
| NO (1) | NO147544C (xx) |
| SE (1) | SE7609969L (xx) |
| SU (1) | SU733507A3 (xx) |
| ZA (1) | ZA764906B (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1566152A (en) * | 1977-03-16 | 1980-04-30 | Atomic Energy Authority Uk | Forming of materials by extrusion |
| IN155321B (xx) | 1980-02-19 | 1985-01-19 | British Insulated Callenders | |
| GB2134428B (en) * | 1983-02-03 | 1987-06-17 | Metal Box Plc | Continuous extrusion of metals |
| US4870851A (en) * | 1988-12-23 | 1989-10-03 | Yazaki Corporation | Apparatus for producing stranded cable |
| US5383347A (en) * | 1993-05-21 | 1995-01-24 | Riviere; Alfredo V. | Continuous extrusion of complex articles |
| US5598731A (en) * | 1993-05-21 | 1997-02-04 | Riviere, V.; Alfredo | Continuous extrusion of complex articles |
| US5740688A (en) * | 1995-10-05 | 1998-04-21 | Sural Tech | Pressure-assisted formation of shaped articles |
| US7807247B1 (en) | 1999-10-29 | 2010-10-05 | Bromley Robert L | Flexlock with headed pintle and conical buttressing |
| ES2292483T3 (es) * | 1999-10-29 | 2008-03-16 | Samsonite Corporation | Formacion directa de elementos de tejido no textil a partir de pastillas termoplasticas y similares. |
| GB2364946A (en) * | 2001-01-19 | 2002-02-13 | Dana Corp | Aluminium alloys and method for the production thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US409747A (en) * | 1889-08-27 | Metal-rolls | ||
| US958010A (en) * | 1902-04-30 | 1910-05-17 | American Typographic Corp | Rolling mechanism. |
| FR989610A (fr) * | 1949-04-08 | 1951-09-11 | Presse à tambour pour le façonnage de bandes prises hors d'une masse moulable, spécialement d'une masse de sucre | |
| NL86722C (xx) * | 1951-12-28 | 1900-01-01 | ||
| DE1175192B (de) * | 1959-11-26 | 1964-08-06 | Joachim Pfeiffer Dipl Ing | Verfahren und Vorrichtung zum Abstrecken von strangfoermigem Gut, z. B. Band |
| GB1184474A (en) * | 1966-02-14 | 1970-03-18 | Rotary Profile Anstalt | Improvements in or relating to Extruders |
| GB1177691A (en) * | 1966-05-05 | 1970-01-14 | Rotary Profile Anstalt | Mass Production of Standardised Components. |
| GB1370894A (en) * | 1971-03-12 | 1974-10-16 | Atomic Energy Authority Uk | Extrusion |
-
1976
- 1976-08-13 GB GB37673/75A patent/GB1504890A/en not_active Expired
- 1976-08-16 ZA ZA764906A patent/ZA764906B/xx unknown
- 1976-08-17 CA CA259,223A patent/CA1076314A/en not_active Expired
- 1976-08-18 US US05/715,498 patent/US4065950A/en not_active Expired - Lifetime
- 1976-08-31 AU AU17318/76A patent/AU501425B2/en not_active Expired
- 1976-09-03 JP JP51105680A patent/JPS5949090B2/ja not_active Expired
- 1976-09-07 NO NO76763064A patent/NO147544C/no unknown
- 1976-09-09 SE SE7609969A patent/SE7609969L/xx unknown
- 1976-09-10 SU SU762398645A patent/SU733507A3/ru active
- 1976-09-10 BE BE170553A patent/BE846102A/xx not_active IP Right Cessation
- 1976-09-10 DE DE19762640809 patent/DE2640809A1/de not_active Ceased
- 1976-09-10 IT IT7669212A patent/IT1071355B/it active
- 1976-09-10 FR FR7627341A patent/FR2323505A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NO763064L (xx) | 1977-03-15 |
| US4065950A (en) | 1978-01-03 |
| IT1071355B (it) | 1985-04-02 |
| GB1504890A (en) | 1978-03-22 |
| AU501425B2 (en) | 1979-06-21 |
| FR2323505A1 (fr) | 1977-04-08 |
| CA1076314A (en) | 1980-04-29 |
| NO147544C (no) | 1983-05-04 |
| FR2323505B1 (xx) | 1980-12-05 |
| DE2640809A1 (de) | 1977-03-24 |
| SE7609969L (sv) | 1977-03-13 |
| BE846102A (fr) | 1977-03-10 |
| NO147544B (no) | 1983-01-24 |
| JPS5236557A (en) | 1977-03-19 |
| AU1731876A (en) | 1978-03-09 |
| JPS5949090B2 (ja) | 1984-11-30 |
| SU733507A3 (ru) | 1980-05-05 |
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