GB1504890A - Formation of articles - Google Patents

Formation of articles

Info

Publication number
GB1504890A
GB1504890A GB37673/75A GB3767375A GB1504890A GB 1504890 A GB1504890 A GB 1504890A GB 37673/75 A GB37673/75 A GB 37673/75A GB 3767375 A GB3767375 A GB 3767375A GB 1504890 A GB1504890 A GB 1504890A
Authority
GB
United Kingdom
Prior art keywords
wheel
passageway
groove
articles
abutment
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
Application number
GB37673/75A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB37673/75A priority Critical patent/GB1504890A/en
Priority to ZA764906A priority patent/ZA764906B/xx
Priority to CA259,223A priority patent/CA1076314A/en
Priority to US05/715,498 priority patent/US4065950A/en
Priority to AU17318/76A priority patent/AU501425B2/en
Priority to JP51105680A priority patent/JPS5949090B2/ja
Priority to NO76763064A priority patent/NO147544C/no
Priority to SE7609969A priority patent/SE7609969L/xx
Priority to SU762398645A priority patent/SU733507A3/ru
Priority to FR7627341A priority patent/FR2323505A1/fr
Priority to IT7669212A priority patent/IT1071355B/it
Priority to BE170553A priority patent/BE846102A/xx
Priority to DE19762640809 priority patent/DE2640809A1/de
Publication of GB1504890A publication Critical patent/GB1504890A/en
Expired legal-status Critical Current

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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Peptides Or Proteins (AREA)
GB37673/75A 1975-09-12 1976-08-13 Formation of articles Expired GB1504890A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB37673/75A GB1504890A (en) 1976-08-13 1976-08-13 Formation of articles
ZA764906A ZA764906B (en) 1976-08-13 1976-08-16 Improvements in the formation of articles
CA259,223A CA1076314A (en) 1976-08-13 1976-08-17 Process and apparatus for the continuous and repetitive production of discrete articles from deformable materials
US05/715,498 US4065950A (en) 1975-09-12 1976-08-18 Formation of articles
AU17318/76A AU501425B2 (en) 1975-09-12 1976-08-31 Forming articles
JP51105680A JPS5949090B2 (ja) 1976-08-13 1976-09-03 物品の連続反復製造方法および装置
NO76763064A NO147544C (no) 1976-08-13 1976-09-07 Fremgangsmaate og apparat for kontinuerlig og gjentatt fremstilling av innbyrdes adskilte gjenstander
SE7609969A SE7609969L (sv) 1976-08-13 1976-09-09 Sett och anordning for kontinuerlig tillverkning av artiklar med godtycklig tversektion
SU762398645A SU733507A3 (ru) 1976-08-13 1976-09-10 Способ непрерывного экструдировани готовых изделий и устройство дл его осуществлени
FR7627341A FR2323505A1 (fr) 1976-08-13 1976-09-10 Procede et machine de production en serie de pieces en matiere deformable
IT7669212A IT1071355B (it) 1976-08-13 1976-09-10 Procedimento ed apparecchio per la fabbricazione continua e ripetitiva i oggetti..quali barre..fili e tubi..aventi una sezione trasversale anche non uniforme
BE170553A BE846102A (fr) 1976-08-13 1976-09-10 Perfectionnements au formage de produits
DE19762640809 DE2640809A1 (de) 1976-08-13 1976-09-10 Verfahren und vorrichtung zum formen von gegenstaenden

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
GB1504890A true GB1504890A (en) 1978-03-22

Family

ID=10398163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37673/75A Expired GB1504890A (en) 1975-09-12 1976-08-13 Formation of articles

Country Status (13)

Country Link
US (1) US4065950A (cg-RX-API-DMAC7.html)
JP (1) JPS5949090B2 (cg-RX-API-DMAC7.html)
AU (1) AU501425B2 (cg-RX-API-DMAC7.html)
BE (1) BE846102A (cg-RX-API-DMAC7.html)
CA (1) CA1076314A (cg-RX-API-DMAC7.html)
DE (1) DE2640809A1 (cg-RX-API-DMAC7.html)
FR (1) FR2323505A1 (cg-RX-API-DMAC7.html)
GB (1) GB1504890A (cg-RX-API-DMAC7.html)
IT (1) IT1071355B (cg-RX-API-DMAC7.html)
NO (1) NO147544C (cg-RX-API-DMAC7.html)
SE (1) SE7609969L (cg-RX-API-DMAC7.html)
SU (1) SU733507A3 (cg-RX-API-DMAC7.html)
ZA (1) ZA764906B (cg-RX-API-DMAC7.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383723A1 (fr) * 1977-03-16 1978-10-13 Atomic Energy Authority Uk Appareil de faconnage de materiaux par extrusion
US4397622A (en) 1980-02-19 1983-08-09 Bicc Limited Method of and apparatus for continuous friction-actuated extrusion
WO1994027754A1 (en) * 1993-05-21 1994-12-08 Technalum Research, Inc. Continuous extrusion of complex articles
WO1996015864A1 (en) * 1994-11-18 1996-05-30 Technalum Research, Inc. Continuous extrusion of complex articles
US5740688A (en) * 1995-10-05 1998-04-21 Sural Tech Pressure-assisted formation of shaped articles
GB2364946A (en) * 2001-01-19 2002-02-13 Dana Corp Aluminium alloys and method for the production thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ATE370831T1 (de) 1999-10-29 2007-09-15 Samsonite Corp Direkte formung von nicht-textile gewebenelementen aus thermoplastischen pellets oder dergleichen
US7807247B1 (en) 1999-10-29 2010-10-05 Bromley Robert L Flexlock with headed pintle and conical buttressing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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 (cg-RX-API-DMAC7.html) * 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
GB1184473A (en) * 1966-02-14 1970-03-18 Rotary Profile Anstalt Profiling of Workpieces
SE342998B (cg-RX-API-DMAC7.html) * 1966-05-05 1972-02-28 Rotary Profile Anstalt
GB1370894A (en) * 1971-03-12 1974-10-16 Atomic Energy Authority Uk Extrusion

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383723A1 (fr) * 1977-03-16 1978-10-13 Atomic Energy Authority Uk Appareil de faconnage de materiaux par extrusion
US4397622A (en) 1980-02-19 1983-08-09 Bicc Limited Method of and apparatus for continuous friction-actuated extrusion
EP0034496B1 (en) * 1980-02-19 1983-11-16 BICC Public Limited Company Method of and apparatus for continuous friction-actuated extrusion
US4484876A (en) * 1980-02-19 1984-11-27 Bicc Public Limited Company Apparatus for continuous friction-actuated extrusion
WO1994027754A1 (en) * 1993-05-21 1994-12-08 Technalum Research, Inc. Continuous extrusion of complex articles
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
WO1996015864A1 (en) * 1994-11-18 1996-05-30 Technalum Research, Inc. Continuous extrusion of complex articles
US5740688A (en) * 1995-10-05 1998-04-21 Sural Tech Pressure-assisted formation of shaped articles
US6125679A (en) * 1995-10-05 2000-10-03 Suraltech, Inc. Pressure-assisted formation of shaped articles
GB2364946A (en) * 2001-01-19 2002-02-13 Dana Corp Aluminium alloys and method for the production thereof

Also Published As

Publication number Publication date
AU501425B2 (en) 1979-06-21
NO147544C (no) 1983-05-04
JPS5236557A (en) 1977-03-19
SU733507A3 (ru) 1980-05-05
AU1731876A (en) 1978-03-09
ZA764906B (en) 1977-07-27
DE2640809A1 (de) 1977-03-24
NO763064L (cg-RX-API-DMAC7.html) 1977-03-15
CA1076314A (en) 1980-04-29
JPS5949090B2 (ja) 1984-11-30
NO147544B (no) 1983-01-24
BE846102A (fr) 1977-03-10
SE7609969L (sv) 1977-03-13
FR2323505A1 (fr) 1977-04-08
FR2323505B1 (cg-RX-API-DMAC7.html) 1980-12-05
IT1071355B (it) 1985-04-02
US4065950A (en) 1978-01-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee