GB1567053A - Process and apparatus for the manufacture of ceramic mouldings - Google Patents

Process and apparatus for the manufacture of ceramic mouldings Download PDF

Info

Publication number
GB1567053A
GB1567053A GB51946/76A GB5194676A GB1567053A GB 1567053 A GB1567053 A GB 1567053A GB 51946/76 A GB51946/76 A GB 51946/76A GB 5194676 A GB5194676 A GB 5194676A GB 1567053 A GB1567053 A GB 1567053A
Authority
GB
United Kingdom
Prior art keywords
mould
injection
pin
moulding
nozzle bore
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
GB51946/76A
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.)
Demag Kunststofftechnik Zweigniederlassung der Demag AG
Original Assignee
Demag Kunststofftechnik Zweigniederlassung der Demag AG
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 Demag Kunststofftechnik Zweigniederlassung der Demag AG filed Critical Demag Kunststofftechnik Zweigniederlassung der Demag AG
Publication of GB1567053A publication Critical patent/GB1567053A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B28B13/06—Removing the shaped articles from moulds
    • B28B13/065—Removing the shaped articles from moulds by applying electric current or other means of discharging, e.g. pneumatic or hydraulic discharging means
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063—Control arrangements
    • B28B17/0081—Process control
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2587—Laser Discs; Optical disc using analog recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB51946/76A 1975-12-27 1976-12-13 Process and apparatus for the manufacture of ceramic mouldings Expired GB1567053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752558826 DE2558826A1 (de) 1975-12-27 1975-12-27 Verfahren und spritzgiessmaschine zur herstellung von formteilen aus keramischer masse

Publications (1)

Publication Number Publication Date
GB1567053A true GB1567053A (en) 1980-05-08

Family

ID=5965732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51946/76A Expired GB1567053A (en) 1975-12-27 1976-12-13 Process and apparatus for the manufacture of ceramic mouldings

Country Status (8)

Country Link
JP (1) JPS5281311A (nl)
DE (1) DE2558826A1 (nl)
FR (1) FR2336222A1 (nl)
GB (1) GB1567053A (nl)
IT (1) IT1068035B (nl)
LU (1) LU76377A1 (nl)
NL (1) NL7614425A (nl)
SE (1) SE7613888L (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519763A (en) * 1982-03-29 1985-05-28 Matsushita Electric Industrial Co., Ltd. Apparatus for injection compression molding
DE4236753C2 (de) * 1992-10-30 1995-08-31 Ferromatik Milacron Maschinenb Einspritzaggregat für Spritzgießmaschinen
DE19705162A1 (de) * 1997-02-11 1998-08-13 Friedrich Tilman Hes Flexible Formgebungsautomation der umfassendsten Anwendungsmöglichkeiten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB664082A (en) * 1949-04-20 1952-01-02 Projectile & Engineering Compa Improvements in or relating to the manufacture of ceramic bodies
DE1683934B2 (de) * 1967-03-01 1972-09-21 Porzellanfabriken Lorenz Hutschenreuther Selb, Zweigniederlassung Der Hutschenreuther Ag, 8672 Selb Verfahren zum entformen von in formmaschinen oder pressen hergestellten formlingen aus prozellanmasse
DE2321679C3 (de) * 1973-04-28 1980-06-12 Keraplast Hans Handke Kg, 8595 Waldsassen Verfahren zur Herstellung lederharter keramischer Formlinge und Arbeitsform zur Durchführung des Verfahrens
DE2335392A1 (de) * 1973-07-12 1975-01-30 Will Guenther Dr Verfahren und vorrichtung zur abformung feinteiliger feststoffe in waessriger suspension durch druckfiltration in geformten filtern
DE2403835B1 (de) * 1974-01-28 1975-03-13 Keraplast Hans Handke Kg, 8595 Waldsassen Arbeitsform zum Herstellen lederharter keramischer Formlinge

Also Published As

Publication number Publication date
NL7614425A (nl) 1977-06-29
IT1068035B (it) 1985-03-21
FR2336222A1 (fr) 1977-07-22
LU76377A1 (nl) 1977-06-10
SE7613888L (sv) 1977-06-28
DE2558826A1 (de) 1977-07-14
JPS5281311A (en) 1977-07-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee