GB1389295A - Ovens and their operation - Google Patents

Ovens and their operation

Info

Publication number
GB1389295A
GB1389295A GB1867372A GB1867372A GB1389295A GB 1389295 A GB1389295 A GB 1389295A GB 1867372 A GB1867372 A GB 1867372A GB 1867372 A GB1867372 A GB 1867372A GB 1389295 A GB1389295 A GB 1389295A
Authority
GB
United Kingdom
Prior art keywords
fired
april
cavity
support element
ovens
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
GB1867372A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19712119563 external-priority patent/DE2119563C/de
Application filed by Individual filed Critical Individual
Publication of GB1389295A publication Critical patent/GB1389295A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Thermal Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Dental Prosthetics (AREA)
GB1867372A 1971-04-22 1972-04-21 Ovens and their operation Expired GB1389295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712119563 DE2119563C (de) 1971-04-22 Verfahren zum Betreiben eines Ofens zum Brennen dentalkeramischer Verblendun gen und Brennofen zu seiner Durchführung

Publications (1)

Publication Number Publication Date
GB1389295A true GB1389295A (en) 1975-04-03

Family

ID=5805493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1867372A Expired GB1389295A (en) 1971-04-22 1972-04-21 Ovens and their operation

Country Status (4)

Country Link
US (1) US3786164A (de)
AT (1) AT349615B (de)
DE (1) DE2119563B1 (de)
GB (1) GB1389295A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445024A (en) * 1981-03-24 1984-04-24 Research Technology Canberra Pty. Ltd. Electric kiln
DE4137334A1 (de) * 1991-11-13 1993-05-19 Alfons Schmidseder Verfahren und vorrichtung zum formpressen von dentalkeramik
DE4302570C1 (de) * 1993-01-29 1994-03-24 Otto Kozmacs Brennofen für das Brennen von Dental-Keramik
ES2438721T3 (es) * 2011-07-25 2014-01-20 Ivoclar Vivadent Ag Horno dental

Also Published As

Publication number Publication date
ATA345372A (de) 1978-09-15
US3786164A (en) 1974-01-15
AT349615B (de) 1979-04-10
DE2119563B1 (de) 1972-10-12

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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