DE19813251A1 - Widerstandsheizvorrichtung - Google Patents

Widerstandsheizvorrichtung

Info

Publication number
DE19813251A1
DE19813251A1 DE1998113251 DE19813251A DE19813251A1 DE 19813251 A1 DE19813251 A1 DE 19813251A1 DE 1998113251 DE1998113251 DE 1998113251 DE 19813251 A DE19813251 A DE 19813251A DE 19813251 A1 DE19813251 A1 DE 19813251A1
Authority
DE
Germany
Prior art keywords
resistance
carrier body
resistance device
wire
helical
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.)
Granted
Application number
DE1998113251
Other languages
German (de)
English (en)
Other versions
DE19813251C2 (de
Inventor
Karl-Heinz Weber
Uwe Gratzel
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.)
Airbus DS GmbH
Original Assignee
DaimlerChrysler Aerospace 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 DaimlerChrysler Aerospace AG filed Critical DaimlerChrysler Aerospace AG
Priority to DE1998113251 priority Critical patent/DE19813251C2/de
Publication of DE19813251A1 publication Critical patent/DE19813251A1/de
Application granted granted Critical
Publication of DE19813251C2 publication Critical patent/DE19813251C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/02—Furnaces of a kind not covered by any preceding group specially designed for laboratory use
    • F27B17/025—Furnaces of a kind not covered by any preceding group specially designed for laboratory use for dental workpieces
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/62—Heating elements specially adapted for furnaces
    • H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Clinical Laboratory Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
DE1998113251 1998-03-25 1998-03-25 Widerstandsheizvorrichtung Expired - Fee Related DE19813251C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1998113251 DE19813251C2 (de) 1998-03-25 1998-03-25 Widerstandsheizvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998113251 DE19813251C2 (de) 1998-03-25 1998-03-25 Widerstandsheizvorrichtung

Publications (2)

Publication Number Publication Date
DE19813251A1 true DE19813251A1 (de) 1999-10-07
DE19813251C2 DE19813251C2 (de) 2000-03-16

Family

ID=7862343

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998113251 Expired - Fee Related DE19813251C2 (de) 1998-03-25 1998-03-25 Widerstandsheizvorrichtung

Country Status (1)

Country Link
DE (1) DE19813251C2 (pt-PT)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE180432C (pt-PT) *
DE1477556U (pt-PT) *
DE1060515B (de) * 1953-07-22 1959-07-02 Staatliche Porzellan Manufaktu Elektrisch beheizter Tiegelofen
DE1269293B (de) * 1965-12-22 1968-05-30 Telefunken Patent Rohrofen zur Herstellung von Halbleiterbauelementen
EP0079730A1 (en) * 1981-11-10 1983-05-25 Albert George Docx Furnace muffles
GB2258592A (en) * 1991-08-09 1993-02-10 Paul Walter Dominic Tolkien Inert gas protects carbon heating element

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE180432C (pt-PT) *
DE1477556U (pt-PT) *
DE1060515B (de) * 1953-07-22 1959-07-02 Staatliche Porzellan Manufaktu Elektrisch beheizter Tiegelofen
DE1269293B (de) * 1965-12-22 1968-05-30 Telefunken Patent Rohrofen zur Herstellung von Halbleiterbauelementen
EP0079730A1 (en) * 1981-11-10 1983-05-25 Albert George Docx Furnace muffles
GB2258592A (en) * 1991-08-09 1993-02-10 Paul Walter Dominic Tolkien Inert gas protects carbon heating element

Also Published As

Publication number Publication date
DE19813251C2 (de) 2000-03-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ASTRIUM GMBH, 85521 OTTOBRUNN, DE

8327 Change in the person/name/address of the patent owner

Owner name: EADS SPACE TRANSPORTATION GMBH, 28199 BREMEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: ASTRIUM GMBH, 85521 OTTOBRUNN, DE

8327 Change in the person/name/address of the patent owner

Owner name: ASTRIUM GMBH, 82024 TAUFKIRCHEN, DE

R082 Change of representative

Representative=s name: ELBPATENT-MARSCHALL & PARTNER, DE

Representative=s name: ELBPATENT-MARSCHALL & PARTNER MBB, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee