FR2311473A1 - Conducteur chauffant a gaine, a isolant mineral, avec zones froides - Google Patents

Conducteur chauffant a gaine, a isolant mineral, avec zones froides

Info

Publication number
FR2311473A1
FR2311473A1 FR7613788A FR7613788A FR2311473A1 FR 2311473 A1 FR2311473 A1 FR 2311473A1 FR 7613788 A FR7613788 A FR 7613788A FR 7613788 A FR7613788 A FR 7613788A FR 2311473 A1 FR2311473 A1 FR 2311473A1
Authority
FR
France
Prior art keywords
nichrome wire
resistance heaters
mineral insulated
drawing down
cold ends
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.)
Withdrawn
Application number
FR7613788A
Other languages
English (en)
French (fr)
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.)
Vacuumschmelze GmbH and Co KG
Original Assignee
Vacuumschmelze GmbH and Co KG
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 Vacuumschmelze GmbH and Co KG filed Critical Vacuumschmelze GmbH and Co KG
Publication of FR2311473A1 publication Critical patent/FR2311473A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material

Landscapes

  • Resistance Heating (AREA)
FR7613788A 1975-05-10 1976-05-07 Conducteur chauffant a gaine, a isolant mineral, avec zones froides Withdrawn FR2311473A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752520967 DE2520967A1 (de) 1975-05-10 1975-05-10 Mineralisolierter mantelheizleiter mit kalten zonen

Publications (1)

Publication Number Publication Date
FR2311473A1 true FR2311473A1 (fr) 1976-12-10

Family

ID=5946297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613788A Withdrawn FR2311473A1 (fr) 1975-05-10 1976-05-07 Conducteur chauffant a gaine, a isolant mineral, avec zones froides

Country Status (4)

Country Link
JP (1) JPS51137935A (nl)
DE (1) DE2520967A1 (nl)
FR (1) FR2311473A1 (nl)
NL (1) NL7604077A (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO153078C (no) * 1983-03-07 1986-01-08 Standard Tel Kabelfab As Fremgangsmaate for kontinuerlig fremstilling av isolert traad eller leder.
DE19940618A1 (de) * 1999-08-27 2001-05-03 Watlow Gmbh Kabelheizelement

Also Published As

Publication number Publication date
DE2520967A1 (de) 1976-11-18
NL7604077A (nl) 1976-11-12
JPS51137935A (en) 1976-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse