FR768934A - Heat resistence - Google Patents
Heat resistenceInfo
- Publication number
- FR768934A FR768934A FR768934DA FR768934A FR 768934 A FR768934 A FR 768934A FR 768934D A FR768934D A FR 768934DA FR 768934 A FR768934 A FR 768934A
- Authority
- FR
- France
- Prior art keywords
- resistence
- heat
- heat resistence
- 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
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
-
- 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
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/18—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being embedded in an insulating material
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE768934X | 1933-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR768934A true FR768934A (en) | 1934-08-16 |
Family
ID=3880127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR768934D Expired FR768934A (en) | 1933-04-12 | 1934-02-21 | Heat resistence |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR768934A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017688A (en) * | 1957-02-28 | 1962-01-23 | Gen Motors Corp | Method and apparatus of making electrical heating elements |
-
1934
- 1934-02-21 FR FR768934D patent/FR768934A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017688A (en) * | 1957-02-28 | 1962-01-23 | Gen Motors Corp | Method and apparatus of making electrical heating elements |
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