GB1342070A - Electrical devices having thermal or incandescent elements - Google Patents
Electrical devices having thermal or incandescent elementsInfo
- Publication number
- GB1342070A GB1342070A GB1342070DA GB1342070A GB 1342070 A GB1342070 A GB 1342070A GB 1342070D A GB1342070D A GB 1342070DA GB 1342070 A GB1342070 A GB 1342070A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thermal
- electrical devices
- incandescent elements
- incandescent
- elements
- 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
- H05B3/0033—Heating devices using lamps
- H05B3/009—Heating devices using lamps heating devices not specially adapted for a particular application
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/14—Incandescent bodies characterised by the shape
-
- 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
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
1342070 Etching THORN ELECTRICAL INDUSTRIES Ltd 15 Dec 1970 25988/73 Divided out of 1342069 Heading B6J [Also in Divisions H1 and H5] The subject matter of this Specification is substantially the same as that described in Specification 1,342,069, but the claims are concerned with an electrical device having a filament with a melting point above 1500‹ C. and formed from metal strip of substantially rectangular cross-section bent into compact form.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2598873 | 1970-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1342070A true GB1342070A (en) | 1973-12-25 |
Family
ID=10236540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1342070D Expired GB1342070A (en) | 1970-12-15 | 1970-12-15 | Electrical devices having thermal or incandescent elements |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1342070A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2331931A1 (en) * | 1975-11-14 | 1977-06-10 | Ego Elektro Blanc & Fischer | ELECTRIC RADIATION HEATING DEVICE FOR CERAMIC GLASS PLATE |
FR2608883A1 (en) * | 1986-12-19 | 1988-06-24 | Seb Sa | Stamped resistor heating element for electric radiator, its method of manufacture and radiator relating thereto |
EP0355210A1 (en) * | 1988-08-26 | 1990-02-28 | Koninklijke Philips Electronics N.V. | Heating element |
-
1970
- 1970-12-15 GB GB1342070D patent/GB1342070A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2331931A1 (en) * | 1975-11-14 | 1977-06-10 | Ego Elektro Blanc & Fischer | ELECTRIC RADIATION HEATING DEVICE FOR CERAMIC GLASS PLATE |
FR2608883A1 (en) * | 1986-12-19 | 1988-06-24 | Seb Sa | Stamped resistor heating element for electric radiator, its method of manufacture and radiator relating thereto |
EP0355210A1 (en) * | 1988-08-26 | 1990-02-28 | Koninklijke Philips Electronics N.V. | Heating element |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed |