GB540955A - Electric resistance heaters applicable to oil tanks and other containers - Google Patents
Electric resistance heaters applicable to oil tanks and other containersInfo
- Publication number
- GB540955A GB540955A GB1156340A GB1156340A GB540955A GB 540955 A GB540955 A GB 540955A GB 1156340 A GB1156340 A GB 1156340A GB 1156340 A GB1156340 A GB 1156340A GB 540955 A GB540955 A GB 540955A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- oil tanks
- containers
- applicable
- electric resistance
- 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
- H05B3/54—Heating elements having the shape of rods or tubes flexible
- H05B3/56—Heating cables
Landscapes
- Cable Accessories (AREA)
Abstract
540,955. Electric heating of oil tanks. BRITISH INSULATED CABLES, Ltd., and CAVE, P. W. July 11, 1940, No. 11563. [Class 39 (iii)] An electric heater suitable for application to the outside of an oil tank comprises a high resistance conductor insulated with asbestos and enclosed in a lead sheath, which is bent into zigzag form 2 and secured to an asbestos sheet 1 by clips 4. Each clip may comprise a metal strip forming a loop around the cable, the ends passing through a slit in a metal washer secured to the sheet. The ends of the sheet are provided with eyelet holes 7 so that it may be bound with wire against the outside of a tank.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1156340A GB540955A (en) | 1940-07-11 | 1940-07-11 | Electric resistance heaters applicable to oil tanks and other containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1156340A GB540955A (en) | 1940-07-11 | 1940-07-11 | Electric resistance heaters applicable to oil tanks and other containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB540955A true GB540955A (en) | 1941-11-06 |
Family
ID=9988536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1156340A Expired GB540955A (en) | 1940-07-11 | 1940-07-11 | Electric resistance heaters applicable to oil tanks and other containers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB540955A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570376A (en) * | 1950-03-02 | 1951-10-09 | Harvey L Quist | Electrical heating means for silos |
GB2324233A (en) * | 1997-04-12 | 1998-10-14 | Ceramaspeed Ltd | Flexible support for heating element |
-
1940
- 1940-07-11 GB GB1156340A patent/GB540955A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570376A (en) * | 1950-03-02 | 1951-10-09 | Harvey L Quist | Electrical heating means for silos |
GB2324233A (en) * | 1997-04-12 | 1998-10-14 | Ceramaspeed Ltd | Flexible support for heating element |
GB2324233B (en) * | 1997-04-12 | 2001-02-28 | Ceramaspeed Ltd | Electric heater and method of manufacture |
US6216334B1 (en) | 1997-04-12 | 2001-04-17 | Ceramaspeed Limited | Electric heater and method of manufacture |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB540955A (en) | Electric resistance heaters applicable to oil tanks and other containers | |
US2367368A (en) | Electric tank heater | |
DE625773C (en) | Electric heater for electric resistance heating | |
US3134956A (en) | Electric resistance heating elements | |
US2329693A (en) | Electric radiator | |
US1721910A (en) | Electrical resistance | |
CN206401065U (en) | A kind of insulation high-temperature-resistant flame-proof control cable | |
GB346324A (en) | ||
GB762576A (en) | Improvements relating to electric defrosting apparatus for use in refrigerating apparatus | |
GB485273A (en) | Improvements in immersion electric heater elements | |
GB461710A (en) | Improvements in and relating to electrical immersion heaters | |
GB460591A (en) | Improvements relating to electric cables | |
GB355966A (en) | Improvements in the manufacture of armoured electric cables and conductors | |
GB367259A (en) | Improvements connected with tubular electric heaters | |
GB543272A (en) | Improvements in electric heating elements | |
GB530060A (en) | Improvements in or relating to electric water heating devices | |
GB453753A (en) | Improvements in and relating to electric immersion heaters | |
GB335354A (en) | Improvements in electrical heaters | |
GB462221A (en) | Improvements in heating elements for electrically heated apparatus | |
GB498333A (en) | Improvements in or relating to electrical heating devices or appliances | |
GB335147A (en) | Improvements in protecting sheaths for electric wires | |
GB1032388A (en) | Improvements in electric toaster heating units | |
GB492478A (en) | Electric heaters | |
GB539313A (en) | Improvements in and relating to electric heating elements | |
GB637452A (en) | Improvements in or relating to electrical heating-elements |