GB939664A - Improvements in electric heating mantles - Google Patents
Improvements in electric heating mantlesInfo
- Publication number
- GB939664A GB939664A GB346460A GB346460A GB939664A GB 939664 A GB939664 A GB 939664A GB 346460 A GB346460 A GB 346460A GB 346460 A GB346460 A GB 346460A GB 939664 A GB939664 A GB 939664A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heating
- mesh
- mantle
- metal
- contact
- 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
- 238000005485 electric heating Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 9
- 239000002184 metal Substances 0.000 abstract 5
- 229910052751 metal Inorganic materials 0.000 abstract 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 238000009958 sewing Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
-
- 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
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Surface Heating Bodies (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
939,664. Electric heating mantles. ISOPAD Ltd., and H. REIK. May 1, 1961 [Feb. 1, 1960], No. 3464/60. Class 39 (3). A heating mantle, shaped to receive and surround a vessel, includes a woven metal wire mesh heating element arranged on or near the inner surface of the mantle, and an external lagging of heatinsulating material The wire mesh 12, Fig. 1, to which contact is made by a metal band 15, and the strands of which may or may not be insulated from one another, is lagged by asbestos 13 contained within metal wall 14, a layer 11 of insulation forming the heating surface of the mantle, which may be applied to the wall 10 of a glass of water. A hemispherical mantle (Figs. 2 and 3, not shown), may be formed by sewing sectors of the mesh together with wire, and providing contact rings at the equator and near the bottom. A cylindrical mantle (Figs. 4 and 5, not shown), may have contact rings at its two ends or, if the mesh is not completely closed upon itself, contact bars extending axially along the unclosed edges. In a modification (Figs. 6 and 7, not shown), the heating current is supplied to an uninsulated heating conductor conductively attached to the mesh in a zig-zag or helical path, whereby the conductor and the mesh share the heating current. The metal current supply rings or bars may be formed by spraying; the provision of an insulating layer at the heating surface, as in Fig. 1, permits application to liquids or metals; and the wires of the mesh, of which details of size and loading are given, may be of stainless steel. The Provisional Specification also refers to the use of nickel, chrome, copper/nickel, or copper, and to heating panel and heating tape structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB346460A GB939664A (en) | 1960-02-01 | 1960-02-01 | Improvements in electric heating mantles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB346460A GB939664A (en) | 1960-02-01 | 1960-02-01 | Improvements in electric heating mantles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB939664A true GB939664A (en) | 1963-10-16 |
Family
ID=9758820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB346460A Expired GB939664A (en) | 1960-02-01 | 1960-02-01 | Improvements in electric heating mantles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB939664A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855453A (en) * | 1969-06-25 | 1974-12-17 | Allied Chem | Apparatus for controlled quenching of melt extruded filaments |
| US4249069A (en) * | 1978-03-03 | 1981-02-03 | Hach Chemical Company | Flask heater assembly |
| US6781099B2 (en) * | 2001-03-12 | 2004-08-24 | Karl-Heinz Krah Gmbh | Electrofusion socket forming system |
-
1960
- 1960-02-01 GB GB346460A patent/GB939664A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855453A (en) * | 1969-06-25 | 1974-12-17 | Allied Chem | Apparatus for controlled quenching of melt extruded filaments |
| US4249069A (en) * | 1978-03-03 | 1981-02-03 | Hach Chemical Company | Flask heater assembly |
| US6781099B2 (en) * | 2001-03-12 | 2004-08-24 | Karl-Heinz Krah Gmbh | Electrofusion socket forming system |
| US7144045B2 (en) | 2001-03-12 | 2006-12-05 | Karl-Heinz Krah Gmbh | Electrofusion socket forming system |
| US7767938B2 (en) | 2001-03-12 | 2010-08-03 | Karl-Heinz Krah Gmbh | Electrofusion socket forming system |
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