GB1368570A - Thermostat metals - Google Patents
Thermostat metalsInfo
- Publication number
- GB1368570A GB1368570A GB5977572A GB5977572A GB1368570A GB 1368570 A GB1368570 A GB 1368570A GB 5977572 A GB5977572 A GB 5977572A GB 5977572 A GB5977572 A GB 5977572A GB 1368570 A GB1368570 A GB 1368570A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nickel
- layers
- layer
- alloy
- iron
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
- 229910000990 Ni alloy Inorganic materials 0.000 abstract 4
- 229910000640 Fe alloy Inorganic materials 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 229910000914 Mn alloy Inorganic materials 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 229910000975 Carbon steel Inorganic materials 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910000599 Cr alloy Inorganic materials 0.000 abstract 1
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H2037/526—Materials for bimetals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H2037/528—Thermally-sensitive members actuated due to deflection of bimetallic element the bimetallic element being composed of more than two layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/125—Deflectable by temperature change [e.g., thermostat element]
- Y10T428/12507—More than two components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
- Y10T428/12979—Containing more than 10% nonferrous elements [e.g., high alloy, stainless]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
1368570 Making composite strips TEXAS INSTRUMENTS Inc 28 Dec 1972 [26 June 1972] 59775/72 Heading B3A [Also in Division Gl] A multi-metallic element comprising two metallic layers 14, 12 of low and high coefficient of thermal expansion respectively is provided with an intermediate metallic layer 16 having a tensile strength greater than those of the other two layers and a coefficient of thermal expansion intermediate those of the other two layers, all the layers being bonded together. The layer 12 of high coefficient of thermal expansion may comprise an alloy of nickel, manganese and iron, an alloy of manganese, copper and nickel, or an alloy of iron, chromium and nickel with or without carbon. The layer 14 of low coefficient of thermal expansion may comprise an alloy of nickel and iron and the layer 16 may comprise stainless steel including carbon, manganese, silicon, chromium, nickel and iron. The stainless steel may be precipitation hardenable or of the austenitic type. Alternatively carbon steels or maraging steels may be utilized in the layer 16. Preferred alloys are detailed in the Specification. The layers 12, 14, 16 may be metallurgically bonded together by, for example, a rollbonding process.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00266027A US3829296A (en) | 1972-06-26 | 1972-06-26 | Thermostat metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1368570A true GB1368570A (en) | 1974-10-02 |
Family
ID=23012868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5977572A Expired GB1368570A (en) | 1972-06-26 | 1972-12-28 | Thermostat metals |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3829296A (en) |
| JP (1) | JPS5541912B2 (en) |
| FR (1) | FR2191810A5 (en) |
| GB (1) | GB1368570A (en) |
| SE (1) | SE389833B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3902867A (en) * | 1974-07-01 | 1975-09-02 | Texas Instruments Inc | Oxide dispersed high purity nickel for use in thermostat metals |
| DE2613954C3 (en) * | 1976-04-01 | 1983-12-15 | G. Rau GmbH & Co, 7530 Pforzheim | Thermal bimetal with high application limits and high thermal deflection in the linearity range as well as manufacturing processes for this |
| DE3017044C2 (en) * | 1980-05-03 | 1983-08-18 | G. Rau GmbH & Co, 7530 Pforzheim | Thermal bimetal with a high application limit and manufacturing process for this |
| US4414286A (en) * | 1981-04-02 | 1983-11-08 | Texas Instruments Incorporated | Composite thermostat metal |
| FR2699839B1 (en) * | 1992-12-31 | 1995-03-31 | Ugine Sa | Method for manufacturing a sheet with a multilayer structure and sheet obtained by this process. |
| US5573860A (en) * | 1993-12-27 | 1996-11-12 | Sumitomo Special Metals Co., Ltd. | Bimetal |
| US20100108690A1 (en) * | 2008-08-12 | 2010-05-06 | All-Clad Metalcrafters Llc | Stainless Steel-Carbon Steel Enamelized Cookware |
| US20150168222A1 (en) * | 2012-06-18 | 2015-06-18 | Panasonic Intellectual Property Management Co., Ltd. | Infrared detection device |
-
1972
- 1972-06-26 US US00266027A patent/US3829296A/en not_active Expired - Lifetime
- 1972-12-22 JP JP12918572A patent/JPS5541912B2/ja not_active Expired
- 1972-12-28 GB GB5977572A patent/GB1368570A/en not_active Expired
- 1972-12-29 FR FR7246887A patent/FR2191810A5/fr not_active Expired
-
1973
- 1973-01-12 SE SE7300462A patent/SE389833B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE389833B (en) | 1976-11-22 |
| US3829296A (en) | 1974-08-13 |
| JPS5541912B2 (en) | 1980-10-27 |
| DE2263186B2 (en) | 1975-06-12 |
| FR2191810A5 (en) | 1974-02-01 |
| DE2263186A1 (en) | 1974-01-17 |
| JPS4936570A (en) | 1974-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19921226 |