DE1224051B - Verwendung eines Kohlenstoffstahles als Werkstoff fuer den Magnetkern elektromagnetisch verrasteter Schalter - Google Patents
Verwendung eines Kohlenstoffstahles als Werkstoff fuer den Magnetkern elektromagnetisch verrasteter SchalterInfo
- Publication number
- DE1224051B DE1224051B DEW30260A DEW0030260A DE1224051B DE 1224051 B DE1224051 B DE 1224051B DE W30260 A DEW30260 A DE W30260A DE W0030260 A DEW0030260 A DE W0030260A DE 1224051 B DE1224051 B DE 1224051B
- Authority
- DE
- Germany
- Prior art keywords
- carbon steel
- magnetic core
- switches
- electromagnetically
- minutes
- 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.)
- Pending
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 14
- 239000000463 material Substances 0.000 title claims description 13
- 229910000975 Carbon steel Inorganic materials 0.000 title claims description 5
- 239000010962 carbon steel Substances 0.000 title claims description 5
- 230000005415 magnetization Effects 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 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 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000000696 magnetic material Substances 0.000 description 5
- 230000005284 excitation Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Soft Magnetic Materials (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42678A US3128418A (en) | 1960-07-13 | 1960-07-13 | Magnetically latched switch operator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1224051B true DE1224051B (de) | 1966-09-01 |
Family
ID=21923187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW30260A Pending DE1224051B (de) | 1960-07-13 | 1961-06-29 | Verwendung eines Kohlenstoffstahles als Werkstoff fuer den Magnetkern elektromagnetisch verrasteter Schalter |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3128418A (enrdf_load_stackoverflow) |
| BE (1) | BE605899A (enrdf_load_stackoverflow) |
| DE (1) | DE1224051B (enrdf_load_stackoverflow) |
| GB (1) | GB928119A (enrdf_load_stackoverflow) |
| NL (2) | NL266598A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1053990A (enrdf_load_stackoverflow) * | 1963-11-15 | |||
| US3364449A (en) * | 1963-12-18 | 1968-01-16 | Bell Telephone Labor Inc | Magnetically actuated switching devices |
| GB1145083A (en) * | 1965-04-30 | 1969-03-12 | Modern Prec Engineering Finchl | Improvements in or relating to electromagnetic switches |
| FR2371766A1 (fr) * | 1976-11-23 | 1978-06-16 | Metalimphy | Relais polarise |
| US5959517A (en) * | 1998-07-21 | 1999-09-28 | Eaton Corporation | Fault current tolerable contactor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1823772U (de) * | 1959-07-31 | 1960-12-22 | Magnetschultz Spezialfabrik Fu | Elektrisch geschalteter gleichstrommagnet. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2735967A (en) * | 1956-02-21 | Electromagnetic relays | ||
| US2397116A (en) * | 1944-08-15 | 1946-03-26 | Westinghouse Electric Corp | Control system |
| US2935656A (en) * | 1956-05-15 | 1960-05-03 | Gen Dynamics Corp | Annunciator device |
| US2885606A (en) * | 1956-10-19 | 1959-05-05 | Warner W Clements | Impulse type electromotive device |
| US2894181A (en) * | 1957-03-08 | 1959-07-07 | Internat Typographical Union O | Electromechanical device and improved armature therefor |
| US2932704A (en) * | 1958-03-18 | 1960-04-12 | Cutler Hammer Inc | Electromagnetic device |
| US2928917A (en) * | 1958-05-21 | 1960-03-15 | Harry M Crain | Self de-energizing relay |
-
0
- NL NL126658D patent/NL126658C/xx active
- NL NL266598D patent/NL266598A/xx unknown
-
1960
- 1960-07-13 US US42678A patent/US3128418A/en not_active Expired - Lifetime
-
1961
- 1961-06-22 GB GB22629/61A patent/GB928119A/en not_active Expired
- 1961-06-29 DE DEW30260A patent/DE1224051B/de active Pending
- 1961-07-07 BE BE605899A patent/BE605899A/fr unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1823772U (de) * | 1959-07-31 | 1960-12-22 | Magnetschultz Spezialfabrik Fu | Elektrisch geschalteter gleichstrommagnet. |
Also Published As
| Publication number | Publication date |
|---|---|
| NL266598A (enrdf_load_stackoverflow) | |
| GB928119A (en) | 1963-06-06 |
| NL126658C (enrdf_load_stackoverflow) | |
| BE605899A (fr) | 1961-11-03 |
| US3128418A (en) | 1964-04-07 |
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