DE1915979U - Magnet-ausloeser fuer schutzschalter. - Google Patents
Magnet-ausloeser fuer schutzschalter.Info
- Publication number
- DE1915979U DE1915979U DE1965SC037765 DESC037765U DE1915979U DE 1915979 U DE1915979 U DE 1915979U DE 1965SC037765 DE1965SC037765 DE 1965SC037765 DE SC037765 U DESC037765 U DE SC037765U DE 1915979 U DE1915979 U DE 1915979U
- Authority
- DE
- Germany
- Prior art keywords
- magnetic
- soft iron
- magnet
- armature
- circuit breaker
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- 229910052742 iron Inorganic materials 0.000 claims description 21
- 230000004907 flux Effects 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 5
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Electromagnets (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT249264A AT244427B (de) | 1964-03-20 | 1964-03-20 | Magnet-Auslöser für Schutzschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1915979U true DE1915979U (de) | 1965-05-20 |
Family
ID=3535259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1965SC037765 Expired DE1915979U (de) | 1964-03-20 | 1965-03-08 | Magnet-ausloeser fuer schutzschalter. |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT244427B (enrdf_load_stackoverflow) |
| CH (1) | CH432635A (enrdf_load_stackoverflow) |
| DE (1) | DE1915979U (enrdf_load_stackoverflow) |
| DK (1) | DK126675B (enrdf_load_stackoverflow) |
| GB (1) | GB1098675A (enrdf_load_stackoverflow) |
| SE (1) | SE300651B (enrdf_load_stackoverflow) |
-
1964
- 1964-03-20 AT AT249264A patent/AT244427B/de active
-
1965
- 1965-03-01 CH CH281765A patent/CH432635A/de unknown
- 1965-03-08 DE DE1965SC037765 patent/DE1915979U/de not_active Expired
- 1965-03-16 SE SE342965A patent/SE300651B/xx unknown
- 1965-03-16 GB GB1114765A patent/GB1098675A/en not_active Expired
- 1965-03-19 DK DK141765A patent/DK126675B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK126675B (da) | 1973-08-06 |
| CH432635A (de) | 1967-03-31 |
| AT244427B (de) | 1966-01-10 |
| DE1513564B2 (de) | 1972-12-07 |
| SE300651B (enrdf_load_stackoverflow) | 1968-05-06 |
| GB1098675A (en) | 1968-01-10 |
| DE1513564A1 (de) | 1969-07-17 |
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