GB229564A - - Google Patents
Info
- Publication number
- GB229564A GB229564A GB17353/24A GB1735324A GB229564A GB 229564 A GB229564 A GB 229564A GB 17353/24 A GB17353/24 A GB 17353/24A GB 1735324 A GB1735324 A GB 1735324A GB 229564 A GB229564 A GB 229564A
- Authority
- GB
- United Kingdom
- Prior art keywords
- circuit
- armature
- contacts
- rod
- disc
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 230000005291 magnetic effect Effects 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 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
- H01H71/14—Electrothermal mechanisms
- H01H71/142—Electrothermal mechanisms actuated due to change of magnetic permeability
Landscapes
- Fuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE229564T | 1924-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB229564A true GB229564A (enrdf_load_stackoverflow) | 1925-02-26 |
Family
ID=31893572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17353/24A Expired GB229564A (enrdf_load_stackoverflow) | 1924-03-13 | 1924-07-19 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR583708A (enrdf_load_stackoverflow) |
| GB (1) | GB229564A (enrdf_load_stackoverflow) |
| NL (1) | NL14568C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610271A (en) * | 1948-05-01 | 1952-09-09 | Joy Mfg Co | Thermal-magnetic relay |
| US2718569A (en) * | 1951-08-22 | 1955-09-20 | Gunnard Z Johnston | Circuit breakers |
-
0
- NL NL14568D patent/NL14568C/xx active
-
1924
- 1924-07-11 FR FR583708D patent/FR583708A/fr not_active Expired
- 1924-07-19 GB GB17353/24A patent/GB229564A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610271A (en) * | 1948-05-01 | 1952-09-09 | Joy Mfg Co | Thermal-magnetic relay |
| US2718569A (en) * | 1951-08-22 | 1955-09-20 | Gunnard Z Johnston | Circuit breakers |
Also Published As
| Publication number | Publication date |
|---|---|
| NL14568C (enrdf_load_stackoverflow) | |
| FR583708A (fr) | 1925-01-20 |
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