FR604809A - Relais thermique à action différée - Google Patents
Relais thermique à action différéeInfo
- Publication number
- FR604809A FR604809A FR604809DA FR604809A FR 604809 A FR604809 A FR 604809A FR 604809D A FR604809D A FR 604809DA FR 604809 A FR604809 A FR 604809A
- Authority
- FR
- France
- Prior art keywords
- thermal relay
- delayed action
- delayed
- action
- relay
- 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
- 230000003111 delayed effect Effects 0.000 title 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
- H01H71/20—Electrothermal mechanisms with fusible mass
- H01H71/205—Electrothermal mechanisms with fusible mass using a ratchet wheel kept against rotation by solder
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE241587X | 1924-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR604809A true FR604809A (fr) | 1926-05-14 |
Family
ID=5911909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR604809D Expired FR604809A (fr) | 1924-10-18 | 1925-10-16 | Relais thermique à action différée |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1652230A (fr) |
| DE (1) | DE450618C (fr) |
| FR (1) | FR604809A (fr) |
| GB (1) | GB241587A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2532265A (en) * | 1949-01-19 | 1950-11-28 | Gen Electric | Thermal overload protective relay using indium |
| US2695937A (en) * | 1952-10-29 | 1954-11-30 | Fischer Murry | Fuse |
| DE1004272B (de) * | 1954-12-31 | 1957-03-14 | Hans Widmaier | Rueckloetsicherung mit Rueckloetstift |
-
1924
- 1924-10-19 DE DESCH71884D patent/DE450618C/de not_active Expired
-
1925
- 1925-10-15 US US62626A patent/US1652230A/en not_active Expired - Lifetime
- 1925-10-16 FR FR604809D patent/FR604809A/fr not_active Expired
- 1925-10-19 GB GB26101/25A patent/GB241587A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE450618C (de) | 1927-10-06 |
| US1652230A (en) | 1927-12-13 |
| GB241587A (en) | 1926-04-29 |
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