NL4487C - - Google Patents
Info
- Publication number
- NL4487C NL4487C NL4487DA NL4487C NL 4487 C NL4487 C NL 4487C NL 4487D A NL4487D A NL 4487DA NL 4487 C NL4487 C NL 4487C
- Authority
- NL
- Netherlands
Links
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
- H01H71/2472—Electromagnetic mechanisms with rotatable armatures
-
- 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
- H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Electromechanical Clocks (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE287411X | 1914-11-30 | ||
| CH101311X | 1921-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL4487C true NL4487C (forum.php) | 1917-07-02 |
Family
ID=32825894
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2917D NL2917C (forum.php) | 1914-11-30 | ||
| NL12289D NL12289C (forum.php) | 1914-11-30 | ||
| NL4487D NL4487C (forum.php) | 1914-11-30 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2917D NL2917C (forum.php) | 1914-11-30 | ||
| NL12289D NL12289C (forum.php) | 1914-11-30 |
Country Status (5)
| Country | Link |
|---|---|
| CH (2) | CH72323A (forum.php) |
| DE (3) | DE287411C (forum.php) |
| FR (4) | FR479755A (forum.php) |
| GB (4) | GB191514498A (forum.php) |
| NL (3) | NL4487C (forum.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE741001C (de) * | 1939-02-28 | 1953-07-20 | Allg Elek Citaets Ges Berlin G | Verzoegerter magnetischer Uberstromausloeser oder verzoegertes magnetisches Uberstromrelais |
| DE1098589B (de) * | 1954-03-18 | 1961-02-02 | Siemens Ag | Schnellausloeser, insbesondere zum Einbau in Motorschutzschalter |
| DE3332692A1 (de) * | 1983-09-10 | 1985-03-28 | Merck Patent Gmbh, 6100 Darmstadt | Anisotrope verbindungen und fluessigkristallmischungen |
| FR2790593B1 (fr) * | 1999-03-02 | 2001-05-04 | Schneider Electric Ind Sa | Actionneur magnetique a palette en particulier pour disjoncteur et disjoncteur equipe d'un tel actionneur |
-
0
- DE DENDAT296234D patent/DE296234C/de not_active Expired
- NL NL2917D patent/NL2917C/xx active
- NL NL12289D patent/NL12289C/xx active
- DE DENDAT302098D patent/DE302098C/de not_active Expired
- FR FR20372A patent/FR20372E/fr not_active Expired
- NL NL4487D patent/NL4487C/xx active
-
1914
- 1914-11-30 DE DE1914287411D patent/DE287411C/de not_active Expired
-
1915
- 1915-09-11 CH CH72323A patent/CH72323A/de unknown
- 1915-09-16 FR FR479755A patent/FR479755A/fr not_active Expired
- 1915-10-13 GB GB191514498D patent/GB191514498A/en not_active Expired
-
1916
- 1916-12-02 GB GB17334/16A patent/GB103113A/en not_active Expired
-
1917
- 1917-08-28 GB GB12351/17A patent/GB111993A/en not_active Expired
- 1917-09-05 FR FR20581A patent/FR20581E/fr not_active Expired
-
1921
- 1921-10-19 CH CH101311D patent/CH101311A/de unknown
-
1922
- 1922-09-19 GB GB25352/22A patent/GB187585A/en not_active Expired
- 1922-10-07 FR FR26935D patent/FR26935E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB187585A (en) | 1923-12-19 |
| GB111993A (en) | 1917-12-20 |
| GB191514498A (en) | 1916-10-13 |
| FR20372E (fr) | 1917-11-28 |
| DE302098C (forum.php) | 1917-11-30 |
| NL12289C (forum.php) | 1924-06-16 |
| DE287411C (forum.php) | 1915-09-22 |
| FR479755A (fr) | 1916-05-10 |
| NL2917C (forum.php) | 1916-02-15 |
| FR26935E (fr) | 1924-03-20 |
| GB103113A (en) | 1917-06-14 |
| CH72323A (de) | 1916-05-01 |
| FR20581E (fr) | 1918-07-02 |
| CH101311A (de) | 1923-09-17 |
| DE296234C (forum.php) | 1917-01-23 |