BE354922A - - Google Patents
Info
- Publication number
- BE354922A BE354922A BE354922DA BE354922A BE 354922 A BE354922 A BE 354922A BE 354922D A BE354922D A BE 354922DA BE 354922 A BE354922 A BE 354922A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2884828A GB321523A (en) | 1928-10-08 | 1928-10-08 | Electromagnetic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE354922A true BE354922A (ja) |
Family
ID=10282118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE354922D BE354922A (ja) | 1928-10-08 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE354922A (ja) |
| FR (1) | FR662001A (ja) |
| GB (1) | GB321523A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2860096B1 (fr) * | 2003-09-22 | 2007-08-31 | Huillier Eric L | Contacteur electrique a faible energie de coupure |
-
0
- BE BE354922D patent/BE354922A/xx unknown
-
1928
- 1928-10-08 GB GB2884828A patent/GB321523A/en not_active Expired
- 1928-10-11 FR FR662001D patent/FR662001A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB321523A (en) | 1929-11-14 |
| FR662001A (fr) | 1929-08-10 |