NL31852C - - Google Patents
Info
- Publication number
- NL31852C NL31852C NL31852DA NL31852C NL 31852 C NL31852 C NL 31852C NL 31852D A NL31852D A NL 31852DA NL 31852 C NL31852 C NL 31852C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/86—Means for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/86—Means for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
- H01H50/88—Mechanical means, e.g. dash-pot
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER82013D DE590283C (de) | 1931-06-26 | 1931-06-26 | Schaltrelais zur Herbeifuehrung eines verzoegerten Schaltvorganges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL31852C true NL31852C (pt-PT) |
Family
ID=7416632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL31852D NL31852C (pt-PT) | 1931-06-26 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE590283C (pt-PT) |
| NL (1) | NL31852C (pt-PT) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR866140A (fr) * | 1940-03-04 | 1941-06-26 | Perfectionnement aux dispositifs de commande de tir |
-
0
- NL NL31852D patent/NL31852C/xx active
-
1931
- 1931-06-26 DE DER82013D patent/DE590283C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE590283C (de) | 1934-01-04 |