BE532300A - - Google Patents
Info
- Publication number
- BE532300A BE532300A BE532300DA BE532300A BE 532300 A BE532300 A BE 532300A BE 532300D A BE532300D A BE 532300DA BE 532300 A BE532300 A BE 532300A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
- H01H9/042—Explosion-proof cases
- H01H9/045—Explosion-proof cases with interlocking mechanism between cover and operating mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1046720X | 1954-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE532300A true BE532300A (en:Method) |
Family
ID=19867762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE532300D BE532300A (en:Method) | 1954-03-08 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE532300A (en:Method) |
| DE (1) | DE1046720B (en:Method) |
| NL (1) | NL185697C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1149785B (de) * | 1959-03-18 | 1963-06-06 | Siemens Ag | Schalter- und Deckelverriegelung, insbesondere fuer ein druckfestes, schlagwetter- und explosionssicheres Gehaeuse |
| DE1209193B (de) * | 1963-07-16 | 1966-01-20 | Licentia Gmbh | Verriegelung zwischen Gewindeverschlussdeckel und Schalterwelle fuer explosionsgeschuetzte Geraete |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE889783C (de) * | 1941-04-20 | 1953-09-14 | Aeg | Gewindedeckelverschluss fuer Gehaeuse explosionsgeschuetzter Schaltgeraete |
| DE909825C (de) * | 1941-11-20 | 1954-04-26 | Aeg | Schalterwellenverriegelung fuer explosionsgeschuetzte Schaltgeraete mit Gewindedeckelverschluss |
-
0
- NL NLAANVRAGE7906295,A patent/NL185697C/xx active
- BE BE532300D patent/BE532300A/xx unknown
-
1954
- 1954-11-17 DE DEN9772A patent/DE1046720B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL185697C (nl) | |
| DE1046720B (de) | 1958-12-18 |