BE521513A - - Google Patents
Info
- Publication number
- BE521513A BE521513A BE521513DA BE521513A BE 521513 A BE521513 A BE 521513A BE 521513D A BE521513D A BE 521513DA BE 521513 A BE521513 A BE 521513A
- Authority
- BE
- Belgium
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
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
- H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE318050X | 1952-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE521513A true BE521513A (en:Method) |
Family
ID=6150929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE521513D BE521513A (en:Method) | 1952-07-30 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE521513A (en:Method) |
| CH (1) | CH318050A (en:Method) |
| FR (1) | FR1087870A (en:Method) |
| GB (1) | GB735603A (en:Method) |
| NL (1) | NL180038B (en:Method) |
-
0
- BE BE521513D patent/BE521513A/xx unknown
- NL NLAANVRAGE7906176,A patent/NL180038B/xx unknown
-
1953
- 1953-07-24 CH CH318050D patent/CH318050A/de unknown
- 1953-07-24 GB GB20620/53A patent/GB735603A/en not_active Expired
- 1953-07-27 FR FR1087870D patent/FR1087870A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH318050A (de) | 1956-12-15 |
| NL180038B (nl) | |
| FR1087870A (fr) | 1955-03-01 |
| GB735603A (en) | 1955-08-24 |