FR692102A - Automatic totalizer for electrical switches - Google Patents
Automatic totalizer for electrical switchesInfo
- Publication number
- FR692102A FR692102A FR692102DA FR692102A FR 692102 A FR692102 A FR 692102A FR 692102D A FR692102D A FR 692102DA FR 692102 A FR692102 A FR 692102A
- Authority
- FR
- France
- Prior art keywords
- totalizer
- automatic
- electrical switches
- switches
- electrical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
- H01H75/02—Details
- H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR558835X | 1929-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR692102A true FR692102A (en) | 1930-10-30 |
Family
ID=8941841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR692102D Expired FR692102A (en) | 1929-06-05 | 1929-06-05 | Automatic totalizer for electrical switches |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE370459A (en) |
DE (1) | DE558835C (en) |
FR (1) | FR692102A (en) |
-
0
- BE BE370459D patent/BE370459A/xx unknown
-
1929
- 1929-06-05 FR FR692102D patent/FR692102A/en not_active Expired
-
1930
- 1930-05-25 DE DE1930558835D patent/DE558835C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE370459A (en) | |
DE558835C (en) | 1932-09-12 |
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