FR641403A - Time delay electric relay - Google Patents
Time delay electric relayInfo
- Publication number
- FR641403A FR641403A FR641403DA FR641403A FR 641403 A FR641403 A FR 641403A FR 641403D A FR641403D A FR 641403DA FR 641403 A FR641403 A FR 641403A
- Authority
- FR
- France
- Prior art keywords
- time delay
- electric relay
- delay electric
- relay
- time
- 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
- 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
- H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE641403X | 1926-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR641403A true FR641403A (en) | 1928-08-03 |
Family
ID=6580117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR641403D Expired FR641403A (en) | 1926-09-27 | 1927-09-26 | Time delay electric relay |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR641403A (en) |
NL (1) | NL21532C (en) |
-
0
- NL NL21532D patent/NL21532C/xx active
-
1927
- 1927-09-26 FR FR641403D patent/FR641403A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL21532C (en) |
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