FI93283C - Säkerhetsanordning för hissdörrar - Google Patents
Säkerhetsanordning för hissdörrar Download PDFInfo
- Publication number
- FI93283C FI93283C FI931899A FI931899A FI93283C FI 93283 C FI93283 C FI 93283C FI 931899 A FI931899 A FI 931899A FI 931899 A FI931899 A FI 931899A FI 93283 C FI93283 C FI 93283C
- Authority
- FI
- Finland
- Prior art keywords
- contactor
- contacts
- circuit
- door
- control circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/14—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to occurrence of voltage on parts normally at earth potential
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI931899A FI93283C (sv) | 1993-04-27 | 1993-04-27 | Säkerhetsanordning för hissdörrar |
SE9401404A SE514271C2 (sv) | 1993-04-27 | 1994-04-25 | Säkerhetsanordning för hissdörrar |
NO941530A NO308406B1 (no) | 1993-04-27 | 1994-04-26 | Sikkerhetsanordning for heisdører |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI931899 | 1993-04-27 | ||
FI931899A FI93283C (sv) | 1993-04-27 | 1993-04-27 | Säkerhetsanordning för hissdörrar |
Publications (3)
Publication Number | Publication Date |
---|---|
FI931899A0 FI931899A0 (fi) | 1993-04-27 |
FI93283B FI93283B (sv) | 1994-11-30 |
FI93283C true FI93283C (sv) | 1995-03-10 |
Family
ID=8537814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI931899A FI93283C (sv) | 1993-04-27 | 1993-04-27 | Säkerhetsanordning för hissdörrar |
Country Status (3)
Country | Link |
---|---|
FI (1) | FI93283C (no) |
NO (1) | NO308406B1 (no) |
SE (1) | SE514271C2 (no) |
-
1993
- 1993-04-27 FI FI931899A patent/FI93283C/sv active
-
1994
- 1994-04-25 SE SE9401404A patent/SE514271C2/sv not_active IP Right Cessation
- 1994-04-26 NO NO941530A patent/NO308406B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI93283B (sv) | 1994-11-30 |
SE9401404D0 (sv) | 1994-04-25 |
NO941530L (no) | 1994-10-28 |
NO941530D0 (no) | 1994-04-26 |
SE9401404L (sv) | 1994-10-28 |
NO308406B1 (no) | 2000-09-11 |
SE514271C2 (sv) | 2001-01-29 |
FI931899A0 (fi) | 1993-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |