BE563315A - - Google Patents
Info
- Publication number
- BE563315A BE563315A BE563315DA BE563315A BE 563315 A BE563315 A BE 563315A BE 563315D A BE563315D A BE 563315DA BE 563315 A BE563315 A BE 563315A
- Authority
- BE
- Belgium
- Prior art keywords
- door
- lock
- rays
- safety circuit
- controlled
- Prior art date
Links
- 230000002285 radioactive effect Effects 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 5
- 206010034960 Photophobia Diseases 0.000 claims description 4
- 208000013469 light sensitivity Diseases 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 claims 1
- 210000001835 viscera Anatomy 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052754 neon Inorganic materials 0.000 description 6
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 6
- 230000001939 inductive effect Effects 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910052705 radium Inorganic materials 0.000 description 2
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910052699 polonium Inorganic materials 0.000 description 1
- HZEBHPIOVYHPMT-UHFFFAOYSA-N polonium atom Chemical compound [Po] HZEBHPIOVYHPMT-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/22—Operation of door or gate contacts
Landscapes
- Elevator Door Apparatuses (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE563315A true BE563315A (enFirst) |
Family
ID=184603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE563315D BE563315A (enFirst) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE563315A (enFirst) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1288774B (de) * | 1959-04-09 | 1969-02-06 | Schweizerische Waggons Und Auf | Sicherheitsschaltung fuer Aufzuege mit die Stellung der Tueren und der Sperrmittel ueberwachenden kontaktlosen Geberelementen |
| EP0897892A3 (en) * | 1997-08-15 | 2001-05-30 | Otis Elevator Company | Optical door lock |
| US6382362B1 (en) | 2001-02-13 | 2002-05-07 | Inventio Ag | Optical monitoring system for hoistway door interlocks |
-
0
- BE BE563315D patent/BE563315A/fr unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1288774B (de) * | 1959-04-09 | 1969-02-06 | Schweizerische Waggons Und Auf | Sicherheitsschaltung fuer Aufzuege mit die Stellung der Tueren und der Sperrmittel ueberwachenden kontaktlosen Geberelementen |
| EP0897892A3 (en) * | 1997-08-15 | 2001-05-30 | Otis Elevator Company | Optical door lock |
| US6382362B1 (en) | 2001-02-13 | 2002-05-07 | Inventio Ag | Optical monitoring system for hoistway door interlocks |
| WO2002064477A3 (en) * | 2001-02-13 | 2002-10-10 | Inventio Ag | Optical monitoring system for hoistway information |
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