EP0847956B1 - Einrichtung zur Vorraumüberwachung für Fahrtreppen und Fahrsteige - Google Patents
Einrichtung zur Vorraumüberwachung für Fahrtreppen und Fahrsteige Download PDFInfo
- Publication number
- EP0847956B1 EP0847956B1 EP19970121286 EP97121286A EP0847956B1 EP 0847956 B1 EP0847956 B1 EP 0847956B1 EP 19970121286 EP19970121286 EP 19970121286 EP 97121286 A EP97121286 A EP 97121286A EP 0847956 B1 EP0847956 B1 EP 0847956B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- escalator
- handrail
- light
- light sensor
- balustrade
- 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 - Lifetime
Links
- 238000012544 monitoring process Methods 0.000 title claims description 6
- 230000004888 barrier function Effects 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B25/00—Control of escalators or moving walkways
Definitions
- the invention relates to a device for Anteroom surveillance for escalators and moving walks Control of the drive.
- the Photoelectric sensor distanced from the escalator arranged in separate columns. This requires one additional and unnecessary material and Installation effort. A passenger will not expand passed through the light barrier. A person, that the control system does not know and that approaching escalator from the side, can by bypass the light barrier without entering the escalator that this is switched on. This can be disadvantageous Impression of a broken or unreliable escalator awaken.
- EP 0 621 225 is a display and Information device for an escalator become known, which is built into the balustrade. This panel-like device becomes detachable on the Connected balustrade. This facility contains several Components such as light barriers, display elements, etc.
- the invention is based on the object Anteroom monitoring for escalators to control the Propose drive of the type mentioned at the beginning, which does not have the aforementioned disadvantages and on simple way of early detection of Enables passengers.
- Escalator 1 shows a schematic representation of a Escalator 1.
- Escalator 1 has a number of steps 2 which, as an endless revolving band of steps between two balustrade bases 3 are embedded.
- a balustrade 4 is built on the one endless handrail 5 synchronized with the step belt running.
- the balustrade base 3 In the lower part of a handrail deflection 10 the handrail 5 in the balustrade base 3 guided.
- the balustrade base 3 provided with handrail inlet caps 11.
- handrail inlet caps 11 are light sensors 12 arranged. These light sensors 12 monitor access to escalator 1 in a certain area 13 before Entrance to escalator 1, for example the area a step plate 14.
- Fig.2 shows a section of the floor plan of the Escalator 1 in the area of the entrance plate 14
- Light sensors 12 are in the handrail inlet caps 11 integrated and each consist of a transmitter 15 and a receiver 16.
- transmitter 15 and receiver 16 work for example on an infrared basis and speak up Reflections of people and objects.
- the rays emitted by the transmitter 15 are transmitted through the person or object reflects and from associated receiver 16 added. That response of the light sensor 12 triggers a signal that in one Electronics part not further described here is processed and to start the drive Escalator 1 leads. If the light sensors 12 fail, the escalator 1 remains in continuous operation.
- the light sensor 12 only on one side in a handrail inlet cap 11 be attached.
- Transmitter 15 and receiver 16 must be in be aligned and dimensioned in this case that the surveillance area 13 as described in the above Example remains guaranteed.
- FIG. 3 shows a detailed view of a Handrail inlet cap 11 with a built-in light sensor 12.
- Sender 15 and receiver 16 are so in the Handrail inlet cap 11 integrated that the user stay practically hidden.
- this arrangement of the light sensors 12 the installation and material costs are very low kept, since no additional from the actual escalator 1 or from the balustrade base 3 away cables are routed or wired have to.
- FIG. 4 shows a second embodiment of a Antechamber monitoring according to the invention for an escalator 1 or a moving walk.
- the way it works is the same as in the embodiment described above.
Landscapes
- Escalators And Moving Walkways (AREA)
Description
Es zeigen:
- Fig.1
- eine schematische Darstellung einer Fahrtreppe,
- Fig.2
- einen Ausschnitt des Grundrisses einer Fahrtreppe im Bereich der Antrittsplatte,
- Fig.3
- eine detaillierte Ansicht eines ersten Ausführungsbeispiels, und
- Fig.4
- eine detaillierte Ansicht eines zweiten Ausführungsbeispiels.
Claims (5)
- Einrichtung zur Vorraumüberwachung für Fahrtreppen (1) und Fahrsteige zur Steuerung von Antrieben, wobei beim Durchschreiten einer Lichtschranke, vor dem Betreten von Stufen (2) der Fahrtreppe (1) oder einem Band bei Fahrsteigen, der Antrieb eingeschaltet wird,
dadurch gekennzeichnet, dass im Bereich einer Handlaufumlenkung (10) ein Lichtsensor (12) eingebaut ist, wobei der Lichtsensor (12) aus einem Sender (15) und einem Empfänger (16) besteht und den Eingangsbereich der Fahrtreppe oder des Fahrsteiges, insbesondere einer Antrittsplatte (14), überwacht. - Einrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass der Lichtsensor(12) am Ende eines Balustradensockels (3), insbesondere in einer Handlaufeinlaufkappe (11) angebracht ist. - Einrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass der Lichtsensor (12) rechts oder links des Handlaufs (5) im Bereich der Handlaufumlenkung (10) in der Balustrade (4) angebracht ist. - Einrichtung nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet, dass auf beiden Seiten der Fahrtreppe (1) Lichtsensoren (12) angebracht sind. - Einrichtung nach einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, dass der Lichtsensor (12) als Infrarotsensor ausgebildet ist und auf Reflexionen der Infrarotstrahlen anspricht.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97121286A EP0847956B2 (de) | 1996-12-16 | 1997-12-04 | Einrichtung zur Vorraumüberwachung für Fahrtreppen und Fahrsteige |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96810871 | 1996-12-16 | ||
| EP96810871 | 1996-12-16 | ||
| EP97121286A EP0847956B2 (de) | 1996-12-16 | 1997-12-04 | Einrichtung zur Vorraumüberwachung für Fahrtreppen und Fahrsteige |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0847956A1 EP0847956A1 (de) | 1998-06-17 |
| EP0847956B1 true EP0847956B1 (de) | 2002-11-20 |
| EP0847956B2 EP0847956B2 (de) | 2011-08-31 |
Family
ID=26144285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97121286A Expired - Lifetime EP0847956B2 (de) | 1996-12-16 | 1997-12-04 | Einrichtung zur Vorraumüberwachung für Fahrtreppen und Fahrsteige |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP0847956B2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA200409385B (en) * | 2003-12-08 | 2005-09-28 | Inventio Ag | Equipment for monitoring the space in front of escalators and moving walkways by high-frequency sensors |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB408996A (en) * | 1932-09-14 | 1934-04-16 | Alan Stewart Fitzgerald | Photo-electric control system for escalators, conveyors and the like |
| ES2041850T3 (es) † | 1988-06-03 | 1993-12-01 | Inventio Ag | Procedimiento y dispositivo para el control de la posicion de una puerta automatica. |
| JPH0687592A (ja) * | 1992-09-08 | 1994-03-29 | Toshiba Corp | エスカレータの自動運転装置 |
-
1997
- 1997-12-04 EP EP97121286A patent/EP0847956B2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0847956A1 (de) | 1998-06-17 |
| EP0847956B2 (de) | 2011-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1541519B1 (de) | Einrichtung zur Vorraumüberwachung für Fahrtreppen und Fahrsteige mit Hochfrequenz-Sensoren | |
| WO2015090764A1 (de) | Anordnung eines überwachungssensors in einer fahrtreppe oder in einem fahrsteig | |
| DE69927595T2 (de) | Steuerung fuer passagierbefoerderer und passagiersensor | |
| US5923005A (en) | Equipment for approach area monitoring for escalator and travelling walkways | |
| DE3536104C2 (de) | Rolltreppenwarnsystem | |
| EP1013599A1 (de) | Sicherheitseinrichtung für eine Fahrtreppe oder einen Fahrsteig | |
| DE10108772A1 (de) | Aufzugssicherheitseinrichtung | |
| DE102008009458A1 (de) | Rolltreppe oder Rollsteig | |
| DE102019200351A1 (de) | Türbetriebssteuerung | |
| EP3319855A1 (de) | Anordnung und verfahren zur erzeugung eines türfreigabesignals für bahnsteigtüren | |
| AT399239B (de) | Passives infrarot-überwachungssystem | |
| DE69525869T2 (de) | Anzeige für Personenfördersystem | |
| EP0847956B2 (de) | Einrichtung zur Vorraumüberwachung für Fahrtreppen und Fahrsteige | |
| EP0350583B1 (de) | Balustrade einer Fahrtreppe oder eines Personen-Förderbandes | |
| WO1986006782A1 (fr) | Ensemble en verre isolant a plaques multiples avec systeme integre de deflexion de la lumiere | |
| EP0840536B1 (de) | Schalteinrichtung für eine Treppenhausbeleuchtung | |
| DE102018213573B4 (de) | Aufzuganlage sowie Verfahren zum Betreiben einer Aufzuganlage | |
| DE8514467U1 (de) | Mehrscheiben-Isolierglaseinheit mit integriertem lichtlenkenden System | |
| EP0747865A2 (de) | Anordnung zur Erfassung der Bewegungsrichtung von Personen | |
| DE4219073A1 (de) | Überwachungseinrichtung für ein Fördermittel | |
| DE102004057000B3 (de) | Sensorgesteuertes Notfall- und Evakuierungssystem für Großobjekte | |
| DE102010007000A1 (de) | Schienenfahrzeug mit Fahrgastzähleinrichtung | |
| DE19708083C2 (de) | Optisches Überwachungssystem zur Zutrittserfassung bei Fahrtreppen und Fahrsteigen | |
| WO2022263170A1 (de) | Personentransportanlage mit einer führungsvorrichtung in den zutrittsbereichen | |
| DE102010017802A1 (de) | Sicherheitsvorrichtung für Fahrtreppen oder Fahrsteige sowie Fahrtreppe oder Fahrsteig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT CH DE FR GB LI |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| 17P | Request for examination filed |
Effective date: 19981116 |
|
| AKX | Designation fees paid |
Free format text: AT CH DE FR GB LI |
|
| RBV | Designated contracting states (corrected) |
Designated state(s): AT CH DE FR GB LI |
|
| 17Q | First examination report despatched |
Effective date: 20011005 |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT CH DE FR GB LI |
|
| REF | Corresponds to: |
Ref document number: 228097 Country of ref document: AT Date of ref document: 20021215 Kind code of ref document: T |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REF | Corresponds to: |
Ref document number: 59708769 Country of ref document: DE Date of ref document: 20030102 |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20030109 |
|
| ET | Fr: translation filed | ||
| PLBQ | Unpublished change to opponent data |
Free format text: ORIGINAL CODE: EPIDOS OPPO |
|
| PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
| 26 | Opposition filed |
Opponent name: FA.THYSSEN FAHRTREPPEN GMBH Effective date: 20030502 |
|
| PLBQ | Unpublished change to opponent data |
Free format text: ORIGINAL CODE: EPIDOS OPPO |
|
| PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
| PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
| 26 | Opposition filed |
Opponent name: KONE CORPORATIONRECHTSANWAELTE SPANNAGEL & DOEPP Effective date: 20030820 Opponent name: FA.THYSSEN FAHRTREPPEN GMBH Effective date: 20030502 |
|
| PLBQ | Unpublished change to opponent data |
Free format text: ORIGINAL CODE: EPIDOS OPPO |
|
| PLAB | Opposition data, opponent's data or that of the opponent's representative modified |
Free format text: ORIGINAL CODE: 0009299OPPO |
|
| PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
| PLBQ | Unpublished change to opponent data |
Free format text: ORIGINAL CODE: EPIDOS OPPO |
|
| PLAB | Opposition data, opponent's data or that of the opponent's representative modified |
Free format text: ORIGINAL CODE: 0009299OPPO |
|
| R26 | Opposition filed (corrected) |
Opponent name: KONE CORPORATION Effective date: 20030820 Opponent name: FA.THYSSEN FAHRTREPPEN GMBH Effective date: 20030502 |
|
| R26 | Opposition filed (corrected) |
Opponent name: KONE CORPORATION Effective date: 20030820 Opponent name: FA.THYSSEN FAHRTREPPEN GMBH Effective date: 20030502 |
|
| PLBP | Opposition withdrawn |
Free format text: ORIGINAL CODE: 0009264 |
|
| PLAB | Opposition data, opponent's data or that of the opponent's representative modified |
Free format text: ORIGINAL CODE: 0009299OPPO |
|
| R26 | Opposition filed (corrected) |
Opponent name: KONE CORPORATION Effective date: 20030820 |
|
| APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
| APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
| APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
| APBU | Appeal procedure closed |
Free format text: ORIGINAL CODE: EPIDOSNNOA9O |
|
| PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
|
| 27A | Patent maintained in amended form |
Effective date: 20110831 |
|
| AK | Designated contracting states |
Kind code of ref document: B2 Designated state(s): AT CH DE FR GB LI |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R102 Ref document number: 59708769 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: AEN Free format text: AUFRECHTERHALTUNG DES PATENTES IN GEAENDERTER FORM |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R102 Ref document number: 59708769 Country of ref document: DE Effective date: 20110831 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20161222 Year of fee payment: 20 Ref country code: DE Payment date: 20161213 Year of fee payment: 20 Ref country code: CH Payment date: 20161221 Year of fee payment: 20 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20161222 Year of fee payment: 20 Ref country code: AT Payment date: 20161222 Year of fee payment: 20 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59708769 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20171203 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK07 Ref document number: 228097 Country of ref document: AT Kind code of ref document: T Effective date: 20171204 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20171203 |