EP0879783A2 - Escalier roulant ou trottoir roulant - Google Patents

Escalier roulant ou trottoir roulant Download PDF

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Publication number
EP0879783A2
EP0879783A2 EP98102344A EP98102344A EP0879783A2 EP 0879783 A2 EP0879783 A2 EP 0879783A2 EP 98102344 A EP98102344 A EP 98102344A EP 98102344 A EP98102344 A EP 98102344A EP 0879783 A2 EP0879783 A2 EP 0879783A2
Authority
EP
European Patent Office
Prior art keywords
escalator
moving walk
control unit
previous ones
moving
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.)
Withdrawn
Application number
EP98102344A
Other languages
German (de)
English (en)
Other versions
EP0879783A3 (fr
Inventor
Mandfred Struwe
Stefan Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TK Aufzuege GmbH
Original Assignee
Thyssen Aufzuege GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thyssen Aufzuege GmbH filed Critical Thyssen Aufzuege GmbH
Publication of EP0879783A2 publication Critical patent/EP0879783A2/fr
Publication of EP0879783A3 publication Critical patent/EP0879783A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B25/00—Control of escalators or moving walkways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B27/00—Indicating operating conditions of escalators or moving walkways

Definitions

  • the invention relates to an escalator or moving walk according to the preamble of claim 1 and one Control unit according to the preamble of claim 17.
  • escalators or moving walks of this type it is the customer's responsibility often desired, different modes of operation Set the escalator or moving walk at the customer's option to be able to.
  • Continuous operation also regularly includes information about which Direction of travel should be specified.
  • the escalator or moving walk is not regularly be adjustable while on the other hand for security reasons it is necessary that an emergency stop function of everyone, including the users or passengers of the Escalator or escalator that can be triggered. Therefore, it is become known, the emergency stop function by means of a separate, mostly red emergency stop button to realize the end of the Escalator or moving walk and if necessary additionally several times in the course of the escalator or moving walk is attached, and a key switch for switching on to provide the escalator, which is turning on the escalator allowed.
  • the invention has for its object a Escalator or moving walk according to the preamble of Claim 1 and an operating unit according to the preamble of Claim 17 to create the usability improved despite constant or lower overall costs is without the security and damage resistance would be affected.
  • the escalator according to the invention or the Moving walk according to the invention with the measure according to the invention the operation of the escalator - like switching on via one Key switch and switching off via an emergency stop function - separate from operation, a reduction in Total costs despite improved usability.
  • It can be a Inexpensive single key switch in standardized Execution can be used, for example for each Customers can use the same key switch which only ever require a single key.
  • the Maintenance technician on the other hand, can use his access code the control unit according to the invention an identification that allow him access to operating functions, without having to carry numerous or passespartout keys should.
  • These operating functions can also be used by an escalator accessible by the escalator operator be made, for example switching between the operating modes escalator stop, continuous operation and intermittent operation regardless of the base lighting, the handrail lighting and other functions can adjust. Via the menu-guided activation levels for example, a revision operation or the change from Access codes are allowed or blocked, so that a Realization of several authorization levels is possible without incurring higher costs.
  • the solution according to the invention is also convenient to use possible within a certain distance from the escalator.
  • the Operator or maintenance technician no longer has to deal with this uncomfortable in the entrance or exit area of the escalator or kneeling of the moving walkway and thus the passage for the passengers at least hinder, but can be done in a comfortable way operate the escalator.
  • a small hand transmitter is provided, for example, for example by means of an infrared communication device an interface in the fixed part of the Control unit allowed and via a multiple arrangement of Buttons to operate the escalator while standing.
  • an infrared communication device for example by means of an infrared communication device an interface in the fixed part of the Control unit allowed and via a multiple arrangement of Buttons to operate the escalator while standing.
  • the operator can easily get the desired one Read functions and operating states without it would have to bend down and thus the entry or exit area would block.
  • Control unit integrated interfaces in any way to configure or even the language of the display of the Select display field, it being provided that in the corresponding EPROM of the microprocessor control of the control unit a plurality for the escalator or moving walk of languages are saved, for example German, English, French, Spanish, Italian, Russian, whereby the operator on an input menu from the operator unit playback language can be set by only the relevant address area the EPROM at im other unchanged functions is switched.
  • the fixed control unit and Remote control unit as part of the control unit each matching Keypads that are four in similarly arranged and labeled keys include can.
  • a membrane keyboard is based on piezo can be implemented inexpensively in the same way, with additional to the important for escalators and moving walks with 2 independent Systems realized increased usability Reliability given. So it is not necessary for security reasons the fixed and comparatively more expensive control unit twice, such as on the top and built in at the bottom of the escalator.
  • Communication preferably takes place in a for the unfamiliar viewer in a way that is not apparent wireless communication device.
  • a transmitting diode with a pre-equal large emission angle is used so that the Operator communication with the escalator or the Can also make moving walk if it is spaced diagonally for example, 5 meters from the escalator or the moving walk, but in line of sight with the Control panel and the step or pallet belt stands.
  • Access codes for the operator can be both escalator-specific be provided as well as user-specific. For example it is possible depending on the entered Access code to automatically activate operating functions or to lock so that, for example, one from the escalator operator the supervisor does not accidentally enter the access codes for the maintenance service can change.
  • a display panel on the fixed control unit can for example designed as a two-line plain text display be designed as an LED, LCD or plasma display can. With this an operator guidance can be displayed, but also the retrieval of statistical information, the reading of the Fault memory and various service data memories, or, for example, the display of fault messages or Operating messages and their acknowledgments.
  • the configuration data such as date, Time, the interface structure, the mode switch or programming the timer or the Version status of the software displays.
  • a display field can also be placed on the remote control unit be provided.
  • the control unit 10 shown in FIGS. 1 and 2 has one fixed control panel 12 and a remote control unit 14.
  • the control panel 12 or the fixed control unit 10 has a display field 16 for the two-line display of a Clear text display and a keypad 18 on the present embodiment 4 keys 20, 22, 24 and 26 includes.
  • the operating unit 10 has a communication device 28 on the bi-directional communication between the escalator and the remote control unit 14 enables.
  • the communication device 28 each a fixed infrared transmitter and receiver diode 30, 32 and the remote control unit also has one Transmitting diode 34 and a receiving diode 36.
  • the data transmission is faulty and scattered light secured, for example via a pulse width coding or pulse code modulation (PCM).
  • PCM pulse width coding or pulse code modulation
  • the escalator or moving walk has a microprocessor control on that a microprocessor on a motherboard with a read-only memory and a volatile Memory includes in a conventional manner.
  • the microprocessor is on its bus with a driver block for display and an interface module for the keypad.
  • there is at least one bidirectional interface provided that preferably also for the same Communication device 28 for controlling the transmission and Receiving diodes 30 and 32 is designed.
  • pure operation of the escalator also as far as it is provided by the customer is carried out by the function of switching on and by relieved of the function of the emergency stop. So that the Simplify operation considerably, because it already is not required in terms of program and labeling, provide an emergency stop as part of the operation can.
  • the separate emergency stop switch prescribed safety function fulfilled, whereby the Emergency stop switch preferred without going through the logical Escalator control and directly on the service brake and the drive motor of the escalator acts.
  • the remote control unit 14 shown in FIG. 2 is preferred extremely small and portable and is approximately in in Fig. 2 Original size shown.
  • a keypad 38 points this out Keypad 18 corresponding keys 40 to 46, and on Display field 48 corresponds to display field 16 of the fixed one Control unit 12.
  • the remote control unit 14 is preferred battery operated, the activation by pressing the Keys 40 to 46 did not occur and the display field 46 as energy-saving LCD display is formed.
  • it is preferred to use comparatively short pulses work the width or frequency of the data to be transmitted correspond.
  • the coding methods suitable for this are known.
  • Display field 48 of the remote control unit 14 can be omitted, and it alternatively it can be provided that the operator in the vicinity of the Control panel 12 occurs to read the display panel 16.
  • control panel 12 is as shown in FIG Fig. 3 particularly cheap. It is preferably on the inward facing oblique top wall 50 of the balustrade base 52 attached so that it is clear to the standing operator visible and facing it without being readable. Also without display field 48, the operator does not have to bend down, in order to operate the action field 38 and with a view of the Control panel 16 to control the escalator.
  • balustrade base 52 Spaced from the control panel 12 on a vertical End wall 54 of the balustrade base 52 are a key switch 56 and an emergency stop switch 58 attached, namely approximately at the level of the exit of the handrail 60 from the Balustrade base 52.
  • the Balustrade itself through a transparent and therefore in Fig. 3rd invisible glass sheet formed, it being understood that a corresponding arrangement even with escalators or Moving walks with massive balustrades is possible.
  • the arrangement of the Operating unit 12 preferably in the area of the comb plate 62 provided, i.e. in the entry or exit area of the Escalator.
  • the system for emergency stop and commissioning of the Escalator independent of this, so that in this respect there is increased security.
EP98102344A 1997-05-21 1998-02-11 Escalier roulant ou trottoir roulant Withdrawn EP0879783A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29708966U 1997-05-21
DE29708966U DE29708966U1 (de) 1997-05-21 1997-05-21 Fahrtreppe oder Fahrsteig

Publications (2)

Publication Number Publication Date
EP0879783A2 true EP0879783A2 (fr) 1998-11-25
EP0879783A3 EP0879783A3 (fr) 2002-01-23

Family

ID=8040604

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98102344A Withdrawn EP0879783A3 (fr) 1997-05-21 1998-02-11 Escalier roulant ou trottoir roulant

Country Status (2)

Country Link
EP (1) EP0879783A3 (fr)
DE (1) DE29708966U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035425A2 (fr) * 2003-10-10 2005-04-21 Toshiba Elevator Kabushiki Kaisha Tapis roulant
WO2006099829A1 (fr) * 2005-03-19 2006-09-28 Kone Corporation Tete de balustrade d'un escalier roulant ou d'un trottoir roulant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202022100139U1 (de) 2022-01-12 2023-04-14 Norman Nieland Vorrichtung zur Steuerung von Fahrtreppen oder Fahrsteigen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05201682A (ja) * 1992-01-30 1993-08-10 Hitachi Ltd 乗客コンベアの運転案内表示装置
JPH0753169A (ja) * 1993-08-19 1995-02-28 Toshiba Corp エスカレータ
US5482153A (en) * 1994-07-25 1996-01-09 Otis Elevator Company Operation panel for a passenger conveying device
EP0709338A2 (fr) * 1994-10-29 1996-05-01 O&K ROLLTREPPEN GmbH Dispositif de commande pour escaliers et tapis roulants
JPH08301568A (ja) * 1995-04-28 1996-11-19 Otis Elevator Co エスカレータ又は動く歩道用検出制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5708416A (en) * 1995-04-28 1998-01-13 Otis Elevator Company Wireless detection or control arrangement for escalator or moving walk

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05201682A (ja) * 1992-01-30 1993-08-10 Hitachi Ltd 乗客コンベアの運転案内表示装置
JPH0753169A (ja) * 1993-08-19 1995-02-28 Toshiba Corp エスカレータ
US5482153A (en) * 1994-07-25 1996-01-09 Otis Elevator Company Operation panel for a passenger conveying device
EP0709338A2 (fr) * 1994-10-29 1996-05-01 O&K ROLLTREPPEN GmbH Dispositif de commande pour escaliers et tapis roulants
JPH08301568A (ja) * 1995-04-28 1996-11-19 Otis Elevator Co エスカレータ又は動く歩道用検出制御装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 641 (M-1516), 29. November 1993 (1993-11-29) & JP 05 201682 A (HITACHI LTD;OTHERS: 01), 10. August 1993 (1993-08-10) *
PATENT ABSTRACTS OF JAPAN vol. 095, no. 005, 30. Juni 1995 (1995-06-30) & JP 07 053169 A (TOSHIBA CORP), 28. Februar 1995 (1995-02-28) *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035425A2 (fr) * 2003-10-10 2005-04-21 Toshiba Elevator Kabushiki Kaisha Tapis roulant
WO2005035425A3 (fr) * 2003-10-10 2005-08-18 Toshiba Elevator Kk Tapis roulant
KR100838850B1 (ko) * 2003-10-10 2008-06-16 도시바 엘리베이터 가부시키가이샤 승객 컨베이어
US7775339B2 (en) 2003-10-10 2010-08-17 Toshiba Elevator Kabushiki Kaisha Passenger conveyor
WO2006099829A1 (fr) * 2005-03-19 2006-09-28 Kone Corporation Tete de balustrade d'un escalier roulant ou d'un trottoir roulant

Also Published As

Publication number Publication date
EP0879783A3 (fr) 2002-01-23
DE29708966U1 (de) 1997-07-17

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