WO2016096828A1 - Verfahren zum betreiben eines elektronischen sicherheitssystems mit temporären teilnehmern - Google Patents
Verfahren zum betreiben eines elektronischen sicherheitssystems mit temporären teilnehmern Download PDFInfo
- Publication number
- WO2016096828A1 WO2016096828A1 PCT/EP2015/079750 EP2015079750W WO2016096828A1 WO 2016096828 A1 WO2016096828 A1 WO 2016096828A1 EP 2015079750 W EP2015079750 W EP 2015079750W WO 2016096828 A1 WO2016096828 A1 WO 2016096828A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- control unit
- security system
- temporary
- subscriber
- bus
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
Definitions
- the invention relates to a method for operating a safety system with temporary subscribers, as well as to a safety system which is intended to carry out this method and to an elevator installation with this.
- Elevator systems are equipped with safety systems for safe operation. These safety systems are typically made in series
- these security elements can monitor the condition of manhole or car doors. These are electromechanical
- This task is done with a procedure, a security system and a
- the safety system of the elevator installation comprises a control unit, a bus, a plurality of bus nodes which are connected to the control unit via the bus and a Plurality of subscribers connected to the control unit via a bus node.
- control unit As a control unit is here understood a unit that at least one
- Microprocessor has a memory and a memory. Such a control unit is therefore designed to execute computer-aided programs.
- the control unit is configured here as a safety control unit which monitors safety-relevant states of the elevator installation and brings the elevator installation back into a safe state when an unsafe condition occurs. This includes, for example, the monitoring of the shaft door conditions, wherein the elevator system is shut down when a shaft door is open.
- sensors, switch contacts, operating elements or actuators are understood here, which on the one hand monitor a state of the elevator installation and on the other hand can exert influence on the safe operation of the elevator installation. This includes both position, speed or acceleration sensors, the one
- a security system can also monitor movement state of an elevator car as well as switching contacts that monitor a manhole or cabin door condition or the crossing of a predetermined end position by the elevator car.
- a security system can also
- Control elements include, via the control commands for the control of
- Actuators are understood to be all components that can be controlled by the control unit in order to provide a
- Lift system after determining an impermissible state to bring back to a safe state, such as a drive motor, a holding brake or a safety brake.
- a safe state such as a drive motor, a holding brake or a safety brake.
- the security system may have at least one participant who is designed as a temporary participant.
- a temporary subscriber is here understood to be a subscriber who is connected to the security system or the control unit only for a temporary time via a bus node.
- Such temporary participants can, for example, as controls, governor elements or Be bridged elements that only in a certain operating mode, such as a normal operating mode, a maintenance mode or a
- Configuration mode are connected to the security system or should be connected.
- the temporary subscriber is registered in the security system by A) the temporary subscriber is connected to the security system at a bus node, B) the temporary subscriber is recognized by the control unit, C) the temporary subscriber is integrated into the security system by the control unit, and D) the temporary participant is actuated at least once.
- the security system is set by the control unit in a fault mode, if the temporary participant is not operated after the connection to the security system before the expiration of a predetermined time or if the temporary participant is disconnected after login without further manipulation of the security system from the security system.
- This ensures that the registration process of the temporary participant represents a deliberately performed action and that, for example, unintentional removal of the temporary participant can not lead to a dangerous condition of the elevator installation.
- Under interference mode is understood here a mode in which the elevator system can not be operated or only limited.
- the elevator system is shut down in the fault mode, so that a potentially dangerous situation can not even occur.
- a last journey of the elevator car to a next floor could be permitted in order to avoid trapping of passengers in the elevator car.
- the lift system can then be put back into operation, if the action that led to the fault mode, was reversed. So if, for example, the unintentionally removed temporary participant is logged back into the security system.
- the temporary subscriber is registered in the security system by the temporary subscriber before the connection by means of a manipulation on
- Security system is announced at the control unit, wherein the announcement by means of input of a control command at a designated entry point or can be done by pressing a switch.
- the entry point or the switch are each connected to the security system.
- control unit By means of the manipulation of the security system, a control unit is activated in the control unit
- the security system is set by the control unit in a jamming mode, if the temporary subscriber is not connected to the security system before the expiration of a predetermined time after the manipulation of the security system or if the temporary subscriber is connected to the security system before manipulation of the security system.
- the recognition or integration of the temporary subscriber is confirmed by means of a display means.
- a confirmation is issued to a maintenance technician that the security system for a
- the display means may be designed, for example, as an indicator light which is integrated in the corresponding bus node.
- a target list of the subscribers is implemented on the control unit, which contains at least in each case data on an identification number of a subscriber.
- the temporary subscriber is recognized by the control unit when, in a comparison of an identification number of the temporary subscriber with the
- Identification numbers of the target list a match is detected by the control unit.
- the identification number represents a number by means of which a subscriber connected to the security system can be recognized; in particular, this number can represent a unique identification number for each subscriber or an identification number declaring a type of the subscriber.
- the identification number can be stored on a storage medium of the subscriber.
- the target list defines an expectation of the control unit, which participants should be connected to the security system. Accordingly, for each participant who works with the Security system is connectable, an entry in the target list. This entry includes at least one identification number. Thus, if the temporary subscriber is connected to the security system, the control unit checks whether this subscriber or his identification number is listed on the target list. If this check is positive or the identification number is included in the target list, the temporary participant is considered recognized.
- the detected temporary subscriber is integrated by the control unit by setting an entry of the recognized temporary subscriber in the target list by the control unit from an inactive to an active status. This can be accompanied by a change of the operating mode.
- an activation status can be stored on the target list for a temporary participant, which takes the participant in a certain operating mode.
- the control unit can be ready to change automatically when detecting the temporary participant in the operating mode, which is stored in the entry of the temporary participant as an active status in the target list.
- an actual list of subscribers is implemented on the control unit, which represents an image of the participants connected to the security system and operation of the elevator system is only enabled if the control unit in a comparison of activated in the target list participants with the in the actual -List
- the actual list represents a list with all at some time with the
- Security system associated participants.
- all recognized participants are listed by their identification numbers in the actual list.
- Operating mode have an active status is preferably made on the basis of the identification numbers listed in the two lists. This comparison ensures that all for a particular operating mode
- a temporary subscriber is made possible by a first identification number representing a type of the temporary subscriber and / or by a second, a unique identification of the temporary subscriber
- Identification number detected by the control unit based on a comparison of the first and / or second identification number of the temporary subscriber with the first and / or second identification numbers of the target list.
- a plurality of hand control devices may have the same first identification number because they are a device of the same type. On the other hand, every one has
- Hand controller via a unique assigned to him second identification number.
- Hand control device is here understood to mean a device for controlling the elevator installation, which is operated by a maintenance technician during maintenance work.
- This hand control device preferably comprises four control elements, namely one button each for performing a downward or upward travel, a button for triggering an emergency stop and a switch for activating or deactivating the
- the security system is set by the control unit in an interference mode when more than one temporary participant with the same first
- Identification number is connected to the security system.
- the security system is enabled by the control unit for operation when the control unit recognizes the second identification number of the temporary subscriber from a group of second identification numbers stored on the target list.
- the control unit recognizes the second identification number of the temporary subscriber from a group of second identification numbers stored on the target list.
- a group of handsets with corresponding second identification numbers may be stored, which are assigned to a defined circle of maintenance technicians. For this group of handsets a maintenance work on the elevator system is released. It could thus be ensured that only a limited circle of
- a system state of the security system is stored in a read-only memory of the control unit, in particular a desired list embodying a system state is stored.
- the stored system state is compared by the control unit with the current system state, in particular the stored target list is compared with an updated actual list.
- the security system is set by the control unit in a fault mode, if the comparison establishes the absence of a temporary participant in the actual list.
- the security system can thus determine, for example, whether a hand control unit has been removed during the power failure and prevents the shutdown of the elevator system a possible automatic transition to a normal operating mode.
- Another aspect of the invention relates to a device for carrying out the method and an elevator installation with the said device.
- FIG. 2 shows an exemplary implementation of a target list implemented on the control unit of the security system
- FIG. 3 shows a flow chart with an exemplary sequence of a
- the elevator installation 1 shown schematically in FIG. 1 comprises a control unit 2, which is connected via a bus 3 to a plurality of bus nodes 41 to 49.
- the control unit 2 can be arranged as shown in FIG. 1 in a separate drive space 8. In a preferred embodiment, the control unit 2 may also be arranged in a shaft 6.
- the reference numeral 6 schematically shows a shaft 6 of a building in which the elevator installation 1 is installed.
- the building has three floors, each floor being equipped with a landing door 61, 62 or 63.
- the respective bus nodes 41, 42 or 43 are each a participant, here, for example, a switch contact 61a, 62a, 63a assigned, which information regarding the state of the associated shaft door 61, 62 or 63 (open, closed, locked) detected and possibly a Failure message for the control unit 2 can generate.
- the elevator installation 1 furthermore has an elevator cage 7.
- the elevator cage 7 is equipped with an elevator door 74, which is likewise assigned to a bus node 44.
- the bus node 44 is another participant, for example, another
- the elevator installation 1 can furthermore have a bus node 45 and a bus node 46, to which further subscribers are assigned, namely one catching mechanism 75 arranged on the elevator car 7 and an emergency switch 76.
- the catching brake 75 serves for safety braking of the elevator car 7, for example when reaching one Overspeed of the same.
- the emergency switch 76 By operating the emergency switch 76, the elevator installation 1 can be brought to an immediate standstill in an emergency situation.
- a drive unit is further arranged, which is equipped with two other participants, namely with an emergency brake 87 and a speed sensor 88, which are each assigned to a bus node 47 and 48.
- the drive unit may be arranged in the shaft 6, wherein a separate drive space is eliminated.
- a bus node 49 is provided, which is arranged in the region of the shaft 6, and is designed to accommodate a temporary subscriber, namely a manual control device 89.
- the bus node 49 may in particular be arranged on the roof of the car 7 or in the pit of the shaft 1 or at one of the doors 61-63, depending on where the elevator installation 1 maintenance work is to be performed, which require a method of the elevator car 7.
- the temporary subscriber 89 is thus connected to the bus 3 or the control unit 2 via the bus node 49.
- the temporary subscriber 89 can be connected to the bus 3 at a slot of the corresponding bus node 49.
- the temporary subscriber 89 can also be connected wirelessly to bus 3, for example via a WLAN, Bluetooth or another type of radio connection.
- the manual control unit 89 is designed to control the elevator installation 1 or the elevator cage 7 during a maintenance mode and comprises four by way of example
- Controls one button each for performing an up or down travel, one button for triggering an emergency stop and one switch for activating or deactivating a maintenance mode.
- the control unit 2 has a target list 5 a, which defines an expectation of the control unit 2.
- the target list 5a includes, for example, a listing which the Participants 61a-63a, 74a, 75, 76, 87, 88, 89 should be connected to the bus 3 at some point in time.
- the control unit 2 has an actual list 5b, which represents a listing of all subscribers 61a-63a, 74a, 75, 76, 87, 88, 89 currently connected to the bus 3.
- the target list 5a comprises an entry for each participant contained therein. This entry corresponds to one row of the table.
- a bus address ADD of a bus node 41 to 49 is stored, to which the respective subscriber 61a-63a, 74a, 75, 76, 87, 88, 89 is connected.
- the control unit 2 Via the bus address ADD, the control unit 2 with a
- a first identification number IDl of a subscriber 61a-63a, 74a, 75, 76, 87, 88, 89 is stored.
- This first identification number ID1 depends on the type of subscriber.
- the participants 61a to 63b have all the same first identification number IDl with the value SS, since all three participants are designed as type-identical switching contacts 61a to 63a, which monitor the state of an associated shaft door 61 to 63.
- a catch brake 75 has a deviating first identification number IDl with the value UU.
- the participants can also have a second identification number ID2
- This second identification number ID2 represents for each participant 61a-63a, 74a, 75, 76, 87, 88, 89 e.g. a number AAA to JJJ, which allows a unique identification of each participant 61a-63a, 74a, 75, 76, 87, 88, 89.
- an activation value A or I is stored for each participant in the target list 5a, the activation value A representing an active status and the activation value I representing an inactive status of a subscriber.
- the target list 5a shown has respective activation values A, I for two different operating modes of the elevator installation 1, namely for a normal operating mode N and for a maintenance mode W. So for example, in the entry for the temporary subscriber 89 or the manual control unit, an activation value A for a maintenance mode W and an activation value I for a normal operation mode N are indicated.
- the hand control unit 89 is thus in
- Maintenance mode W is assigned an active status and in normal mode N an inactive status.
- the temporary subscriber 89 is logged on to the control unit 2 by first connecting the temporary subscriber 89 at the bus node 49 to the bus 3 in a first step A according to FIG. 3.
- the control unit 2 recognizes the newly connected subscriber 89 on the basis of an identification number ID1, ID2 stored on a storage medium of the temporary subscriber 89.
- the first identification number ID1 indicates the type of the temporary subscriber 89, that is to say that this is the case is a manual control unit 89.
- Identification number ID2 represents a unique identification number of the temporary participant 89. Thus, several manual control devices 89 can also be distinguished or assigned to a service technician. Accordingly, a plurality of second identification numbers ID2 can also be stored for the entry of the manual control device 89 or, alternatively, one entry with a separate second identification number ID2 can be stored for each different manual control device 89.
- the hand control unit 89 is exemplarily a first one
- Identification number IDl with the value YY and a second identification number ID2 with the value III deposited.
- Control unit 2 stores the values YY and III stored on the storage medium of the temporary subscriber 89 for the identification numbers ID 1 and ID2, and compares them with the values YY and III listed in the target list 5a.
- the manual control unit 89 is now integrated in a third step C by the control unit 2 in the system by the status of the manual control unit 89 is set in the entry of the target list 5a of inactive I to active A.
- this can be done with an automatic change of the operating mode, namely of a
- control unit 2 is so programmable that in a fourth step D) the maintenance mode W is released only by pressing the activation switch on the manual control unit 89. After completion of the activation of the manual control unit 89 this is considered to be integrated in the security system.
- the control unit 2 sets the elevator installation 2 in a disturbance mode if the actuation of the temporary participant 89 does not take place before the expiry of a predetermined time after insertion at the bus node 49. Likewise, the control unit 2 sets the elevator installation 2 in an interference mode when the temporary participant 89 is disconnected from the bus 3 after the login without further manipulation of the security system.
- the reliability when logging in the temporary subscriber 89 can be further increased by announcing the temporary subscriber 89 by means of a manipulation at the control unit 2 before the connection.
- the announcement can be made by inputting a control command at a designated entry point, which is connected via a bus node to the bus 3 or which is arranged directly on the control unit 2.
- Another way to announce the connection is the operation of a switch. This switch can also be connected via a bus node to the bus 3 or be arranged directly on the control unit 2.
- control unit 2 may place the elevator installation 1 in an interference mode if the temporary participant 89 is not connected to the bus 3 after the manipulation has expired before a predetermined time has elapsed. Likewise, the control unit 2 may set the elevator installation 1 in an interference mode if the temporary participant 89 is connected to the bus 3 before the manipulation.
- the elevator installation can in a further embodiment via a
- Display means have. This display means is adapted to confirm the detection of the temporary subscriber 89. This confirmation indicates that the control unit 2 is ready to register the one-time operation of the temporary subscriber 89.
- the display means may for example be designed as an indicator light, which is integrated in a corresponding bus node 41-49.
- the control unit 2 is further configured to set the elevator installation 1 in an interference mode if more than one temporary participant 89 with the same first one
- Identification number ID1 is connected to the bus 3. This can be prevented that, for example, two manual control units 89 are connected to the bus 3 simultaneously.
- the hand control unit 89 can perform its intended function, namely the control of the elevator installation 1 during the maintenance mode W.
- an actual list 5b of the subscribers 61a-63a, 74a, 75, 76, 87, 88, 89 is implemented on the control unit 2, which is an image of the subscribers 61a-63a, 74a connected to the security system 5b at some point in time. 75, 76, 87, 88, 89 represents.
- the actual list 5b is very similar to the target list 5a constructed and includes in
- the control unit 2 thus reads for each existing bus node 41 to 49 or its address ADD and the
- the operation of the elevator installation 1 is only enabled by the control unit 2 if the control unit 2, in a comparison of the identification numbers ID1, ID2, in particular the identification numbers ID1, ID2 of the entries of the target list 5a, for the active status in a respective operating mode N, W is deposited, with those of the actual list 5b finds a match.
- the target list 5a is stored on the read-only memory, since the target list 5a represents such a system state. Namely, all participants 61a-63a, 74a, 75, 76, 87, 88, 89 are listed in the target list 5a, who should have an active status at some point in time.
- the stored target list 5a serves as a checklist. To determine if all before the
- the stored target list 5a is compared with the current actual list 5b after the power failure. If the control unit 2 determines the lack of a temporary subscriber 89 in the actual list due to the comparison, this sets the
- Elevator installation 1 in a fault mode Elevator installation 1 in a fault mode.
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2015367707A AU2015367707B2 (en) | 2014-12-18 | 2015-12-15 | Method for operating an electronic safety system with temporary subscribers |
CN201580076396.0A CN107250021B (zh) | 2014-12-18 | 2015-12-15 | 用于运行具有临时参与者的电子安全系统的方法 |
EP15813767.9A EP3233697B1 (de) | 2014-12-18 | 2015-12-15 | Verfahren zum betreiben eines elektronischen sicherheitssystems mit temporären teilnehmern |
BR112017010993A BR112017010993A2 (pt) | 2014-12-18 | 2015-12-15 | processo para operar um sistema de segurança eletrônico com assinantes temporários |
SG11201704666WA SG11201704666WA (en) | 2014-12-18 | 2015-12-15 | Method for operating an electronic safety system with temporary subscribers |
US15/535,741 US10549948B2 (en) | 2014-12-18 | 2015-12-15 | Method for operating an electronic safety system with temporary participants |
CA2969292A CA2969292A1 (en) | 2014-12-18 | 2015-12-15 | Method for operating an electronic safety system with temporary subscribers |
RU2017125046A RU2696647C2 (ru) | 2014-12-18 | 2015-12-15 | Способ эксплуатации системы безопасности со временными пользователями |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14199060 | 2014-12-18 | ||
EP14199060.6 | 2014-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016096828A1 true WO2016096828A1 (de) | 2016-06-23 |
Family
ID=52231897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2015/079750 WO2016096828A1 (de) | 2014-12-18 | 2015-12-15 | Verfahren zum betreiben eines elektronischen sicherheitssystems mit temporären teilnehmern |
Country Status (9)
Country | Link |
---|---|
US (1) | US10549948B2 (de) |
EP (1) | EP3233697B1 (de) |
CN (1) | CN107250021B (de) |
AU (1) | AU2015367707B2 (de) |
BR (1) | BR112017010993A2 (de) |
CA (1) | CA2969292A1 (de) |
RU (1) | RU2696647C2 (de) |
SG (1) | SG11201704666WA (de) |
WO (1) | WO2016096828A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2969378C (en) * | 2014-12-18 | 2023-07-04 | Inventio Ag | Method for operating an electronic safety system with temporary participants |
BR112017011121B1 (pt) * | 2014-12-18 | 2022-08-23 | Inventio Ag | Processo para operação de um sistema de segurança de uma instalação de elevador, sistema de segurança para uma instalação de elevador e instalação de elevador |
CN109071164B (zh) * | 2016-05-04 | 2020-06-09 | 因温特奥股份公司 | 包括中央控制单元和多个具有优化的故障识别方法的现场设备的人员运送设备 |
EP3599203B1 (de) | 2018-07-27 | 2022-06-15 | Otis Elevator Company | Aufzugsicherheitssystem |
CN110817665A (zh) | 2018-08-13 | 2020-02-21 | 奥的斯电梯公司 | 电梯调试方法、电梯调试系统和电梯系统 |
DE102018222864B3 (de) * | 2018-12-21 | 2020-02-20 | Volkswagen Aktiengesellschaft | Verfahren zum Deaktivieren eines Kraftfahrzeugs, Deaktivierungssystem für ein Kraftfahrzeug und Kraftfahrzeug |
EP3904255A1 (de) * | 2020-04-30 | 2021-11-03 | KONE Corporation | Aufzugsystem |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1159218A1 (de) * | 1999-03-04 | 2001-12-05 | Otis Elevator Company | Elektronische sicherheitsschaltung für aufzüge |
WO2010097404A1 (de) * | 2009-02-25 | 2010-09-02 | Inventio Ag | Aufzug mit einem überwachungssystem |
WO2013020806A1 (de) * | 2011-08-11 | 2013-02-14 | Inventio Ag | Testverfahren einer aufzugsanlage und eine überwachungseinrichtung zum durchführen des testverfahrens |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2011502908A (ja) * | 2007-07-17 | 2011-01-27 | インベンテイオ・アクテイエンゲゼルシヤフト | エレベータ装置の監視方法 |
EP2370333B1 (de) * | 2008-12-26 | 2013-08-28 | Inventio AG | Aufzugsanlage mit einer sicherheitseinrichtung |
JP5452726B2 (ja) | 2010-10-01 | 2014-03-26 | 三菱電機株式会社 | エレベータの運転モード切替システム |
JP5654893B2 (ja) * | 2011-02-09 | 2015-01-14 | 三菱電機ビルテクノサービス株式会社 | 警告装置および端末装置 |
MX348114B (es) * | 2011-08-11 | 2017-05-26 | Inventio Ag | Vigilancia del funcionamiento de un elemento de seguridad. |
US9944492B2 (en) * | 2012-09-25 | 2018-04-17 | Inventio Ag | Method of resetting a safety system of an elevator installation |
EP2765108A1 (de) * | 2013-02-06 | 2014-08-13 | Kone Corporation | Verfahren zur Bereitstellung von Schachtzugang in einem Aufzug |
-
2015
- 2015-12-15 CA CA2969292A patent/CA2969292A1/en not_active Abandoned
- 2015-12-15 WO PCT/EP2015/079750 patent/WO2016096828A1/de active Application Filing
- 2015-12-15 EP EP15813767.9A patent/EP3233697B1/de active Active
- 2015-12-15 BR BR112017010993A patent/BR112017010993A2/pt not_active Application Discontinuation
- 2015-12-15 US US15/535,741 patent/US10549948B2/en active Active
- 2015-12-15 AU AU2015367707A patent/AU2015367707B2/en not_active Ceased
- 2015-12-15 SG SG11201704666WA patent/SG11201704666WA/en unknown
- 2015-12-15 CN CN201580076396.0A patent/CN107250021B/zh active Active
- 2015-12-15 RU RU2017125046A patent/RU2696647C2/ru active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1159218A1 (de) * | 1999-03-04 | 2001-12-05 | Otis Elevator Company | Elektronische sicherheitsschaltung für aufzüge |
WO2010097404A1 (de) * | 2009-02-25 | 2010-09-02 | Inventio Ag | Aufzug mit einem überwachungssystem |
WO2013020806A1 (de) * | 2011-08-11 | 2013-02-14 | Inventio Ag | Testverfahren einer aufzugsanlage und eine überwachungseinrichtung zum durchführen des testverfahrens |
Also Published As
Publication number | Publication date |
---|---|
AU2015367707A1 (en) | 2017-07-06 |
CN107250021B (zh) | 2019-10-11 |
EP3233697B1 (de) | 2019-02-06 |
RU2696647C2 (ru) | 2019-08-05 |
BR112017010993A2 (pt) | 2017-12-26 |
RU2017125046A (ru) | 2019-01-18 |
US20170349404A1 (en) | 2017-12-07 |
SG11201704666WA (en) | 2017-07-28 |
CN107250021A (zh) | 2017-10-13 |
AU2015367707B2 (en) | 2018-12-13 |
CA2969292A1 (en) | 2016-06-23 |
RU2017125046A3 (de) | 2019-05-28 |
EP3233697A1 (de) | 2017-10-25 |
US10549948B2 (en) | 2020-02-04 |
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