CN104540764A - Elevator car ceiling device - Google Patents
Elevator car ceiling device Download PDFInfo
- Publication number
- CN104540764A CN104540764A CN201280075226.7A CN201280075226A CN104540764A CN 104540764 A CN104540764 A CN 104540764A CN 201280075226 A CN201280075226 A CN 201280075226A CN 104540764 A CN104540764 A CN 104540764A
- Authority
- CN
- China
- Prior art keywords
- rescue
- safety switch
- lock part
- lid
- switch
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/0246—Maintenance features
-
- 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
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
An elevator car ceiling device, wherein a safety switch (20) is provided on an edge of an emergency exit (15a) in a ceiling cover body (15). A locking member (18), capable of rotating between a locked position, locking the emergency exit cover (16) in a fully closed position, and an unlocked position, releasing the lock, is provided in the emergency exit cover (16). The locking member (18) comprises a switch engaging portion (18a) for engaging the safety switch (20) when in the locked position. The safety switch (20) contact is opened by releasing the engagement of the switch engaging portion (18a) with the safety switch (20).
Description
Technical field
The present invention relates to a kind of being provided with at top cover rescue mouth and rescue mouth by rescuing the elevator cages ceiling device of lid and opening and closing.
Background technology
Be provided with in the elevator in the past of rescue mouth at the ceiling of cage, the equipment such as illumination equipment and air interchanger is arranged on the rescue lid (for example, referring to patent documentation 1) for opening and closing rescue mouth.
In addition, such as, in EN81-1 (European standard) or GB (Chinese Industrial Standards (CIS)), obligated by blocking device locking rescue lid, in cage, open rescue lid to prevent revenue passenger.The operating personals such as fire fighter by operating blocking device to remove the locking of rescue lid on car, and thus, rescue lid can be opened.Further, when the locking of the device that unlocks, the contact of safety circuit switch disconnects, and forbids that car operates automatically.
In addition, from the state that rescue mouth enters in cage, rescuing at operating personal the situation that lid closes in order to preparing for the worst, in blocking device, being provided with key operated portion (triangular key).By key operated to special key and this portion being coordinated in cage and carrying out rotary manipulation, the locking of the device that also can unlock.
Prior art document
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 6-340386 publication
Summary of the invention
Invent problem to be solved
In elevator in the past as described above, owing to arranging blocking device in rescue lid, size or the layout of illumination equipment or air interchanger are restricted, and the degree of freedom of design declines.Especially, when the size of rescuing mouth is limited (such as 350mm × 500mm), the space arranging illumination equipment or air interchanger is limited.
The present invention completes to solve above-mentioned problem, its object is to obtain a kind of elevator cages ceiling device, and this device can configuration locking device efficiently, improves the layout freedom of the equipment being arranged at rescue lid.
For solving the means of problem
The elevator cages ceiling device that the present invention relates to possesses: top cover, its have be provided with rescue mouth closure body and be located at closure body and opening and closing rescue mouth rescue lid, and blocking device, it has and rescue lid can be locked in the Lock Part be shifted between the latched position of full close position and the releasing position unlocked, for passing through the key operated portion of special key from operational lock parts in cage, and the safety switch of car lifting is limited according to the position of Lock Part, this blocking device is located at top cover, safety switch is located at the edge part of the rescue mouth of closure body, Lock Part is rotatably located at rescue lid, Lock Part is provided with the switch engagement section engaged with safety switch when located at the lock position, by the engaging of cancel switch engagement section with safety switch, the contact of safety switch is disconnected.
In addition, the elevator cages ceiling device that the present invention relates to possesses: top cover, its have be provided with rescue mouth closure body and be located at closure body and opening and closing rescue mouth rescue lid, and blocking device, it has the Lock Part that can be shifted between the latched position mechanically stoping rescue lid to be opened and the releasing position unlocked, for passing through the key operated portion of special key from operational lock parts in cage, and the safety switch of car lifting is limited according to the position of Lock Part, this blocking device is located at top cover, safety switch is located at the edge part of rescue lid, Lock Part is located at rescue lid in the mode can slided along the edge part of rescue lid, Lock Part is provided with the switch engagement section engaged with safety switch when located at the lock position, and engage to stop the retainer rescued lid and open when located at the lock position with closure body, closure body is provided with the notch allowing retainer to pass through when Lock Part is positioned at and removes position, by the engaging of cancel switch engagement section with safety switch, the contact of safety switch is disconnected.
The effect of invention
In elevator cages ceiling device of the present invention, Lock Part is provided with switch engagement section, when Lock Part is positioned at latched position, switch engagement section engages with safety switch, when cancel switch engagement section and safety switch engaging and make Lock Part to when removing displacement, the contact of safety switch is disconnected, and the locking of simultaneously rescuing lid is removed, therefore, it is possible to configuration locking device efficiently, improve the layout freedom of the equipment being arranged at rescue lid.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of the elevator representing embodiments of the present invention 1.
Fig. 2 is the cutaway view of the cage of Fig. 1.
Fig. 3 is the birds-eye view of the cage representing Fig. 2.
The birds-eye view represented is amplified by Fig. 4 in the IV portion of Fig. 3.
Fig. 5 is the right side view of the blocking device representing Fig. 4.
Fig. 6 is the birds-eye view of the state of the locking representing the blocking device relieving Fig. 4.
Fig. 7 is the birds-eye view of the main portions of the cage ceiling device of the elevator representing embodiments of the present invention 2.
Fig. 8 is the birds-eye view of the state of the locking representing the blocking device relieving Fig. 7.
Fig. 9 is the cutaway view of the IX-IX line along Fig. 8.
Figure 10 is the cutaway view of the X-X line along Fig. 8.
Detailed description of the invention
Below, be described for implementing mode of the present invention with reference to accompanying drawing.
Embodiment 1
Fig. 1 is the constructional drawing of the elevator representing embodiments of the present invention 1.In figure, the top of hoistway 1 is provided with machine room 2.Towing machine (actuating device) 3, diversion sheave 4 and elevator control gear (control panel) 5 is provided with in machine room 2.Towing machine 3 has: drive rope sheave 6; The towing machine motor (not shown) that driving rope sheave 6 is rotated; And to the traction machine brake (not shown) driving the rotation of rope sheave 6 to brake.
Driving rope sheave 6 and diversion sheave 4 are wound with suspention body 7.As suspention body 7, use many ropes or many bands.Car 8 is connected with in the 1st end of suspention body 7.Counterweight 9 is connected with in the 2nd end of suspention body 7.
Car 8 and counterweight 9 are suspended body 7 and are suspended in hoistway 1, and are elevated in hoistway 1 by towing machine 3.Elevator control gear 5 controls the operation of car 8 by controlling towing machine 3.
Be provided with in hoistway 1: a pair car guide rail (not shown), it is for guiding the lifting of car 8; With a pair counter weight guide track (not shown), it is for guiding the lifting of counterweight 9.
Car 8 has the car frame 10 being connected with suspention body 7 and the cage 11 being supported on car frame 10.A pair car door 12 is provided with as elevator door in the front of cage 11.
A pair stop door 13 is respectively equipped with in multilayer stop.Stop door 13 engages with car door 12 when car 8 pulls in, and carries out on-off action in linkage thus with car door 12.
Fig. 2 is the cutaway view of the cage 11 of Fig. 1, and Fig. 3 is the birds-eye view of the cage 11 representing Fig. 2.Top cover 14 is provided with on the top of cage 11.Top cover 14 has closure body 15 and is rotatably located at the rescue lid 16 of the rectangle on closure body 15.Closure body 15 is provided with rescue mouth 15a.Rescue mouth 15a is by the opening and closing of rescue lid 16.Further, top cover 14 be located at the front of cage 11, the upper end of multiple car locular wall 11a of the back side and left and right side is connected and supported.
Top cover 14 is provided with the blocking device 17 rescue lid 16 being locked in full close position.Blocking device 17 is arranged in the mode of the edge part of the rescue mouth 15a across closure body 15 with the edge part of rescue lid 16.The operating personals such as fire fighter manually unlock device 17 to the locking of rescuing lid 16 by operating blocking device 17 on top cover 14, and thus, rescue lid 16 can be rotated upward.
The birds-eye view represented is amplified by Fig. 4 in the IV portion of Fig. 3, and Fig. 5 is the right side view of the blocking device 17 representing Fig. 4, and Fig. 6 is the birds-eye view of the state of the locking representing the blocking device 17 relieving Fig. 4.
Blocking device 17 has: Lock Part (securing rod) 18, and rescue lid 16 can mechanically be locked between the latched position (Fig. 4) of full close position and the releasing position (Fig. 6) unlocked and is shifted by it; Key operated portion 19, it is for passing through special key (not shown) from operational lock parts 18 in cage 11; And safety switch 20, it limits car 8 according to the position of Lock Part 18 and is elevated.
Safety switch 20 is located at the edge part (with the edge part of the turning cylinder opposite side of rescue lid 16) of the rescue mouth 15a of closure body 15.The safety switch fixed parts 21 of fixing safety switch 20 is fixed on the lower surface of the upper plate of closure body 15.Safety switch 20 is configured at the downside of the upper plate of closure body 15.In addition, the axial dimension (size of the left and right directions of Fig. 4) of safety switch 20 is greater than the size with axially vertical direction, and safety switch 20 configures in axially parallel with the edge part of rescue mouth 15a mode.
Lock Part 18 is rotatably located at the edge part adjacent with safety switch 20 of rescue lid 16.Key operated portion 19 is located at the turning cylinder of Lock Part 18.In this embodiment, key operated portion 19 uses triangular key.Be fixed with lid 22 at the lower surface (back side) of rescue lid 16, this lid 22 covers Lock Part 18 and can not be seen in cage 11 to make it.
Rescue lid 16 is provided with for opening (elongated hole) 16a from top cover 14 M/C Lock Part 18.The switch insertion section 18a as switch engagement section be inserted into when located at the lock position in safety switch 20 is provided with at the leading section of Lock Part 18.The insert port 20a inserted for switch insertion section 18a is provided with in the end of the length direction of safety switch 20.
Switch insertion section 18a is inserted in insert port 20a, and thus, the closing of contact of safety switch 20, car 8 can be elevated.Otherwise extract switch insertion section 18a from insert port 20a, thus, the contact of safety switch 20 disconnects, and the automatic running of car 8 is prohibited.
Open the state of rescue lid 16 if be in, then Lock Part 18 also can turn to the prevention of the full cut-off shown in the long and two-short dash line position of Fig. 6.Stop position in full cut-off, interfered by Lock Part 18 and safety switch 20, prevent rescue lid 16 to close completely.
Then, action is described.When usually operating, rescue lid 16 is closed completely, and Lock Part 18 is positioned at latched position.Therefore, switch insertion section 18a is inserted in insert port 20a, allows car 8 to be elevated.In this condition, control towing machine 3 by elevator control gear 5, car 8 is elevated.
On the other hand, when rescuing from rescue mouth 15a the passenger in cage 11 for some reason, operating personal moves to car 8 from stop.Further, by opening 16a, Lock Part 18 is turned to and remove position.Thus, relieve the locking of blocking device 17, as shown in the long and two-short dash line of Fig. 5, rescue lid 16 can be opened upward.In addition, in this condition, because the contact of safety switch 20 disconnects, the automatic running of car 8 is prohibited.
Make rescue lid 16 open to the position of regulation, after opening rescue mouth 15a, take off the illumination cover of the below being configured at rescue lid 16, thus, be communicated with above car 8 by rescue mouth 15a in cage 11, thus can passenger be rescued.
In addition, just in case operating personal enters rescue lid 16 after in cage 11 from rescue mouth 15a and closes, and Lock Part 18 turns to the position interfered with closure body 15 to latched position side, in this case, entrained private key coordinates with key operated portion 19 by operating personal, carries out rotary manipulation to key operated portion 19.Remove position thereby, it is possible to turned to by Lock Part 18, and rescue lid 16 can be pushed away in cage 11 and make it open.
In such elevator cages ceiling device, safety switch 20 and Lock Part 18 are configured in respectively in closure body 15 and rescue lid 16, Lock Part 18 arranges switch insertion section 18a, and Lock Part 18 is rotated, carry out the opening and closing of rescuing the locking/releasing of lid 16 and the contact of safety switch 20 thus, therefore, it is possible to configuration locking device 17 efficiently, realize saving space.
Thereby, it is possible to guarantee broad space to rescue lid 16, thus the degree of freedom of the layout (configured light etc.) of the equipment being arranged at rescue lid 16 can be improved.Further, can design load be alleviated and improve aesthetic property.
In addition, when rescuing mouth 15a and opening, make Lock Part 18 turn to full cut-off and stop position, can prevent rescue lid 16 from being closed completely mistakenly thus.
Embodiment 2
Then, Fig. 7 is the birds-eye view of the main portions of the cage ceiling device of the elevator representing embodiments of the present invention 2, Fig. 8 is the birds-eye view of the state of the locking representing the blocking device relieving Fig. 7, and Fig. 9 is the cutaway view of the IX-IX line along Fig. 8, and Figure 10 is the cutaway view of the X-X line along Fig. 8.
In embodiment 2, the safety switch 20 identical with embodiment 1 is located at the edge part rescuing lid 16.The safety switch fixed parts 23 of fixing safety switch 20 is fixed in the lower surface of rescue lid 16.
Lock Part (securing rod) 24 is located at rescue lid 16 in the mode can slided along the edge part of rescue lid 16.Further, rescue lid 16 is mechanically being locked between the latched position (Fig. 7) of full close position and the releasing position (Fig. 8) unlocked and is being shifted by Lock Part 24.The guide rail 25 that guiding locking parts 24 slide is fixed on the lower surface of rescue lid 16.
Lock Part 24 is provided with: switch insertion section 24a, it is the switch engagement section of the insert port 20a being inserted into safety switch 20 when being arranged in latched position; Retainer (protuberance) 24b, it engages with closure body 15 when being positioned at latched position thus stops rescues lid 16 and opens; And kink 24c (Fig. 9), it engages with guide rail 25.
Be provided with notch (recess) 15b at the edge part of the rescue mouth 15a of closure body 15, when Lock Part 24 is positioned at releasing position, this notch (recess) 15b allows retainer 24b to pass through.
Crank mechanism 26 is linked with between key operated portion 19 and Lock Part 24.When operating effort is transfused to key operated portion 19, this operating effort is passed to Lock Part 24 by crank mechanism 26, thus Lock Part 24 is slided.Be fixed with lid (not shown) at the lower surface of rescue lid 16, this lid covers Lock Part 24 and crank mechanism 26 can not be seen to make it in cage 11.
Rescue lid 16 is provided with and covers leaf spring 27 as curtain-shaped cover member.Closure body 15 is provided with spring press part 28, when rescuing lid 16 and closing completely, this spring press part 28 with cover leaf spring 27 and abut, thus make to cover leaf spring 27 elastic deformation.
When rescue lid 16 open and cover leaf spring 27 leave from spring press part 28 time, elastic deformation cover leaf spring 27 return to distortion before shape.Now, as shown in the long and two-short dash line of Figure 10, cover leaf spring 27 and formed in the mode in the front of crossing insert port 20a.
That is, when rescuing lid 16 and opening, cover leaf spring 27 between safety switch 20 and Lock Part 24, and stop switch insertion section 24a to be inserted into insert port 20a.In addition, when rescuing lid 16 and closing completely, cover leaf spring 27 and act on by spring press part 28 and produce elastic deformation, allow switch insertion section 24a to insert to insert port 20a.
The blocking device 29 of embodiment 2 has Lock Part 24, guide rail 25, crank mechanism 26, covers leaf spring 27, spring press part 28, key operated portion 19 and safety switch 20.Other structure is identical with embodiment 1.
Then, action is described.When usually operating, rescue lid 16 is closed completely, and Lock Part 24 is positioned at latched position.Therefore, switch insertion section 24a is inserted in insert port 20a, allows car 8 to be elevated.In this condition, control towing machine 3 by elevator control gear 5, car 8 is elevated.
On the other hand, when rescuing from rescue mouth 15a the passenger in cage 11 for some reason, operating personal moves to car 8 from stop.Further, by opening 16a, Lock Part 24 is slid into and remove position.Thus, relieve the locking of blocking device 29, rescue lid 16 can be opened upward.In addition, in this condition, because the contact of safety switch 20 disconnects, the automatic running of car 8 is prohibited.
Make rescue lid 16 open to the position of regulation, after opening rescue mouth 15a, take off the illumination cover of the below being configured at rescue lid 16, thus, be communicated with above car 8 by rescue mouth 15a in cage 11, thus can passenger be rescued.
In addition, just in case operating personal enters rescue lid 16 after in cage 11 from rescue mouth 15a and closes, and the position that Lock Part 24 extremely interferes with closure body 15 to latched position Slideslip, in this case, entrained private key coordinates with key operated portion 19 by operating personal, carries out rotary manipulation to key operated portion 19.Remove position thereby, it is possible to slid into by Lock Part 24, and rescue lid 16 can be pushed away in cage 11 and make it open.
In such elevator cages ceiling device, safety switch 20, Lock Part 24 and crank mechanism 26 are configured in the edge part of rescue lid 16, Lock Part 24 arranges switch insertion section 24a, and Lock Part 24 is slided on the length direction of safety switch 20, carry out the opening and closing of rescuing the locking/releasing of lid 16 and the contact of safety switch 20 thus, therefore, it is possible to configuration locking device 29 efficiently, realize saving space.
Thereby, it is possible to guarantee broad space to rescue lid 16, thus the layout freedom of the equipment being arranged at rescue lid 16 can be improved.Further, can design load be alleviated and improve aesthetic property.
In addition, when rescuing mouth 15a and opening, Lock Part 24 is removed from releasing position, can prevent rescue lid 16 from being closed completely mistakenly thus.
Further, cover leaf spring 27 owing to being provided with in rescue lid 16, can prevent the contact of the safety switch 20 when rescuing lid 16 and opening from being closed mistakenly.
In addition, in the above example, show when making Lock Part 18,24 be displaced to latched position, switch insertion section 18a, 24a are inserted into the structure in insert port 20a, but are not limited in this by Lock Part to the structure that opening and closing is carried out in the contact of safety switch.That is, switch engagement section is not limited to switch insertion section 18a, 24a.
Further, the type applying lift appliance of the present invention is not limited to the type of Fig. 1.Such as, the present invention also can be applied to machine-roomless lift, many Lift car type elevator device or double-deck elevator etc.
In addition, towing machine 3, elevator control gear 5, the position of suspending the lift facility such as body 7 and counterweight 9 in midair or number are also not limited to above-mentioned example.Such as, the present invention also can be applied to the elevator of 2:1 baudrier.
Claims (6)
1. an elevator cages ceiling device, it possesses:
Top cover, it has the closure body that is provided with rescue mouth and is located at described closure body and rescues the rescue lid of mouth described in opening and closing; And
Blocking device, its have can described rescue lid is locked in be shifted between the latched position of full close position and the releasing position unlocked Lock Part, be used for limiting from the key operated portion of Lock Part described in car in-house operation and according to the position of described Lock Part the safety switch that car is elevated by special key, this blocking device is located at described top cover
Described safety switch is located at the edge part of the described rescue mouth of described closure body,
Described Lock Part is rotatably located at described rescue lid,
Described Lock Part is provided with the switch engagement section engaged with described safety switch when located at the lock position,
By removing the engaging of described switch engagement section and described safety switch, the contact of described safety switch is disconnected.
2. elevator cages ceiling device according to claim 1, wherein,
Described Lock Part also can turn to the full cut-off stoping described rescue lid to be closed completely by interfering with described safety switch and stop position.
3. an elevator cages ceiling device, it possesses:
Top cover, it has the closure body that is provided with rescue mouth and is located at described closure body and rescues the rescue lid of mouth described in opening and closing; And
Blocking device, its have can be shifted between the latched position mechanically stoping described rescue lid to be opened and the releasing position unlocked Lock Part, for limiting from the key operated portion of Lock Part described in car in-house operation and according to the position of described Lock Part the safety switch that car is elevated by special key, this blocking device is located at described top cover
Described safety switch is located at the edge part of described rescue lid,
Described Lock Part is located at described rescue lid in the mode can slided along the edge part of described rescue lid,
Described Lock Part is provided with the switch engagement section that engages with described safety switch when located at the lock position and engages the retainer that stops described rescue lid to be opened when located at the lock position with described closure body,
Described closure body is provided with the notch allowing described retainer to pass through when described Lock Part is positioned at and removes position,
By removing the engaging of described switch engagement section and described safety switch, the contact of described safety switch is disconnected.
4. elevator cages ceiling device according to claim 3, wherein,
Described rescue lid is provided with curtain-shaped cover member, and when described rescue lid is opened, described curtain-shaped cover member, between described safety switch and described Lock Part, stops described switch engagement section to engage with described safety switch.
5. elevator cages ceiling device according to claim 4, wherein,
Described curtain-shaped cover member be allowed described switch engagement section to engage with described safety switch by elastic deformation cover leaf spring.
6. elevator cages ceiling device according to claim 5, wherein,
Described closure body is provided with spring press part, and when described rescue lid is closed completely, described spring press part abuts with the described leaf spring that covers, thus covers leaf spring elastic deformation described in making.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/070613 WO2014027392A1 (en) | 2012-08-13 | 2012-08-13 | Elevator car ceiling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104540764A true CN104540764A (en) | 2015-04-22 |
| CN104540764B CN104540764B (en) | 2016-08-24 |
Family
ID=50685460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280075226.7A Active CN104540764B (en) | 2012-08-13 | 2012-08-13 | Elevator cages ceiling device |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5992042B2 (en) |
| KR (1) | KR101709023B1 (en) |
| CN (1) | CN104540764B (en) |
| DE (1) | DE112012006806B4 (en) |
| WO (1) | WO2014027392A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108883893A (en) * | 2016-07-29 | 2018-11-23 | 株式会社日立制作所 | Lift appliance |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3546412B1 (en) | 2018-03-27 | 2024-09-18 | Otis Elevator Company | Elevator car ceiling access system |
| DE102022134607A1 (en) | 2022-12-22 | 2024-07-11 | Axel Bürger | Elevator cabin |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184478U (en) * | 1982-06-03 | 1983-12-08 | 三菱電機株式会社 | Emergency rescue lid locking device on the elevator car ceiling |
| CN1942386A (en) * | 2005-02-17 | 2007-04-04 | 三菱电机株式会社 | Car device of elevator |
| CN101065315A (en) * | 2005-11-18 | 2007-10-31 | 三菱电机株式会社 | Device for lighting elevator car |
| CN101468770A (en) * | 2007-12-26 | 2009-07-01 | 东芝电梯株式会社 | Ceiling illuminating apparatus of elevator and ceiling cover conveying trolley |
| CN101588983A (en) * | 2007-01-22 | 2009-11-25 | 三菱电机株式会社 | Ceiling device of elevator car |
| CN202030417U (en) * | 2010-12-31 | 2011-11-09 | 西子奥的斯电梯有限公司 | Elevator ceiling |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5364339A (en) * | 1976-11-22 | 1978-06-08 | Hitachi Ltd | Revolving door opening or closing detection safety switch |
| JPS57510U (en) * | 1980-05-30 | 1982-01-05 | ||
| JPS5782714U (en) * | 1980-11-07 | 1982-05-21 | ||
| JPS56173578U (en) * | 1981-06-10 | 1981-12-22 | ||
| JPS58106358U (en) * | 1982-01-08 | 1983-07-20 | 株式会社日立製作所 | Elevator car rescue exit |
| JPS58117455U (en) * | 1982-02-04 | 1983-08-10 | 三菱電機株式会社 | Elevator car ceiling rescue device |
| JPS60165373U (en) * | 1984-04-13 | 1985-11-02 | 株式会社日立製作所 | Elevator car emergency exit device |
| JPS62196288A (en) * | 1986-02-25 | 1987-08-29 | 三菱電機株式会社 | Ceiling rescue device for elevator cage |
| JPH06340386A (en) * | 1993-05-31 | 1994-12-13 | Mitsubishi Denki Bill Techno Service Kk | Elevator car ceiling rescue port cover |
| JPH09278303A (en) * | 1996-04-09 | 1997-10-28 | Mitsubishi Electric Corp | Emergency rescue port device of elevator riding car |
| WO2007091292A1 (en) * | 2006-02-06 | 2007-08-16 | Mitsubishi Denki Kabushiki Kaisha | Elevator car rescue device |
| KR100904811B1 (en) * | 2007-04-12 | 2009-06-25 | 미쓰비시덴키 가부시키가이샤 | Device for lighting elevator car |
-
2012
- 2012-08-13 DE DE112012006806.8T patent/DE112012006806B4/en active Active
- 2012-08-13 JP JP2014530404A patent/JP5992042B2/en active Active
- 2012-08-13 KR KR1020157005915A patent/KR101709023B1/en active IP Right Grant
- 2012-08-13 WO PCT/JP2012/070613 patent/WO2014027392A1/en active Application Filing
- 2012-08-13 CN CN201280075226.7A patent/CN104540764B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184478U (en) * | 1982-06-03 | 1983-12-08 | 三菱電機株式会社 | Emergency rescue lid locking device on the elevator car ceiling |
| CN1942386A (en) * | 2005-02-17 | 2007-04-04 | 三菱电机株式会社 | Car device of elevator |
| CN101065315A (en) * | 2005-11-18 | 2007-10-31 | 三菱电机株式会社 | Device for lighting elevator car |
| CN101588983A (en) * | 2007-01-22 | 2009-11-25 | 三菱电机株式会社 | Ceiling device of elevator car |
| CN101468770A (en) * | 2007-12-26 | 2009-07-01 | 东芝电梯株式会社 | Ceiling illuminating apparatus of elevator and ceiling cover conveying trolley |
| CN202030417U (en) * | 2010-12-31 | 2011-11-09 | 西子奥的斯电梯有限公司 | Elevator ceiling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108883893A (en) * | 2016-07-29 | 2018-11-23 | 株式会社日立制作所 | Lift appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5992042B2 (en) | 2016-09-14 |
| WO2014027392A1 (en) | 2014-02-20 |
| KR20150040351A (en) | 2015-04-14 |
| CN104540764B (en) | 2016-08-24 |
| JPWO2014027392A1 (en) | 2016-07-25 |
| DE112012006806B4 (en) | 2020-12-31 |
| KR101709023B1 (en) | 2017-02-21 |
| DE112012006806T5 (en) | 2015-04-30 |
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