CN201770386U - Closing device for corridor elevator - Google Patents
Closing device for corridor elevator Download PDFInfo
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- CN201770386U CN201770386U CN2010202507111U CN201020250711U CN201770386U CN 201770386 U CN201770386 U CN 201770386U CN 2010202507111 U CN2010202507111 U CN 2010202507111U CN 201020250711 U CN201020250711 U CN 201020250711U CN 201770386 U CN201770386 U CN 201770386U
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Abstract
The utility model discloses a closing device used for a corridor elevator. The closing device comprises a base plate arranged on the surface layer of an elevator frame; an upper door hole, a lower door hole and a lower groove which are communicated with one anther are arranged on the base plate; an upper door gate and a lower door gate which can be opened and closed, as well as a lower groove sealing strip, are connected to the base plate; the lower groove extends to the upper door hole as well as the center of the lower part of the lower door hole; the lower groove is matched with the upper door gate and the lower door gate so as to seal the upper door hole and the lower door hole; and the lower groove sealing strip, the upper door gate and the lower door gate are all connected with a driving mechanism capable of opening and closing the lower groove sealing strip, the upper door gate and the lower door gate respectively. The utility model adopts the technical scheme that the lower groove and the lower groove sealing strip are arranged in an extending manner, the normal carrying of the folding pedal can not be influenced after the upper door gate and the lower door gate are closed, and the driving mechanism is adopted for opening and closing the lower groove sealing strip, the upper door gate and the lower door gate respectively, so that threats to security caused by long-time opening and exposure of the upper door hole and the lower door hole during elevator conveyance can be avoided, and the use safety of passengers and the service life of the equipment are ensured.
Description
Technical field
The utility model relates to the elevator technology field, relates in particular to a kind of closing appliance that is used for relay type passageway lift.
Background technology
Publication number is that the patent documentation of CN101125622A discloses a kind of relay type passageway lift, with each section corridor is one unit, be separately installed with the elevator of independent operating, described elevator is installed on the side of corridor, described elevator comprises the ladder that is provided with along the corridor gradient direction, described ladder is provided with and gets on the right track, lower railway, rail vehicle, draw gear, closing appliance and control system: describedly get on the right track, lower railway is installed on the vertical upper and lower of ladder respectively along the corridor gradient direction, described rail vehicle places in the upper and lower track and moves; The upper and lower of described rail vehicle is respectively equipped with stow-away arm rest and Foldable pedal; Described draw gear links to each other with rail vehicle, drives rail vehicle and moves around along upper and lower track; Described closing appliance is arranged at the top layer of ladder, its vertical upper and lower is respectively equipped with last groove that can allow the stow-away arm rest folding and unfolding and pass through and the following groove that can allow Foldable pedal pass through, the front and back of its gradient direction are respectively equipped with and can allow last aperture of door, the lower gate of Foldable pedal folding and unfolding, describedly go up aperture of door, lower gate all is communicated with following groove; The fortune of described control system control draw gear is stopped, and the folding and unfolding of control stow-away arm rest and Foldable pedal.Described closing appliance is a substrate, described go up groove, down groove, go up aperture of door, lower gate and be combined with groove strip of paper used for sealing, groove strip of paper used for sealing, lock, Xia Menzha to the doorstep down respectively, also groove strip of paper used for sealing, groove strip of paper used for sealing, the switching of lock and Xiamen lock of calling down on the may command of described control system.Described control system comprises the manual part, the activation member that are provided with on the stow-away arm rest, be arranged at decelerator on the substrate, be arranged at 2 decelerators on the rail vehicle and the electric component that matches: the fortune of described manual part control draw gear is stopped; The running of described activation member control decelerator, described decelerator control be lock, Xia Menzha, upward groove strip of paper used for sealing, the switching of groove strip of paper used for sealing down to the doorstep, and described decelerator is controlled the folding and unfolding of Foldable pedal and stow-away arm rest respectively.Wherein, described rail vehicle is connected with Foldable pedal by pedal shaft, be arranged with torsion spring on the described pedal shaft, described torsion spring one end connects rail vehicle, the other end is fixed in pedal shaft, the connecting rod that is provided with on the described pedal shaft can touch the position switch that is arranged on the rail vehicle, and described direct-flow deceleration electric motor acts on pedal shaft.
When using passageway lift, press activation member, closing appliance is opened, stow-away arm rest and Foldable pedal are routed up, the person of taking advantage of stands and goes up Foldable pedal and undertaken up and down by the switch on the control stow-away arm rest that corridor travels, when the person of taking advantage of moves towards pedal, control system is taken in stow-away arm rest and Foldable pedal after certain time-delay, closes closing appliance.Since every section corridor have one one can independent operating elevator, so transportation load increases considerably, wait to take the opportunity, as relay-type, in time, make things convenient for; And, every elevator adopts closing appliance, and in all or part of body of wall that is installed on the corridor side that makes elevator, accomplish that time spent does not take or seldom take the space and the area of corridor, and every elevator not the time spent can be full envelope and hide state, this was both neat and artistic, can completely cut off again extraneously to contact with the elevator in-to-in, improve safety factor, reduce fault rate.
But, in the above-mentioned patent documentation in the disclosed closing appliance, following groove strip of paper used for sealing, to the doorstep lock and Xiamen lock are all opened simultaneously or are closed, cross in the journey in fortune like this, lock and Xia Menzha open together with following groove strip of paper used for sealing to the doorstep, and it is big as not sealing to go up aperture of door, lower gate area, and then foreign object or personnel stretch into and cause breakdown of equipment and personal damage easily.
Summary of the invention
In order to solve above-mentioned technical matters, the purpose of this utility model provides a kind of closing appliance that is used for passageway lift, and following groove strip of paper used for sealing and the lock of calling, Xiamen lock can be opened respectively, avoids open for a long time exposure of aperture of door, lower gate to produce security threat.
To achieve the above object, the utility model has adopted following technical scheme:
A kind of closing appliance that is used for passageway lift, comprise the substrate that is arranged on the ladder top layer, substrate is provided with last aperture of door, lower gate and the following groove that is connected, be connected with lock, Xiamen lock and following groove strip of paper used for sealing to the doorstep to be opened/closed on the substrate, described groove down extends to the lower central of aperture of door and lower gate, following groove strip of paper used for sealing matches to seal with the lock of calling, Xia Menzha and goes up aperture of door, lower gate, and following groove strip of paper used for sealing, the lock of calling are connected with the Xiamen lock can drive the independently driver train of switching of three's difference.
Above-mentioned to the doorstep lock and Xiamen lock respectively with the vertical sliding block joint of substrate, the preferred following two kinds of schemes of described driver train:
A kind of is to adopt two individual motor to realize, promptly comprises: the driving wheel A that is in transmission connection with lock to the doorstep, the driving wheel B that is in transmission connection with Xia Menzha, driving wheel A and driving wheel B respectively by be installed on the ladder, motor-driven independently; Described driving wheel A and driving wheel B adopt same steel rope transmission, and this steel rope one end is fixed on the lock of calling, and this steel rope other end is fixed on the lock of Xiamen, and this steel rope is walked around driving wheel B, movable pulley and driving wheel A successively, and movable pulley is connected with counterweight; Wherein, this steel rope on driving wheel A and driving wheel B respectively around at least one circle; Described groove strip of paper used for sealing down constitutes parallel four-bar linkage structure by two deflecting bars and substrate, is provided with between following groove strip of paper used for sealing and the substrate to give down the groove strip of paper used for sealing sealing retracing spring of groove trend down; Described counterweight below is provided with and can moves down and open the sealing limiting stopper of groove down by steel rope with its spacing cooperation.
Another kind is to adopt 3 individual motor to realize, promptly comprises: the driving wheel C that is in transmission connection by pulley and steel rope and the lock of calling, the driving wheel D that is in transmission connection by pulley and steel rope and Xia Menzha; Described groove strip of paper used for sealing down constitutes parallel four-bar linkage structure by two deflecting bars and substrate, be provided with between following groove strip of paper used for sealing and the substrate and can make down the groove strip of paper used for sealing keep the sealing retracing spring of groove trend down, following groove strip of paper used for sealing is in transmission connection by pulley and steel rope and driving wheel E, driving wheel C, driving wheel D and driving wheel E respectively by be installed on the ladder, motor-driven independently.
The utility model is owing to adopted above technical scheme, to descend groove and groove strip of paper used for sealing extension setting down, make and after lock, Xia Menzha close to the doorstep, can not influence the normal delivery of Foldable pedal, and adopt independent respectively groove strip of paper used for sealing, lock and the Xia Menzha to the doorstep of opening and closing down of driver train, thereby go up the open for a long time security threat that produces that exposes of aperture of door, lower gate when having avoided carriage lift, guarantee the service life of the safe in utilization and equipment of the person of taking advantage of.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 2.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made a detailed explanation.
Embodiment 1:
A kind of closing appliance that is used for passageway lift as shown in Figure 1, comprise the substrate 1 that is arranged on the ladder top layer, substrate 1 is provided with the last aperture of door 11 that is connected, lower gate 4 and following groove 3, be connected with lock 12 to the doorstep to be opened/closed on the substrate 1, Xiamen lock 2 and following groove strip of paper used for sealing 6, wherein, following groove 3 extends to the lower central of aperture of door 11 and lower gate 4, the sealing that matches with to the doorstep lock 12 and Xiamen lock 2 of following groove strip of paper used for sealing 6, to the doorstep lock 12 and Xiamen lock 2 respectively with substrate 1 vertical sliding block joint, to the doorstep lock 12 is in transmission connection by fixed pulley 22 and steel rope and driving wheel A21, Xiamen lock 2 is in transmission connection by fixed pulley 24 and steel rope and driving wheel B20, and driving wheel A21 and driving wheel B20 are respectively by motor-driven independently; For balance call lock 12 and Xiamen lock 2 deadweight, reduce motor load, driving wheel A21 and driving wheel B20 adopt same steel rope 23 transmissions, these steel rope 23 1 ends are fixed on the lock 12 of calling, these steel rope 23 other ends are fixed on the Xiamen lock 2, this steel rope 23 is walked around fixed pulley 24, driving wheel B20, movable pulley 16, driving wheel A21 and fixed pulley 22 successively, and movable pulley 16 is connected with counterweight 15; In order to guarantee that driving wheel A21 and driving wheel B20 can transmissions, this steel rope 23 respectively around at least one circle, can guarantee transmitting torque by the friction of steel rope like this on driving wheel A21 and driving wheel B20.Following groove strip of paper used for sealing 6 constitutes parallel four-bar linkage structure by two deflecting bars 5,8 with substrate 1 bottom, the two ends of deflecting bar 5,8 respectively with following groove strip of paper used for sealing 6, substrate 1 lower hinge, can make down groove strip of paper used for sealing 6 keep sealing the reset tension spring 7 of groove 3 trend down with being provided with between groove strip of paper used for sealing 6 at present and substrate 1 bottom; In order to reduce the motor use amount, following groove strip of paper used for sealing 6 and lock 12, the 2 collaborative switchings of Xiamen lock to the doorstep, counterweight 15 is provided with the up/down perforation hole, steel rope 18 1 ends pass this through hole and fix a less limiting stopper 14 at this end, thereby limiting stopper 14 can make both move down with its spacing cooperation when counterweight 15 moves down, these steel rope 18 other ends are fixed on the great circle external diameter of fixed pulley 19, fixing steel rope 17 on the roundlet external diameter of fixed pulley 19, the other end of this steel rope 17 is fixed on substrate 1 bottom after walking around fixed pulley 13, fixed pulley 10, fixed pulley 9 successively.Wherein, in the above-mentioned fixed pulley except that fixed pulley 9 be mounted in down groove strip of paper used for sealing 6, other all are mounted on the substrate 1.
When using passageway lift, press activation member, driving wheel A21 drives steel rope 23 pull-up Xiamen locks 2, simultaneously, the part of steel rope 23 between driving wheel A21 and driving wheel B20 increases, movable pulley 16 and counterweight 15 move down, when counterweight 15 moves down into certain altitude, counterweight 15 contacts and drives limiting stopper 14 with limiting stopper 14 and moves down in the lump, then steel rope 18 pulling fixed pulleys 19 rotate, fixed pulley 19 plays the effect that changes transmitting ratio here, it is made of small one and large one two wheels, opens down groove 3 thereby the steel rope on the fixed pulley 19 steamboat external diameters 17 rotates with regard to groove strip of paper used for sealing 6 under the pulling, and Xiamen lock 2 and following groove strip of paper used for sealing 6 are opened and put in place, at this moment, lock 12 keeps cutting out to the doorstep; Foldable pedal is routed up, the person of taking advantage of stands and goes up Foldable pedal, driving wheel B20 puts down Xiamen lock 2 by steel rope 23, move on the counterweight 15 and separate with limiting stopper 14, at this moment, the compressing of the adapter shaft of the Foldable pedal that following groove strip of paper used for sealing 6 is routed up and do not close down groove 3, rail vehicle and Foldable pedal are up, at this moment, lock 12 and Xiamen lock 2 are all closed to the doorstep; Aperture of door 11 in the arrival, the person of taking advantage of goes down Foldable pedal, driving wheel A21 drives the steel rope 23 pull-ups lock 12 of calling, counterweight 15 moves down, Foldable pedal turns back in the supreme aperture of door 11, driving wheel A21 drives steel rope 23 and puts down lock 12 to the doorstep, moves on the counterweight 15 to break away from spacingly with limiting stopper 14, and reset tension spring 7 impels down groove strip of paper used for sealing 6 returns to close down groove 3.In like manner, in the time of can realizing the descending delivery of elevator, the independent switching of lock 12, Xiamen lock 2 and following groove strip of paper used for sealing 6 to the doorstep.
Embodiment 2:
A kind of closing appliance that is used for passageway lift as shown in Figure 2, comprise the substrate 1 that is arranged on the ladder top layer, substrate 1 is provided with the last aperture of door 11 that is connected, lower gate 4 and following groove 3, be connected with lock 12 to the doorstep to be opened/closed on the substrate 1, Xiamen lock 2 and following groove strip of paper used for sealing 6, wherein, following groove 3 extends to the lower central of aperture of door 11 and lower gate 4, the sealing that matches with to the doorstep lock 12 and Xiamen lock 2 of following groove strip of paper used for sealing 6, to the doorstep lock 12 and Xiamen lock 2 respectively with substrate 1 vertical sliding block joint, lock 12 is in transmission connection with driving wheel C36 by fixed pulley 37 and steel rope 35 to the doorstep, Xiamen lock 2 is in transmission connection with driving wheel D27 by fixed pulley 26 and steel rope 25, and driving wheel C36 and driving wheel D27 are respectively by motor-driven independently; For balance call lock 12 and Xiamen lock 2 deadweight, reduce motor load, be fixed on the substrate 1 behind the steel rope 35 pile warp movable pulleys 34, movable pulley 34 is connected with substrate 1 by extension spring 33, in order to guarantee transmission, steel rope 35 on the driving wheel C36 around at least one circle, can the friction by steel rope guarantee transmitting torque like this, in like manner, be fixed on the substrate 1 behind the steel rope 25 pile warp movable pulleys 28, movable pulley 28 is connected with substrate 1 by extension spring 29; For driving wheel D27 can transmission, steel rope 25 on the driving wheel D27 around at least one circle.Following groove strip of paper used for sealing 6 constitutes parallel four-bar linkage structure by two deflecting bars 5,8 with substrate 1 bottom, the two ends of deflecting bar 5,8 respectively with following groove strip of paper used for sealing 6, substrate 1 lower hinge, can make down groove strip of paper used for sealing 6 keep sealing the reset tension spring 7 of groove 3 trend down with being provided with between groove strip of paper used for sealing 6 at present and substrate 1 bottom; Following groove strip of paper used for sealing 6 is in transmission connection with driving wheel E30 by fixed pulley 9, fixed pulley 10 and steel rope 31, driving wheel E30 adopts independently motor-driven, steel rope 31 1 ends are fixed on substrate 1 bottom, and walk around the fixed pulley 9 that is arranged on down on the groove strip of paper used for sealing 6 successively, be arranged on the fixed pulley 10 on the substrate 1, for the restoring force of balance reset tension spring 7, steel rope 31 is connected with substrate 1 by extension spring 32 around a circle back on driving wheel E30.Wherein, in the above-mentioned fixed pulley except that fixed pulley 9 be mounted in down groove strip of paper used for sealing 6, other all are mounted on the substrate 1.
When using passageway lift, press activation member, driving wheel D27 drives steel rope 25 pull-up Xiamen locks 2, and driving wheel E30 drives steel rope 31 and falls down groove strip of paper used for sealing 6, and at this moment, lock 12 keeps cutting out to the doorstep; Foldable pedal is routed up, and the person of taking advantage of stands and goes up Foldable pedal, and driving wheel D27 puts down Xiamen lock 2 by steel rope 25, and rail vehicle and Foldable pedal are up, and at this moment, lock 12 and Xiamen lock 2 are all closed to the doorstep; Aperture of door 11 in the arrival, the person of taking advantage of goes down Foldable pedal, and driving wheel C36 drives the steel rope 35 pull-ups lock 12 of calling, and Foldable pedal turns back in the supreme aperture of door 11, driving wheel C36 drives steel rope 35 and puts down lock 12 to the doorstep, and groove strip of paper used for sealing 6 was closed down groove 3 under driving wheel E30 driving steel rope 31 was replied.In like manner, in the time of can realizing the descending delivery of elevator, the independent switching of lock 12, Xiamen lock 2 and following groove strip of paper used for sealing 6 to the doorstep.
Claims (3)
1. closing appliance that is used for passageway lift, comprise the substrate (1) that is arranged on the ladder top layer, substrate (1) is provided with the last aperture of door (11) that is connected, lower gate (4) and following groove (3), be connected with lock (12) to the doorstep to be opened/closed on the substrate (1), Xia Menzha (2) and following groove strip of paper used for sealing (6), it is characterized in that, described groove (3) down extends to the lower central of aperture of door (11) and lower gate (4), the following groove strip of paper used for sealing (6) and the lock (12) of calling, Xia Menzha (2) matches to seal and goes up aperture of door (11), lower gate (4), following groove strip of paper used for sealing (6), lock (12) is connected the driver train that can drive the independent switching of three's difference with Xia Menzha (2) to the doorstep.
2. a kind of closing appliance that is used for passageway lift according to claim 1, it is characterized in that, described to the doorstep lock (12) and Xia Menzha (2) respectively with the vertical sliding block joint of substrate (1), described driver train comprises: the driving wheel A (21) that is in transmission connection with lock (12) to the doorstep, the driving wheel B (20) that is in transmission connection with Xia Menzha (2), driving wheel A (21) and driving wheel B (20) respectively by be installed on the ladder, motor-driven independently; Described driving wheel A (21) and driving wheel B (20) adopt same steel rope (23) transmission, these steel rope (23) one ends are fixed on the lock (12) of calling, this steel rope (23) other end is fixed on the Xia Menzha (2), this steel rope (23) is walked around driving wheel B (20), movable pulley (16) and driving wheel A (21) successively, and movable pulley (16) is connected with counterweight (15); Wherein, this steel rope (23) on driving wheel A (21) and driving wheel B (20) respectively around at least one circle; Described groove strip of paper used for sealing (6) down constitutes parallel four-bar linkage structure by two deflecting bars (5,8) and substrate (1), is provided with between following groove strip of paper used for sealing (6) and the substrate (1) to give down groove strip of paper used for sealing (6) the sealing retracing spring of groove (3) trend down; Described counterweight (15) below is provided with and can moves down and open the sealing limiting stopper (14) of groove (3) down by steel rope with its spacing cooperation.
3. a kind of closing appliance that is used for passageway lift according to claim 1, it is characterized in that, described to the doorstep lock (12) and Xia Menzha (2) respectively with the vertical sliding block joint of substrate (1), described driver train comprises: the driving wheel C (36) that is in transmission connection by pulley and steel rope and the lock (12) of calling, the driving wheel D (27) that is in transmission connection by pulley and steel rope and Xia Menzha (2); Described groove strip of paper used for sealing (6) down constitutes parallel four-bar linkage structure by two deflecting bars (5,8) and substrate (1), be provided with between following groove strip of paper used for sealing (6) and the substrate (1) and can make down groove strip of paper used for sealing (6) keep the sealing retracing spring of groove (3) trend down, following groove strip of paper used for sealing (6) is in transmission connection by pulley and steel rope and driving wheel E (30), driving wheel C (36), driving wheel D (27) and driving wheel E (30) respectively by be installed on the ladder, motor-driven independently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202507111U CN201770386U (en) | 2010-07-06 | 2010-07-06 | Closing device for corridor elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202507111U CN201770386U (en) | 2010-07-06 | 2010-07-06 | Closing device for corridor elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770386U true CN201770386U (en) | 2011-03-23 |
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ID=43750223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202507111U Expired - Fee Related CN201770386U (en) | 2010-07-06 | 2010-07-06 | Closing device for corridor elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770386U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275801A (en) * | 2011-06-27 | 2011-12-14 | 浙江大学 | Traction device for corridor elevator |
| CN102275800A (en) * | 2011-06-20 | 2011-12-14 | 浙江爱圣博楼道电梯有限公司 | Main rack for moving staircase |
| CN104891308A (en) * | 2015-05-14 | 2015-09-09 | 浙江非常道楼道电梯有限公司 | Corridor elevator |
| CN104909242A (en) * | 2015-06-09 | 2015-09-16 | 邓学忠 | Opening and closing device for corridor elevator inner gate |
| WO2017024932A1 (en) * | 2015-08-07 | 2017-02-16 | 王�义 | Transportation carrier and enclosing structure of active area of mobile carrying platform thereof, and enclosing member |
-
2010
- 2010-07-06 CN CN2010202507111U patent/CN201770386U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275800A (en) * | 2011-06-20 | 2011-12-14 | 浙江爱圣博楼道电梯有限公司 | Main rack for moving staircase |
| CN102275801A (en) * | 2011-06-27 | 2011-12-14 | 浙江大学 | Traction device for corridor elevator |
| CN102275801B (en) * | 2011-06-27 | 2013-03-06 | 浙江大学 | Traction device for corridor elevator |
| CN104891308A (en) * | 2015-05-14 | 2015-09-09 | 浙江非常道楼道电梯有限公司 | Corridor elevator |
| CN104909242A (en) * | 2015-06-09 | 2015-09-16 | 邓学忠 | Opening and closing device for corridor elevator inner gate |
| CN104909242B (en) * | 2015-06-09 | 2017-12-12 | 杨高林 | The closing device of door lock in a kind of passageway lift |
| WO2017024932A1 (en) * | 2015-08-07 | 2017-02-16 | 王�义 | Transportation carrier and enclosing structure of active area of mobile carrying platform thereof, and enclosing member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Aishengbo Corridor Elevator Co.,Ltd. Assignor: Gong Jinlong|Zhu Shenggang Contract record no.: 2011330000677 Denomination of utility model: Closing device for corridor elevator Granted publication date: 20110323 License type: Exclusive License Record date: 20110607 |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhejiang Aishengbo Corridor Elevator Co.,Ltd. Assignor: Gong Jinlong|Zhu Shenggang Contract record no.: 2011330000677 Date of cancellation: 20140710 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG YI Free format text: FORMER OWNER: GONG JINLONG Effective date: 20141120 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141120 Address after: 313300, Zhejiang City, Huzhou Province pass dragon villa two apartments 601 Patentee after: Du Shenggang Patentee after: Wang Yi Address before: 313300, Anji County, Zhejiang Province Dragon Town villa two Room 601 Patentee before: Du Shenggang Patentee before: Gong Jinlong |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20160706 |