CN205186707U - Liquid level warning container - Google Patents
Liquid level warning container Download PDFInfo
- Publication number
- CN205186707U CN205186707U CN201520874187.8U CN201520874187U CN205186707U CN 205186707 U CN205186707 U CN 205186707U CN 201520874187 U CN201520874187 U CN 201520874187U CN 205186707 U CN205186707 U CN 205186707U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- fork
- staving
- hauling rope
- warning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 95
- 238000005485 electric heating Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 abstract 2
- 239000011347 resin Substances 0.000 description 39
- 229920005989 resin Polymers 0.000 description 39
- 238000010438 heat treatment Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000010412 perfusion Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000037452 priming Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000009755 vacuum infusion Methods 0.000 description 2
- 206010003830 Automatism Diseases 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 230000010410 reperfusion Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model provides a liquid level warning container. This liquid level warning container includes the staving, sets up liquid level detection portion and warning portion on the staving, and liquid level detection portion includes: the support, the support setting is on the staving, haulage rope, the first end setting of haulage rope are on the support, and the second of haulage rope end is fixed to be provided with the heavy object, and the heavy object is located the staving, pendulum rod, pendulum rod rotationally set up on the support, and the haulage rope is set up on the pendulum rod, haulage rope tensioning when the heavy object drops to the primary importance along with the liquid level, and the pendulum rod is swung to alert location by the haulage rope drive to open warning portion. This liquid level warning container can automatic alarm when the liquid level is lower in the container.
Description
Technical field
The utility model relates to blade production facilities field, particularly relates to a kind of liquid level warning container.
Background technology
The blade of wind power generating set normally adopts the mode of vacuum infusion molding to produce.During production, need to laying perfusion resin, during perfusion resin, normally a pipe is led to one and fill in the resin barrel of resin, by negative pressure of vacuum by resin induction pipe, Reperfu-sion is in laying.In order to ensure the quality of the blade produced, in resin filling process, must guard against and pour into air, otherwise air can form bubble in the blade shell molded, and affects the quality of blade, causes serious quality accident.
But existing resin barrel structure is simple, as shown in Figure 1, stretches into existing pitch tube 2 in existing resin barrel 1, when resin 3 is about to be sucked, liquid level declines and the mouth of pipe can be exposed in atmosphere, causes sucking air.To address this problem, can only be maked an inspection tour constantly by staff, and added resin 3 in time before resin 3 is sucked.And the quantity of resin barrel is more, this adds work capacity significantly, and can not guarantee without air intake.
Utility model content
Embodiment of the present utility model provides a kind of liquid level warning container, may suck the problem of air to solve resin perfusion in prior art.
For achieving the above object, embodiment of the present utility model provides a kind of liquid level warning container, and comprise staving, be arranged on level sensing portion on staving and warning portion, level sensing portion comprises: support, and Bracket setting is on staving; Hauling rope, the first end of hauling rope is arranged on support, and the second end of hauling rope is fixedly installed weight, and weight is positioned at staving; Fork, fork is arranged on support rotationally, and hauling rope is set up on fork, the hauling rope tensioning when weight drops to primary importance with liquid level, and fork drives by hauling rope and is rocked to alert locations, and opens warning portion.
Further, support is provided with master cock, master cock is electrically connected with warning portion, touches master cock, and open warning portion when fork is rocked to alert locations.
Further, support is also provided with the limiting stopper of the pendulum angle limiting fork.
Further, support is provided with elastic component, the first end of hauling rope is connected on elastic component, and can move by elastic component drives, and drives fork to depart from alert locations.
Further, support comprises: perpendicular strut, and perpendicular strut is fixedly installed on staving, and the height adjustable of perpendicular strut; Singletree, the first end of singletree is arranged on perpendicular strut, and fork is arranged on singletree, and hauling rope to be set up on singletree and stretched out from its second end.
Further, staving comprises: outer barrel; Interior bucket, interior bucket is arranged in outer barrel, and the perisporium of interior bucket and the perisporium of outer barrel have gap, and weight is positioned at bucket; Temperature-controlled package, temperature-controlled package is arranged in gap.
Further, temperature-controlled package comprises temperature control medium tube, and temperature control medium tube is arranged on the periphery of interior bucket, and the bucket wall that temperature control medium tube passes outer barrel stretches out outer barrel.
Further, temperature-controlled package also comprises electric heating part, and electric heating part is arranged on the periphery of interior bucket.
Further, the bucket wall of interior bucket is provided with runner, the entrance of runner is opened at the bottom of the bucket of interior bucket.
Further, the entrance of runner is tapered opening, during the bottom surface of the liquid level in staving lower than interior bucket, and the entrance of weight shutoff runner.
Liquid level warning container of the present utility model, the weight swum on liquid level reduces with liquid level and declines, when weight drops to certain position, it drives hauling rope tensioning, hauling rope is made to drive fork touch warning portion and make it open, when thus achieving that liquid level is lower in container, container can the function of automatic alarm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the plastic holding device of prior art;
Fig. 2 is the structural representation of the liquid level warning container of embodiment of the present utility model;
Fig. 3 is the partial enlarged drawing that the level sensing portion of liquid level warning container in Fig. 2 is in non-alert locations;
Fig. 4 is the partial enlarged drawing that the level sensing portion of liquid level warning container in Fig. 2 is in alert locations;
Fig. 5 is the structural representation that the liquid level warning container of embodiment of the present utility model is in alert locations;
Fig. 6 is the structural representation that the liquid level warning container of embodiment of the present utility model is in block-up position;
Fig. 7 is the structural representation with bucket in conduit of the liquid level warning container of embodiment of the present utility model.
Description of reference numerals:
1, existing resin barrel; 2, existing pitch tube; 3, resin; 10, staving; 11, outer barrel; 12, interior bucket; 121, runner; 123, bed course is sealed; 13, temperature-controlled package; 131, temperature control medium tube; 132, electric heating part; 21, support; 211, perpendicular strut; 212, singletree; 22, hauling rope; 23, weight; 24, fork; 25, master cock; 26, limiting stopper; 27, elastic component; 30, warning portion; 31, light crossing-signal; 32, sound alarm subsystem; 50, conduit.
Detailed description of the invention
Be described in detail below in conjunction with the liquid level warning container of accompanying drawing to the utility model embodiment.
Fig. 2 is the structural representation of the liquid level warning container of embodiment of the present utility model, and this liquid level warning container is used in vacuum perfusion process and holds resin to be poured into, or, for holding other liquid in other application scenarios.
As shown in Figure 2, this liquid level warning container comprises staving 10, is arranged on level sensing portion on staving 10 and warning portion 30.Wherein, level sensing portion comprises support 21, hauling rope 22, fork 24.Support 21 is arranged on staving 10, for supporting hauling rope 22 and fork 24 etc.The first end of hauling rope 22 is arranged on the stent 21, and the second end is fixedly installed weight 23, and weight 23 is positioned at staving 10.Fork 24 can be rotatably set on support 21, and hauling rope 22 is set up on fork 24, when weight 23 drops to primary importance with liquid level, and hauling rope 22 tensioning, and drive fork 24 to be rocked to warning device, to open warning portion 30.
Fork 24 can be rotatably set on support 21, and hauling rope 22 is set up on fork 24.When the weight 23 on hauling rope 22 drops to primary importance with the liquid level in liquid level warning container, (primary importance can according to the depletion rate of the liquid in staving 10, with the Time dependent needed for staff's liquid make-up) time, weight 23 makes hauling rope 22 tensioning, hauling rope 22 pairs of forks 24 of tensioning apply application force, fork 24 is made to be rocked to alert locations, open warning portion 30, warning portion 30 is reported to the police.Thus achieve the auto-alarm function of liquid level warning container.Adopt said structure, monitoring is reliable, reports to the police in time, and cheap.
In the present embodiment, this liquid level warning container be used in vacuum perfusion process, hold resin to be poured into, with prevent due to inner resin of container amount too low and cause pitch tube suck air.
In the present embodiment, support 21 is provided with master cock 25, master cock 25 is electrically connected with warning portion 30, opens to control warning portion 30 or closes.When fork 24 is rocked to alert locations, it touches master cock 25, and master cock 25 controls warning portion 30 and opens; Otherwise after fork 24 departs from alert locations, master cock 25 controls warning portion 30 and closes.
In the present embodiment, support 21 is made up of perpendicular strut 211 and singletree 212.Perpendicular strut 211 is fixedly installed on staving 10, for supporting the structures such as singletree 212.Singletree 212 is fixedly installed on the top of perpendicular strut 211, and it extends in the horizontal direction, and its Main Function supports hauling rope 22, hauling rope 22 set up and stretches out on singletree 212 and from the second end of singletree 212.Fork 24 is arranged on singletree 212.Master cock 25 is arranged on the second end of singletree 212.
Preferably, the second end of singletree 212 be positioned at liquid level warning container by paracentral position, the object arranged like this prevents weight 23 from adhering to or hanging on the wall, the reliability of guarantee level sensing.
More preferably, the height of perpendicular strut 211 can regulate, and it coordinates the length of hauling rope 22, can regulate the liquid level alert locations of liquid level warning container, make it can meet different warning demands, improves applicability.The concrete set-up mode of perpendicular strut 211 can be: be arranged on staving 10 by perpendicular strut about 211 telescopically.The first end of singletree 212 is arranged on the top of perpendicular strut 211, and makes the second end of singletree 212 be positioned at the position of top near staving center of staving 10.
In the present embodiment, perpendicular strut 211 and the integrated pole of singletree 212, be conducive to the structural strength ensureing support 21 like this.Certainly, in other embodiments, singletree 212 can make separately, and by welding, to be spirally connected and the mode such as clamping is connected on perpendicular strut 211.
In conjunction with see shown in Fig. 3 and 4, fork 24 is arranged on singletree 212 swingably.Preferably, in order to improve the automatism of liquid level warning container, elastic component 27 is also provided with on the stent 21.The first end of hauling rope 22 is fixedly connected on elastic component 27, and can drive by elastic component 27 and move, and then drives fork 24 to swing.Like this can in liquid level warning container after liquid level rising, hauling rope 22 pulls by elastic component 27 and reclaims, and then pulls fork 24, makes it depart from alert locations, warning portion 30 stop alarm.
Elastic component 27 can be torsion spring, spring, volute spring, elastic caoutchouc etc.As shown in Figure 2, in the present embodiment, the first end of hauling rope 22 is connected with plane scroll spring, and after weight 23 drops to primary importance, hauling rope 22 tensioning, fork 24 is stressed is rocked to alert locations.Liquid level continues to decline, then plane scroll spring tension and tightening up, when after staff's liquid make-up, in liquid level warning container, liquid level is above-mentioned, and weight 23 rises thereupon, and plane scroll spring loosens, and then pulling traction rope 22 moves, fork 24 is pulled away from by from alert locations, warning portion 30 stop alarm.
Above-mentioned working process can in container the lower alarm of liquid level, and after staff with the addition of resin remove report to the police.Carry out smoothly to make this working process, set up the hauling rope 22 at fork 24 top, want to be swung by the frictional force drives fork 24 of hauling rope 22 with fork 24 top, and the elastic force of elastic component 27 pairs of hauling ropes 22 is greater than this friction force, during ability, hauling rope 22 drives fork 24 to depart from warning device.Certainly, in other embodiments, hauling rope 22 is not limited to above-mentioned setting up with the connection mode of fork 24, also can be other modes, such as, is fixedly connected with fork 24 top by hauling rope 22.
Preferably, in order to prevent fork 24 from swinging position, ensureing that liquid level warning container work is safe and reliable, singletree 212 is provided with limiting stopper 26.Limiting stopper 26 is for limiting the pendulum angle of fork 24.As shown in Figure 3, fork 24, between limiting stopper 26 and master cock 25, can be used for pendulum angle when limiting fork 24 return.
As shown in Figure 5, in use, when first determining to need to report to the police, liquid in container surplus, then regulates the perpendicular height of strut 211 and the length of hauling rope 22 accordingly.In use procedure, when the resin in this liquid level warning container is more, weight 23 swims on liquid level; Along with the carrying out of priming by vacuum, the liquid level of resin can reduce, weight 23 reduces with liquid level and declines, and simultaneously it can draw hauling rope 22 and declines, when it drops to primary importance, tensioning hauling rope 22, elastic component 27 produces deformation, and hauling rope 22 drives fork 24 to swing to alert locations, touching master cock 25, warning portion 30 opens, and notifies that the liquid level in staff's liquid level warning container arrives alert locations, may need to add resin.
After staff adds resin, the liquid level in liquid level warning container rises, and weight 23 rises thereupon, and elastic component 27 is replied under the effect of restoring force, and then drives hauling rope 22 to reclaim, and make it pull fork 24 to depart from alert locations, warning portion 30 closes.Along with the continuation of liquid level is risen, hauling rope 22 no longer tensioning.
Here illustrate, weight 23 needs to swim on liquid (in vacuum infusion process, this liquid is resin), the density of weight 23 is less than the density of liquid, and the gravity of weight 23 is greater than elastic force and the friction force sum (if there is friction force with other parts, should be counted) of elastic component 27.When weight 23 can swim on resin liquid level, suitably can increase the weight of weight 23, to make weight 23 can reduce as early as possible when resin liquid level reduces, and then increase the sensitivity of this liquid level warning container.In order to make weight 23 meet this requirement, weight 23 is preferably made up of metal inner core and rubber crust, or be made up of other material, such as wood materials.When the liquid level warning container of the present embodiment is for holding other liquid, weight 23 also should be made up of suitable material.In order to increase the weight of weight 23, that also the volume of weight 23 can be done is as far as possible large.
In other embodiments, warning portion 30 can be controlled by the miles of relative movement of sensor measurement hauling rope 22 to report to the police.
In the present embodiment, warning portion 30 comprises sound alarm subsystem 32 and light crossing-signal 31.More preferably, be chosen as buzzer phone and flash light, buzzer phone and flash light can send stronger sound and light at short notice, can cause the attention of staff, enable staff supplement resin to container in time.And, buzzer phone and flash light easy to install, low price.Warning portion 30 can be arranged on the stent 21, also can be arranged on other and staff can be caused to note and identify the less position of amount of resin in cell therefor.
Certainly, in other embodiments, warning portion 30 only can comprise sound alarm subsystem 32 or light crossing-signal 31, as long as can remind staff.
In order to ensure priming by vacuum quality, ensure that the resin in container is in suitable temperature, in the present embodiment, the interior bucket 12 that staving 10 comprises outer barrel 11 and is arranged in outer barrel 11, between the perisporium of interior bucket 12 and the perisporium of outer barrel 11, there is gap, in this gap, being provided with temperature-controlled package 13, for controlling the temperature of the resin in staving 10, resin being in suitable temperature.
For the ease of heat transmission, ensure temperature control effect, the position of interior bucket 12 and interior bucket 12 periphery set temperature adjusting part 13 can be made with Heat Conduction Material, carries out heating and cooling with the resin rapidly internally in bucket 12.Outer barrel 11 can be selected Heat Conduction Material to make as required or use not transcalent material to make.
As shown in Figure 6, particularly, temperature-controlled package 13 comprises the temperature control medium tube 131 being arranged on interior bucket 12 periphery, and the bucket wall that temperature control medium tube 131 passes outer barrel 11 stretches out outer barrel 11, be connected with external temperature control medium apparatus, for passing into heating medium and cooling media in temperature control medium tube 131, the resin in internal bucket 12 carries out heating and cooling.
Preferably, temperature-controlled package 13 can also comprise the electric heating part 132 of the periphery being arranged on interior bucket 12, and electric heating part 132 is faster than the firing rate by heating medium, heating effect is better.
For the ease of control, can also in container set temperature detecting sensor, when detecting that inner resin of container temperature is too high, in temperature control medium tube 131, pass into cooling media, to reduce temperature.When detecting that inner resin of container temperature is too low, in temperature control medium tube 131, pass into heating medium, with raised temperature; Or be energized to electric heating part 132, make it produce heat and also can.
As shown in Figure 7, in the present embodiment, in order to prevent gas from entering priming by vacuum pitch tube, guarantee when staff not as good as the quality that also can ensure priming by vacuum when adding liquid, the bucket wall of interior bucket 12 is provided with runner 121, and the entrance of runner 121 is opened at the bottom of the bucket of interior bucket 12.The conduit 50 of perfusion resin stretches in this runner 121.Because the entrance of runner 121 is opened at the bottom of the bucket of interior bucket 12, just may enter air when therefore only having liquid level to drop to bottommost, further increase safety, meanwhile, the liquid in container can be used effectively, prevent from remaining.
More preferably, the entrance of runner 121 is tapered opening, during the bottom surface of the liquid level in staving 10 lower than staving 10, weight 23 tapered opening can coordinate the entrance of shutoff runner 121 (as shown in Figure 6 therewith, the entrance of weight 23 and runner 121 is positioned on same vertical direction, and this entrance of shutoff), can effectively prevent air from entering like this.When weight 23 drops to primary importance and warning portion 30 opens, if staff does not receive alarm message, or receive alarm message and fail to add in time resin, the liquid level of resin can continue to reduce, until resin is by conduit 50 sucking-off, and liquid level is lower than at the bottom of bucket.In this process, weight 23 reduces with liquid level and continues to reduce, and blocks the entrance of runner 121 under the effect of gravity and negative pressure of vacuum.
In order to the entrance making weight 23 can block runner 121, the shape of weight 23 can be set to spherical or truncated cone-shaped or other can coordinate and the shape sealed with the entrance of runner 121.The shape of weight 23 is arranged to the spherical or truncated cone-shaped of agreeing with mutually with the conical entrance of runner 121, weight 23 can be made to be blocked by the conical entrance of runner 121.Meanwhile, sealing bed course 123 can being set at the conical entrance place of runner 121, for being sealed and matched with weight 23, impelling the shutoff that weight 23 realizes conical entrance.Alternatively, the surface of weight 23 is all be made up of elastomeric material with sealing bed course 123, for making weight 23 and sealing bed course 123 realize being sealed and matched completely, and then blocking conical entrance completely, sucking air to prevent conduit 50.
What deserves to be explained is, the shape of weight 23 matches with the entrance shape of runner 121, but is not limited to the above-mentioned spherical or truncated cone-shaped of agreeing with mutually and tapered opening, in other embodiments, also can be weight and the flow channel entry point of other matching form conjunction.
The liquid level warning container of the utility model embodiment has following effect:
Reduced with liquid level by weight and drive draught line to drive fork to touch warning portion to open, when achieving that liquid level is lower in container, container can automatic alarm;
After this liquid level warning container is reported to the police, the liquid in container is supplemented, and can automatically terminate alarm condition;
After this liquid level warning container is reported to the police, the liquid in container is not supplemented, and automatically can realize sealing;
Heating and cooling can be carried out to the liquid in container, make the liquid in container be in suitable temperature.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. a liquid level warning container, is characterized in that, comprise staving (10), be arranged on level sensing portion on described staving (10) and warning portion (30), described level sensing portion comprises:
Support (21), described support (21) is arranged on described staving (10);
Hauling rope (22), the first end of described hauling rope (22) is arranged on described support (21), second end of described hauling rope (22) is fixedly installed weight (23), and described weight (23) is positioned at described staving (10);
Fork (24), described fork (24) is arranged on described support (21) rotationally, described hauling rope (22) is set up on described fork (24), described hauling rope (22) tensioning when described weight (23) drops to primary importance with liquid level, described fork (24) drives by described hauling rope (22) and is rocked to alert locations, and opens described warning portion (30).
2. liquid level warning container according to claim 1, it is characterized in that, described support (21) is provided with master cock (25), described master cock (25) is electrically connected with described warning portion (30), touch described master cock (25) when described fork (24) is rocked to described alert locations, and open described warning portion (30).
3. liquid level warning container according to claim 2, is characterized in that, described support (21) is also provided with the limiting stopper (26) of the pendulum angle limiting described fork (24).
4. liquid level warning container according to claim 1, it is characterized in that, described support (21) is provided with elastic component (27), the first end of described hauling rope (22) is connected on described elastic component (27), and can move by described elastic component (27) drives, and described fork (24) is driven to depart from described alert locations.
5. liquid level warning container according to claim 1, is characterized in that, described support (21) comprising:
Perpendicular strut (211), described perpendicular strut (211) is fixedly installed on described staving (10), and the height adjustable of described perpendicular strut (211);
Singletree (212), the first end of described singletree (212) is arranged on described perpendicular strut (211), described fork (24) is arranged on described singletree (212), and described hauling rope (22) is set up at described singletree (212) upper and stretch out from its second end.
6. liquid level warning container according to any one of claim 1 to 5, is characterized in that, described staving (10) comprising:
Outer barrel (11);
Interior bucket (12), described interior bucket (12) is arranged in described outer barrel (11), and the perisporium of described interior bucket (12) and the perisporium of described outer barrel (11) have gap, described weight (23) is positioned at described bucket (12);
Temperature-controlled package (13), described temperature-controlled package (13) is arranged in described gap.
7. liquid level warning container according to claim 6, it is characterized in that, described temperature-controlled package (13) comprises temperature control medium tube (131), described temperature control medium tube (131) is arranged on the periphery of described interior bucket (12), and described temperature control medium tube (131) stretches out described outer barrel (11) through the bucket wall of described outer barrel (11).
8. liquid level warning container according to claim 7, it is characterized in that, described temperature-controlled package (13) also comprises electric heating part (132), and described electric heating part (132) is arranged on the periphery of described interior bucket (12).
9. liquid level warning container according to claim 6, it is characterized in that, the bucket wall of described interior bucket (12) is provided with runner (121), and the entrance of described runner (121) is opened at the bottom of the bucket of described interior bucket (12).
10. liquid level warning container according to claim 9, it is characterized in that, the entrance of described runner (121) is tapered opening, during the bottom surface of the liquid level in described staving (10) lower than described interior bucket (12), the entrance of runner (121) described in described weight (23) shutoff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874187.8U CN205186707U (en) | 2015-11-04 | 2015-11-04 | Liquid level warning container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874187.8U CN205186707U (en) | 2015-11-04 | 2015-11-04 | Liquid level warning container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205186707U true CN205186707U (en) | 2016-04-27 |
Family
ID=55779726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874187.8U Withdrawn - After Issue CN205186707U (en) | 2015-11-04 | 2015-11-04 | Liquid level warning container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205186707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292660A (en) * | 2015-11-04 | 2016-02-03 | 北京金风科创风电设备有限公司 | liquid level alarm container |
-
2015
- 2015-11-04 CN CN201520874187.8U patent/CN205186707U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292660A (en) * | 2015-11-04 | 2016-02-03 | 北京金风科创风电设备有限公司 | liquid level alarm container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20170721 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20170721 |