CN202500602U - Refuge buffer cabin of lifesaving capsule - Google Patents
Refuge buffer cabin of lifesaving capsule Download PDFInfo
- Publication number
- CN202500602U CN202500602U CN2012201154658U CN201220115465U CN202500602U CN 202500602 U CN202500602 U CN 202500602U CN 2012201154658 U CN2012201154658 U CN 2012201154658U CN 201220115465 U CN201220115465 U CN 201220115465U CN 202500602 U CN202500602 U CN 202500602U
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- cabin
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- door
- survival capsule
- curtain
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Abstract
The utility model relates to the technical field of lifesaving appliances for down-hole operation, in particular to a refuge buffer cabin of a lifesaving capsule. The refuge buffer cabin comprises a closed buffer compartment, a group of compressed air curtain spray devices, a group of isolated type oxygen escape units, an automatic power supply device and an explosion-proof communication device, the closed buffer compartment is connected with the lifesaving capsule, and the compressed air curtain spraying devices, the isolated type oxygen escape units, the automatic power supply device and the explosion-proof communication device are disposed in the closed buffer compartment. The refuge buffer cabin is characterized in that the closed buffer compartment consists of a buffer cabin body, a group of lateral cabin door devices, a group of end cabin door devices, a group of movable top caps and a group of ladder stands, the buffer cabin body is provided with a group of lifesaving capsule communicating openings, a group of lateral door ports, a group of end door ports and a group of top cap openings, and the group of lateral cabin door devices, the group of end cabin door devices and the group of movable top caps are arranged on the buffer cabin body. The refuge buffer cabin has the advantages that shortcomings of an existing lifesaving capsule are overcome, persons in distress can quickly hide in the refuge buffer cabin of the lifesaving capsule at first so as to be isolated from dangers caused by poisonous and harmful gases and explosion, and accordingly can gain time for safely entering the lifesaving time, and further, the poisonous and harmful gases can be prevented from being brought into the lifesaving capsule by the persons in distress when the persons in distress enter the lifesaving capsule.
Description
Technical field
The utility model relates to the buffering cabin of taking refuge of the technical field of underground work lifesaving appliance, particularly a kind of survival capsule.
Background technology
At present, in underground work, often adopt survival capsule as being specifically designed to the shelter of mine emergency, distress personnel is inside taken refuge up to can safe escape or rescue personnel by the time.
Survival capsule generally can be divided into fixedly three types of refuge chamber, removable steel survival capsule and type inflatable survival capsules.And be applied in the emergency-sheltering survival capsule under the coal mine, must the confined space of a safety be provided for the mine distress personnel that the back survives that has an accident, and the accident of externally can the resisting high-temperature flue gas, the isolated toxic and harmful that take place; Internally can oxygen, food, water be provided for stranded distress personnel; And have the function of removing toxic and harmful, for the victim wins long life span.Simultaneously, trapped personnel can also be through communication monitoring equipment in the cabin, and the extraneous rescue of guiding for the quality time is won in emergency management and rescue work, reduces the number of casualties in the accident of mine disaster.
Present survival capsule is owing to the restriction of underworkings, and the door of survival capsule is no more than 2, and is anti-gas explosion, need establish thick and heavy explosion-proof sealed door; For avoiding the permeable survival capsule that pours in the ore deposit, there is the about 1 meter circumferential notch of a diameter at some survival capsule 1.5 meters on door, can hold a people and come in and go out, as long as water does not exceed 1.5 meters, the people just can get into survival capsule through this breach.There is following shortcoming in above way: when a lot of distress personnels are poured into survival capsule; Because few, the explosion-proof sealed door of escape entrance is thick and heavy and the entry position is higher so that the restriction that door can not be opened fast; These distress personnels need could all get into survival capsule for a long time; And during methane gas was outstanding, requiring a very short time let distress personnel completely cut off toxic and harmful, so that life that can maximum quantity redemption distress personnel during methane gas is outstanding; Otherwise in the time of will going out some national mine disaster of phenomenon on the survival capsule doorway the dead phenomenon of distress personnel; And if distress personnel can't move at the survival capsule inlet, influence follow-up distress personnel and get into, consequence will be extremely serious.In addition when water exceeds 1.5 meters, the people gets into survival capsule through breach, and water also can get into survival capsule, water the even influence people through breach entering survival capsule.
Summary of the invention
The purpose of the utility model is to provide a kind of buffering cabin of taking refuge of survival capsule; Few, the explosion-proof sealed door of the escape entrance that has overcome existing survival capsule is thick and heavy and the entry position is higher so that the restriction that door can not be opened fast; The slightly poor deficiency of tightness after also having overcome the survival capsule hatch door and opening; When distress personnel can't get into survival capsule, can hiding rapidly earlier into takes refuge cushions the cabin; Make a large amount of distress personnels just can completely cut off the infringement of toxic and harmful and blast in a short period of time; Thereby can gain time for safety gets into survival capsule, also can prevent to bring a large amount of toxic and harmfuls when distress personnel from getting into survival capsule into, so that can maximum quantity during methane gas is outstanding save the life of distress personnel.
The purpose of the utility model realizes through following technical proposals.
The buffering cabin of taking refuge of the survival capsule of the utility model; Comprise the sealing buffering cabin that is connected with survival capsule; Press general mood curtain spray equipment for one group that is located in this sealing buffering cabin; One group of isolation type oxygen self-rescuer; Automatic power supply device and explosion-proof communication device; It is characterized in that described sealing buffering cabin is by having one group of survival capsule connected entrance; One group of side door interface; Cabin, the buffering cabin body of one group of end face door interface and one group of top cover mouth; Cushion one group of side door interface of cabin, cabin body respectively therewith; One group of end face door interface; One group of one group of side cabin door device that the top cover mouth is connected; One group of end face cabin door device and one group of removable top cover; Be located at respectively in this buffering cabin, cabin body; One group of cat ladder on the outer wall is formed
Described side cabin door device by with the flexible curtain that the outward flange top is fixedly connected, the bottom is fitted and connected of said side door interface; The side door frame that is fixedly connected with the inward flange of said side door interface; Side door frame one lateral edges side rigidity sealed door that is hinged and a pair of pressure curtain device that is located at the described flexible curtain outside formed therewith, establishes one on the door frame of described side and presses general mood curtain spray equipment.
The end face door frame that described end face cabin door device is fixedly connected by the inward flange with said end face door interface and therewith the end face rigidity sealed door that is hinged of end face door interface one lateral edges form, establish a described pressure general mood curtain spray equipment on the described end face door frame.
Described side rigidity sealed door and end face rigidity sealed door and its doorframe contact position are provided with rubber insulation.
Described flexible curtain is by interior aluminium foil layer, outer aluminium foil layer; The seal perimeter bar that is located at the rock wool interlayer between this interior aluminium foil layer, the outer aluminium foil layer and is fixed on said interior aluminium foil layer, outer aluminium foil layer and the rock wool interlayer periphery is formed, and described interior aluminium foil layer is provided with the magnetic stick.
Described pressure curtain device by the fixed head that has slot respectively with press curtain plate and respectively therewith fixed head form with the inserted link that the slot of pressing on the curtain plate plugs; Described fixed head is fixedly connected with cabin, described buffering cabin body, and described pressure curtain plate is fixedly connected with the external surface of described flexible curtain.
Described pressure general mood curtain spray equipment is provided with a font and presses the wind air jet pipe, and this font is pressed the wind air jet pipe to be provided with one group and pressed the wind air nozzle.
In one group of top cover mouth at body top, cabin, said buffering cabin near 1-2 top cover mouth of survival capsule the intracavity inter-connection through 1 closed anti-aquaporin and said survival capsule respectively.
The quantity of described one group of survival capsule connected entrance is 1-2; The quantity of described one group of side cabin door device is 1-7; The quantity of described one group of end face cabin door device is 1-2, and the quantity of described one group of removable top cover is 1-5, and the quantity of described one group of cat ladder is 1-7.
The surfaces externally and internally of cabin, described buffering cabin body is provided with luminous body, and the outer surface of described flexible curtain and end face rigidity sealed door is provided with reflective thing.
The method for using of the utility model:
1) flexible curtain, press general mood curtain spray system, end face rigidity sealed door normally closed; Side rigidity sealed door is often opened, so that the buffering of taking refuge of survival capsule is in barotropic state in the cabin, cabin all the time, and prevents that the water when permeable from rushing in the body of buffering cabin, cabin; Distress personnel can be run into the buffering cabin of taking refuge of survival capsule rapidly simultaneously; When buffering cabin, the cabin internal gas pressure of taking refuge is higher than ambient pressure 300-500 handkerchief, press general mood curtain spray equipment to close automatically, when buffering cabin, the cabin internal gas pressure of taking refuge is not higher than ambient pressure 300-500 handkerchief; Press general mood curtain spray equipment to open automatically, make buffering cabin, the cabin internal gas pressure of taking refuge of survival capsule be higher than ambient pressure 300-500 handkerchief all the time.
2) when mine disaster occurring, distress personnel is run to the buffering cabin of taking refuge, and extracts the inserted link on the flexible curtain out, rips flexible curtain; Also can open end face rigidity sealed door; Entering is taken refuge and is cushioned the cabin, and some hedging personnel connect in the outspoken speed entering survival capsule, meanwhile through survival capsule again in the buffering of the taking refuge cabin; The hedging personnel that can't get into survival capsule for the moment can close each rigidity sealed door in the buffering cabin of taking refuge earlier rapidly; Temporarily hide in the buffering cabin of taking refuge, and be equipped with the isolation type oxygen self-rescuer, through explosion-proof communication device and extraneous contact.
3) because downhole coal mine needs ventilation; And can more promptly get into the buffering cabin of taking refuge of survival capsule for the colliery distress personnel; Reduce the infringement of toxic and harmful and blast as early as possible; Can adopt and press that general mood curtain spray equipment is opened, side rigidity sealed door is often opened and cancel the way that the fit sealing mode of flexible curtain combines, promptly adopt and raise flexible curtain and just can get into to take refuge and cushion the way in cabin.
The advantage of the utility model:
1) to have overcome few, the explosion-proof sealed door of escape entrance of existing survival capsule thick and heavy and the entry position is higher so that the restriction that door can not be opened fast in the buffering cabin of taking refuge of the survival capsule of the utility model, the slightly poor deficiency of tightness after also having overcome the survival capsule hatch door and opening;
2) 1-7 of the utility model side rigidity sealed door can often be opened, even the door of survival capsule also can often open, and accelerated distress personnel hedging speed, won the time for distress personnel gets into survival capsule;
3) the utility model adopts 1-7 flexible curtain and is equipped with pressure general mood curtain spray equipment with quantity and both can slow down a large amount of toxic and harmfuls and water and get into to take refuge and cushion the cabin; The pressure that can prevent sealing again makes rigid door be difficult to open; Avoid hindering the situation generation that distress personnel gets into the buffering cabin of taking refuge, guarantee that distress personnel gets into the buffering cabin of taking refuge smoothly;
4) the utility model makes the hedging personnel that persist in the buffering cabin of taking refuge exempt from toxic and harmful and permeable infringement when the flexible curtain in the buffering cabin of taking refuge of closing survival capsule, after pressing general mood curtain spray equipment, various rigidity sealed door; Thereby can gain time for safety gets into survival capsule; Also can prevent to bring into when personnel from getting into survival capsule a large amount of toxic and harmfuls, so that can maximum quantity during methane gas is outstanding save the life of distress personnel;
5) even the utility model presses general mood curtain spray equipment air feed system when mine disaster occurring to be destroyed; Buffering cabin, cabin internal gas pressure is higher than ambient pressure 300-500 handkerchief all the time owing to take refuge; And each is imported and exported all has seal approach, also can gain time for distress personnel safety gets into survival capsule;
6) even push up in the permeable cabin serious, that water level rises to the buffering cabin of taking refuge of the utility model, distress personnel also can get into survival capsule through closed anti-aquaporin, also avoid water to get into survival capsule simultaneously;
7) the rigidity sealed door in buffering cabin is because the pressure of water is difficult to open even the utility model is taken refuge, and distress personnel also can be escaped danger through 1-7 cat ladder and 1-5 removable top cover that the buffering inside and outside side of body, cabin, cabin is provided with.
Description of drawings
Fig. 1 is the floor map of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
As shown in Figure 1; The buffering cabin of taking refuge of the utility model survival capsule; Comprise the sealing buffering cabin that is connected with survival capsule 1; Be located at the one group of pressure general mood curtain spray equipment 3 in this sealing buffering cabin, one group of isolation type oxygen self-rescuer, automatic power supply device and explosion-proof communication device; It is characterized in that described sealing buffering cabin is by cabin, the buffering cabin body 2 that has one group of survival capsule connected entrance 15, one group of side door interface, one group of end face door interface and one group of top cover mouth; Cushion one group of side door interface of cabin, cabin body 2, one group of end face door interface, one group of one group of side cabin door device, one group of end face cabin door device and one group of removable top cover 13 that the top cover mouth is connected respectively therewith; Be located at 10 compositions of one group of cat ladder on these buffering cabin, cabin body 2 inside and outside walls respectively, it is thick and heavy and the entry position is higher so that the restriction that door can not be opened fast that the buffering cabin of taking refuge of said structure has overcome few, the explosion-proof sealed door of escape entrance of existing survival capsule, the slightly poor deficiency of tightness after also having overcome the survival capsule hatch door and opening.
Described side cabin door device by with the flexible curtain that the outward flange top is fixedly connected, the bottom is fitted and connected 4 of said side door interface; The side door frame 9 that is fixedly connected with the inward flange of said side door interface; Side door frame one lateral edges side rigidity sealed door 5 that is hinged and a pair of pressure curtain device that is located at described flexible curtain 4 outsides formed therewith, establishes one on the door frame of described side and presses general mood curtain spray equipment 3.One group of side rigidity sealed door can often be opened, even the door of survival capsule also can often open, and has accelerated distress personnel hedging speed, has won the time for distress personnel gets into survival capsule,
The end face door frame 11 that described end face cabin door device is fixedly connected by the inward flange with said end face door interface and therewith 12 of end face rigidity sealed doors being hinged of end face door interface one lateral edges form, establish a described pressure general mood curtain spray equipment on the described end face door frame 11.
When water level too high; Above-mentioned side rigidity sealed door 5, end face rigidity sealed door 12 is because the pressure of water when being difficult to open; Distress personnel can get in the sealing buffering cabin through cat ladder 10 and the removable top cover 13 that buffering body 2 inside and outside sides, cabin, cabin are provided with, and is out of danger.Be located in buffering cabin, the cabin body 2 cat ladder respectively with one group of corresponding connections of top cover mouth, that is: buffering cabin, cabin body 2 outer cat ladder → top cover mouth → body 2 interior cat ladder → sealings in cabin, buffering cabin cushion cabins will become unique passage that the victim escapes.
Described side rigidity sealed door 5 is provided with rubber insulation with end face rigidity sealed door 12 and its doorframe contact position.In case produce friction spark during the open and close door, set off an explosion.
Described flexible curtain 4 is by interior aluminium foil layer, outer aluminium foil layer; The seal perimeter bar that is located at the rock wool interlayer between this interior aluminium foil layer, the outer aluminium foil layer and is fixed on said interior aluminium foil layer, outer aluminium foil layer and the rock wool interlayer periphery is formed, and described interior aluminium foil layer is provided with the magnetic stick.Be used for flexible curtain 4 is bonded at buffering cabin, cabin body 2; Promptly has sealing performance; And produce spark when preventing to drag out flexible curtain 4; Set off an explosion, one group of flexible curtain and be equipped with that pressure general mood curtain spray equipment with quantity can slow down a large amount of toxic and harmfuls and water gets in the buffering cabin of taking refuge, also prevents that air leaks in the cabin also plays the anti-heat radiation effect simultaneously.
Described pressure curtain device by the fixed head that has slot respectively 8 with press curtain plate 6 and respectively therewith fixed head 8 form with 7 of the inserted links that the slot of pressing on the curtain plate 6 plugs; Described fixed head 8 is fixedly connected with cabin, described buffering cabin body 2, and described pressure curtain plate 6 is fixedly connected with the external surface of described flexible curtain 4.Pressing curtain device is the further reinforcing to flexible curtain 4, prevents that water impact from causing flexible curtain 4 and the sealing of cabin body to weaken.
Described pressure general mood curtain spray equipment 3 is provided with a font and presses the wind air jet pipe, and this font is pressed the wind air jet pipe to be provided with one group and pressed the wind air nozzle.This group pressure wind of pressing the ejection of wind air nozzle forms one air curtain in door frame, personnel's turnover does not hinder, but outside toxic gas can't get into.
In one group of top cover mouth at body top, cabin, said buffering cabin near 1-2 top cover mouth of survival capsule through the intracavity inter-connection of a closed anti-aquaporin 14 with said survival capsule 1.Said survival capsule is provided with personnel's import at the top, corresponding survival capsule inside is provided with cat ladder.Closed anti-aquaporin 14 as permeable when serious personnel transfer to the passage of survival capsule from the buffering cabin of taking refuge, also avoid water to get into survival capsule simultaneously.
The quantity of described one group of survival capsule connected entrance is 1-2; The quantity of described one group of side cabin door device is 1-7; The quantity of described one group of end face cabin door device is 1-2, and the quantity of described one group of removable top cover is 1-5, and the quantity of described one group of cat ladder is 1-7.
Described automatic power supply device is provided with external power source and inserts socket, utilizes the external power source charging under the stand-by state, and externally fed can change automatically, is not more than 0.1S conversion time.
The surfaces externally and internally of cabin, described buffering cabin body 2 is provided with luminous body, and described flexible curtain 4 and end face rigidity sealed door 12 outer surfaces are provided with reflective thing, so that be the personnel indication orientation of taking refuge.
Claims (9)
1. taking refuge of a survival capsule cushioned the cabin; Comprise the sealing buffering cabin that is connected with survival capsule; Press general mood curtain spray equipment for one group that is located in this sealing buffering cabin; One group of isolation type oxygen self-rescuer; Automatic power supply device and explosion-proof communication device; It is characterized in that described sealing buffering cabin is by having one group of survival capsule connected entrance; One group of side door interface; Cabin, the buffering cabin body of one group of end face door interface and one group of top cover mouth; Cushion one group of side door interface of cabin, cabin body respectively therewith; One group of end face door interface; One group of one group of side cabin door device that the top cover mouth is connected; One group of end face cabin door device and one group of removable top cover; Be located at respectively in this buffering cabin, cabin body; One group of cat ladder on the outer wall is formed
Described side cabin door device by with the flexible curtain that the outward flange top is fixedly connected, the bottom is fitted and connected of said side door interface; The side door frame that is fixedly connected with the inward flange of said side door interface; Side door frame one lateral edges side rigidity sealed door that is hinged and a pair of pressure curtain device that is located at the described flexible curtain outside formed therewith, establishes one on the door frame of described side and presses general mood curtain spray equipment.
2. taking refuge of survival capsule according to claim 1 cushioned the cabin; It is characterized in that end face door frame that described end face cabin door device is fixedly connected by the inward flange with said end face door interface and therewith the end face rigidity sealed door that is hinged of end face door interface one lateral edges form, establish a described pressure general mood curtain spray equipment on the described end face door frame.
3. the buffering cabin of taking refuge of survival capsule according to claim 1 is characterized in that described side rigidity sealed door and end face rigidity sealed door and its doorframe contact position are provided with rubber insulation.
4. taking refuge of survival capsule according to claim 1 cushioned the cabin; It is characterized in that described flexible curtain is by interior aluminium foil layer, outer aluminium foil layer; The seal perimeter bar that is located at the rock wool interlayer between this interior aluminium foil layer, the outer aluminium foil layer and is fixed on said interior aluminium foil layer, outer aluminium foil layer and the rock wool interlayer periphery is formed, and described interior aluminium foil layer is provided with the magnetic stick.
5. taking refuge of survival capsule according to claim 1 cushioned the cabin; It is characterized in that described pressure curtain device by the fixed head that has slot respectively with press curtain plate and respectively therewith fixed head form with the inserted link that the slot of pressing on the curtain plate plugs; Described fixed head is fixedly connected with cabin, described buffering cabin body, and described pressure curtain plate is fixedly connected with the external surface of described flexible curtain.
6. the buffering cabin of taking refuge of survival capsule according to claim 1 is characterized in that described pressure general mood curtain spray equipment is provided with a font and presses the wind air jet pipe, and this font is pressed the wind air jet pipe to be provided with one group and pressed the wind air nozzle.
7. the buffering cabin of taking refuge of survival capsule according to claim 1 is characterized in that in one group of top cover mouth at body top, cabin, said buffering cabin passing through respectively near 1-2 top cover mouth of survival capsule the intracavity inter-connection of 1 closed anti-aquaporin and said survival capsule.
8. taking refuge of survival capsule according to claim 1 cushioned the cabin; The quantity that it is characterized in that described one group of survival capsule connected entrance is 1-2; The quantity of described one group of side cabin door device is 1-7; The quantity of described one group of end face cabin door device is 1-2, and the quantity of described one group of removable top cover is 1-5, and the quantity of described one group of cat ladder is 1-7.
9. the buffering cabin of taking refuge of survival capsule according to claim 1 is characterized in that the surfaces externally and internally of cabin, described buffering cabin body is provided with luminous body, and the outer surface of described flexible curtain and end face rigidity sealed door is provided with reflective thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201154658U CN202500602U (en) | 2012-03-26 | 2012-03-26 | Refuge buffer cabin of lifesaving capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201154658U CN202500602U (en) | 2012-03-26 | 2012-03-26 | Refuge buffer cabin of lifesaving capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202500602U true CN202500602U (en) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201154658U Expired - Fee Related CN202500602U (en) | 2012-03-26 | 2012-03-26 | Refuge buffer cabin of lifesaving capsule |
Country Status (1)
| Country | Link |
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| CN (1) | CN202500602U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314611A (en) * | 2013-05-24 | 2015-01-28 | 斯特塔产品全球公司 | Change over station and method |
| CN105888725A (en) * | 2016-05-30 | 2016-08-24 | 辽宁工程技术大学 | Noxious gas separator and using method thereof for coalmine shelter chamber |
| CN106890404A (en) * | 2017-04-13 | 2017-06-27 | 青岛科技大学 | It is a kind of to be suitable to the safe refuge apparatus of combined built-in type of public place |
| CN114687607A (en) * | 2021-04-25 | 2022-07-01 | 哈尔滨工业大学建筑设计研究院 | Connecting structure for inflatable unfolding cabin of lunar building |
-
2012
- 2012-03-26 CN CN2012201154658U patent/CN202500602U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314611A (en) * | 2013-05-24 | 2015-01-28 | 斯特塔产品全球公司 | Change over station and method |
| CN105888725A (en) * | 2016-05-30 | 2016-08-24 | 辽宁工程技术大学 | Noxious gas separator and using method thereof for coalmine shelter chamber |
| CN105888725B (en) * | 2016-05-30 | 2017-11-21 | 辽宁工程技术大学 | A kind of mine refuge underground chamber pernicious gas isolating device and its application method |
| CN106890404A (en) * | 2017-04-13 | 2017-06-27 | 青岛科技大学 | It is a kind of to be suitable to the safe refuge apparatus of combined built-in type of public place |
| CN106890404B (en) * | 2017-04-13 | 2023-10-10 | 青岛科技大学 | Combined imbedded type safety refuge device suitable for public places |
| CN114687607A (en) * | 2021-04-25 | 2022-07-01 | 哈尔滨工业大学建筑设计研究院 | Connecting structure for inflatable unfolding cabin of lunar building |
| CN114687607B (en) * | 2021-04-25 | 2024-05-03 | 哈尔滨工业大学建筑设计研究院 | Connection structure for inflatable expansion cabin of moon building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20140326 |