CN202348324U - Isolated movable rescue capsule - Google Patents
Isolated movable rescue capsule Download PDFInfo
- Publication number
- CN202348324U CN202348324U CN 201120320610 CN201120320610U CN202348324U CN 202348324 U CN202348324 U CN 202348324U CN 201120320610 CN201120320610 CN 201120320610 CN 201120320610 U CN201120320610 U CN 201120320610U CN 202348324 U CN202348324 U CN 202348324U
- Authority
- CN
- China
- Prior art keywords
- cabin
- department
- transfer chamber
- equipment
- existence
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model belongs to the field of refuge and rescue equipment, relates to an isolated rescue capsule and particularly relates to an isolated movable rescue capsule. The isolated movable rescue capsule mainly comprises a transition compartment and an equipment compartment in a metal capsule body, and a storage compartment and a survival department in a soft capsule body. The isolated movable rescue capsule is characterized in that a first pneumatic airtight door is arranged between the outside and the transition department, a second pneumatic airtight door is arranged between the transition department and the survival department, a first manual airtight door of the equipment department is arranged between the outside and the equipment department, and a second manual airtight door of the equipment department is arranged between the transition department and the equipment department; as the transition department is equipped with a spare chemical-oxygen self-rescuer, the repair or maintenance on the equipment department is facilitated, the equipment department environment is not changed, and the environment change of the equipment department does not harm a human body; and when the first pneumatic airtight door between the outside and the transition department can not be opened, a person can go in and out of the transition department from the second manual airtight door of the equipment department between the transition department and the equipment department firstly and then from the first manual airtight door of the equipment department between the outside and the equipment department.
Description
Technical field
The utility model belongs to the shelter and lifesaving apparatus field, relates to a kind of isolation type survival capsule, especially colliery and other well industrial and mineral mine, for personnel safe emergency-sheltering space is provided when disaster takes place in the underground building.
Background technology
In the exploitation of underground mine, mine disaster takes place sometimes, especially disasters such as gas explosion take place in colliery easily.Because prospect tunnel is blocked or is submerged, and the miner can't be through the escape of mining passage, and its existence is faced with severe tests, this is China mine disaster casualties personnel's a main cause during mine disaster.Survival capsule can provide the miner place of taking refuge in danger when mine disaster, survival capsule can completely cut off toxic and harmful in the tunnel, and the necessary factor for personnel in the cabin provide oxygen, food, water and emergency drug etc. to survive guarantees its life security, waits for rescue.Existing survival capsule mainly contains two kinds of structures, and a kind of is the hardware structure, and a kind of is soft body structure.Application number 200810211661.3, denomination of invention: a kind of removable emergency escape capsule for coal mine, a kind of hardware metal construction survival capsule and manufacturing approach are provided, this survival capsule is the representative of hardware structure.Its characteristics are: bulky, it is bigger to take up room, and is not easy to the down-hole and moves, and can't use for some narrows of down-hole.Application number 200810011932.0, denomination of invention: isolation type refuge warehouse, a kind of soft body structure survival capsule and manufacturing approach are provided, this survival capsule is the representative of soft body structure.Its characteristics are: the little light and flexible of volume, be convenient to move, but this survival capsule only is provided with the cabin of personnel's existence, does not have transfer chamber or equipment compartment in the down-hole, and safety awaits further raising.
The utility model content
For the weak point that overcomes existing hardware and software survival capsule a kind of hardware survival capsule function that can realize is provided, and volume is urinated in the removable survival capsule of novel isolation type that moves.
The technical scheme of the utility model technical problem to be solved is: provide a kind of isolation type removable survival capsule; It mainly is made up of the storage warehouse and the existence cabin of transfer chamber, equipment compartment and the software cabin body of metal cabin body; Its characteristics are that getting into transfer chamber from the external world is provided with the pneumatic air tight door in first road; Get into the existence cabin from transfer chamber and be provided with the pneumatic air tight door in second road, be provided with the manual air tight door of the first road equipment compartment from extraneous access arrangement cabin.
Wherein: be provided with the manual air tight door of the second road equipment compartment from transfer chamber access arrangement cabin, body is provided with air line interface, one-way exhaust valve out of my cabin.
Wherein: establish in the transfer chamber air curtain, gas washing with the spray equipment of calming the anger, compressed air bottle, mine compressed air self-help system,
Collapsible lavatory, software cabin opening device and subsequent use chemical oxygen self-rescuer.
Wherein: be provided with personnel location system in the equipment compartment; The respiratory system chemical pot for generating oxygen; By refrigeration compressor set and ice-reserving case air-conditioning cooling unit dimerous; Oxygen, carbon dioxide, carbon monoxide, methane, temperature and humidity in the survival capsule internal and external environment are carried out real-time monitoring of environmental monitoring system; The communication system of wire communication, wireless communication mode, the existence safeguards system of the processing of food that the human body normal existence is required and water and slop and the tool box that comprises medical first aid case, emergency maintenance instrument, Fire extinguisher.
Wherein: the built-in sheet potassium superoxide of chemical pot for generating oxygen, only use a kind of material of potassium superoxide.
Wherein: the existence cabin is made up of fire prevention, fire-retardant, the airtight composite material wall body of inflating gas column, be bonded in outside the support gas column, also comprises carbon monoxide removal device, respiratory siphon and face shield, and transfer chamber has Self-saving breather of chemical oxygen.
The beneficial effect of the utility model is: have the design of transfer chamber can make the existence cabin safer; Be provided with the manual air tight door of the second road equipment compartment from transfer chamber access arrangement cabin; Transfer chamber is provided with subsequent use chemical oxygen self-rescuer; In catastrophe period convenient maintenance or maintenance to equipment compartment inside, can not change the equipment compartment environment, equipment compartment environmental change simultaneously can not damage human body; When getting into transfer chamber from the external world and be provided with the pneumatic air tight door in first road and can't open, can be provided with the manual air tight door of the first road equipment compartment again from extraneous access arrangement cabin and come in and go out by be provided with the manual air tight door of the second road equipment compartment from transfer chamber access arrangement cabin.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.The protection domain of the utility model will
Not only be confined to the statement of following content.
Fig. 1 is an overall structure sketch map after the software of the utility model expands;
Fig. 2 looks sketch map for the utility model master;
Fig. 3 is that the utility model second embodiment A-A is to cross-sectional schematic;
Fig. 4 is a sketch map after the utility model software cabin injection section expands.
The specific embodiment
Accompanying drawing number
1. metal cabin bodies among the figure, 2. software cabin body, the 3. pneumatic air tight door in first road, 4. air line interface, 5. one-way exhaust valve; 6. mine compressed air self-help system, 7. compressed air bottle, 8. software cabin opening device, the spray equipment of 9. calming the anger, 10. collapsible lavatory; 11. the existence cabin, 12. chemical pot for generating oxygen, 13. air-conditioning cooling units, 14. environmental monitoring systems, 15. personnel location systems; 16. the tool box, 17. life-support systems, 18. transfer chambers, 19. equipment compartments, 20. software cabin body holding bays; 21. the inflation gas column, 22. air curtains, 23. carbon monoxide removal devices, 24. exhaust tubes; 25. face shield, 26. sheet potassium superoxides, the pneumatic air tight door in 28. second roads, the manual air tight door of 29. second road equipment compartments; 30. the manual air tight door of the first road equipment compartment, 271. transfer chamber environment monitoring sensors, 272. existence cabin environment monitoring sensors, 273. extravehicular environment monitoring sensors.
First embodiment
Like Fig. 1,2, shown in 4; Referring to Fig. 3; The removable survival capsule of a kind of isolation type, it mainly is made up of the storage warehouse 20 and the existence cabin 11 of transfer chamber 18, equipment compartment 19 and the software cabin body 2 of metal cabin body 1, and its characteristics are that getting into transfer chamber 18 from the external world is provided with the pneumatic air tight door 3 in first road; Get into existence cabin 11 from transfer chamber 18 and be provided with the pneumatic air tight door 28 in second road, be provided with the manual air tight door 30 of the first road equipment compartment from extraneous access arrangement cabin 19.
Wherein: body is provided with air line interface 4 out of my cabin, one-way exhaust valve 5.
Wherein: establish air curtain 22, gas washing in the transfer chamber 18 with the spray equipment 9 of calming the anger, compressed air bottle 7, mine compressed air
The system of saving oneself 6, collapsible lavatory 10, software cabin opening device 8 and subsequent use chemical oxygen self-rescuer.
Wherein: be provided with personnel location system 15 in the equipment compartment 19; Respiratory system chemical pot for generating oxygen 12; By refrigeration compressor set and ice-reserving case air-conditioning cooling unit 13 dimerous; Oxygen, carbon dioxide, carbon monoxide, methane, temperature and humidity in the removable survival capsule internal and external environment of isolation type are carried out real-time monitoring of environmental monitoring system 14; The communication system of wire communication, wireless communication mode, the existence safeguards system 17 of the processing of food that the human body normal existence is required and water and slop and the tool box 16 that comprises medical first aid case, emergency maintenance instrument, Fire extinguisher.
Wherein: chemical pot for generating oxygen 12 built-in sheet potassium superoxides 26, only use a kind of material of potassium superoxide.
Wherein: existence cabin 11 is made up of fire prevention, fire-retardant, the airtight composite material wall bodies of inflating gas column 21, be bonded in outside the inflation gas column 21, also comprises carbon monoxide removal device 23, respiratory siphon 24 and face shield 25.
In transfer chamber 18, establish transfer chamber environment monitoring sensor 271, establish existence cabin environment monitoring sensor 272 in existence cabin 11, establish extravehicular environment monitoring sensor 273 out of my cabin.
Second embodiment
As shown in Figure 3; Referring to Fig. 1,2,4; The removable survival capsule of a kind of isolation type, it mainly is made up of the storage warehouse 20 and the existence cabin 11 of transfer chamber 18, equipment compartment 19 and the software cabin body 2 of metal cabin body 1, gets into transfer chamber 18 from the external world and is provided with the pneumatic air tight door 3 in first road; Get into existence cabin 11 from transfer chamber 18 and be provided with the pneumatic air tight door 28 in second road, be provided with the manual air tight door 30 of the first road equipment compartment from extraneous access arrangement cabin 19.
Its characteristics are: be provided with the manual air tight door 29 of the second road equipment compartment from transfer chamber 18 access arrangement cabins 19, body is provided with air line interface 4 out of my cabin, one-way exhaust valve 5.
Wherein: establish air curtain 22, gas washing in the transfer chamber 18 with the spray equipment 9 of calming the anger, compressed air bottle 7, mine compressed air self-help system 6, collapsible lavatory 10, software cabin opening device 8 and subsequent use chemical oxygen self-rescuer.
Wherein: be provided with personnel location system 15 in the equipment compartment 19; Respiratory system chemical pot for generating oxygen 12; By refrigeration compressor set and ice-reserving case air-conditioning cooling unit 13 dimerous; Oxygen, carbon dioxide, carbon monoxide, methane, temperature and humidity in the removable survival capsule internal and external environment of isolation type are carried out real-time monitoring of environmental monitoring system 14; The communication system of wire communication, wireless communication mode, the existence safeguards system 17 of the processing of food that the human body normal existence is required and water and slop and the tool box 16 that comprises medical first aid case, emergency maintenance instrument, Fire extinguisher.
Wherein: chemical pot for generating oxygen 12 built-in sheet potassium superoxides 26, only use a kind of material of potassium superoxide.
Wherein: existence cabin 11 is made up of fire prevention, fire-retardant, the airtight composite material wall bodies of inflating gas column 21, be bonded in outside the inflation gas column 21, also comprises carbon monoxide removal device 23, respiratory siphon 24 and face shield 25.
In transfer chamber 18, establish transfer chamber environment monitoring sensor 271, establish existence cabin environment monitoring sensor 272 in existence cabin 11, establish extravehicular environment monitoring sensor 273 out of my cabin.
Introduce removable survival capsule second embodiment part method for using and the operating principle of a kind of isolation type for ease of understanding: when mine generation accident of mine disaster; The personnel removable survival capsule of the isolation type place of can escaping nearby; Open the pneumatic air tight door 3 in first road; When opening the pneumatic air tight door 3 in first road, open air curtain 22 automatically, air curtain 22 is opened and will be guaranteed that extraneous toxic and harmful can not get in the transfer chamber 18.After personnel get into transfer chamber 18; The pneumatic air tight door 3 in first road is opened; Open the spray equipment 9 of calming the anger simultaneously; Gas in the gas displacement transfer chamber 18 in a large amount of compressed air bottles 7 of transfer chamber 18 dischargings, unnecessary gas to out of my cabin, guarantee that the gas in the transfer chamber 18 is fit to personnel's existence through one-way exhaust valve 5 rows.
After personnel get into transfer chamber 18, open the pneumatic air tight door 28 in second road.When the pneumatic air tight door 28 in second road is opened, start software cabin opening device 8 and start compressed air bottle 7 valves, in inflation gas column 21, charge into gas, support the software air bag, valve-off stops air feed when inflation gas column 21 reaches certain pressure.When inflation gas column 21 is propped up, in existence cabin 11, charge into compressed air, supply the personnel that get into the existence cabin to breathe.
The pneumatic air tight door 3 in first road is sealed into conventional sealing ring sealing, and rubber ring pressurization Expansion sealing is adopted in pneumatic air tight door 28 sealings in second road.Can guarantee the sealing fully of pneumatic air tight door like this, personnel's safety in the support module.
When the removable survival capsule operate as normal of isolation type, personnel can be through getting necessary living material in the manual air tight door of the second road equipment compartment 29 access arrangement cabins 11.When the equipment operation was broken down, personnel can carry out maintenance maintenance through the manual air tight door of the second road equipment compartment 29 access arrangement cabins.When trapped personnel is prepared deliver from vault; If the pneumatic air tight door 3 in first road breaks down or blocked when not opening by stone etc.; Trapped personnel can pass through the manual air tight door of the second road equipment compartment 29 access arrangement cabins 11, and the manual air tight door 30 of the first road equipment compartment of opening equipment compartment then leaves the removable survival capsule of isolation type.Equipment use chemical oxygen self-rescuer in the transfer chamber 18, use in the time of when environment equipment compartment 11 in is not suitable for personnel and survives, also will taking out articles for use and maybe need safeguard or keep in repair.
The oxygen system of the removable survival capsule of isolation type is made up of three kinds of oxygen supply modes.When mine generation mine disaster, normal compressed air self-help system does not have under the ruined situation, and adopting mine compressed air self-help system 6 is the distress personnel oxygen supply.The mine compressed air pipeline inserts transfer chamber 18 through air line interface 4; Tertiary filter in mine compressed air self-help system 6 is removed water, oil and micronic dust in the compressed air respectively, after the pressure reducer decompression; Through ball valve control flow; Make the requirement up to specification of flow meter flow, get into the existence cabin after eliminating the noise through sound absorber, the confession personnel breathe.Under the ruined situation of mine compressed air system, adopt chemical oxygen generating agent sheet potassium superoxide 26 to give birth to oxygen confession personnel and breathe, after distress personnel gets into existence cabin 11; Put on special face shield 25; Human body is exhaled through exhaust tube 24, gets into chemical pot for generating oxygen 12, and sheet potassium superoxide 26 reactions in steam during human body is exhaled herein and carbon dioxide and the chemical pot for generating oxygen 12 generate oxygen; This reaction has not only generated oxygen but also sponge carbon dioxide and steam, plays the effect that kills two birds with one stone.And give birth to oxygen, absorbing carbon dioxide and be reflected at that existence cabin 11 is outer to make a large amount of reaction heat stay existence 11 outsides, cabin, significantly reduced the load of existence cabin 11 coolings, help keeping temperature in the cabin.Oxygen through chemical pot for generating oxygen 12 produces after 13 coolings of air-conditioning cooling unit, passes through carbon monoxide removal device 23 again, removes carbon monoxide, returns existence cabin 11, and the confession personnel breathe.The placement guard time is 45 minutes an isolation type self-rescuer in the life-support systems 17 of while in the removable survival capsule equipment compartment 19 of isolation type, and emergency oxygen supply is provided.
Chemical pot for generating oxygen 12 built-in sheet potassium superoxides 26; Only use a kind of material of potassium superoxide; Accomplished the effect of living oxygen and absorbing carbon dioxide; Save oxygen cylinder and carbon-dioxide absorbent calcium hydroxide, alleviated the weight of the removable survival capsule of isolation type greatly, reduced the volume of the removable survival capsule of isolation type.
The environmental monitoring system 14 of the removable survival capsule of isolation type; Through hanging on transfer chamber environment monitoring sensor 271 in the transfer chamber 18; Existence cabin environment monitoring sensors 272 in the existence cabin 11, extravehicular environment monitoring sensor 273 on-line real time monitorings out of my cabin out of my cabin, oxygen, carbon dioxide, carbon monoxide, methane, temperature and humidity in transfer chamber 18 and the existence cabin 11.
The communication of the removable survival capsule of isolation type and personnel location system 15 have telephone and the wireless crisis phone only straight-through with the control room, ore deposit, and communication is unimpeded when ensureing accident of mine disaster.In communication and the personnel location system 15, personnel location system 15 is set, can is transferred to the personal information that gets into the removable survival capsule of isolation type aboveground.
Place the required tool box 16 of emergency maintenance in the tool box 16 of the removable survival capsule of isolation type, comprised common tools such as spanner, pliers, fire extinguisher.Placed the material that required food, water, first-aid kit etc. ensure human body existence in the life-support systems 17.Collapsible lavatory 10 is positioned in the transfer chamber 18, satisfies Human Physiology and drains required.
Claims (5)
1. removable survival capsule of isolation type; It mainly is made up of the storage warehouse and the existence cabin of transfer chamber, equipment compartment and the software cabin body of metal cabin body; Its characteristics are that getting into transfer chamber from the external world is provided with the pneumatic air tight door in first road; Get into the existence cabin from transfer chamber and be provided with the pneumatic air tight door in second road, be provided with the manual air tight door of the first road equipment compartment from extraneous access arrangement cabin.
2. the removable survival capsule of a kind of isolation type according to claim 1; Be characterised in that: be provided with the manual air tight door of the second road equipment compartment from transfer chamber access arrangement cabin; Body is provided with the air line interface out of my cabin; One-way exhaust valve; Establish air curtain, gas washing in the transfer chamber with the spray equipment of calming the anger, compressed air bottle, mine compressed air self-help system, collapsible lavatory, software cabin opening device and subsequent use chemical oxygen self-rescuer, be provided with personnel location system in the equipment compartment, the respiratory system chemical pot for generating oxygen; By refrigeration compressor set and ice-reserving case air-conditioning cooling unit dimerous; Oxygen, carbon dioxide, carbon monoxide, methane, temperature and humidity in the survival capsule internal and external environment are carried out real-time monitoring of environmental monitoring system, the communication system of wire communication, wireless communication mode, the existence safeguards system of the processing of food that the human body normal existence is required and water and slop and the tool box that comprises medical first aid case, emergency maintenance instrument, Fire extinguisher; The built-in sheet potassium superoxide of chemical pot for generating oxygen only uses a kind of material of potassium superoxide.
3. the removable survival capsule of a kind of isolation type according to claim 1; Be characterised in that: the existence cabin is made up of fire prevention, fire-retardant, the airtight composite material wall body of inflating gas column, be bonded in outside the support gas column, also comprises carbon monoxide removal device, respiratory siphon and face shield.
4. the removable survival capsule of a kind of isolation type according to claim 2; Be characterised in that: the existence cabin is made up of fire prevention, fire-retardant, the airtight composite material wall body of inflating gas column, be bonded in outside the support gas column, also comprises carbon monoxide removal device, respiratory siphon and face shield.
5. according to claim 1 or the removable survival capsule of 2 or 3 or 4 described a kind of isolation types, be characterised in that: transfer chamber has Self-saving breather of chemical oxygen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120320610 CN202348324U (en) | 2011-08-22 | 2011-08-22 | Isolated movable rescue capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120320610 CN202348324U (en) | 2011-08-22 | 2011-08-22 | Isolated movable rescue capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202348324U true CN202348324U (en) | 2012-07-25 |
Family
ID=46537333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120320610 Expired - Lifetime CN202348324U (en) | 2011-08-22 | 2011-08-22 | Isolated movable rescue capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202348324U (en) |
Cited By (6)
| 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 |
| CN105652927A (en) * | 2016-01-14 | 2016-06-08 | 安徽绿通安防科技有限公司 | Automatic refuging cabin internal environment control system and operation method thereof |
| CN106310558A (en) * | 2016-09-20 | 2017-01-11 | 陈志新 | Spherical safety device |
| CN108798762A (en) * | 2018-06-20 | 2018-11-13 | 郑州游爱网络技术有限公司 | A kind of mine safety device of the intelligence based on network technology |
| CN110893894A (en) * | 2019-12-02 | 2020-03-20 | 大连海事大学 | Soft rescue sealed cabin of turnbuckle ship |
| CN114017099A (en) * | 2021-11-26 | 2022-02-08 | 哈尔滨工业大学 | Movable inflatable semi-rigid emergency rescue capsule for mine |
-
2011
- 2011-08-22 CN CN 201120320610 patent/CN202348324U/en not_active Expired - Lifetime
Cited By (9)
| 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 |
| CN105652927A (en) * | 2016-01-14 | 2016-06-08 | 安徽绿通安防科技有限公司 | Automatic refuging cabin internal environment control system and operation method thereof |
| CN106310558A (en) * | 2016-09-20 | 2017-01-11 | 陈志新 | Spherical safety device |
| CN106310558B (en) * | 2016-09-20 | 2022-04-01 | 陈志新 | Spherical safety device |
| CN108798762A (en) * | 2018-06-20 | 2018-11-13 | 郑州游爱网络技术有限公司 | A kind of mine safety device of the intelligence based on network technology |
| CN108798762B (en) * | 2018-06-20 | 2021-04-09 | 西安科技大学 | Intelligent safety device for mine based on network technology |
| CN110893894A (en) * | 2019-12-02 | 2020-03-20 | 大连海事大学 | Soft rescue sealed cabin of turnbuckle ship |
| CN110893894B (en) * | 2019-12-02 | 2021-08-24 | 大连海事大学 | Soft rescue sealed cabin of turnbuckle ship |
| CN114017099A (en) * | 2021-11-26 | 2022-02-08 | 哈尔滨工业大学 | Movable inflatable semi-rigid emergency rescue capsule for mine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202348324U (en) | Isolated movable rescue capsule | |
| CN201738951U (en) | Movable refuge chamber | |
| CN202991119U (en) | Movable lifesaving transition station for mine | |
| CN102003206A (en) | Movable split-type refuge chamber | |
| CN102287229A (en) | Mining movable life-saving cabin | |
| CN201650348U (en) | Mine traction type rescue chamber | |
| CN110863854A (en) | Tunnel emergency danger avoiding device and using method thereof | |
| CN201006206Y (en) | Mine refuge life-saving cabin | |
| CN103510980B (en) | A kind of Waterproof-type rescue capsule for mine | |
| CN105909304B (en) | A kind of self-propelled constructing tunnel life saving system | |
| CN202132069U (en) | Mining escape capsule | |
| CN202578756U (en) | A movable mine escape capsule | |
| CN201851154U (en) | Movable split refuge cabin | |
| CN106917633A (en) | A kind of mine disaster is taken refuge life-saving survival capsule | |
| CN205689237U (en) | Constructing tunnel life saving system | |
| CN203475913U (en) | Household emergency escape system | |
| CN201209325Y (en) | Antivibration life-saving capsule | |
| CN206722876U (en) | A kind of mine disaster is taken refuge life-saving survival capsule | |
| CN205779002U (en) | A kind of passive type constructing tunnel life saving system | |
| CN205689239U (en) | A kind of self-propelled constructing tunnel life saving system | |
| CN218467655U (en) | Emergency escape capsule for tunnel construction | |
| CN213016441U (en) | Escape capsule for rapidly providing refuge for tunnel constructors | |
| CN102966374A (en) | Mine-used lifesaving cabin | |
| CN201696085U (en) | Traction type rescue capsule | |
| RU149235U1 (en) | STAFF COLLECTIVE RESCUE ITEM |
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: Co., Ltd of Shenyang research institute of Mei Ke group Assignor: Shenyang Institute of China Coal Research Institute Contract record no.: 2014210000080 Denomination of utility model: Isolated movable rescue capsule Granted publication date: 20120725 License type: Exclusive License Record date: 20141011 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |