CN110513597A - A kind of liquid oxygen production with safeguard structure and easily filled is packed for steel cylinder - Google Patents
A kind of liquid oxygen production with safeguard structure and easily filled is packed for steel cylinder Download PDFInfo
- Publication number
- CN110513597A CN110513597A CN201910628484.7A CN201910628484A CN110513597A CN 110513597 A CN110513597 A CN 110513597A CN 201910628484 A CN201910628484 A CN 201910628484A CN 110513597 A CN110513597 A CN 110513597A
- Authority
- CN
- China
- Prior art keywords
- bottle body
- safeguard structure
- bottom end
- steel cylinder
- packed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
- F17C13/085—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use on wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/0126—One vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0157—Details of mounting arrangements for transport
- F17C2205/0161—Details of mounting arrangements for transport with wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0196—Details of mounting arrangements with shock absorbing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0308—Protective caps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/011—Oxygen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The liquid oxygen production that the invention discloses a kind of with safeguard structure and easily fills is packed for steel cylinder, including clamping structure, bottle body, safeguard structure and folding structure, the bottom end of the bottle body is provided with safeguard structure, and the bottom end of safeguard structure is provided with folding structure, the top of the bottle body is provided with clamping structure, the two sides on the bottle body top are provided with fixing groove, the top of the bottle body is provided with lid, and the two sides of lid portion inside bottom end are respectively and fixedly provided with adjustable spring, the side of adjustable spring is respectively and fixedly provided with connecting plate, the top of the connecting plate other side is provided with fixed block, the top of the bottle body is provided with air inlet, and the outside of air inlet is equipped with valve, the top of the bottle body is fixed with annular pull rod.The present invention so that steel cylinder avoids collision generation damage in transit, and prevents collision deformation so that valve can be protected by setting clamping structure, prolongs its service life, enhance practicability by being equipped with safeguard structure.
Description
Technical field
The present invention relates to steel cylinder technical field, specially a kind of liquid oxygen production with safeguard structure and easily filled is packed for
Steel cylinder.
Background technique
Liquid oxygen is form of the oxygen in liquid condition, has extensive industry and medical usage, and liquid oxygen is in production
After need a kind of steel cylinder to it as carrier, but the production of existing liquid oxygen is packed for steel cylinder that there is also many problems or defects:
First, it is not high that traditional liquid oxygen production is packed for steel cylinder protective, is easy to generate shock to steel cylinder in transit, influences it
Service life；
Second, traditional liquid oxygen production is packed for steel cylinder and is not easy to be carried, and increases and uses difficulty, and practicability is insufficient；
Third, traditional liquid oxygen production are packed for that steel cylinder is inadequate to the protection of valve, and valve is easily deformed when generating collision, cause
Poorly sealed, there are practical security risks.
Summary of the invention
The liquid oxygen production that the purpose of the present invention is to provide a kind of with safeguard structure and easily fills is packed for steel cylinder, with solution
The problem that protective certainly mentioned above in the background art is high, the protectiveness of inconvenient carrying and valve is bad.
To achieve the above object, the invention provides the following technical scheme: a kind of liquid oxygen with safeguard structure and easily filled
Production is packed for steel cylinder, including clamping structure, bottle body, safeguard structure and folding structure, and the bottom end of the bottle body is provided with protection
Structure, and the bottom end of safeguard structure is provided with folding structure, the top of the bottle body is provided with clamping structure, the top of the bottle body
End is provided with air inlet, and the outside of air inlet is equipped with valve, and the top of the bottle body is fixed with annular pull rod.
Preferably, the inside of the clamping structure be disposed with fixing groove, lid, adjustable spring, connecting plate, handle and
Fixed block, the two sides on the bottle body top are provided with fixing groove, and the top of the bottle body is provided with lid, and lid portion inside bottom
The two sides at end are respectively and fixedly provided with adjustable spring.
Preferably, the side of the adjustable spring is respectively and fixedly provided with connecting plate, and the bottom end of connecting plate side is respectively and fixedly provided with handle
The top of hand, the connecting plate other side is provided with fixed block.
Preferably, the fixed block is placed in the inside of fixing groove, and the overall diameter of fixed block is less than the interior straight of fixing groove
Diameter, fixing groove are symmetrical about the center line of lid.
Preferably, the inside of the safeguard structure be disposed with cylinder, the first spring, the second support plate, second spring,
First support plate and rubber pad, the bottom end of the bottle body are provided with cylinder, and the bottom end of inner barrel is provided with the first spring, and
The top of one spring is fixed with the second support plate.
Preferably, the two sides of the cylinder are provided with second spring, and the side of second spring is respectively and fixedly provided with the first support
Plate, and the side of the first support plate is provided with rubber pad.
Preferably, the inside of the folding structure is disposed with universal wheel, limited block, fixture block, sliding rail, limiting slot and card
Slot, the two sides of the safeguard structure bottom end are provided with universal wheel, and the top of universal wheel is respectively and fixedly provided with limited block, and limited block
Side is provided with fixture block.
Preferably, the bottom end of the safeguard structure two sides is provided with sliding rail, and the top and bottom end of sliding rail are respectively provided with limited
Position slot, and the bottom end of limiting slot is provided with card slot.
Preferably, the top of the limited block is fixed with idler wheel, and the both ends of the limited block are provided with limit plate, limit
The overall diameter of block is less than the interior diameter of sliding rail, and the overall diameter of limit plate is greater than the minimum interior diameter of sliding rail.
It compared with prior art, the beneficial effects of the present invention are: should be with safeguard structure and the liquid oxygen easily filled production packet
Dress is structurally reasonable with steel cylinder, has the advantage that
(1) reinforce steel cylinder the function of protective by being equipped with safeguard structure and realizing, steel cylinder be put into inner barrel when use,
So that the first support plate and the second support plate of inner barrel are contacted with bottle body, and in transport, the first spring and the second bullet
Spring passes through the tension and elasticity of itself, alleviates bottle body and shakes the pressure generated when collision, it is avoided to generate damage, extends and use the longevity
Life, to realize the function of reinforcing steel cylinder protective；
(2) achieve the effect that steel cylinder is easy to remove by being equipped with folding structure, steel cylinder weight itself is excessive, is not easy to be moved
It is dynamic, at this moment the universal wheel of bottom end can push-and-pull move limited block is moved out to cunning inside the limiting slot of bottom end after determining position
In rail, the limiting slot on top is then slided into along sliding rail, then fixture block is placed and is fixed inside card slot, so that universal wheel can be into
Row folding and unfolding, to achieve the effect that steel cylinder is easy to remove；
(3) enhance the function of protecting to valve by being equipped with clamping structure and realizing, valve is easy to produce collision damage in transport
It is bad, at this moment by the top for being placed in bottle body of lid, connecting plate is pulled to two sides, so that fixed block is put into inside fixing groove,
Then connecting plate is squeezed by adjustable spring, lid and bottle body is fixed, prevent valve from generating damage deformation, from
And realize the function that valve is protected in enhancing.
Detailed description of the invention
Fig. 1 is that the present invention faces the schematic diagram of the section structure；
Fig. 2 is safeguard structure partial enlargement structural representation of the present invention；
Fig. 3 is folding structure partial enlargement structural representation of the present invention；
Fig. 4 is clamping structure partial enlargement structural representation of the present invention；
Fig. 5 is enlarged structure schematic diagram at A in Fig. 3 of the present invention；
Fig. 6 is enlarged structure schematic diagram at B in Fig. 3 of the present invention.
In figure: 1, annular pull rod；2, clamping structure；201, fixed block；202, connecting plate；203, lid；204, stretch bullet
Spring；205, handle；206, fixing groove；3, bottle body；4, safeguard structure；401, the first support plate；402, rubber pad；403, second
Fagging；404, the first spring；405, cylinder；406, second spring；5, folding structure；501, sliding rail；502, universal wheel；503, it limits
Position slot；504, card slot；505, fixture block；506, limited block；6, air inlet；7, valve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, a kind of embodiment provided by the invention: a kind of liquid oxygen production with safeguard structure and easily filled
It is packed for steel cylinder, including clamping structure 2, bottle body 3, safeguard structure 4 and folding structure 5, the bottom end of bottle body 3 are provided with safeguard structure
4, the inside of safeguard structure 4 is disposed with cylinder 405, the first spring 404, the second support plate 403, second spring 406, first
Support plate 401 and rubber pad 402, the bottom end of bottle body 3 are provided with cylinder 405, and the bottom end inside cylinder 405 is provided with the first spring
404, and the top of the first spring 404 is fixed with the second support plate 403, the two sides of cylinder 405 are provided with second spring 406,
The side of second spring 406 is respectively and fixedly provided with the first support plate 401, and the side of the first support plate 401 is provided with rubber pad
402, by the tension and elasticity of the first spring 404 and second spring 406 itself, alleviates bottle body 3 and shake the pressure generated when collision
Power avoids it from generating damage；
The bottom end of safeguard structure 4 is provided with folding structure 5, and the inside of folding structure 5 is disposed with universal wheel 502, limited block
506, the two sides of fixture block 505, sliding rail 501, limiting slot 503 and card slot 504,4 bottom end of safeguard structure are provided with universal wheel 502,
The top of universal wheel 502 is respectively and fixedly provided with limited block 506, and the side of limited block 506 is provided with fixture block 505,4 two sides of safeguard structure
Bottom end be provided with sliding rail 501, the top and bottom end of sliding rail 501 are provided with limiting slot 503, and the bottom end of limiting slot 503
It is provided with card slot 504, the top of limited block 506 is fixed with idler wheel, and the both ends of limited block 506 are provided with limit plate, limit
The overall diameter of block 506 is less than the interior diameter of sliding rail 501, and the overall diameter of limit plate is greater than the minimum interior diameter of sliding rail 501, passes through bottom
Limited block 506 is moved out to sliding rail inside the limiting slot 503 of bottom end after determining position by 502 push-and-pull move of universal wheel at end
In 501, the limiting slot 503 on top is then slided into along sliding rail 501, then fixture block 505 is placed and is fixed inside card slot 504,
So that universal wheel 502 can carry out folding and unfolding；
The top of bottle body 3 is provided with clamping structure 2, and the inside of clamping structure 2 is disposed with fixing groove 206, lid 203, stretches
Contracting spring 204, connecting plate 202, handle 205 and fixed block 201, the two sides on 3 top of bottle body are provided with fixing groove 206, bottle body 3
Top be provided with lid 203, and the two sides of 203 inner bottom of lid are respectively and fixedly provided with adjustable spring 204, adjustable spring 204
Side is respectively and fixedly provided with connecting plate 202, and the bottom end of 202 side of connecting plate is respectively and fixedly provided with handle 205,202 other side of connecting plate
Top is provided with fixed block 201, and fixed block 201 is placed in the inside of fixing groove 206, and the overall diameter of fixed block 201 is less than
The interior diameter of fixing groove 206, fixing groove 206 is symmetrical about the center line of lid 203, and connecting plate 202 is pulled to two sides,
So that fixed block 201 is put into inside fixing groove 206, then connecting plate 202 is squeezed by adjustable spring 204, by lid
203 are fixed with bottle body 3；
The top of bottle body 3 is provided with air inlet 6, and the outside of air inlet 6 is equipped with valve 7, and the top of bottle body 3 is fixed with annular
Pull rod 1.
Working principle: in use, steel cylinder is put into inside cylinder 405, so that the first support plate 401 inside cylinder 405
It is contacted with the second support plate 403 with bottle body 3, in transport, the first spring 404 and second spring 406 opening by itself
Power and elasticity alleviate bottle body 3 and shake the pressure generated when collision, avoids it from generating damage, prolong the service life, while bottle body 3
The valve 7 on top is also easy collision and is deformed damage, at this moment by the top for being placed in bottle body 3 of lid 203, by connecting plate
202 pull to two sides so that fixed block 201 is put into inside fixing groove 206, then by adjustable spring 204 to connecting plate 202 into
Row squeezes, and lid 203 and bottle body 3 are fixed, and prevents valve 7 from generating damage deformation, and then weight of steel cylinder itself is excessive,
It can be not easy to be moved, it can be by 502 push-and-pull move of universal wheel of bottom end, after determining position, by limited block 506 from bottom end
Limiting slot 503 inside be moved out in sliding rail 501, then slide into the limiting slot 503 on top along sliding rail 501, then by fixture block 505
It places and is fixed inside card slot 504, so that universal wheel 502 can carry out folding and unfolding, movement is generated when avoiding collision, is increased practical
Property.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (9)
1. a kind of liquid oxygen production with safeguard structure and easily filled is packed for steel cylinder, including it is clamping structure (2), bottle body (3), anti-
Protection structure (4) and folding structure (5), it is characterised in that: the bottom end of the bottle body (3) is provided with safeguard structure (4), and protects knot
The bottom end of structure (4) is provided with folding structure (5), and the top of the bottle body (3) is provided with clamping structure (2), the bottle body (3)
Top is provided with air inlet (6), and the outside of air inlet (6) is equipped with valve (7), and the top of the bottle body (3) is fixed with ring
Shape pull rod (1).
2. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 1 is packed for steel cylinder, feature
Be: the inside of the clamping structure (2) is disposed with fixing groove (206), lid (203), adjustable spring (204), connection
The two sides of plate (202), handle (205) and fixed block (201), bottle body (3) top are provided with fixing groove (206), described
The top of bottle body (3) is provided with lid (203), and the two sides of lid (203) inner bottom are respectively and fixedly provided with adjustable spring (204).
3. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 2 is packed for steel cylinder, feature
Be: the side of the adjustable spring (204) is respectively and fixedly provided with connecting plate (202), and the bottom end of connecting plate (202) side is fixed
Have handle (205), the top of connecting plate (202) other side is provided with fixed block (201).
4. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 2 is packed for steel cylinder, feature
Be: the fixed block (201) is placed in the inside of fixing groove (206), and the overall diameter of fixed block (201) is less than fixing groove
(206) interior diameter, fixing groove (206) are symmetrical about the center line of lid (203).
5. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 1 is packed for steel cylinder, feature
Be: the inside of the safeguard structure (4) be disposed with cylinder (405), the first spring (404), the second support plate (403),
The bottom end of second spring (406), the first support plate (401) and rubber pad (402), the bottle body (3) is provided with cylinder (405),
The internal bottom end of cylinder (405) is provided with the first spring (404), and the top of the first spring (404) is fixed with the second support plate
(403).
6. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 5 is packed for steel cylinder, feature
Be: the two sides of the cylinder (405) are provided with second spring (406), and the side of second spring (406) is respectively and fixedly provided with first
Support plate (401), and the side of the first support plate (401) is provided with rubber pad (402).
7. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 1 is packed for steel cylinder, feature
Be: the inside of the folding structure (5) is disposed with universal wheel (502), limited block (506), fixture block (505), sliding rail
(501), the two sides of limiting slot (503) and card slot (504), safeguard structure (4) bottom end are provided with universal wheel (502), and ten thousand
It is respectively and fixedly provided with limited block (506) to the top of wheel (502), and the side of limited block (506) is provided with fixture block (505).
8. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 7 is packed for steel cylinder, feature
Be: the bottom end of safeguard structure (4) two sides is provided with sliding rail (501), and the top and bottom end of sliding rail (501) are provided with
Limiting slot (503), and the bottom end of limiting slot (503) is provided with card slot (504).
9. a kind of liquid oxygen production with safeguard structure and easily filled according to claim 7 is packed for steel cylinder, feature
Be: the top of the limited block (506) is fixed with idler wheel, and the both ends of the limited block (506) are provided with limit plate, limit
The overall diameter of block (506) is less than the interior diameter of sliding rail (501), and the overall diameter of limit plate is greater than the minimum interior diameter of sliding rail (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628484.7A CN110513597B (en) | 2019-07-12 | 2019-07-12 | Steel bottle is used to liquid oxygen production packing with protective structure and easy dress that fills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628484.7A CN110513597B (en) | 2019-07-12 | 2019-07-12 | Steel bottle is used to liquid oxygen production packing with protective structure and easy dress that fills |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110513597A true CN110513597A (en) | 2019-11-29 |
| CN110513597B CN110513597B (en) | 2021-11-05 |
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ID=68622569
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910628484.7A Active CN110513597B (en) | 2019-07-12 | 2019-07-12 | Steel bottle is used to liquid oxygen production packing with protective structure and easy dress that fills |
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| CN (1) | CN110513597B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111692528A (en) * | 2020-05-19 | 2020-09-22 | 徐州华宝能源科技有限公司 | A safe type storage device that is used for having a buffer function of natural gas |
| CN113757558A (en) * | 2021-09-24 | 2021-12-07 | 肇庆市海特复合材料技术研究院 | Composite material gas cylinder |
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| GB2394923A (en) * | 2003-11-14 | 2004-05-12 | Yaniv Molinas | Foldable car trailer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692528A (en) * | 2020-05-19 | 2020-09-22 | 徐州华宝能源科技有限公司 | A safe type storage device that is used for having a buffer function of natural gas |
| CN113757558A (en) * | 2021-09-24 | 2021-12-07 | 肇庆市海特复合材料技术研究院 | Composite material gas cylinder |
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| CN110513597B (en) | 2021-11-05 |
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