CN108980109A - A kind of quick assembling turbocharger tube - Google Patents
A kind of quick assembling turbocharger tube Download PDFInfo
- Publication number
- CN108980109A CN108980109A CN201810994008.2A CN201810994008A CN108980109A CN 108980109 A CN108980109 A CN 108980109A CN 201810994008 A CN201810994008 A CN 201810994008A CN 108980109 A CN108980109 A CN 108980109A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- clamping slot
- block
- pressure inlet
- quick assembling
- 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
- 239000007787 solid Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of quick assembling turbocharger tubes, including turbocharger and pressure inlet, the top fixation of turbocharger is communicated with escape pipe, one end of escape pipe is fixedly connected with the first connection mouth, the outer surface of escape pipe is fixedly connected with plectane, the side of plectane and be located at escape pipe at the top and bottom of be fixedly connected to clamping slot, one end of pressure inlet is fixedly connected with the second connection mouth, the outer surface of pressure inlet is fixedly connected with mounting plate, the side of mounting plate and be located at pressure inlet at the top and bottom of be fixedly connected to mandril, the quick assembling turbocharger tube, it can be very good to be assembled with pressure inlet, and it is easy to operate quick, it is time saving and energy saving, auxiliary instrument is not needed to be installed, greatly improve the efficiency of pressure inlet assembly, and it is also very convenient for dismantling, consequently facilitating the maintenance and replacement of equipment , the practicability of equipment is improved well.
Description
Technical field
The present invention relates to turbocharger apparatus technical field more particularly to a kind of quick assembling turbocharger tubes.
Background technique
Turbocharger is actually a kind of air compressor, increases air inflow by compressed air.It is to utilize hair
The exhaust gas inertia impulsive force of motivation discharge pushes the indoor turbine of turbine, and turbine drives coaxial impeller again, impeller force feed is by sky
The air that air cleaner pipeline is sent is allowed to pressurization and enters cylinder.When engine speed increases, the exhaust gas velocity of discharge and turbine turn
Speed is also synchronous to be increased, and impeller just compresses more air and enters cylinder, and pressure and the density increase of air can burn more
Fuel increase accordingly fuel quantity and adjusts the revolving speed of engine, so that it may increase the output power of engine.
When turbocharger reuses, need to be connected to turbocharger tube in gas outlet, so as to work, but it is existing
With the presence of a large amount of disadvantage of turbocharger tube, for example existing turbocharger tube cannot quickly be assemblied in turbocharger
On, need a large amount of auxiliary instrument to be installed, it is time-consuming and laborious, and it is to pass through bolt that existing turbocharger tube, which fits through,
It is installed, so that dismantling and assembling repeatedly, will lead to the aging of bolt, to reduce the efficiency of installation.Therefore, originally
Field technical staff provides a kind of quick assembling turbocharger tube, to solve the problems mentioned in the above background technology.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of quick assembling turbocharger tube.
A kind of quick assembling turbocharger tube proposed by the present invention, including turbocharger and pressure inlet, turbocharger
Top it is fixed be communicated with escape pipe, one end of escape pipe is fixedly connected with the first connection mouth, and the outer surface of escape pipe is fixed to be connected
It is connected to plectane, the side of plectane and is located at the top and bottom of escape pipe and is fixedly connected to clamping slot, one end of pressure inlet is solid
Surely it is connected with the second connection mouth, the outer surface of pressure inlet is fixedly connected with mounting plate, the side of mounting plate and is located at pressure inlet
Top and bottom are fixedly connected to mandril, and one end of mandril is fixedly connected with T-block, and clamping slot is run through simultaneously in the side of T-block
The inside of clamping slot is extended to, the top slide of clamping slot inner wall side is connected with sliding panel, and the bottom of sliding panel is fixedly connected
There is convex block compatible with T-block, fixture block is fixedly connected at the top of sliding panel, the top of fixture block through clamping slot and extends to
The top of clamping slot, the top of sliding panel and the two sides for being located at fixture block are fixedly connected to extruding spring.
As a further solution of the present invention: the inside of fixture block offers card slot, between the top and bottom of card slot inner wall
It is fixedly connected with fixed plate, the two sides of fixed plate are fixedly connected to the first spring, and the other end of the first spring is fixedly connected with
The side of jacking block, jacking block runs through fixture block and extends to the outside of fixture block.
As further scheme of the invention: buffer board is slidably connected between the top and bottom of clamping slot inner wall,
The side of buffer board is fixedly connected with buffer spring, and the other end of buffer spring is fixedly connected with the other side of clamping slot inner wall.
As further scheme of the invention: the basal sliding of clamping slot inner wall side is connected with to be adapted with T-block
Snap-gauge, the basal sliding of clamping slot inner wall is connected with maneuvering board, and the two sides at the top of maneuvering board are connected with connecting rod, even
The other end of extension bar is flexibly connected with the bottom of snap-gauge.
As further scheme of the invention: the bottom of maneuvering board is fixedly connected with sliding shoe, and the bottom of sliding shoe is passed through
It wears clamping slot and extends to the bottom of clamping slot, the side that sliding shoe extends to clamping trench bottom is fixedly connected with operating stick.
As further scheme of the invention: the bottom of clamping slot is fixedly connected with baffle, and one end of operating stick is run through
Baffle and the other side for extending to baffle.
Compared with prior art, the beneficial effects of the present invention are:
1, T-block is injected to the inside of clamping slot, at this moment by squeezing the elastic force of spring, can be very good to sliding panel
It is squeezed, when sliding panel is squeezed power, will be moved, when sliding panel moves, convex block certainly will will drive and moved,
When convex block moves, so that it may the inside for the groove that T-block is located inside clamping slot is injected, thus with being blocked at the top of T-block
It connects, and passes through the elastic force of garter spring itself, can be very good to squeeze sliding shoe, sliding shoe is squeezed power
When, it can be very good to generate movement, then the movement for passing through sliding shoe, so that it may drive maneuvering board to be moved well, move
When plate moves, so that it may drive snap-gauge to move up and down by connecting rod well, when snap-gauge moves upwards, T-block will be injected
Inside grooves inside clamping slot, to carry out clamping to the bottom of T-block, at this moment can well to pressure inlet into
Row is assembled with, and easy to operate quick, time saving and energy saving, is not needed auxiliary instrument and is installed, greatly improves pressure inlet
The efficiency of assembly, and dismantle be also it is very convenient, consequently facilitating the maintenance and replacement of equipment, improve the reality of equipment well
The property used.
2, it by the elastic force of the first spring itself, can be very good to squeeze jacking block, when jacking block is squeezed power,
It will move, then the movement for passing through jacking block, so that it may be clamped well with clamping slot, to ensure that fixture block moves
Stability afterwards has been convenient for the operation of staff, and by the elastic force of buffer spring itself, can be very good to buffering
Plate is buffered, and when buffer board is by cushion effect, cushion effect will be transferred to T-block, to greatly improve pressure inlet
Stability after installation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of quick assembling turbocharger tube.
Fig. 2 is the partial enlarged view in a kind of quick assembling turbocharger tube Fig. 1 at A.
Fig. 3 is the partial enlarged view in a kind of quick assembling turbocharger tube Fig. 2 at B.
In figure: 1- turbocharger, 2- pressure inlet, 3- escape pipe, the first connection mouth of 4-, 5- plectane, 6- clamping slot, 7-
Two connection mouths, 8- mounting plate, 9- mandril, 10-T type block, 11- sliding panel, 12- convex block, 13- fixture block, 14- squeeze spring, 15- card
Slot, 16- fixed plate, the first spring of 17-, 18- jacking block, 19- buffer board, 20- buffer spring, 21- snap-gauge, 22- maneuvering board, 23-
Connecting rod, 24- sliding shoe, 25- operating stick, 26- baffle.
Specific embodiment
As shown in Figure 1-Figure 3, a kind of quick assembling turbocharger tube proposed by the present invention, including turbocharger 1 and increasing
The top fixation of pressure pipe 2, turbocharger 1 is communicated with escape pipe 3, and one end of escape pipe 3 is fixedly connected with the first connection mouth 4,
The outer surface of escape pipe 3 is fixedly connected with plectane 5, the side of the plectane 5 and top and bottom for being located at escape pipe 4 are fixedly connected with
There is clamping slot 6, the bottom of clamping slot 6 is fixedly connected with baffle 26, and one end of operating stick 25 through baffle 26 and extends to baffle
26 other side, and one end of operating stick 25 runs through plectane 5 and extends to the other side of plectane 5, is primarily to facilitate work people
The operation of member slidably connects buffer board 19 between the top and bottom of 6 inner wall of clamping slot, and the side of buffer board 19 is fixedly connected
There is buffer spring 20, by the elastic force of buffer spring 20 itself, can be very good to buffer buffer board 19, buffer board 19
When by cushion effect, cushion effect will be transferred to T-block 10, so that the stability after T-block 10 is installed is greatly improved,
The other end of buffer spring 20 is fixedly connected with the other side of 6 inner wall of clamping slot, the basal sliding connection of 6 inner wall side of clamping slot
There is snap-gauge 21 compatible with T-block 10, mainly can be very good to carry out T-block 10 clampings, the bottom of 6 inner wall of clamping slot
Maneuvering board 22 is slidably connected, the bottom of maneuvering board 22 is fixedly connected with sliding shoe 24, and clamping slot 6 is run through in the bottom of sliding shoe 24
And the bottom of clamping slot 6 is extended to, the side that sliding shoe 24 extends to 6 bottom of clamping slot is fixedly connected with operating stick 25, operation
The outer surface of bar 25 is arranged with garter spring, mainly can be very good sliding shoe 24 and is squeezed, to pass through sliding shoe 24
Maneuvering board 22 is driven to be moved, the two sides at 22 top of maneuvering board are connected with connecting rod 23, the other end of connecting rod 23
It is flexibly connected with the bottom of snap-gauge 21, mainly when connecting rod 23 moves, can be very good that snap-gauge 21 is driven to be moved, with
Convenient for being clamped to T-block 10, one end of pressure inlet 2 is fixedly connected with the second connection mouth 7, and the first connection mouth 4 and second connects
The position for connecing the connection of mouth 7 is provided with gasket, and mainly guarantee air pressure will not be revealed, and the outer surface of pressure inlet 2 is fixedly connected with
Mounting plate 8, the side of mounting plate 8 and the top and bottom for being located at pressure inlet 2 are fixedly connected to mandril 9, and one end of mandril 9 is solid
Surely it is connected with T-block 10, the top and bottom that T-block 10 is located inside clamping slot 6 open up fluted, are primarily to facilitate convex block
Run through clamping slot 6 with the side of the clamping of snap-gauge, T-block 10 and extends to the inside of clamping slot 6,6 inner wall side of clamping slot
Top slide is connected with sliding panel 11, and the bottom of sliding panel 11 is fixedly connected with convex block 12 compatible with T-block 10, by convex
Block 12 can be very good to be clamped the top of T-block 10, ensure that the stability that pressure inlet 2 assembles, the top of sliding panel 11
Portion is fixedly connected with fixture block 13, and the inside of fixture block 13 offers card slot 15, fixed company between the top and bottom of 15 inner wall of card slot
It is connected to fixed plate 16, the two sides of fixed plate 16 are fixedly connected to the first spring 17, by the elastic force of the first spring 17 itself,
It can be very good to squeeze jacking block 18, when jacking block 18 is squeezed power, will move, then pass through the fortune of jacking block 18
It is dynamic, so that it may to be clamped well with clamping slot 6, to ensure that 13 post exercise stability of fixture block, be convenient for work people
The operation of member, the other end of the first spring 17 are fixedly connected with jacking block 18, and the side of jacking block 18 through fixture block 13 and extends to card
The outside of block 13, the top of fixture block 13 is through clamping slot 6 and extends to the top of clamping slot 6, the top of sliding panel 11 and is located at
The two sides of fixture block 13, which are fixedly connected to, squeezes spring 14, by squeezing the elastic force of spring 14 itself, can be very good to cunning
Movable plate 11 is squeezed, so that sliding panel 11 be driven to be moved.
The working principle of the invention is: T-block 10 being injected to the inside of clamping slot 6, at this moment passes through the bullet of extruding spring 14
Property power, can be very good to squeeze sliding panel 11, when sliding panel 11 is squeezed power, will move, sliding panel 11
When movement, convex block 12 certainly will be will drive and moved, when convex block 12 moves, so that it may inject T-block 10 and be located inside clamping slot 6
Groove inside, to be clamped with the top of T-block 10, and pass through the elastic force of garter spring itself, can be very
Good squeezes sliding shoe 24, when sliding shoe 24 is squeezed power, can be very good to generate movement, then pass through sliding shoe 24
Movement, so that it may well drive maneuvering board 22 moved, maneuvering board 22 move when, so that it may pass through connecting rod well
23 drive snap-gauge 21 to move up and down, and when snap-gauge 21 moves upwards, will inject in the groove that T-block 10 is located inside clamping slot 6
At this moment portion just completes the assembly of pressure inlet 2, and motor performance bar 25 so that the bottom to T-block 10 carries out clamping, grasp
When making the movement of bar 25, it just will drive sliding shoe 24 and moved, and then maneuvering board 22 is driven to move, drive snap-gauge 21 indirectly downwards
Movement, to lose the clamping of T-block 10, and pulls fixture block 13, when fixture block 13 moves, just will drive sliding panel 11 and is transported
It is dynamic, so as to drive convex block 12 to be moved well, so that the clamping at 10 top of T-block is lost, it at this moment can be to increasing
Pressure pipe 2 is dismantled.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of quick assembling turbocharger tube, including turbocharger (1) and pressure inlet (2), which is characterized in that turbocharging
The top fixation of device (1) is communicated with escape pipe (3), and one end of escape pipe (3) is fixedly connected with the first connection mouth (4), escape pipe
(3) outer surface is fixedly connected with plectane (5), the fixed company in the side of plectane (5) and the top and bottom for being located at escape pipe (4)
It is connected to clamping slot (6), one end of pressure inlet (2) is fixedly connected with the second connection mouth (7), and the outer surface of pressure inlet (2) is fixed to be connected
Be connected to mounting plate (8), the side of mounting plate (8) and be located at pressure inlet (2) at the top and bottom of be fixedly connected to mandril (9),
One end of mandril (9) is fixedly connected with T-block (10), and the side of T-block (10) through clamping slot (6) and extends to clamping slot
(6) top slide of inside, clamping slot (6) inner wall side is connected with sliding panel (11), and the bottom of sliding panel (11) is fixed to be connected
Be connected to T-block (10) compatible convex block (12), be fixedly connected with fixture block (13) at the top of sliding panel (11), fixture block (13)
Top runs through clamping slot (6) and extends to the top of clamping slot (6), the top of sliding panel (11) and the two sides for being located at fixture block (13)
It is fixedly connected to and squeezes spring (14).
2. a kind of quick assembling turbocharger tube according to claim 1, which is characterized in that the inside of fixture block (13) opens up
Have card slot (15), is fixedly connected with fixed plate (16) between the top and bottom of card slot (15) inner wall, the two sides of fixed plate (16)
It being fixedly connected to the first spring (17), the other end of the first spring (17) is fixedly connected with jacking block (18), and the one of jacking block (18)
Side runs through fixture block (13) and extends to the outside of fixture block (13).
3. a kind of quick assembling turbocharger tube according to claim 1, which is characterized in that the top of clamping slot (6) inner wall
It is slidably connected between portion and bottom buffer board (19), the side of buffer board (19) is fixedly connected with buffer spring (20), buffering
The other end of spring (20) is fixedly connected with the other side of clamping slot (6) inner wall.
4. a kind of quick assembling turbocharger tube according to claim 1, which is characterized in that clamping slot (6) inner wall side
Basal sliding be connected with T-block (10) compatible snap-gauge (21), the basal sliding of clamping slot (6) inner wall is connected with movement
Plate (22), the two sides at the top of maneuvering board (22) are connected with connecting rod (23), the other end and snap-gauge of connecting rod (23)
(21) bottom is flexibly connected.
5. a kind of quick assembling turbocharger tube according to claim 4, which is characterized in that the bottom of maneuvering board (22) is solid
Surely it is connected with sliding shoe (24), the bottom of sliding shoe (24) runs through clamping slot (6) and extends to the bottom of clamping slot (6), sliding
The side that block (24) extends to clamping slot (6) bottom is fixedly connected with operating stick (25).
6. a kind of quick assembling turbocharger tube according to claim 5, which is characterized in that the bottom of clamping slot (6) is solid
Surely it is connected with baffle (26), one end of operating stick (25) runs through baffle (26) and extends to the other side of baffle (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810994008.2A CN108980109B (en) | 2018-08-29 | 2018-08-29 | Quick assembly turbo charger pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810994008.2A CN108980109B (en) | 2018-08-29 | 2018-08-29 | Quick assembly turbo charger pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108980109A true CN108980109A (en) | 2018-12-11 |
| CN108980109B CN108980109B (en) | 2024-04-12 |
Family
ID=64547158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810994008.2A Active CN108980109B (en) | 2018-08-29 | 2018-08-29 | Quick assembly turbo charger pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980109B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030013497A (en) * | 2003-01-15 | 2003-02-14 | 송기종 | A threefolded-drain pipe which was combined by Flange |
| CN207213330U (en) * | 2017-08-14 | 2018-04-10 | 顾丽盈 | A kind of drinking-water pipe of municipal gardens plumbing |
| CN207213413U (en) * | 2017-09-19 | 2018-04-10 | 天津博奥泰密封科技有限公司 | A kind of two-way integrated form ring sealing device |
| CN207364513U (en) * | 2017-09-27 | 2018-05-15 | 安徽鼎隆重工科技有限公司 | A kind of used in fire-fighting tube connection device |
| DE102016225506A1 (en) * | 2016-12-19 | 2018-06-21 | Bayerische Motoren Werke Aktiengesellschaft | Retaining element and charge air tube system for a motor vehicle |
| CN207687531U (en) * | 2017-12-22 | 2018-08-03 | 东莞市裕天硅橡胶科技有限公司 | High transparency silicone tube |
| CN208870846U (en) * | 2018-08-29 | 2019-05-17 | 安徽中鼎胶管制品有限公司 | A kind of quick assembling turbocharger tube |
-
2018
- 2018-08-29 CN CN201810994008.2A patent/CN108980109B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030013497A (en) * | 2003-01-15 | 2003-02-14 | 송기종 | A threefolded-drain pipe which was combined by Flange |
| DE102016225506A1 (en) * | 2016-12-19 | 2018-06-21 | Bayerische Motoren Werke Aktiengesellschaft | Retaining element and charge air tube system for a motor vehicle |
| CN207213330U (en) * | 2017-08-14 | 2018-04-10 | 顾丽盈 | A kind of drinking-water pipe of municipal gardens plumbing |
| CN207213413U (en) * | 2017-09-19 | 2018-04-10 | 天津博奥泰密封科技有限公司 | A kind of two-way integrated form ring sealing device |
| CN207364513U (en) * | 2017-09-27 | 2018-05-15 | 安徽鼎隆重工科技有限公司 | A kind of used in fire-fighting tube connection device |
| CN207687531U (en) * | 2017-12-22 | 2018-08-03 | 东莞市裕天硅橡胶科技有限公司 | High transparency silicone tube |
| CN208870846U (en) * | 2018-08-29 | 2019-05-17 | 安徽中鼎胶管制品有限公司 | A kind of quick assembling turbocharger tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108980109B (en) | 2024-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112504612A (en) | Two-throat real-time adjustable super-expanding section | |
| CN105370389A (en) | Conical centrifugal tensile mechanism | |
| CN111828331B (en) | Prevent blockking up sewage pump | |
| CN208870846U (en) | A kind of quick assembling turbocharger tube | |
| CN210221499U (en) | Aeroengine ground test device | |
| CN108980109A (en) | A kind of quick assembling turbocharger tube | |
| CN108317004A (en) | Explosion-proof water cooling booster | |
| CN201695150U (en) | Composite weft insertion mechanism for pipeline-fin type jet loom | |
| CN201588762U (en) | Screw compression and piston compression tandem-type air compressor | |
| CN218022144U (en) | Structure convenient to install for air funnel of transport ship | |
| CN107905980B (en) | Air compressor piston | |
| CN209414202U (en) | A kind of medium-and-large-sized low pressure centrifugal air compressor machine | |
| CN203570524U (en) | Energy-storage micro waterhead fluid energy water pumping system | |
| CN203081685U (en) | Double-cylinder double-acting linear reciprocating air compressor | |
| CN209414200U (en) | A kind of dedicated low pressure high-speed centrifugal fan of textile industry elasticizer | |
| CN113803154A (en) | Mounting structure for turbocharger actuator | |
| CN214619055U (en) | Gas outlet pipe structure of gas compressor | |
| CN214196782U (en) | Mechanical turbocharger convenient to installation | |
| CN219091433U (en) | Filtering device for natural gas compressor unit pipeline | |
| CN105156202A (en) | Self pipeline introduced stress readjustment system | |
| CN211287951U (en) | Runner chamber of axial flow water turbine | |
| WO2009067872A1 (en) | A high-power completely-steam-driven type gas engine | |
| CN110924896A (en) | Steam supercharging device of oil field boiler car and application method | |
| CN103790797A (en) | Gas-liquid-mixed-medium mixed delivery supercharger device | |
| CN221743297U (en) | Gas pressure reducing valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: No.9 MaoWan Road, heli Park, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant after: Anhui tesitong Pipeline Technology Co.,Ltd. Address before: No.9 MaoWan Road, heli Park, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant before: ANHUI ZHONGDING RUBBER PIPE PRODUCTS CO.,LTD. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |