CN109916221A - A kind of bore inner wall cleaning machine - Google Patents
A kind of bore inner wall cleaning machine Download PDFInfo
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- CN109916221A CN109916221A CN201910327080.4A CN201910327080A CN109916221A CN 109916221 A CN109916221 A CN 109916221A CN 201910327080 A CN201910327080 A CN 201910327080A CN 109916221 A CN109916221 A CN 109916221A
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- fixing seat
- hairbrush
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Abstract
The invention discloses a kind of bore inner wall cleaning machines, it is related to bore maintenance technology field, including Powered Propulsion portion and interior thorax cleaning portion, Powered Propulsion portion includes cylinder body of host machine, top fixing seat and tail fixing seat, piston rod is connected top fixing seat and tail fixing seat and its side are arranged with piston seat, upper channel and lower passage are offered in piston seat, cylinder body of host machine inner wall offers inlet channel and exhaust passage；Interior thorax cleaning portion includes fixed link, and fixed link side is arranged with traveling hairbrush and wiping hairbrush, and the bristle of traveling hairbrush arranges in the shape of a spiral.The present invention realizes the automatic reciprocating of piston seat by carrying out control conversion to gas, and then cooperate the traveling of traveling hairbrush after the reciprocating motion of promotion piston rod, improve the degree of automation and wiping efficiency of wiping, the design in Powered Propulsion portion meets the use of small-bore bore, it is suitble to the small caliber piece type of 25mm/30mm/35mm/37mm, bore will be cleaned more while time saving and energy saving.
Description
Technical field
The present invention relates to bore maintenance technology fields, more particularly, to a kind of bore inner wall cleaning machine.
Background technique
Small caliber piece is before shooting operation, after shooting operation and the unpacking and sealing up for safekeeping of small caliber piece is intended to osculum
Diameter cannon carries out wiping maintenance, and especially every time after shooting operation, thorax is stained with a certain number of gun propellant combustions and produces in barrel
Object and bearing band material are such as cleared up not in time, will be influenced to a certain extent the technical performance of small caliber piece, are shortened equipment and use
Service life results even in bombing bore accident, generates threat to operator.Therefore, periodic maintenance, clear is carried out for small caliber piece
Reason is a highly important job, and safety problem can not be ignored.
But small caliber piece causes cleaning and maintenance very constant since its own internal diameter is small, and currently used cleaning
Mode of operation is that the artificial wiping big gun bar that passes through directly wipes bore, and the manner of cleaning up is very original and occupies again a large amount of
Personnel, simultaneously because being divided into negative line and land inside bore, the wiping back and forth for wiping big gun bar, which can not completely clear up bore, to be done
Only, final cleaning effect is influenced.
Summary of the invention
The object of the present invention is to provide it is a kind of automatically move back and forth, high-effective and labour-saving and the bore inner wall for being able to achieve wiping function
Cleaning machine.
The technical scheme is that:
A kind of bore inner wall cleaning machine, comprising:
Powered Propulsion portion, the Powered Propulsion portion include cylinder body of host machine, the elastic top fixing seat and tail for being slidedly arranged on its internal both ends
The piston rod of fixing seat, be connected the top fixing seat and the tail fixing seat, the piston rod side is arranged with piston seat, described
Upper channel and lower passage are offered between piston seat both ends of the surface and its peripheral wall respectively, the cylinder body of host machine inner wall is opposite to be opened up
There are inlet channel and exhaust passage；And
Interior thorax cleaning portion, the interior thorax cleaning portion include the fixed link for being removably connected to the top fixing seat, the fixed link
Side is arranged with traveling hairbrush and wiping hairbrush, and the bristle of the traveling hairbrush arranges in the shape of a spiral.
By using above-mentioned technical proposal, the inlet channel of cylinder body of host machine is directly connected to air compressor machine by pipeline, pneumatics
The reciprocating motion of piston seat is realized in piston seat upper and lower ends back and forth conversion process by gas after machine starting, piston seat thus
Top fixing seat and tail fixing seat are constantly hit, piston rod and fixed link drive traveling hairbrush and wipe the reciprocating motion of hairbrush, by
It is arranged in the shape of a spiral in the bristle of traveling hairbrush, and then pushes traveling of the cleaning machine inside bore, the final hairbrush that wipes is to big gun
Thorax inner wall completes wiping.The present invention is realized clear to the wiping of bore inner wall by the cooperation in Powered Propulsion portion and interior thorax cleaning portion
Reason, the design in Powered Propulsion portion meet the use of small-bore bore, are suitble to the small caliber piece class of 25mm/30mm/35mm/37mm
Type.The present invention realizes the automatic reciprocating of piston seat by carrying out control conversion to gas, and then pushes the reciprocating motion of piston rod
Afterwards to cooperate the traveling of traveling hairbrush, the degree of automation and wiping efficiency of wiping are improved, bore will while time saving and energy saving
More clean.
It is further arranged to: ante-chamber and back cavity, the ante-chamber being divided by the piston seat inside the cylinder body of host machine
Between the piston seat and top fixing seat, the back cavity is between the piston seat and tail fixing seat；
The piston seat side offers the top annular groove of connection corresponding with the upper channel port respectively, leads to the lower part
The corresponding lower part annular groove connected in road port.
By using above-mentioned technical proposal, when piston seat runs to cylinder body of host machine top, the gas in inlet channel passes through
Upper channel enters ante-chamber, pushes piston seat mobile to cylinder body of host machine tail end and finally moves up to cylinder body of host machine end-position,
The gas in inlet channel enters back cavity by lower passage at this time, then pushes piston seat mobile to cylinder body of host machine top, so
Circulation realizes the reciprocal of piston seat.
It is further arranged to: is offered at the piston seat center for the perforative through-hole of the piston rod, the piston
Seat side is embedded with multiple sealing rings, and the top annular groove or the lower part annular groove are folded between the adjacent sealing ring.
By using above-mentioned technical proposal, for piston seat on the piston rod in sliding process, gas can be in top annular groove, lower part
Flowing, is separated above-mentioned position by sealing ring in annular groove, ante-chamber and back cavity, improves leakproofness.
Be further arranged to: the cylinder body of host machine both ends of the surface are clamped respectively is provided with protheca and rear enclosure, the top fixing seat
Reset spring is installed between the protheca, between the tail fixing seat and the rear enclosure.
By using above-mentioned technical proposal, pushes up fixing seat or after tail fixing seat hit, realized by reset spring fast
Position is replied immediately, convenient for the shock next time of receiving piston seat.
Be further arranged to: the opposite face of the top fixing seat and tail fixing seat is installed with cushion.
By using above-mentioned technical proposal, when piston seat hits top fixing seat or tail fixing seat, the setting of cushion is realized
To the buffering of piston seat, protection and Noise Reduction are played to it.
Be further arranged to: the inlet channel is set at the cylinder body of host machine inner wall there are three the first gas outlet, in institute
It states and offers first air inlet at rear enclosure；
The exhaust passage is equipped with second air inlet at the cylinder body of host machine inner wall, offers one at Yu Suoshu rear enclosure
Second gas outlet.
By using above-mentioned technical proposal, three the first gas outlets of inlet channel alternately enter top annular groove, lower loop
Slot, ante-chamber and back cavity, to realize that piston seat moves back and forth, gas is discharged after passing through the second air inlet again from the second gas outlet.
Be further arranged to: first gas outlet and second air inlet are staggered.
By using above-mentioned technical proposal, the first gas outlet.
Be further arranged to: the one end of the piston rod far from the tail fixing seat is through the top fixing seat and the end is stretched
Enter to the fixed link.
By using above-mentioned technical proposal, the fixed link being detachably arranged realizes Powered Propulsion portion and interior thorax cleaning portion
Separation, replacement and maintenance are easier.
Be further arranged to: the traveling hairbrush is between the wiping hairbrush and the cylinder body of host machine, the fixation
Bar side is installed with the fixed ring for pushing against the traveling hairbrush.
By using above-mentioned technical proposal, fixed ring is used to push against the position of traveling hairbrush, prevents its collision with protheca.
Be further arranged to: the fixed link is connected with hexagon socket head cap screw far from the threaded one end of the cylinder body of host machine, institute
It states and is provided with gasket between hexagon socket head cap screw and the wiping hairbrush.
By using above-mentioned technical proposal, the one end for wiping hairbrush is compressed using gasket, while passing through hexagon socket head cap screw reality
Now wipe the detachable and interchangeable of hairbrush and traveling hairbrush, the setting of hexagon socket head cap screw effectively reduces what itself and bore inner wall collided
Probability reduces the damage to bore inner wall.
In conclusion advantageous effects of the invention are as follows:
(1) in cylinder body of host machine, by controlling gas flow direction and amount of flow, piston seat is realized in cylinder body of host machine
Internal reciprocating motion, and then top fixing seat and tail fixing seat are constantly impacted, so that Powered Propulsion portion has duration power；
(2) traveling hairbrush is arranged in the shape of a spiral due to its side bristle, thus traveling hairbrush is by will be in big gun after external thrust
Thorax inside spin advances, so that wiping hairbrush be pushed to clear up bore inner wall；
(3) cooperation for passing through Powered Propulsion portion and interior thorax cleaning portion, finally realizes the cleaning of the wiping to bore inner wall, and power pushes away
Meet the use of small-bore bore into the design in portion, the combination of the two improves wiping the degree of automation and wiping efficiency, time saving
Bore also will be cleaned more while laborsaving.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the cross-sectional view in interior thorax cleaning portion；
Fig. 3 is the cross-sectional view in Powered Propulsion portion；
Fig. 4 is the structural schematic diagram one of piston seat；(showing shape)
Fig. 5 is the structural schematic diagram two of piston seat；(showing lower passage)
Fig. 6 is the structural schematic diagram three of piston seat.(showing upper channel)
Appended drawing reference: 1, cylinder body of host machine；2, fixing seat is pushed up；3, tail fixing seat；4, piston seat；40, through-hole；41, upper channel；
42, lower passage；43, top annular groove；44, lower part annular groove；45, sealing ring；5, piston rod；6, inlet channel；61, the first outlet
Mouthful；62, the first air inlet；7, exhaust passage；71, the second air inlet；72, the second gas outlet；9, fixed link；10, traveling hairbrush；
11, hairbrush is wiped；12, ante-chamber；13, back cavity；14, cushion；15, protheca；16, rear enclosure；17, reset spring；18, fixed ring；
19, hexagon socket head cap screw；20, gasket.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of bore inner wall cleaning machine disclosed by the invention, including Powered Propulsion portion and interior thorax cleaning portion.
Referring to Fig.1, Powered Propulsion portion includes cylinder body of host machine 1, and 1 shape of cylinder body of host machine is in a rectangular parallelepiped shape or cylindric setting
And along its length in hollow setting inside it, the both ends of cylinder body of host machine 1 are clamped are provided with protheca 15 and rear enclosure 16 respectively.It is logical
The replacement of 1 internal components of cylinder body of host machine can be realized by crossing the protheca 15 being detachably arranged and rear enclosure 16.
Referring to Fig. 3, elastic slip setting top fixing seat 2 and tail are distinguished in the both ends inside cylinder body of host machine 1 along its length
Fixing seat 3 pushes up and is fixedly connected with reset spring 17 between fixing seat 2 and protheca 15, fixed between tail fixing seat 3 and rear enclosure 16 to connect
It is connected to reset spring 17, the axis of two reset springs 17 is consistent with the center line of 1 length direction of cylinder body of host machine.Push up fixing seat 2
Piston rod 5 is fixedly connected between tail fixing seat 3, also sliding is provided with piston seat 4 inside cylinder body of host machine 1, and piston seat 4 is arranged
In piston rod 5 side and sliding in top fixing seat 2 and tail fixing seat 3 between, piston rod 5 is passed through far from one end of tail fixing seat 3
Top fixing seat 2 is worn to be arranged.Internal cavities are divided by piston seat 4, top fixing seat 2 and tail fixing seat 3 inside cylinder body of host machine 1
Ante-chamber 12 and back cavity 13.
Referring to figure 5 and figure 6, piston seat 4 is in cylindrical shape, is offered respectively between 4 both ends of the surface of piston seat and its peripheral wall
There are two portion channel 41 and lower passage 42, lower passage 42 and upper channel 41 are respectively total to.Referring to Fig. 4,4 side pair of piston seat
Title offers top annular groove 43 and lower part annular groove 44, in use, the top annular groove 43 of piston seat 4 is located at close to top fixing seat 2
The lower part annular groove 44 of one end, piston seat 4 is located at close to one end of tail fixing seat 3, and in conjunction with Fig. 5 and Fig. 6, upper channel 41 is in piston
The a port of 4 sides of seat is corresponding to connect lower part annular groove 44, and top fixing seat 2 is directed toward in another port, and lower passage 42 is in piston
The a port of 4 sides of seat is corresponding to connect top annular groove 43, and tail fixing seat 3 is directed toward in another port.It is opened up at 4 axis of piston seat
There is through-hole 40, piston rod 5 may pass through through-hole 40 and piston seat 4 can be slided on piston rod 5.Preferably, 4 side of piston seat is also
Multiple sealing rings 45 are embedded with, sealing ring 45 is preferably three, is folded with top annular groove 43 or lower part between adjacent seals circle 45
Annular groove 44.During piston seat 4 moves back and forth, the leakproofness of piston seat 4 is improved by sealing ring 45.
Referring to Fig. 3,1 inner wall of cylinder body of host machine offers the inlet channel 6 and exhaust passage 7 being oppositely arranged, 6 He of inlet channel
Exhaust passage 7 moves towards setting along 1 length direction of cylinder body of host machine.Inlet channel 6 sets that there are three the at 1 inner wall of cylinder body of host machine
One gas outlet 61 offers first air inlet 62, inlet channel 6 and three the first gas outlets 61 and first at rear enclosure 16
Air inlet 62 is connected to；Exhaust passage 7 is equipped with second air inlet 71 at 1 inner wall of cylinder body of host machine, opens up at rear enclosure 16
There is second gas outlet 72, exhaust passage 7 is connected to the second air inlet 71 and the second gas outlet 72.In rear enclosure 16 first into
Port 62 is not connected to mutually with the second gas outlet 72.When piston seat 4 is close to top 2 side of fixing seat, the gas in inlet channel 6 passes through
Upper channel 41 enters ante-chamber 12, and gas push piston seat 4 is fast moved to tail fixing seat 3 in ante-chamber 12, to fix to tail
Seat 3 formed hit, after piston seat 4 is close to tail fixing seat 3, at this time the gas in inlet channel 6 by lower passage 42 again into
Enter back cavity 13, the gas in back cavity 13 pushes piston seat 4 to fast move to top fixing seat 2 again, to hit to the top formation of fixing seat 2
It hits, so circulation realizes the reciprocal of piston seat 4, then the reciprocating motion of the reciprocal realization piston rod 5 by piston seat 4.Air inlet pipe
First air inlet 62 of the road at rear enclosure 16 is directly connected to air compressor machine, and air compressor machine is constantly to feeding inside cylinder body of host machine 1
Gas.The opposite face of top fixing seat 2 and tail fixing seat 3 is fixedly connected to cushion 14.The setting of cushion 14 is realized to work
The buffering of obturating plug 4 plays protective effect to it, while can also reduce noise when shock.
Referring to Fig. 2, interior thorax cleaning portion includes being fixed on top fixed link 9 of the fixing seat 2 far from 3 side of tail fixing seat, fixed
Bar 9 is coaxially set with piston rod 5, and the one end of piston rod 5 far from tail fixing seat 3 is through top fixing seat 2 and the end stretches to admittedly
In fixed pole 9.Fixed link 9, piston rod 5 and top fixing seat 2 form entirety.
Referring to Fig.1,9 side movable sleeve of fixed link is equipped with traveling hairbrush 10 and wiping hairbrush 11, and traveling hairbrush 10 is close to main
The bristle of the setting of 1 side of machine cylinder body and traveling hairbrush 10 arranges in the shape of a spiral.Wiping hairbrush 11 bristle arrange in the shape of a spiral and
The maximum outside diameter for wiping hairbrush 11 is less than the maximum outside diameter of traveling hairbrush 10.The reciprocating motion of the cooperation fixed link 9 of traveling hairbrush 10
So that cleaning machine can advance in bore, cleaning machine can be improved in use, in wiping 11 outer wall of hairbrush, one layer of cotton of winding
Wipe efficiency.
Referring to Fig. 2,9 side of fixed link is installed with fixed ring 18, fixed ring 18 between traveling hairbrush 10 and slide and
Its end face and 10 end abutment of traveling hairbrush.Fixed link 9 is connected with hexagon socket head cap screw 19 far from the threaded one end of cylinder body of host machine 1,
Gasket 20, the end face of gasket 20 and wiping 11 end abutment of hairbrush are provided between hexagon socket head cap screw 19 and wiping hairbrush 11.Gu
Determine ring 18 for pushing against the position of traveling hairbrush 10, gasket 20 prevents its touching with end cap for pushing against wiping 11 position of hairbrush
It hits.Simultaneously by hexagon socket head cap screw 19 realize wiping hairbrush 11 and traveling hairbrush 10 it is detachable and interchangeable, hexagon socket head cap screw 19
It is arranged and effectively reduces the probability of itself and the collision of bore inner wall, reduces the damage to bore inner wall.
It the implementation principle of the present embodiment and has the beneficial effect that
When work, the inlet channel 6 of 1 end of cylinder body of host machine is continual to gas is passed through inside cylinder body of host machine 1, and gas passes through
Enter ante-chamber 12 after the upper channel 41 of piston seat 4, push piston seat 4 close and hit tail fixing seat 3, gas passes through piston seat
Enter back cavity 13 after 4 lower passage 42, push piston seat 4 close and hit top fixing seat 2, by gas at 4 liang of piston seat
The conversion of side realizes that piston seat 4 in the reciprocating motion of cylinder body of host machine 1, pushes up fixing seats 2 and tail fixing seat 3 by 4 pairs of piston seat
The reciprocating motion for driving piston rod 5 is hit, and then Powered Propulsion portion realizes Powered Propulsion.Since the bristle of traveling hairbrush 10 is in spiral shell
Shape setting is revolved, under the promotion in Powered Propulsion portion, traveling hairbrush 10 and wiping hairbrush 11 can be inside bores towards between single direction
Having a rest property is advanced, the final wiping work for realizing wiping hairbrush 11 to bore inner wall.
The present invention realizes the cleaning to bore inner wall, Powered Propulsion by the cooperation in Powered Propulsion portion and interior thorax cleaning portion
Piston rod 5 can be realized and be automatically moved back and forth in portion, and traveling hairbrush 10 can drive cylinder body of host machine 1 to hold intermittent row in interior thorax cleaning portion
Into.Cleaning machine meets the use of small-bore bore, meets the use of the types such as the small caliber piece of 25mm/30mm/35mm/37mm
Demand improves the degree of automation of wiping and the wiping efficiency to bore inner wall, and cleaning effect is more preferable while time saving and energy saving.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of bore inner wall cleaning machine characterized by comprising
Powered Propulsion portion, the Powered Propulsion portion include cylinder body of host machine (1), the elastic top fixing seat for being slidedly arranged on its internal both ends
(2) and tail fixing seat (3), be connected it is described top fixing seat (2) and the tail fixing seat (3) piston rod (5), the piston rod
(5) side is arranged with piston seat (4), offers upper channel (41) between piston seat (4) both ends of the surface and its peripheral wall respectively
With lower passage (42), cylinder body of host machine (1) inner wall is opposite to offer inlet channel (6) and exhaust passage (7)；And
Interior thorax cleaning portion, the interior thorax cleaning portion includes the fixed link (9) for being removably connected to top fixing seat (2), described
Fixed link (9) side is arranged with traveling hairbrush (10) and wiping hairbrush (11), and the bristle of the traveling hairbrush (10) is in the shape of a spiral
Arrangement.
2. bore inner wall cleaning machine according to claim 1, which is characterized in that pass through institute inside the cylinder body of host machine (1)
It states piston seat (4) and is divided into ante-chamber (12) and back cavity (13), the ante-chamber (12) is located at the piston seat (4) and top fixing seat
(2) between, the back cavity (13) is between the piston seat (4) and tail fixing seat (3)；
Piston seat (4) side offer respectively connection corresponding with the upper channel (41) port top annular groove (43),
The lower part annular groove (44) of connection corresponding with the lower passage (42) port.
3. bore inner wall cleaning machine according to claim 2, which is characterized in that offered at piston seat (4) center
For the piston rod (5) perforative through-hole (40), piston seat (4) side is embedded with multiple sealing rings (45), adjacent institute
It states and is folded with the top annular groove (43) or the lower part annular groove (44) between sealing ring (45).
4. bore inner wall cleaning machine according to claim 3, which is characterized in that cylinder body of host machine (1) the both ends of the surface difference
Clamping is provided with protheca (15) and rear enclosure (16), between the top fixing seat (2) and the protheca (15), the tail fixing seat
(3) it is installed between the rear enclosure (16) reset spring (17).
5. bore inner wall cleaning machine according to claim 4, which is characterized in that the top fixing seat (2) and tail fixing seat
(3) opposite face is installed with cushion (14).
6. bore inner wall cleaning machine according to claim 5, which is characterized in that inlet channel (6) the Yu Suoshu host
It is set at cylinder body (1) inner wall and offers first air inlet (62) there are three the first gas outlet (61), at Yu Suoshu rear enclosure (16)；
The second air inlet (71), a Yu Suoshu rear enclosure are equipped at exhaust passage (7) Yu Suoshu cylinder body of host machine (1) inner wall
(16) second gas outlet (72) is offered at.
7. bore inner wall cleaning machine according to claim 6, which is characterized in that first gas outlet (61) and described
Two air inlets (71) are staggered.
8. bore inner wall cleaning machine according to claim 1, which is characterized in that the piston rod (5) is solid far from the tail
One end of reservation (3) is through the top fixing seat (2) and the end stretches in the fixed link (9).
9. bore inner wall cleaning machine according to claim 1, which is characterized in that the traveling hairbrush (10) is located at the wiping
It wipes between hairbrush (11) and the cylinder body of host machine (1), fixed link (9) side is installed with for pushing against the traveling hairbrush
(10) fixed ring (18).
10. bore inner wall cleaning machine according to claim 9, which is characterized in that the fixed link (9) is far from the host
The threaded one end of cylinder body (1) is connected with hexagon socket head cap screw (19), the hexagon socket head cap screw (19) and the wiping hairbrush (11) it
Between be provided with gasket (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910327080.4A CN109916221A (en) | 2019-04-23 | 2019-04-23 | A kind of bore inner wall cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910327080.4A CN109916221A (en) | 2019-04-23 | 2019-04-23 | A kind of bore inner wall cleaning machine |
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| Publication Number | Publication Date |
|---|---|
| CN109916221A true CN109916221A (en) | 2019-06-21 |
Family
ID=66978169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910327080.4A Pending CN109916221A (en) | 2019-04-23 | 2019-04-23 | A kind of bore inner wall cleaning machine |
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| CN (1) | CN109916221A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486745A (en) * | 2020-05-28 | 2020-08-04 | 中国人民解放军32286部队50分队 | Gun rifling maintenance device and using method thereof |
| CN112404058A (en) * | 2020-10-30 | 2021-02-26 | 陕西五洲机电科技有限公司 | Bore wiping device driven by outer rotor brushless direct current motor |
| CN112657970A (en) * | 2021-02-22 | 2021-04-16 | 南京天祥智能设备科技有限公司 | Automatic cleaning device in dark chamber |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH175702A (en) * | 1934-06-01 | 1935-03-15 | Erlacher Froehlich Valentin | Brush for cleaning a firearm. |
| SE9302112D0 (en) * | 1993-06-18 | 1993-06-18 | Jan Sundfors | RENGOERINGSMUNSTYCKE |
| JPH10122791A (en) * | 1996-10-16 | 1998-05-15 | Ishikawajima Harima Heavy Ind Co Ltd | Gun barrel cleaning apparatus |
| FR2802451A1 (en) * | 1999-12-17 | 2001-06-22 | R Marchal Et Cie Soc | Tube cleaning apparatus uses two brushes of similar diameter fixed two parts of a piston, which can expand and doing so, vary the distance between the two brushes |
| US20060218735A1 (en) * | 2005-04-01 | 2006-10-05 | Parker-Smith Steven C M | Barrel cleaning system |
| CN201104159Y (en) * | 2007-09-19 | 2008-08-20 | 烟台未来自动装备有限责任公司 | Gas cylinder for auto-cleaner of artillery gun chamber |
| CN201482767U (en) * | 2008-12-04 | 2010-05-26 | 孔昭礼 | Self-propelled negative pressure dust absorption flexible shaft sweeper of pneumatic hose at tail end of central air-conditioning |
| CN202101601U (en) * | 2011-05-16 | 2012-01-04 | 赵辰琛 | Gun barrel cleaning device |
| CN102357491A (en) * | 2011-10-21 | 2012-02-22 | 河南航天工业总公司 | Machine for wiping inner walls of gun barrel or other pipelines |
| CN202498058U (en) * | 2011-08-29 | 2012-10-24 | 南京谷德埃涤环境科技有限公司 | Active rotational flow pipeline wall descaling and cleaning system |
| CN203062746U (en) * | 2012-12-25 | 2013-07-17 | 宁波祥瑞气动工具有限公司 | Pneumatic filing saw |
| US8567107B1 (en) * | 2008-11-14 | 2013-10-29 | The United States Of America As Represented By The Secretary Of The Army | Gun chamber cleaning brush with container |
| CN104748617A (en) * | 2015-04-15 | 2015-07-01 | 林云彩 | Special copper removal brush for gun barrel |
| CN204583803U (en) * | 2015-04-15 | 2015-08-26 | 宁波佳博刷业有限公司 | Gun barrel cleaning brush |
| CN108356356A (en) * | 2018-02-11 | 2018-08-03 | 福州优利机械有限公司 | A kind of pneumatic rasps machine |
| CN108426483A (en) * | 2018-06-01 | 2018-08-21 | 武汉华锐融创机械有限公司 | A kind of multifunctional wiping big gun machine |
| CN108917460A (en) * | 2018-09-12 | 2018-11-30 | 龙之盾军工科技（北京）有限公司 | Pneumatic portable bore bore cleaning machine and application method |
| CN209820255U (en) * | 2019-04-23 | 2019-12-20 | 武汉伍备科技有限公司 | Machine is cleaned to bore inner wall |
-
2019
- 2019-04-23 CN CN201910327080.4A patent/CN109916221A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH175702A (en) * | 1934-06-01 | 1935-03-15 | Erlacher Froehlich Valentin | Brush for cleaning a firearm. |
| SE9302112D0 (en) * | 1993-06-18 | 1993-06-18 | Jan Sundfors | RENGOERINGSMUNSTYCKE |
| JPH10122791A (en) * | 1996-10-16 | 1998-05-15 | Ishikawajima Harima Heavy Ind Co Ltd | Gun barrel cleaning apparatus |
| FR2802451A1 (en) * | 1999-12-17 | 2001-06-22 | R Marchal Et Cie Soc | Tube cleaning apparatus uses two brushes of similar diameter fixed two parts of a piston, which can expand and doing so, vary the distance between the two brushes |
| US20060218735A1 (en) * | 2005-04-01 | 2006-10-05 | Parker-Smith Steven C M | Barrel cleaning system |
| CN201104159Y (en) * | 2007-09-19 | 2008-08-20 | 烟台未来自动装备有限责任公司 | Gas cylinder for auto-cleaner of artillery gun chamber |
| US8567107B1 (en) * | 2008-11-14 | 2013-10-29 | The United States Of America As Represented By The Secretary Of The Army | Gun chamber cleaning brush with container |
| CN201482767U (en) * | 2008-12-04 | 2010-05-26 | 孔昭礼 | Self-propelled negative pressure dust absorption flexible shaft sweeper of pneumatic hose at tail end of central air-conditioning |
| CN202101601U (en) * | 2011-05-16 | 2012-01-04 | 赵辰琛 | Gun barrel cleaning device |
| CN202498058U (en) * | 2011-08-29 | 2012-10-24 | 南京谷德埃涤环境科技有限公司 | Active rotational flow pipeline wall descaling and cleaning system |
| CN102357491A (en) * | 2011-10-21 | 2012-02-22 | 河南航天工业总公司 | Machine for wiping inner walls of gun barrel or other pipelines |
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| CN104748617A (en) * | 2015-04-15 | 2015-07-01 | 林云彩 | Special copper removal brush for gun barrel |
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