CN101113880A - Emitting device for cylindrical burst emitter - Google Patents
Emitting device for cylindrical burst emitter Download PDFInfo
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- CN101113880A CN101113880A CNA2006101529427A CN200610152942A CN101113880A CN 101113880 A CN101113880 A CN 101113880A CN A2006101529427 A CNA2006101529427 A CN A2006101529427A CN 200610152942 A CN200610152942 A CN 200610152942A CN 101113880 A CN101113880 A CN 101113880A
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- gas
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- emitter
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Abstract
The present invention relates to a cylindrical emitting device of bursting emitter, which is composed of an accommodating container that accommodates the emitting objects and a main body part that makes the accommodating container freely arranged and can eject out air; the main body part is provided with an air spraying outlet at the front end, and is provided with a tubular air emitting chamber, a casing and a gas leading-out channel; a through hole protuberance is projectingly arranged at the front part of the air emitting chamber, a loaded spring is arranged at the rear side of the air emitting chamber and a regulation component is arranged at the middle part between the top end of the air emitting chamber and the rear end; a clipping component is arranged at the inner wall of the air emitting chamber and an operating handle is arrange at the external side of the main body part; an air container is arranged in the gas emitting chamber, the air container is slide to that the regulation component becomes open posture from the definitive position and slides to the front end of the air emitting chamber with the elasticity of the loaded spring, the through hole is opened when the front end of the air container is impacted by the through hole protuberance, the shooting object accommodated in the accommodating container is emitted after the compressed gas is emitted.
Description
(1) technical field:
The invention relates to emitting device for cylindrical burst emitter, it is that Compressed Gas is ejected from the gas container of sealing, utilizes the jet power of this gas that ejecta is launched, and belongs to the burst emitter emitter.
(2) background technology:
Generally speaking, in comings and goings or family, during active atmosphere, the cylindrical burst emitter that ejectas such as colored ribbon are dished out that uses is made up of the ejecta in the conical container that has lid in the bottom surface and this container and gunpowder and operating knob, with the gunpowder that is configured on the tip of this container, friction by the pull operation button makes its outburst, utilize its explosive force to make the lid limit of its bottom surface open, the device of ejecta is launched on the limit, and this transmitter is being used widely.
The cylindrical burst emitter of the application gunpowder that the past is commonly used, in use, be accompanied by and send distinctive explosive sound of gunpowder or gunpowder stink, though certain effect is arranged, but requirement according to comings and goings, explosive sound can appear requiring to avoid and forbid, around the family if explosive sound and startle neighbours, or then and there when being stained with the gunpowder stink on ingesta or the clothes, these phenomenons take place can cause that all people detest, and, in the place that bans use of gunpowder, just more can not use on the angle of anti-fire.
Add again, be to use the cylindrical burst emitter device of gunpowder in the past, because of the explosive force of gunpowder, from the ejecta of its emission, the outburst in when emission because of gunpowder, will expect that this ejecta is nonflammable thing, then, the gunpowder consumption that is provided in the time of also will considering security and emission will lack, so the weight of its ejecta is wanted gently, with its ejecta is example, just can not use to resemble heavy thing or other combustible the toy that cloth bag cotton makes.
Also have, used the cylindrical burst emitter of gunpowder in the past, its ejecta needs to build lid after the filling in advance, can not load just emission of ejecta at any time, and for example, the withered easily thing that the petal of fresh flower is such just can not go to use as ejecta.For example following patent documentation is described to be exactly:
Patent documentation 1 Patent exploitation is put down into the 11-230700 communique
Patent documentation 4 Patent exploitation 2002-350099 communiques
Patent documentation 5 Patent exploitation 2003-240499 communiques
The inventor has solved the difficult point of in the past using the cylindrical burst emitter of gunpowder, from the pressurization-gas cascade of sealing, radiate gas, be conceived to its gas ejection power, the emission ejecta, thereby patent application is proposed in Japan, number of patent application is 2006-169530, i.e. the relevant invention of cylindrical burst emitter.
Number of patent application is that the cylindrical burst emitter of 2006-169530 is that to emit gas with gas container emission be means, pay with helical spring and to put in gas container, draw back at interval remove the perforation projection on the fixed position card end, the fore-end of the gas container of the projection of will boring a hole then on the fixed position impacts, thereby this gas container perforation is opened, emit gas in the gas container according to this from this opening, thereby the ejecta on its gas flow path is launched.
Yet, after ejecta is launched, be as the criterion and be equipped with the emission of next ejecta, will inner oneself use the gas container that finishes and in inside gas will be sealed up for safekeeping and untapped new gas container is replaced, at this moment, need will bore a hole projection with helical spring pay put in the gas container to draw back at interval fixed locality only give as security card, be necessary to use special signature to live the anchor clamps of usefulness.
(3) summary of the invention:
A kind of emitting device for cylindrical burst emitter of the present invention, its objective is to solving above-mentioned difficult point and drawback, provide a kind of Compressed Gas can the injection from the gas container of sealing to emit, radiate ejecta with its gas ejection power, and do not use anchor clamps can launch the cylindrical burst emitter of ejecta.
A kind of cylindrical burst emitter device of the present invention, it is by the storage container that holds ejecta and can make the loading and unloading of this storage container be installed in the main part that can spray gas freely to be formed.This main part, at its front end the gas vent that can connect storage container is arranged, have in the rear end to make lid that tubular gas bay that gas container slides along axis direction and the closure of openings that makes this gas bay can load and unload again freely and the gas that is connected with this gas vent and gas bay derive passage.
This gas bay: in the front of this gas bay, on the corresponding position of the perforated portion that holds the gas container front end, be equipped with the perforation projection, on this gas bay rear end, promptly be provided with and pay the gesture spring near the rear end of holding gas container, in the front end of this gas bay centre, after having held gas container and paid the gesture spring, device is provided with the regutation part of its forward end direction of end gauage system slip in the past to the rear end.This regutation part is facing to gas bay inwall, can with the starting position of the recovery that erects and the lodging of preceding extreme direction and can rotate go to be connected setting, in this gas bay inwall, also be provided with the latch for printed circuit that the regutation part card ends recovery, and, facing to this regutation part, outside main part, have and to remove the operating grip that the latch for printed circuit card ends effect.Be contained in the gas bay and be equipped with and pay the gesture bullet and be equipped with the gas container of paying the gesture spring, this gas container is slided into the posture that regutation part is become out by the recovery regulation, elasticity with this pair gesture spring, front end to the gas bay slides, the perforation after the perforation projection is impacted of the front end of this gas container, open, after being enclosed in Compressed Gas in this gas container and radiating out, the ejecta that is held in the storage container promptly is launched out.
Wherein, this regutation part has when not holding gas container and makes its card that is in closed posture end spring.
Wherein, this latch for printed circuit is in the hole that is plugged on the gas bay inwall, can arbitrarily haunt, and, go action according to operating grip, can make this card claw stop is that latch for printed circuit haunts at gas bay inwall.
Wherein, this latch for printed circuit is that regutation part is had the card claw stop that card ends effect, and it can be rotatably connected on the inwall at gas bay inwall.And, this card claw stop is haunted in the inwall of gas bay according to the rotation of operating grip.
Wherein, this perforation projection is to establish the ventilation hole slot and be conical quarter from the tip along incline direction.
Wherein, this perforation projection is that front end is the hollow tube of acute angle.
Wherein, this perforation projection is that the gas that is darted at gas bay front end one side is derived on the base plate that opening disposed of passage, and this base plate is provided with passage, controls gas flow with this passage.
Wherein, this storage container is to be combined by the vessel port of the container cylindrical portion of holding the object of dishing out and front end and the container bottom of rear end, the vessel port of this container cylindrical portion nearby, its peripheral part be connected with can switch partition cover plate freely.
Wherein, this storage container is to be combined by the vessel port of the container cylindrical portion of holding the object of dishing out and front end and the container bottom of rear end, the container bottom of this container cylindrical portion nearby, its peripheral part be connected with can switch partition base plate freely.
A kind of emitting device for cylindrical burst emitter of the present invention, its advantage is: according to above-mentioned formation, ejecta is not the explosive force with gunpowder when emission, but with the jet power of Compressed Gas, so when the emission ejecta, do not blast sound or the gunpowder stink, can not disincentively carry out like this, not sticking stink on diet article and the clothes, also have the ejecta can initiation fire, the emission that can also launch the various things of the petal of parachute, fresh flower, toy, the card of cloth bag cotton or the class of drawing lots; Particularly according to emitting device for cylindrical burst emitter of the present invention, as above-mentioned formation the gas container projection of boring a hole is engaged on the position of defined, need not use special signature only to use anchor clamps, the condition that just can possess the ejecta emission, to comings and goings or family, effect is obvious, and handling safety is easy to use.
(4) description of drawings:
Fig. 1 generalized section of the present invention.
Generalized section after Fig. 2 the present invention launches ejecta.
The generalized section of Fig. 3 other forms of the present invention.
The generalized section of other forms after Fig. 4 the present invention launches ejecta.
Fig. 5 represents the partial sectional view of the main part in the filling way of gas container B.
Fig. 6 represents the partial cross sectional views of perforation projection in the main part of the present invention and its base plate.
Fig. 7 represents the partial cross sectional views of perforation projection in the main part of the present invention and its base plate.
Partition cover plate among Fig. 8 the present invention and the cutaway view of partition base plate when closing storage container.
Partition cover plate among Fig. 9 the present invention and the cutaway view of partition base plate when opening storage container.
Concrete label is as follows among the figure:
10 emitting device for cylindrical burst emitter
20 main parts, 21 gas vents, 22 gases are derived passage
23 gas bays, 24 lids, 30 storage containers
31 vessel ports, 32 container bottoms, 33 container cylindrical portion
40 perforation projections, 41 base plates, 42 regutation parts
43 latch for printed circuit, 44 operating grips
A ejecta B gas container C1 cuts off cover plate
C2 cuts off base plate G handle part S1 and pays the gesture spring
The S2 card ends spring S3 spring
(5) specific embodiment:
A kind of emitting device for cylindrical burst emitter of the present invention, accompanying drawings is as follows:
Fig. 1 is the state of expression ejecta A emission, the face of deciding what is right and what is wrong side view according to cylinder burst emitter emitter 10 is represented, the diagram below is facing to the storage container 30 of main part 20 tops, be installed on the gas vent 21 of front end of main part 20, on the rear end that gas vent 21 and gas derivation passage 22 and gas bay 23 are interconnected, the gas container B of Compressed Gas sealing is loaded into, thereafter after inserting compression spring payable at sight gesture spring S1 lid 24 is loaded onto, on storage container 30, showing the SBR that the ejecta A that will hold launches, Fig. 2 is according to the cylinder burst emitter emitter 10 parts face side view of deciding what is right and what is wrong, be to go out Compressed Gas in the gas container B in gas vent 21 inner radiation, the form that ejecta A is launched.
Fig. 3 and Fig. 4 are another forms of Fig. 1 and Fig. 2, are to show the emitting device for cylindrical burst emitter that handle part G set-point is in different shape on the side of main part 20.Fig. 3 shows a part that ejecta A is in this emitting device for cylindrical burst emitter 10 of the launch readiness face side view of deciding what is right and what is wrong, and Fig. 4 is the part of this emitting device for cylindrical burst emitter 10 of the state when the showing ejecta A emission face side view of deciding what is right and what is wrong.
Fig. 5 is the state that shows in gas bay 23 filled with gas container B way, is the partial sectional view according to main part 20 rear ends.
Fig. 6 and Fig. 7 are perforation projection 40 and its base plates 41 that shows various different kenels, are the partial sectional views of the front end side of main part 20.
Fig. 8 and shown in Figure 9 be the cutaway view that is provided with the storage container 30 that cuts off base plate C2 on the container bottom 32 that cuts off cover plate C1 and rear end being provided with in the vessel port 31 of front end.Fig. 8 shows to cut off cover plate C1 and cut off the state that base plate C2 is in sealing that Fig. 9 shows to cut off cover plate C1 and cut off base plate C2 to be in open state.
In addition, for emitting device for cylindrical burst emitter 10 and main part 20 and storage container 30, so-called front end is meant an end of the transmit direction of ejecta A in this explanation, and its rear end is meant an end opposite with transmit direction.
A kind of emitting device for cylindrical burst emitter 10 of the present invention, be to combine by main part 20 and the storage container 30 that is installed in the top, main part 20 inside are that the gas vent 21 and the gas that have opening on its front end are derived passage 22, and derive the gas bay 23 that passage 22 is connected with gas vent 21 and gas.Fig. 1 and Fig. 2 show is that the outside of main part 20 all is made of linear bar-shaped shape, and what show among Fig. 3 and 4 is to be provided with handle part G on its side, can imitate handgun shape and constitute.
This storage container 30 that holds ejecta has vessel port 31 and the container bottom in its back-end 32 at its front end, and the container cylindrical portion 33 cylindraceous that can hold ejecta A betwixt; Towards main part 20 installations are the container bottoms 32 that connect gas vent 21, this storage container 30 is installed in the front end of main part 20, and storage container 30 inside are connected together by gas derivation passage 22 and gas bay 23 at container bottom 32 open communication gas vents 21.
From being contained in the Compressed Gas that gas bay 23 interior gas container B launch, derive passage 22 by gas and be ejected into gas vent 21, the container bottom 32 that is installed in storage container 30 inside on the main part 20 is given in spray, by container cylindrical portion 33, emit from vessel port 31, follow it, be contained in the ejecta A of 33 li of container cylindrical portion, be subjected to gas pressure, emit from vessel port 31.
Here, gas vent 21 and container bottom 32 are when being connected, making any one party insert the opposing party can, in the design, as shown in Figure 1, on the lateral surface of the medial surface of gas vent 21 and container bottom 32, be processed into screw thread form accordingly, container bottom 32 is screwed on the gas vent 21, or embed with the jog that is designed to corresponding mutually ring-type simply mutually on contact-making surface also can (not shown).
When the gas bay 23 of main part 20, its front end one side are communicated with gas derivation passage 22, be opening in its back-end.Side in open rearward end, spiral shell is provided with can be with the lid 24 of closure of openings, these lid 24 usefulness screw type shapes are mounted to removably state, after holding gas container B, only there is a little well-to-do amount between the cylindric internal diameter of linearity of the external diameter of this gas container B and gas bay 23, the gas container B that holds can not vibrated to width, but to the slip of length direction; Preceding extreme direction after the mid portion of gas bay 23 has held gas container B is provided with special-purpose regutation part 42, rear end after having held gas container B, it is the rear end of gas bay 23, be provided with from this rear end forward end direction and pay a gesture spring S1, be provided with perforation projection 40 facing to the glide direction of the front end of gas container B at the front end of this gas bay 23.
This regutation part 42 is the inwalls facing to gas bay 23, can be connected rotationally with the closed posture that erects and the open posture of forward end one side lodging; When not holding gas container B, has the spring S2 that it is placed restrictions in closed posture, in the inwall of this gas bay 23, also have on the opposite direction that is connected side of the inwall of gas bay 23, to have and to block the latch for printed circuit 43 that ends, and have the card that to remove latch for printed circuit 43 to this regutation part 42 in main part 20 outsides and end operating grip 44 with the regutation part 42 of closed posture.
In the show state of latch for printed circuit 43 in Fig. 1 and Fig. 2, it can be located to insert on the hole of gas bay 23 inwalls haunts; To should latch for printed circuit 43, on main part 20, be provided with card and stop also rotating operating grip 44, one end of this operating grip 44, be connected with latch for printed circuit 43, the other end exposes in the outside of main part 20, after operating, make its rotation, make this latch for printed circuit 43 present the phenomenon of haunting, under the state that does not add operating physical force, the latch for printed circuit 43 that is provided with is given prominence to prevention on the inwall of gas bay 23 by spring S3; Or latch for printed circuit 43 is as shown in Fig. 3 and Fig. 4, can make coupling together that it can rotate on the inwall of gas bay 23, with an end as the card claw stop that can block no-go gage member made 42 (being latch for printed circuit 43), the other end is connected the operating grip 44 that exposes in the outside of main part 20, operate this operating grip 44, make it to rotate, make the card claw stop present the phenomenon of haunting for 23 li at the gas bay, according to spring S3, so that latch for printed circuit 43 is worked, make its card claw stop go card to end with outstanding state at the inwall of gas bay 23.Aforementioned perforation projection 40 is to carve the taper shape of establishing the ventilation hole slot from the tip along incline direction as shown in Figure 6; As shown in Figure 7, front end is the hollow tube that cuts off the acute angle of shape with the pipe inclined-plane, and when conflicting perforation with gas container B, purpose is the phenomenon that its inner Compressed Gas emission impossible occur hindering.
Also has the prominent base plate 41 of establishing perforation projection 40, as Figure 6 and Figure 7, installing is communicated with the opening of the gas derivation passage 22 of gas bay 23, because of hole count or the size that changes this base plate 41, deriving the pressure of the Compressed Gas of passage 22 thereby change from gas bay 23 inflow gas, thereby the gas ejection power that provides can make the ejecta emission time obtains suitable adjustment.
And, in the present invention, it in the gas container B Compressed Gas of flame retardancys such as carbon dioxide, nitrogen, ammonia gas or air, or the Compressed Gas that these gases have mixed sealed up for safekeeping in the pressure vessel of column, has fragile part in front end central authorities, at these fragile chadless, thereby the Compressed Gas of at enclose inside is emitted by this part.
According to above-mentioned cylinder outburst emitter 10 of the present invention, as Fig. 1 and state shown in Figure 3, operated after the operating grip 44, remove the regulation of regutation part 42, because the promotion of compressed pair of gesture spring S1, gas container B slides regutation part 42 preceding extreme direction to gas bay 23 after push open the side of gas bay 23, the fragile part of its front end, bore a hole through perforation projection 40 bumps, its inner Compressed Gas penetrates to the inside of gas bay 23, then, as aforementioned, inject the Compressed Gas of gas bay 23, derive passage 22 by gas, be ejected into gas vent 21, and then spray into the inside of storage container 30, the ejecta A in this storage container 30 is launched.
In this, before emission ejecta A, or after the emission ejecta A, from state as Fig. 2 or Fig. 4, in the launch installation of ejecta A, with the lid of main part 20 bottoms partly is that lid 24 removes, send the gas container B that uses from taking out Compressed Gas here then, regutation part 42 is restored to closed posture, remove the operating physical force of operating grip 44 with this state, after gas bay 23 interior side-prominent, its card is ended on regutation part 42 latch for printed circuit 43, continue as shown in Figure 5, with untapped opening insertion of sealing the gas container B of Compressed Gas up for safekeeping from the rear end, will pay gesture spring S1 from its rear end again and insert, the words of lid 24 are installed while compressing, just become Fig. 1 or 3 such states, just can be equipped in the emission of ejecta A.
And then, add above-mentioned formation, emitting device for cylindrical burst emitter 10 according to the present invention, shown in Fig. 8 and 9, in the vessel port 31 and container bottom 32 of storage container 30, install the inside and outside partition cover plate C1 of isolated storage container 30 and cut off base plate C2, be set on their opening, before ejecta A emission, should cut off cover plate C1 and close with partition base plate C2, and improved air pressure after the moment contact of ejecta A emission is lived gas pressure, the Compressed Gas that removes the pressure that will be enhanced is at once opened, even a spot of gas flow also may obtain sufficient emissivity such as the ejecta A that launches the such Heavy Weights such as ratio paper tape of infantees cotton toy.
And, cut off cover plate C1 and cut off base plate C2, after ejecta A emission, can not occur and phenomenon that this ejecta A flies up together and, and in its peripheral part, be connected with vessel port 31 or container bottom 32 and getting final product, do not having to install simultaneously necessity of cutting off cover plate C1 and cutting off base plate C2 simultaneously again, all allowing adopting which kind of mode that the gap that is occurred on the effect is installed aspect installing.
Claims (9)
1. a kind of emitting device for cylindrical burst emitter of the present invention is characterized in that: it is by the storage container that holds ejecta and this storage container main part that can eject gas that is installed in is freely formed; This main part has the gas vent that can connect storage container at its front end, have in the rear end and can make lid that tubular gas bay that gas container slides along axis direction and the closure of openings that makes this gas bay can load and unload again freely and the gas that is connected with this gas vent and gas bay derive passage; Front at this gas bay, on the corresponding position of the perforated portion that holds the gas container front end, be equipped with the perforation projection, on this gas bay rear end, promptly be provided with and pay the gesture spring near the rear end of holding gas container, in the front end of this gas bay centre, after having held gas container and paid the gesture spring, device is provided with the regutation part of its forward end direction of end gauage system slip in the past to the rear end; This regutation part is facing to gas bay inwall, can with the starting position of the recovery that erects and the lodging of preceding extreme direction and can rotate go to be connected setting, in this gas bay inwall, also be provided with the latch for printed circuit that the regutation part card ends recovery, and, facing to this regutation part, outside main part, have and to remove the operating grip that the latch for printed circuit card ends effect; Be contained in gas container in the gas bay and that be equipped with pair gesture spring, this gas container is slided into the posture that regutation part is become out by the recovery regulation, elasticity with this pair gesture spring, front end to the gas bay slides, the perforation after the perforation projection is impacted of the front end of this gas container, open, after being enclosed in Compressed Gas in this gas container and radiating out, the ejecta that is held in the storage container promptly is launched out.
2. emitting device for cylindrical burst emitter according to claim 1 is characterized in that: this regutation part has when not holding gas container and makes its card that is in closed posture end spring.
3. a kind of emitting device for cylindrical burst emitter according to claim 1 and 2, it is characterized in that: this latch for printed circuit is in the hole that is plugged on the gas bay inwall, and, go action according to operating grip, this latch for printed circuit is haunted at gas bay inwall.
4. a kind of cylinder burst emitter emitter according to claim 1 and 2, it is characterized in that: this latch for printed circuit is that regutation part is had the card claw stop that card ends effect, it can be rotatably connected on the inwall at gas bay inwall, and, this card claw stop is haunted in the inwall of gas bay according to the rotation of operating grip.
5. according to claim 1,2,3 or 4 described a kind of cylindrical burst emitter devices, it is characterized in that: this perforation projection is to establish the ventilation hole slot and be conical quarter from the tip along incline direction.
6. according to claim 1,2,3 or 4 described a kind of cylindrical burst emitter devices, it is characterized in that: this perforation projection is that front end is the hollow tube of acute angle.
7. according to claim 1,2,3,4,5 or 6 described a kind of cylindrical burst emitter devices, it is characterized in that: this perforation projection is that the gas that is darted at gas bay front end one side is derived on the base plate that opening disposed of passage, and this base plate is provided with the passage that can control gas flow.
8. according to claim 1,2,3,4,5,6 or 7 described a kind of cylindrical burst emitter devices, it is characterized in that: this storage container is to be combined by the vessel port of the container cylindrical portion of holding the object of dishing out and front end and the container bottom of rear end, the vessel port of this container cylindrical portion nearby, its peripheral part be connected with can switch partition cover plate freely.
9. according to claim 1,2,3,4,5,6,7 or 8 described a kind of emitting device for cylindrical burst emitter, it is characterized in that: this storage container is to be combined by the vessel port of the container cylindrical portion of holding the object of dishing out and front end and the container bottom of rear end, the container bottom of this container cylindrical portion nearby, its peripheral part be connected with can switch partition base plate freely.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006202869A JP4335239B2 (en) | 2006-07-26 | 2006-07-26 | Cracker launcher |
| JP2006202869 | 2006-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101113880A true CN101113880A (en) | 2008-01-30 |
Family
ID=39022346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101529427A Pending CN101113880A (en) | 2006-07-26 | 2006-09-21 | Emitting device for cylindrical burst emitter |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4335239B2 (en) |
| CN (1) | CN101113880A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090743A (en) * | 2013-02-26 | 2013-05-08 | 四川大学 | Imitated firecracker |
| CN105258577A (en) * | 2015-11-17 | 2016-01-20 | 重庆工商大学 | Saluting gun |
| CN108031127A (en) * | 2017-12-27 | 2018-05-15 | 长安大学 | A kind of compressed air sound-producing device |
| CN112314500A (en) * | 2020-11-25 | 2021-02-05 | 朱士波 | Scattered fish material projection arrangement based on fireworks explosion principle |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5401677B2 (en) * | 2008-11-25 | 2014-01-29 | 株式会社スナミヤ | Highly safe launcher that can be used repeatedly |
| JP6175011B2 (en) * | 2014-02-19 | 2017-08-02 | ▲ゆぃ▼仁 王 | Pneumatic ribbon gun |
| JP6301544B1 (en) * | 2017-09-23 | 2018-03-28 | 株式会社セアール | cracker |
-
2006
- 2006-07-26 JP JP2006202869A patent/JP4335239B2/en not_active Expired - Fee Related
- 2006-09-21 CN CNA2006101529427A patent/CN101113880A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090743A (en) * | 2013-02-26 | 2013-05-08 | 四川大学 | Imitated firecracker |
| CN103090743B (en) * | 2013-02-26 | 2014-10-08 | 四川大学 | Imitated firecracker and application method thereof |
| CN105258577A (en) * | 2015-11-17 | 2016-01-20 | 重庆工商大学 | Saluting gun |
| CN105258577B (en) * | 2015-11-17 | 2017-03-22 | 重庆工商大学 | Saluting gun |
| CN108031127A (en) * | 2017-12-27 | 2018-05-15 | 长安大学 | A kind of compressed air sound-producing device |
| CN108031127B (en) * | 2017-12-27 | 2023-05-30 | 长安大学 | Compressed air sounding device |
| CN112314500A (en) * | 2020-11-25 | 2021-02-05 | 朱士波 | Scattered fish material projection arrangement based on fireworks explosion principle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4335239B2 (en) | 2009-09-30 |
| JP2008029370A (en) | 2008-02-14 |
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Free format text: FORMER OWNER: TAKAISHI FINE CHEMICALS CO., LTD. |
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Effective date of registration: 20100621 Address after: Japan Ehime imabari City reached 154 to 1, a Hata some sand to see the house Applicant after: Sunamiya KK Address before: Japan Ehime imabari City reached 154 to 1, a Hata some sand to see the house Applicant before: Sunamiya KK Co-applicant before: High Petrochemical Co Ltd |
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Application publication date: 20080130 |