WO2016043494A2 - Douille de tube ondulé de récipient d'injection par compression et bouton d'injection - Google Patents

Douille de tube ondulé de récipient d'injection par compression et bouton d'injection Download PDF

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Publication number
WO2016043494A2
WO2016043494A2 PCT/KR2015/009666 KR2015009666W WO2016043494A2 WO 2016043494 A2 WO2016043494 A2 WO 2016043494A2 KR 2015009666 W KR2015009666 W KR 2015009666W WO 2016043494 A2 WO2016043494 A2 WO 2016043494A2
Authority
WO
WIPO (PCT)
Prior art keywords
socket
corrugated pipe
nozzle
injection
corrugated tube
Prior art date
Application number
PCT/KR2015/009666
Other languages
English (en)
Korean (ko)
Other versions
WO2016043494A3 (fr
Inventor
한용규
Original Assignee
한용규
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020140122733A external-priority patent/KR101679614B1/ko
Priority claimed from KR1020140157835A external-priority patent/KR20140138104A/ko
Application filed by 한용규 filed Critical 한용규
Publication of WO2016043494A2 publication Critical patent/WO2016043494A2/fr
Publication of WO2016043494A3 publication Critical patent/WO2016043494A3/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/38—Details of the container body

Definitions

  • the present invention relates to a compression injection container, and in particular, the corrugated pipe socket is invented to combine a high strength socket with a soft corrugated pipe and a large corrugated pipe inlet so that the contents of various chemical components can be applied to the compressed injection container.
  • the injection button is applied to each of the two types of compression injection vessels commonly distributed, simplifying the manufacturing process, improving the work efficiency to reduce the cost of the product, both producers and users can obtain economic benefits. It is invented to be.
  • the corrugated pipe 10 having a plurality of corrugations formed in the longitudinal direction on the outer circumferential surface of the PET container is inserted into the compression injection container 20 to fill the contents into the corrugated pipe 10, while the corrugated pipe 10 is compressed with the corrugated pipe 10.
  • Compressed air is injected between the injection vessels 20, and the contents of the corrugated pipe 10 are injected by the compressed air, thereby making it possible to use the spray product easily without using any air pollutant, such as freon or methane gas.
  • Any air pollutant such as freon or methane gas.
  • the inlet of the valve device 40 and the corrugated pipe 10 provided in the metal cap 30 is bound.
  • the circumference of the metal cap 30 is press-fitted along the circumference of the inlet side of the compression injection vessel 20.
  • the valve device 40 which connects the metal cap 30 and the corrugated pipe 10 has a spray button after the contents of the inside of the compressed spray container 20 are moved through the nozzle by pressing the spray button 50. 50) is injected into the outlet.
  • FIGS. 11 and 12 two models shown in FIGS. 11 and 12, and FIGS. 13 and 14 are mainly used for the injection button 50, the nozzle, and the valve device 40 that are commonly used.
  • the injection button 50 shown in Figs. 11 and 12 is called a female button type
  • the injection button 50 shown in Figs. 13 and 14 is divided into a male button type. .
  • the female button type has a structure in which the nozzle 43 is inserted into the valve assembly 40 and inserted into the lower assembly hole of the injection button 50 with the nozzle 43 exposed upward.
  • the male button type has a structure in which the nozzle 51 is integrally molded at the lower end of the injection button 50 and inserted into the actuator 45 of the valve device 40.
  • the actuator 42 is inserted into the lower end in a state in which the packing 42 is coupled to the packing groove in the middle of the nozzle 51 integrally formed vertically toward the bottom.
  • the nozzle 51 is moved together with the 45, the contents inside the compression injection vessel 20 are moved to the nozzle hole drilled in the center of the nozzle 51, and then sprayed through the ejection hole of the injection button 50.
  • the actuator 45 is formed with several supporting jaws so that the nozzle hole of the nozzle 51 is not blocked, and is elastically installed by the spring 44 in the nozzle housing 41 to press the injection button 50. If there is no external force, the spring 44 is elastically and closely adhered to the bottom of the packing 42 to maintain an airtight state.
  • the conventional corrugated pipe is mainly using a material having excellent strength, that is, PET because it must maintain the binding force in a state combined with the metal cap.
  • the compression sprayer corrugated container is a material suitable for soft PE, but PE is a soft material. There was a problem such as being restricted.
  • the diameter of the upper end of the corrugated pipe assembled through the inlet is small in size, so that the size of the lower end of the corrugated pipe filled with the contents (capacity portion filled with the contents) cannot be enlarged. This is difficult.
  • the injection button 50 is manufactured separately for each situation.
  • the nozzle 43 of the female button is frequently broken, resulting in the discard of a product close to the finished product, which is accompanied by a loss.
  • Another object of the present invention is to provide an injection button of a compression injection container that can be economically improved due to cost reduction due to unification of the manufacturing process.
  • the present invention in the corrugated pipe body 10 in which the inlet 11 is opened in a hollow tube shape, a plurality of indentation (V) is repeatedly molded along the circumferential surface,
  • the corrugated pipe body 10 is formed of a synthetic resin material capable of forming a corrugated pipe,
  • the inlet portion 11 of the corrugated pipe body 10 is characterized in that the fastening means 30 by the fastening means 30, the socket 20 is formed with a catching jaw 21 is caught on the metal cap 6 to the outside of the upper end. do.
  • the binding means 30 forms a male thread portion 31 outside the inlet portion 11 of the corrugated pipe body 10, and a female thread portion 32 screwed to the male thread portion 31 is provided in the socket 20. It is molded.
  • the fastening means 30 is formed to protrude the locking jaw portion 33 to the outside of the inlet portion 11 of the corrugated pipe body 10, the socket 20 has a groove portion 34 that is caught on the locking jaw portion 33 It is formed along the perimeter.
  • the socket 20 is provided with a sealing rib 25 in close contact with the inner diameter of the inlet portion 11 of the corrugated pipe body (10).
  • the fastening means 30 forms a fastening protrusion 35 integrally with the socket 20 to the position of the inlet 11 of the corrugated pipe body 10, and the corrugated pipe when double injection molding the socket 20. It may be integrally bonded with the body 10.
  • the corrugated pipe body 10 is PE, PP, PET, the socket 20 may be selected from other materials, such as PP, PET, ABS, PC.
  • the present invention is a nozzle connected to the valve device 40 to open and close the valve device 40 of the metal cap 30 for sealing the inlet of the compression injection container 20, and is connected to the nozzle and pressed operation In the injection button 50 to eject the contents through the ejection hole 55,
  • the injection button 50 is provided with a nozzle assembly groove 56 in a state that the passage hole 55 and the passage is connected, the nozzle adapter 60 through which the nozzle hole 61 is forced to the nozzle assembly groove 56 It is achieved by assembling detachably.
  • the upper end of the nozzle adapter 60 may be installed to be hooked to the engaging groove 57 is formed in the nozzle assembly groove 56 by protruding the projection jaw 67 along the circumference.
  • a packing groove 63 is formed in the middle portion of the nozzle adapter 60 to allow the packing 42 to be caught.
  • the content filling container may be selected as a soft material having good chemical resistance, such as PE.
  • the binding force with the metal cap is excellent, and the size of the contents filling container can be greatly enlarged, so that it can be applied to filling contents in various fields.
  • the position to be bound with the metal cap is to provide a corrugated pipe of the compressed injection container to maintain the specifications so as not to interfere with the production process.
  • the ejection button 50 and the nozzle adapter 60 are detachably produced so that the ejection button 50 can be applied to both the so-called female button style and male button style in circulation.
  • FIG. 1 is a cross-sectional view showing a state in which the corrugated pipe is assembled into the compression vessel by the present invention.
  • Figure 2 is a partial cutaway cross-sectional view showing a state in which the contents are filled into the corrugated pipe, compressed air is used between the corrugated pipe and the compression vessel.
  • Figure 3 is an enlarged front view of the inlet portion of the corrugated pipe.
  • FIG. 4 is a cross-sectional view taken along the line A-A of FIG.
  • FIG. 5 is an enlarged cross-sectional view of the main portion of FIG. 1;
  • FIG. 6 is an exploded view of the main part of the corrugated pipe and the socket.
  • FIG. 7 and 8 is a cross-sectional view showing an embodiment of the coupling state of the corrugated pipe and the socket.
  • Figure 9 is a front view showing a part of the coupling state of the corrugated pipe and the socket.
  • FIG. 10 is a plan view of FIG.
  • Figure 11 is a cross-sectional view showing a state in which the conventional injection button of the female button style.
  • FIG. 12 is a cross-sectional view of the assembled state of FIG.
  • Figure 13 is a cross-sectional view showing a state in which the conventional male style injection button is assembled.
  • FIG. 14 is a cross-sectional view of the assembled state of FIG.
  • Figure 15 is a cross-sectional view showing a state in which the injection button and the nozzle adapter of the present invention is assembled.
  • FIG. 16 is a cross-sectional view of the assembled state of FIG.
  • FIG. 17 is an enlarged cross-sectional view of the main portion of FIG. 16;
  • FIG. 18 is an exploded cross-sectional view showing an embodiment in which a passage is formed in the nozzle adapter of the present invention.
  • the operation of the cylinder moves forward with the forming blades fixedly attached to the tip of the piston rod to circumscribe the corrugated pipe. It is common to form wrinkles along.
  • the inlet part 11 is opened in the hollow tube shape of the corrugated pipe body 10, and many indentation part V is repeatedly shape
  • the corrugated pipe body 10 is molded from a synthetic resin material capable of forming a corrugated pipe.
  • the inlet portion 11 of the corrugated pipe body 10 is integrated by binding and fixing the socket 20 having excellent deformation strength by the binding means 30.
  • the socket 20 fixedly fixed to the inlet 11 of the corrugated pipe body 10 is formed with a locking jaw 21 that is caught by the metal cap 6 to the outside of the upper end.
  • the locking jaw 21 is prevented from being caught by the fixing protrusion 8 protruding toward the inner diameter of the metal cap 6 by the size and structure of the standard.
  • the nozzle 7 is assembled in the center of the metal cap 6.
  • the corrugated pipe body 10 and the socket 20 bound together are forced to the bottom surface of the metal cap 6 so that the upper end of the socket 20 is fitted into the inner diameter of the metal cap 6, and then the fixing protrusion 8 ) Is to be caught by the locking step (21).
  • the binding means 30 forms a male thread portion 31 outside the inlet portion 11 of the corrugated pipe body 10, and a female thread portion 32 screwed to the male thread portion 31 is provided in the socket 20. It may be molded and configured (FIG. 6).
  • the corrugated pipe body 10 and the socket 20 are separately manufactured to have different deformation strengths, different materials, large corrugated pipes, and the like, and are integrally fixed by binding to each other by a screw tightening method in the assembling process.
  • the fastening means 30 is formed to protrude the locking jaw portion 33 to the outside of the inlet portion 11 of the corrugated pipe body 10, the socket 20 has a groove portion 34 that is caught on the locking jaw portion 33 It may be molded along the periphery (FIG. 7).
  • the socket 20 is forced to the inlet 11 position of the corrugated pipe body 10 during the assembly process.
  • the groove 34 is fitted into the locking jaw portion 33 by the elasticity of the synthetic resin material to fix the unitary body integrally.
  • the socket 20 is provided with a sealing rib 25 in close contact with the inner diameter of the inlet portion 11 of the corrugated pipe body 10 and a sealed packing 40 having compression elasticity and then assembled, the socket 20 and the corrugated pipe It is desirable to close the gap that may occur between the inlet 11 of the body 10.
  • the packing 40 may be fitted between the upper end surface of the inlet portion 11 and the contact surface of the socket 20 to maintain airtightness.
  • the fastening means 30 may form a fastening protrusion 35 to the position of the inlet portion 11 of the corrugated pipe body 10, and may be integrally joined when the socket 20 is double injection molded. 8)
  • the corrugated pipe body 10 is, for example, PE, PET, PP
  • the socket 20 may be selected from other materials such as PP, PET, ABS, PC.
  • the corrugated pipe body 10 in which the pleats are completed is mounted inside the spray can 5 by using the metal cap 6 to which the nozzle 7 is coupled, for example, in the state of filling the air of 2 atm into the spray can 5. It will be assembled in the state.
  • the present invention binds and fixes the socket 20 having excellent deformation strength to the corrugated pipe body 10 having soft properties while being excellent in unmodified chemical resistance to strong chemical components.
  • the operation of the cylinder moves forward along the circumference of the forming blades fixedly attached to the tip of the piston rod. It is common to form wrinkles.
  • the corrugated pipe 10 is a hollow tube shape, and the inlet part is fastened to the valve apparatus 40.
  • FIG. 1 is a hollow tube shape, and the inlet part is fastened to the valve apparatus 40.
  • the valve device 40 is installed below the center of the metal cap 30.
  • the valve device 40 of the present invention forms a female screw portion at the lower inner diameter of the housing 41 for screwing the corrugated pipe 10, and the actuator 45 is elastically supported by the spring 44 therein. .
  • the guide tube 46 through which the center penetrates is integrally extended downward so that the contents of the corrugated pipe 10 may be inserted inward in the assembled state.
  • the packing 42 is located between the upper end of the housing 41 and the upper surface of the actuator 45 and the bottom surface of the metal cap 30.
  • the center of the packing 42 is caught in the packing groove 63 after the hole is drilled through the nozzle.
  • the spray button 50 of the present invention is provided with a nozzle assembly groove 56 in a state that the passage hole 55 and the passage is connected, the nozzle adapter 60 through which the nozzle hole 61 is passed through the nozzle assembly groove 56 It is assembled to be detachably by force.
  • the upper end of the nozzle adapter 60 may be protruded to protrude along the circumference of the nozzle adapter (60) to be forcibly fitted in the nozzle assembly groove (56).
  • the locking jaw portion 57 is protruded toward the inner circumference of the nozzle assembly groove 56 to be assembled in a manner to forcibly pass through the locking jaw portion 57, and then caught in the lower end of the protruding jaw 67 to prevent separation. It can also be molded (Fig. 17).
  • the state in which the nozzle adapter 60 is forcibly fitted to the injection button 50 as described above is conventionally known as a male button style as shown in FIGS. 13 and 14, and the nozzle adapter 60 passes through the packing 42. It is assembled to the actuator 45 of the device 40 (Fig. 16).
  • the actuator 45 supported by the spring 44 is separated from the packing 42 by a predetermined interval, and the contents are passed through the nozzle hole 61 at the end of the nozzle adapter 60. It is ejected to the injection hole 55.
  • the housing 41 which accommodates the valve device 40 has a female thread formed toward the inner side of the bottom surface and is screwed with the inlet of the corrugated pipe 10.
  • the upper end of the housing 41 has a metal cap 30.
  • the jaw portion 31 of the hook is fixed to the position.
  • the two styles can be applied to both styles with a simple operation.
  • the moving passage 68 is drilled by the other structure of the valve device 40 in which the difference occurs for each manufacturer to the position of the packing groove 63 which is dug into the nozzle adapter 60. You lose.
  • the air pressure is reduced by volume reduction. This increases the pressure (eg 8 atm).
  • the contents of the container may be ejected.
  • the present invention applies to compression injection vessel technology.
  • the present invention is applied to the field of metal and plastic spray containers which are excellent in hygiene and can fill contents of various properties.

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)

Abstract

La présente invention porte sur une douille de tube ondulé, ayant, en particulier, une résistance élevée, laquelle douille est couplée à des entrées d'un tube ondulé mou et d'un gros tube ondulé, de façon à rendre ainsi possible d'appliquer un contenu de constituants chimiques plus diversifié à un récipient d'injection par compression. La présente invention porte également sur un bouton d'injection, lequel bouton peut être appliqué à chacun des deux types de récipients d'injection par compression, qui sont normalement amenés à circuler, de façon à simplifier ainsi des processus de fabrication, à améliorer ainsi l'efficacité de travail, et à permettre ainsi non seulement au fabricant, mais également à l'utilisateur, de bénéficier économiquement du coût de produit réduit. A cet effet, la présente invention procure un corps de tube ondulé (10) ayant une partie d'entrée (11), qui a la forme d'un tube creux, et qui est ouverte, et de multiples parties d'adaptation par pression (V) moulées de façon répétée sur la surface périphérique, le corps de tube ondulé (10) étant caractérisé en ce que ce dernier est moulé à partir d'un matériau en résine synthétique, qui permet le moulage du tube ondulé, et en ce qu'une douille (20) est reliée et fixée à la partie d'entrée (11) du corps de tube ondulé (12) par des moyens de fixation (30), la douille (20) ayant une moulure de prise (21) formée sur l'extérieur de l'extrémité supérieure de cette dernière de façon à venir en prise avec un capuchon métallique (6). La présente invention procure une buse reliée à un dispositif de vanne (40) d'un capuchon métallique (30), qui scelle hermétiquement l'entrée d'un récipient d'injection par compression (20), de façon à ouvrir/fermer le dispositif de vanne (40), et un bouton d'injection (50) relié à la buse de telle sorte que, dans le cas d'une manipulation de pression, un contenu est éjecté à travers un trou d'éjection (55), le bouton d'injection (50) étant caractérisé en ce qu'une rainure d'assemblage de buse (56) est réalisée de façon à avoir un passage relié au trou d'éjection (55) de telle sorte qu'un adaptateur de buse (60), qui a un trou de buse pénétrant (61), est assemblé avec la rainure d'assemblage de buse (56) de façon à pouvoir être contraint à se fixer/se détacher.
PCT/KR2015/009666 2014-09-16 2015-09-15 Douille de tube ondulé de récipient d'injection par compression et bouton d'injection WO2016043494A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020140122733A KR101679614B1 (ko) 2014-09-16 2014-09-16 압축 분사 용기
KR10-2014-0122733 2014-09-16
KR1020140157835A KR20140138104A (ko) 2014-11-13 2014-11-13 압축 분사 용기의 분사버튼
KR10-2014-0157835 2014-11-13

Publications (2)

Publication Number Publication Date
WO2016043494A2 true WO2016043494A2 (fr) 2016-03-24
WO2016043494A3 WO2016043494A3 (fr) 2016-05-06

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ID=55533981

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/009666 WO2016043494A2 (fr) 2014-09-16 2015-09-15 Douille de tube ondulé de récipient d'injection par compression et bouton d'injection

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WO (1) WO2016043494A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106880894A (zh) * 2017-02-28 2017-06-23 张健 雾化器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394321B1 (en) * 2001-12-20 2002-05-28 Precision Valve Corporation Aerosol powder valve
US20040065678A1 (en) * 2002-05-21 2004-04-08 Dieter Gobbers Spraying apparatus for introducing substances into the body or applying substances onto the body
KR20090011009U (ko) * 2008-04-24 2009-10-28 정태봉 액체 저장 용기용 마개
KR101004628B1 (ko) * 2010-02-05 2011-01-03 정해룡 디스펜서
KR200461241Y1 (ko) * 2010-06-07 2012-06-28 씨제이제일제당 (주) 마개 및 그 마개를 구비한 용기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106880894A (zh) * 2017-02-28 2017-06-23 张健 雾化器

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Publication number Publication date
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