WO2019050057A1 - Dispositif d'accouplement comportant une partie d'accouplement à plusieurs récipients - Google Patents

Dispositif d'accouplement comportant une partie d'accouplement à plusieurs récipients Download PDF

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Publication number
WO2019050057A1
WO2019050057A1 PCT/KR2017/009748 KR2017009748W WO2019050057A1 WO 2019050057 A1 WO2019050057 A1 WO 2019050057A1 KR 2017009748 W KR2017009748 W KR 2017009748W WO 2019050057 A1 WO2019050057 A1 WO 2019050057A1
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WO
WIPO (PCT)
Prior art keywords
main body
container
container neck
coupling device
elastic piece
Prior art date
Application number
PCT/KR2017/009748
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English (en)
Korean (ko)
Inventor
이정민
Original Assignee
153 홀딩스 엘엘씨
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Publication date
Application filed by 153 홀딩스 엘엘씨 filed Critical 153 홀딩스 엘엘씨
Priority to PCT/KR2017/009748 priority Critical patent/WO2019050057A1/fr
Publication of WO2019050057A1 publication Critical patent/WO2019050057A1/fr

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    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/46—Snap-on caps or cap-like covers
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials

Definitions

  • the present invention relates to a combination of a container neck having different thread sizes and different types of threaded containers which are distributed on the market and which have a multi- ≪ / RTI >
  • the problem with the above-described coupling device is that when the size of the thread formed on the container neck, that is, the outer diameter dimension (specification) of the thread, is 2 mm or less, If there was a difference, there was a dead end that could not be combined.
  • the above-described coupling device can be coupled only to the container neck between 26 mm and 28 mm which is generally used, and it is difficult to use it in containers having other specifications.
  • US Patent No. 8,083,055 is a technique in which a coupling device is combined with containers of various standards. , It was difficult to separate the coupling device from the container neck, which is a thread of the container neck, a latching frame or an alignment frame, as in the prior art of US Pat. No. 9,598,200, which was contrary to container recycling.
  • U.S. Patent No. 8,631,933 discloses a technique for performing multiple injection molding of a soft rubber material at a specific site.
  • the connecting device forms threaded and resilient pieces or other resilient pieces of varying length and positioning in order to be able to engage a receptacle containing disparate materials in a container having a container neck generally between 24 and 30 mm in circulation,
  • the purpose of this standard is to make it possible to combine different types of containers in different containers without additional devices.
  • a coupling device having threads or resilient pieces so that they can be coupled to the containers of different standards is designed so that the contents of the container are contained in the container,
  • Another object of the present invention is to provide an opening means for opening the storage space of the coupling device for allowing the contents in the container and the dissimilar materials in the coupling device to be easily mixed.
  • the coupling device in which the standard of the thread is coupled to the container neck of a different container is characterized in that the main body is formed with a container coupling portion composed of a main body side portion coupled to the container neck and a main body lower side portion, In threading, the container neck of the container neck forms a thread that can be engaged with an outer diameter of 29 to 30 mm.
  • the inner bottom wall of the main body lower side portion is provided with a resilient piece which can be engaged with a container neck thread outer diameter of 24 to 29 mm or less, And the first sealing face is formed in close contact with the inner wall portion to maintain the sealing force.
  • the elastic piece corresponding portion of the main body is formed in a second closed surface which is in close contact with the top end of the container neck of the container, to which the elastic piece of the main body is coupled, and the inner wall portion.
  • the screw thread formed on the inner wall of the main body has an inner diameter of 27.3 mm or more and 29.3 mm or less and a thread formed on the inner wall of the main body is such that when the container outer diameter of the container is 29.3 mm or more, As shown in FIG.
  • the resilient piece formed on the inner bottom wall of the main body is configured to have a clearance of 2 mm or more from the top surface of the closed surface in the section constituting the second closed surface, And a clearance of 2 mm or more and 5 mm or less from the reference plane of the upper surface of the closed surface in the constituting section.
  • the upper inner side dimension of the resilient piece formed on the inner bottom wall of the main body is within 24.5 mm or the outer diameter of the second closed face is narrower than the outer diameter of the first closed face in the first closed face and the second closed face And the lower part of the second closed surface is formed as a lower part of the second closed surface having a narrow outer diameter.
  • the elastic piece is connected to the inner bottom wall of the main body by a connecting portion, the length of the elastic piece is within 8 mm to 10 mm, and each elastic piece is divided into a cut shape by a resilient piece boundary,
  • a plurality of resilient pieces can be constituted by the shape, and the resilient pieces have a plurality of resiliently projecting end portions so that the end portions can be easily coupled to the container neck threads.
  • a coupling device in which a screw thread is coupled to a container neck of a different container, wherein the container has a container coupling portion formed of a main body side portion coupled to the container neck and a main body lower side portion, A plurality of auxiliary resilient pieces are provided on the inner wall portion to form an auxiliary resilient piece which can be engaged with a container neck thread outer diameter of the container neck of 29 mm or more.
  • an elastic piece capable of being engaged with a container neck thread outer diameter of 24 to 29 mm or less is formed.
  • the thread corresponding portion of the main body is provided with, Thereby forming a first closed surface which is in close contact with and maintains a hermetic force.
  • the elastic piece corresponding portion of the main body is formed in a second closed surface which is in close contact with the top end of the container neck of the container, to which the elastic piece of the main body is coupled, and the inner wall portion.
  • the end of the auxiliary resilient piece has a clearance of 2 mm or more from the auxiliary resilient piece connecting portion.
  • a coupling device in which a thread size is coupled to a container neck of a different container, the integrated elastic piece coupled to the container neck is connected to the inner wall portion of the main body side portion as a connection portion, And the lower end of the second sealing surface forms a narrow lower portion of the second sealing surface.
  • a housing portion having a storage space is provided in the main body of the coupling device, a lower end portion of the housing portion is hermetically held by a hermetic member, and an upper portion of the main body, The flexible member is formed on a portion of the folded-back portion main body that serves as a reference for folding.
  • the main body of the folding unit is dome-shaped, and the main body of the dome-shaped folding unit is folded downwardly in a circular shape or other shape starting from the outermost round of the main body of the dome- In forming the flexible member, the flexible member is molded by a multiple injection molding machine.
  • the thread and the elastic piece for controlling different standards are formed, and can be combined as a single coupling device in a container having containers of various sizes.
  • the space utilization of the handling device handling the coupling device is doubled, and even if the size of the container is different, the user can connect the coupling device to any brand of container It is possible for the consumer to promote consumption, and the producer and distributor have the advantage of reducing the opportunity cost.
  • Fig. 1 to 31 show a first embodiment of the present invention
  • Fig. 1 is a longitudinal sectional view of a coupling device.
  • FIG. 2 is a longitudinal sectional view showing a state in which the sealing member is opened while the upper surface portion of the coupling device is folded.
  • FIG 3 is a longitudinal sectional view showing a state in which the discharge chamber is opened in a state in which the upper surface portion is folded.
  • FIG. 4 is a longitudinal sectional view of a coupling device in a partially removed state for explaining the folded state of the upper surface portion
  • FIG. 5 is a perspective view of the coupling device in a state in which the cover is not engaged
  • FIG. 6 is a perspective view of the coupling device with the lid assembled
  • FIG. 7 is a perspective view of a coupling device which shows that the auxiliary connecting member formed on the upper surface portion of the folding unit main body can be variously modified as necessary.
  • Fig. 8 is a perspective view of a recessed portion showing a groove connecting portion formed in the folded portion main body.
  • Fig. 9 is a perspective view of the main body of the folding and folding unit showing cutting lines or the like formed on the groove connecting portions formed in the folding unit main body.
  • FIGS. 10A, 10B, and 10C are plan views showing the concave portion of the main body of the folding unit.
  • FIG. 10A shows that the groove connecting portion and the auxiliary groove connecting portion are formed on the upper surface portion
  • FIG. 10B shows that the flexible member, the upper connecting member, and the auxiliary connecting member are formed in the groove connecting portion and the auxiliary groove connecting portion
  • FIG. 10C shows cutting lines and auxiliary cutting lines formed in the groove connecting portion and the auxiliary groove connecting portion.
  • FIG. 11A and 11B are plan views of a main portion showing an example of deformation of the folding unit main body.
  • FIG. 11A shows that the cutting groove and the auxiliary cutting groove are formed,
  • FIG. 11B shows a state in which the soft member, the upper connecting member, and the auxiliary connecting member are formed in the cutting groove and the auxiliary cutting groove in the state as shown in FIG. 11A.
  • FIG. 12A and 12B are plan views showing the concave portion of the main body of the folding iron body, and FIG. 12A shows a cut groove formed through the auxiliary groove connecting portion in the top face portion,
  • FIG. 12B shows that the soft member, the upper connecting member and the auxiliary connecting member are formed in the auxiliary groove connecting portion and the cut groove in the state as shown in FIG. 12A.
  • FIG. 13 is a perspective view of a coupling device showing a folding guide connecting member such as a figure, letter, and shape formed by means of facilitating folding of the upper surface portion.
  • FIG. 14 is a perspective view of a coupling device which is formed by deforming a flexible member or the like that facilitates folding of the upper surface portion.
  • Fig. 15 is a perspective view of a coupling device showing a state in which an upper surface portion is folded in a state as shown in Fig. 14; Fig.
  • 16 is a longitudinal sectional view of a concave portion showing a state in which a discharge stand is opened on a folded portion main body;
  • 17 is a longitudinal sectional view of a coupling device showing a state for accommodating dissimilar materials in a storage space.
  • FIG. 18 is a longitudinal sectional view of the coupling device showing the state before coupling the discharge stand to the folding unit main body.
  • 19 is a longitudinal sectional view showing a state in which a cover is not assembled to the coupling device.
  • 20 is a longitudinal sectional view of the main body in a state in which the elastic piece is spread downward;
  • reference numeral 21 is a main body longitudinal sectional view showing a state in which the elastic piece as shown in Fig. 20 is partially deformed.
  • Fig. 22 is a longitudinal sectional view of the main body, in which the elastic piece as shown in Fig. 20 is folded upward. Fig.
  • 23 is a longitudinal sectional view of the main body showing an example of deformation of the resilient piece.
  • FIG. 24 is a longitudinal cross-sectional view of the folding unit main body.
  • 25 is a longitudinal sectional view showing an example of deformation of the folding unit main body.
  • 26 is a longitudinal sectional view of the lid.
  • FIG. 27 is a vertical sectional view showing a state in which the container standard of the container neck is narrow and the coupling device is coupled to a container having a low thread height.
  • FIG. 28 is a longitudinal sectional view showing a state in which a coupling device is coupled to a container in which the thread diameter of the container neck is small and the thread height is high.
  • 29 and 30 are longitudinal sectional views showing a state in which a coupling device is coupled to a container having a relatively large screw thread size.
  • FIG. 31 is a longitudinal sectional view of a coupling device showing a state where a heterogeneous material is inserted into a storage space through a bend.
  • 32 is a longitudinal sectional view of a coupling device showing a state in which the lower end of the receiving portion of the main body is closed as an integral type closing member.
  • 33 is a longitudinal section of the coupling device showing the deformed bend and the deformed lid condition.
  • 34 is a longitudinal sectional view of a coupling device in which a pressing portion or the like is deformed.
  • Fig. 35 is a longitudinal section of the recessed portion showing the state of the bight hermetically sealed portion in which the bending hermetically sealed surface is held to maintain the hermetic sealing force.
  • 36 is a vertical cross-sectional view of a coupling device which shows that a resilient reinforcing portion is formed at the bottom of the upper surface portion to improve the restoring force of the upper surface portion.
  • 37 is a longitudinal sectional view of the coupling device showing the use state of the resilience strengthening portion.
  • FIG. 38 is a longitudinal sectional view of a coupling device showing an example of deformation of the elasticity strengthening portion.
  • 39 is a longitudinal sectional view of the coupling device showing another modification of the elasticity strengthening portion.
  • FIG. 40 is a longitudinal sectional view showing an example of a modification of the coupling device.
  • 41 is a longitudinal sectional view showing another modification of the coupling device.
  • Fig. 42 is a longitudinal sectional view of the coupling device, Fig.
  • Figures 45, 46, 47 and 48 are longitudinal sectional views showing a state in which the coupling device is coupled to a container neck of different specifications.
  • 49 is a longitudinal sectional view of a coupling device showing yet another use state.
  • 50, 51 and 52 are longitudinal sectional views of a coupling device showing another modification example.
  • 53 is a reference view showing a state of a container neck having various specifications
  • 54 to 69 are a vertical sectional view and a perspective view showing an application example of various modifications of the coupling device
  • FIG. 1 A first embodiment of the present invention will be described with reference to FIGS. 1 to 31.
  • FIG. 1 A first embodiment of the present invention will be described with reference to FIGS. 1 to 31.
  • the coupling device 1 in which the standard of the thread is coupled to the container neck of a different container comprises a coupling body 100 and a folding body 200 assembled on the basis of the upper portion of the body 100,
  • the folding unit main body 200 includes a discharge unit 300 for opening and closing around the bent portion 206 and a protective lid 400 is coupled to the upper portion of the main body 100 and the folding unit body 200 .
  • the main body 100 is provided with a container coupling portion BA formed of a main body side portion 101 and a main body lower side portion 102 coupled to the container neck, 103 are provided with threads 104 and formed with threaded threads 104 which can be engaged with the container neck thread outer diameter of 29 to 30 mm.
  • main body lower side wall portion 105 of the main body lower side wall portion 105 is formed with a resilient piece 106 that can be engaged with a container neck thread outer diameter of 24 mm to 29 mm or less, 100 is formed with a first sealing face 111 which is in close contact with the upper end or the inner wall of the container neck to maintain a sealing force.
  • a second sealing surface 112 is formed at the portion of the main body 100 corresponding to the elastic piece 106 to closely contact the top or inner wall of the container of the container, .
  • the elastic piece 106 may be connected by the connecting portion 107 on the inner bottom wall 105 of the main body, or it may be joined after it is separately manufactured.
  • the lower part of the second sealing face 112 of the main body 100 is formed with a second sealing face lower part 113 in a shape narrowed inward and the second sealing face lower part 113 is sealed with a sealing member S, .
  • the inside of the main body 100 as described above has a storage space 114 in which the inside can accommodate the heterogeneous material by the first sealing surface 111, the second sealing surface 112 and the second sealing surface lower portion 113, And the total space including the storage space 114 is referred to as the accommodation portion 110.
  • the main body 100 has a main body upper end inner wall portion 108 at the upper end and a main body 200 coupled to the main body upper end wall portion 108 so as to insert a coupling portion 201 around the main body upper end wall portion 108,
  • the folding unit main body 200 has a dome-shaped upper surface portion 203.
  • the upper surface portion 203 has a bent portion 206 protruding upwardly at a relatively central portion of the upper surface portion 203 and a vertically-disposed discharge vent 300 is coupled with the bent portion 206 as a center.
  • a forgery preventing frame 401 is formed.
  • a cut-out portion 204 having a space 205 is formed at a certain position below the bending portion 206.
  • a top face portion 203 formed on the folded-up portion main body 200 is provided with a top face portion 203 downward
  • the flexible member R and the upper link member R-1 may be different in size and shape in forming the flexible member R and the upper link member R-1 to be folded and lowered .
  • each resilient piece 106 has a resilient piece boundary 116 in the form of a cutting line or the like. And may extend to the connecting portion 107.
  • the cut part 204 breaks the sealing member S during the process of folding the upper surface part 203 downward and the dissimilar materials in the storage space 114 of the receiving part 110 during the above- As shown in Fig.
  • the discharge unit 300 is lifted upwards after the upper surface portion 203 is folded. At this time, the bending sealing surface 301 moves out of the bending sealing portion 207, And the discharge spool 300 is fixed to the discharge spool stopper 302 by being hooked on the bail jaw 209.
  • the upper surface portion 203 is maintained in the folded state when the width of the upper surface portion 203 is wide as indicated by the symbol " W " The upper surface portion 203 is restored to its original state by the restoring force of the soft member R and the upper link member R-1.
  • an auxiliary connecting member R-2 is disposed between the soft member R and the upper connecting member R-1 so that the dome-shaped upper surface portion 203 is easily folded downward.
  • the reason why the auxiliary connecting member R-2 is provided is that when the top surface portion 203 is made of a hard material or the size of the top surface portion 203 is large, (R-2), the upper surface portion 203 is folded downward, and at the same time, the upward restoration is smoothly performed.
  • FIG. 5 is a perspective view of the coupling device 1 showing a state in which the soft member R, the upper link member R-1, and the auxiliary link member R-2 are formed on the upper surface portion 203
  • 6 is a perspective view showing a state in which all parts of the coupling device 1 are assembled.
  • FIG. 7 is a perspective view showing that a plurality of auxiliary connecting members R-2 are formed between the soft member R and the upper connecting member R-1.
  • FIG. 8 is a cutaway perspective view of the folding unit main body 200.
  • a groove connecting portion 208 is formed in the upper face portion 203 and a coupling groove 211 is formed in the upper foreign exchange portion of the outer lower coupling portion 201. [ .
  • a cut line 212 is formed in the groove connecting portion 208.
  • FIG. 10A shows an upper surface 203 formed with a groove connecting portion 208.
  • An auxiliary groove connecting portion 213 is formed between the groove connecting portions 208 and a groove connecting portion 208 having a state as shown in FIG.
  • the flexible member R and the upper connecting member R-1 and the auxiliary connecting member R-2 are formed in the auxiliary groove connecting portion 213 by the multiple injection molding machine.
  • FIG. 10C shows a state in which the cutting line 212 and the auxiliary cutting line 215 are formed in the state shown in FIG. 10A.
  • 11A the cutting grooves 216 and the auxiliary cutting grooves 217 are formed in the upper surface portion 203 so as to form the upper surface portions 214 of the respective folded iron main bodies
  • 11B is a state in which the soft member R and the upper link member R-1 and the auxiliary link member R-2 are formed in the groove 217 by the multiple injection molding machine.
  • the cutting groove 216 and the auxiliary groove connecting portion 213 are formed in the upper surface portion 203 so that the upper surface portion 214 of each folding iron body is formed.
  • the flexible member R and the upper connecting member R-1 and the auxiliary connecting member R-2 are formed in the connecting portion 213 by the multiple injection molding machine.
  • FIG. 13 shows that the folding guide connecting portion R-3 is formed on the upper surface portion 203 and the folding guide connecting portion R-3 can be applied to characters such as letters, numerals, However, in this case, a part of the upper side and the lower side of the folding induction connection part R-3 are connected (see the marks P 'and P ") between the connecting member R and the upper connecting member R-
  • the upper surface portion 203 can be easily folded downward.
  • the upper surface portion 203 is deformed like a cylinder, and the upper surface portion 203 is provided with a soft member R and an upper connecting member R-1, and the soft member R and the upper connecting portion R-
  • a plurality of folding main body main body upper surface portions 214 and a folding main body side surface portion 218 are formed between the folding induction connecting members R-3.
  • FIG. 16 shows a state in which the upper surface portion 203 of the folding unit main body 200 is folded and restored.
  • the discharge unit 300 is pulled upward in the above-described state, the bending sealing surface 301 is bent And the discharge stopping hook 302 and the discharge stopping protrusion 303 are engaged with the bending jaws 209 of the bending part 206.
  • the storage space 114 of the storage part 110 is made of a different material .
  • FIG. 18 shows a state in which the folding unit body 200 is coupled to the main body 100. As shown in FIG.
  • FIG. 19 shows the coupling device 1 in which the discharge spool 300 is coupled to the folding unit main body 200 in the state as shown in Fig.
  • the second closed surface 112 of the second closed surface 111 has a closed top upper reference surface A at the lower end of the first closed surface 111 and a lower end of the lower closed reference surface B, The lower surface 113 is formed.
  • a folding coupling part 115 and a folding part body coupling groove 109 are formed above the main body 100.
  • a plurality of elastic pieces 106 of the main body 100 are formed, and the elastic pieces 106 are separated from each other by the elastic piece boundaries 116. As shown in FIG.
  • the elastic piece 106 of the main body 100 is shown folded upward with the connecting portion 107 as a reference.
  • the folded portion main body 200 is shown, and a cut-out portion 204 having a space 205 is provided below the bent portion 206 having the bending jaws 209, and the upper surface portion 203 And the upper surface portion 203 is folded downward to be able to descend down to a certain depth, the upper linking member 203 is connected to the upper linking member 203, (R-1).
  • the upper linking member R-1 is formed at the outer periphery of the bent portion 206, and the important portion is a dome-shaped upper surface portion 203, that is, a relatively hard end portion of the folded- 214 are formed between the soft member R and the upper link member R-1.
  • the joining portion 201 of the folding unit main body 200 is formed with an outer circumferential portion for joining the joining surface 202 of the material connected to the soft member R so that the soft joining sealing surface 202 are slightly protruded from the engaging portion 201 to the foreign-exchange portion.
  • the flexible member R and the upper linking member R-1 of the rubber material are formed in the groove connecting portion 211.
  • the grooves 211 are formed in the outer portion of the upper portion of the coupling portion 201 of the folding unit body 200, 208, and the groove connecting portion 208 is preferably thin, but can be separated into a cut line shape at regular intervals.
  • FIG. 25 shows a state in which the flexible member R, the upper connecting member R-1 and the closing sealing surface 202 are formed by the multiple injection molding machine.
  • the connecting member connecting portion R -4 are rational in the production of a mold.
  • the connecting member forming gate R-6 is provided on the upper surface of the bending portion 206 and the connecting member R and the connecting sealing surface R- 202 can be injection molded with a soft rubber material.
  • FIG. 26 shows a lid 400 made up of a lid side surface portion 403 and a lid upper surface portion 404.
  • An anti-fake tier 401 is provided below the anti-fake tier 402, And a discharge stopper 405 having a discharge stopper projection 406 fixed to the discharge spout 300 shown in FIG. 1 at the bottom of the upper surface portion 404.
  • FIG. 27 shows a state in which the coupling device 1 is coupled to the container 1000A having the narrowest container neck 1001A among the bottled water currently circulating on the market.
  • the method in which the coupling device 1 is coupled to the container neck 1001A is such that the container neck 1001A of the container neck 1001A is engaged with the second closing surface 112 while being in close contact with each other,
  • the upper end can not rise any more and stops by the lower end of the first closed surface 111, that is, the upper end reference surface A shown in detail in FIG.
  • the container neck 1001A is lifted while opening the plurality of elastic pieces 106 outward, and the container neck 1001A can not be lifted up by the upper surface A of the closed surface The end of the elastic piece 106 is caught and fixed to the container neck thread 1002A.
  • the above-described coupling device 1 may be pushed or rotated by pressing the container neck 1001A with reference to the container neck 1001A.
  • the best method is to finally rotate the coupling device 1 at least, The end portion moves along the container neck thread 1002A at an angle to increase the bonding force.
  • the coupling device 1 when the coupling device 1 is rotated, the binding force for binding the elastic piece 106 to the container neck thread 1002A increases, but the container neck strap 1003A, (1004A), there is a gap with the end of the bar elastic piece (106) which is pressed and fixed by the coupling device (1).
  • the container neck thread 1002A of the container 1000A shown in Fig. 27 refers to a product in circulation and has an outer diameter of 24.5 mm on average.
  • the container shell thread 1002B of the container 1000B is formed only on the upper side and the elastic piece 106 of the coupling device 1 is engaged.
  • the elastic piece 106 The elastic piece 106 is caught by the container neck strap 1003B or can not be caught by the container neck strap 1003B.
  • the container neck thread 1002B is 26.67 mm, so that the coupling device 1 described in FIG. 28 and the coupling device 1 of FIG. 27 described above,
  • the container neck thread 1002A and the container neck thread 1002B are similar to each other in the position where the catching pieces 106 are caught and fixed.
  • the lower end of the second sealing surface 113 is tapered to the lower side of the second sealing surface 112 of the coupling device 1 in the presence of the container wall inner wall projection surface IW projecting slightly downward from the upper inner wall of the coupling device 1. [ ).
  • 29 shows a state in which the coupling device 1 is coupled to the container neck 1001D of the container 1000D generally referred to as 30 mm.
  • the container neck thread 1002D of the screw 1000D is of the type having a screw thread size of 29.30 mm and a thread size of 29.90 mm which is generally used.
  • the thread 104 is seen to be coupled to the container neck thread 1002D in a rotational manner, except that the resilient piece 106 is moved outwardly by the container holding frame 1003D and the container aligning frame 1004D 29, the elastic piece 106 of the coupling device 1 is bent in the same direction as the elastic piece 106 in the case of FIG. 29, The cap 106 is caught by the container holding frame 1003D or the container aligning frame 1004D so that the closing device can not be detached.
  • the length of the elastic pieces 106 of the coupling device 1 is suitably 8 to 9 mm, and 9 to 10 mm can be applied without difficulty.
  • FIG. 30 shows a state in which the coupling device 1 is coupled to a 30 mm container neck which is generally used and is generally used with a container neck 1001E size of 29.90 mm in the container 1000E.
  • the peculiarity is such that the vessel thread 1002E thread is larger than the vessel neck thread 1002D shown in Figure 29 so that the coupling apparatus 1 thread 104 here is resistant to the vessel neck thread 1002D and extends outward As shown in FIG.
  • the resilient piece 106 is naturally positioned in the foreign body portion of the container neck 1001E and the resilient piece 106 is caught by the container neck strap 1003E or the container neck aligning table 1004E, 1000E). [0051] As shown in Fig.
  • the inner diameter of the threaded portion 104 of the coupling device 1 is within the range of 27.30 mm to 29.30 mm, and the inner diameter of the inner wall portion 103 of the main body is 29.30 mm or more.
  • the first sealing face 111 is brought into close contact with the container neck inner wall portions 1005D and 1005E to maintain the sealing force.
  • the accommodating portion 110 has a bulging portion 219 at the lower end of the bulge portion 206, Is to couple the discharge bands to the bore 206 without folding the upper surface portion 203 by fixing the bending portion 219 on both sides by a series of mechanical devices and coupling the discharge bore 300 as in Fig. It is possible.
  • an integral sealing member 118 partitioned by a sealing member perforated line 119 is formed at the lower end of the accommodating portion 110, and the integral sealing member 118 is protruded upward And the sealing member fixing piece 120 is provided.
  • the sealing member fixing piece 120 is opened downward in the lower end portion of the receiving portion 110, The opening portion is not closed.
  • the coupling device 1 When the coupling device 1 is used, when the intermediate portion 407 is pushed, the cover perforated line 408 is broken, the upper surface portion 203 is folded downward, and at the same time, the receiving portion 110 is opened.
  • the upper surface portion 203 is formed with a pressing portion 221 protruding upward at a relatively central portion of the upper surface portion 203. When the pressing portion 221 is pressed, .
  • FIG. 35 illustrates a state in which the discharge unit 300 is operated. As shown in FIG. 35, when the discharge unit 300 is upwardly moved, the bending sealing surface 301 moves out of the bending sealing unit 207 '.
  • a resilient reinforcing portion 222 is provided at the bottom of the upper surface portion 203.
  • the flexible member R and the upper connecting member The resilient reinforcing portion 222 is in contact with the upper end inner wall 108 of the main body so that the resilient reinforcing portion 222 exhibits strong resistance. It is possible to combine the restoring force of the upper surface portion 203 with the force to return the bent portion of the elasticity strengthening portion 222 to the original state to eventually improve the restoring force of the upper surface portion 203 will be.
  • the elasticity enhancing portion 222 ' is formed at the bottom of the soft member R made of rubber such as silicone to improve the resilience of the elasticity enhancing portion 222'.
  • the elasticity reinforcing portions 121 are formed at the upper end of the main body upper end wall portion 108, and preferably are gathered inwardly and are separated at regular intervals, When the upper surface portion 203 is used, the elasticity strengthening portion 121 adds a force to the upper surface portion 203 to restore the upper surface portion 203 when the upper surface portion 203 is folded.
  • FIG. 40 a state in which the assembled receptacle portion AC having the receptacle 110 is coupled to the inside of the main body 100 is illustrated.
  • the threads 104 formed on the inner wall 103 on the main body are joined to each other while expanding the thread 104 from the container neck thread when the container outer diameter of the corresponding container is 29.3 mm or more.
  • the elastic piece 106 formed on the inner bottom wall portion 105 of the coupling device 1 is configured to have a clearance of 2 mm or more from the upper surface A of the closed surface in the section constituting the second closed surface 112 (See Figure 20).
  • the resilient piece 106 formed on the inner bottom wall 105 of the coupling device 1 is located within a range of 2 mm to 5 mm from the upper surface A of the closed surface in the section constituting the second closed surface 112 It can be configured to have a clearance.
  • the inner dimension of the upper end of the elastic piece 106 formed on the main body inner bottom wall portion 105 can be set within 24.5 mm.
  • the first sealing surface 111 and the second sealing surface 112 of the coupling device 1 are formed such that the outer diameter of the second sealing surface 112 is narrower than the outer diameter of the first sealing surface 111 And a lower portion of the second closed surface 112 having a narrow outer diameter is formed on the lower surface of the second closed surface 112.
  • the elastic piece 106 of the coupling device 1 is connected to the inner bottom wall portion 105 by a connecting portion 107.
  • the length of the elastic piece 106 is within a range of 8 to 10 mm,
  • the piece 106 can be constituted by a plurality of resilient pieces 106 by a bent shape that is divided or cut in a cut form by the resilient piece boundary 116. (For example, 22)
  • the elastic piece 106 of the coupling device 1 is formed with a plurality of elastic piece portions 117 so that the end portion can be easily coupled to the container neck thread.
  • the coupling device 1 in which the screw thread is coupled to the container neck of a different container has a main body side portion 101A coupled to the container neck, A plurality of auxiliary resilient pieces 122 are provided on the inner wall of the main body side surface portion 101A so that the container neck thread outer diameter of the container neck is 29 Mm or more of the auxiliary resilient piece 122 is formed.
  • a resilient piece 106A which can be engaged with the container neck thread outer diameter of the container neck within 24 mm to 29 mm is formed, And the first sealing face 111 is formed in close contact with the upper end or the inner wall of the container neck to maintain the sealing force.
  • a second sealing surface 112 is formed in the main body 100 at a portion corresponding to the elastic piece 106A to closely contact the top or inner wall of the container of the container to which the elastic piece 106A of the main body 100 is coupled, It formed a rip.
  • the end of the auxiliary resilient piece 122 has a clearance of 2 mm or more from the auxiliary resilient piece connecting portion 123.
  • the lower resilient piece 106A is coupled to a container neck having a narrower neck thread outer diameter
  • the upper auxiliary resilient piece 122 is coupled to a container neck having a larger outer diameter of the container neck thread.
  • the coupling device 1 of 41 described above may be attached to the container necks 1001A, 1001B, and 1001C of the containers 1000A, 1000B, and 1000C shown in FIG. 53 in a narrow (small diameter)
  • the elastic piece 106A connected by the connecting portion 107A temporarily expands outwardly when the coupling device 1 is engaged and when the coupling device 1 is engaged with the coupling device 1 while the coupling device 1 is pushed or rotated simultaneously, Are fixedly caught by the container neck threads 1002A, 1002B, and 1002C.
  • the length of the resilient piece 106A is preferably 8 to 9 mm or 9 to 10 mm. If the resilient piece 106A is further removed, the resilient piece 106A can not be fixed to the container neck threads 1002A, 1002B and 1002C, The elastic members 106A are caught by the container neck strap 1003A, 1003B and 1003C and the container neck alignment tables 1004A, 1004B and 1004C. In this case, the coupling device 1 is inserted into the container necks 1001A, 1001B, 1001C), which will be described later.
  • the container neck inner wall portions 1005A, 1005B and 1005C are engaged with the second sealing face 112 of the coupling device 1, 1001A, 1001B, and 1001C are hooked on the top surface A of the closed surface, which is the top of the coupling device 1, and are fixed without being digged into the coupling device 1 any more.
  • the container necks 1001A, 1001B and 1001C shown in FIG. 53 are samples taken from a commercially available sample for the embodiment of the present invention, in which the symbol “1002A” has a thread of an average value of 24.5 mm , The code mark “1002B” has a 26.67 mm thread, and the code mark “1002C” has a thread size of 27.3 mm on average, which is called 28 mm.
  • the container neck strap 1003D or 1003E or the container neck strap 1004D or 1004E may extend the elastic piece 106A outwardly only to the outside of the elastic piece 106A, , 1003E and the container neck alignment frames 1004D and 1004E are not hooked and fixed.
  • the coupling device 1 in which the screw thread is coupled to the container neck of a different container has an integrated elastic piece 125 coupled to the container neck in the main body 100B, 124 are connected to each other as an integral resilient piece connecting portion 126 and a first sealing surface 111A and a second sealing surface 112A are formed in the inward direction corresponding portion of the integrated resilient piece 125, 2
  • the lower end of the closed surface 112A forms the second closed lower surface 113A in a narrow shape.
  • At least one auxiliary connecting member R-1 is provided between the soft member R made of silicone or rubber and the upper connecting member R-1, 2A, the auxiliary connecting member R-2A may protrude upward so that the upper surface portion 203 may help to improve the restoring force after being folded downward.
  • the coupling device 1 is coupled to the neck of the container in a narrow state.
  • the container neck 1001A of the container 1000A of the container 1000A, 1002A have the coupling device 1 coupled to the container neck 1001A having an average length of 24.5 mm.
  • the container neck 1000A is hooked and fixed to the upper end of the first closing surface 111A of the coupling device 1 and the upper end of the second closing surface 112A so that the integrated elastic piece 125 is inserted into the container necking frame 1003A Or the container frame 1004A is caught by the container frame 1004A.
  • the length of the integrally resilient piece 125 of the engaging device 1 is preferably 7 to 8 mm or 7 to 10 mm in length to the end portion of the resilient piece connecting portion 126,
  • the integrated resilient piece 125 may be fixed to the container neck frame 1003A or the container neck frame 1004A or can not be fixed.
  • FIG. 46 shows a state in which the coupling device 1 is coupled to a container 1000B having a container neck 1001B of 26.67 mm and a container neck 1001B of a container 1001B that is in the market,
  • the container neck 1001B is brought into close contact with the second closed surface 112A and is stopped upward by the upper portion of the second closed surface 112A of the first closed surface 111A.
  • the integrated resilient piece 125 is caught and fixed to the container neck thread 1002B.
  • the length of the integral resilient piece 125 constituting a part of the coupling device 1 is preferably limited, and preferably, It is preferable that the clearance SL is 2 mm or more.
  • the clearance SL is within 2 mm to 5 mm, and if it is more than 7 mm or 10 mm, the coupling will be hindered.
  • the container neck 1001D formed on the container neck 1001D of the dispenser 1000D on the market has an outer diameter of 29.30 mm on average, and the container neck 1001D is 30 mm It is also called small diameter.
  • the container neck inner wall part 1005D is brought into close contact with the first sealing face 111A to be sealed or in close contact with the upper resistance part, will be.
  • FIG 48 shows a state in which the coupling device 1 is coupled to the container neck 1001E of the container 1000E generally referred to as 30 mm. As shown in the figure, And fixed to the neck thread 1002E.
  • the threaded support portion 127 is provided at the outside of the first sealing face 111A of the coupling device 1, and the upper thread 128 is formed at the threaded support portion 127.
  • An integrated resilient piece 125 connected by a resiliently resilient piece connecting part 126 is disposed inside the body side part 124 of the coupling device 1.
  • a feature of the above is that the upper thread 128 is coupled to the container neck thread of the container neck with optical aperture if there is a difference in FIG.
  • a cut-out portion 204-A is provided at the bottom of the upper surface portion 203 formed on the upper portion of the main body 100D of the coupling device 1, And the assembled receptacle-side closure member 143A is provided with an assembling-type receptacle-side sealing member 144A for sealing the internal-assembly-type receptacle-side storage space 142A of the assembled receptacle-body 136B (Not shown), which is capable of opening the receiving-side housing portion 141A.
  • the assembled type receiving portion 141A has a mounting type receiving portion pressing surface 138A at its upper portion and a detachable receiving portion 141A as a cut portion connecting portion 152 at its lower portion.
  • a protrusion 151 is formed on the upper portion of the assembled type waterproofing attachment 141A.
  • the lid 400 of the coupling device 1 is removed and the discharge stand 300 is pressed, the flexible member R, which is a multi-injection molded soft rubber material, The upper surface portion 203 is temporarily folded by the member R-1 and the cutout portion 204-A cuts a part of the assembled receptacle-side closure member 143A more than the cut- The lower end portion pushes the assembled receptacle pressing surface 138A, and in this process, the prefabricated receiving receptacle 141A breaks down the assembled receptacle load sealing member 144A.
  • the assembled receptacle sub- The operating part 153 has an upper part and an upper part 139A formed between the operating part 153 and the pressing part 138A of the receiving part. It is.
  • the assembled receptacle pressing surface 138A or the like undergoes resistance by the lower part of the bending sealing surface 301 or the like during the folding process of the upper surface portion 203, And the prefabricated receiving-and-breaking attachment portion 141 destroys the prefabricated receiving-portion sealing member 144A in the above-described process.
  • a part or more of the assembled receptacle-side closure member 143A is punctured by the cut-out portion 204-A.
  • the position can be fixed immediately after the prefabricated receiving sub-working portion 137 is moved in an arbitrary form without being separated on the prefabricated receiving portion main body 136C.
  • the elastic force reinforcing portion 224 is formed on the upper surface portion 203 of the coupling device 1.
  • the use is characterized in that the upper surface portion 203 is pressed and the upper surface portion 203 is pressed
  • the force for restoring the resilience strengthening portion 224 temporarily increased by the stretching force of the resilience reinforcement portion 224 together with the self-restoring force of the upper surface portion 203 is doubled, As shown in FIG.
  • the above-mentioned resilience reinforcing portion 224 is injection-molded with a rubber material such as silicone by a multiple injection molding machine, and it is effective to form the position in the foreign exchange portion. It is preferable to form it at a place or more.
  • reference numerals 1001A to 1001E denote container necks
  • reference numerals 1002A to 1002E denote container neck screws
  • reference numerals 1003A to 1003E denote container necks
  • 1008A to 1004E denote container neck alignment frames
  • 1005A to 1005E and 1005A to 200E are inner wall portions of the container neck
  • 1006A to E are shoulder portions
  • 1007 are protruding portions
  • 1008A to 1008A to E are container inner diameter chambers
  • 1009A to E are the container neck diameters
  • (H) are the container neck heights.
  • the container necks (1001A, 1001B, 1001C) and the like which are in circulation are divided into a small-sized container neck, but the height of the container neck, the outer diameter of the container neck thread (1002A, 1002B, 1002C) 1009A, 1009B, and 1009C).
  • the container inner diameter 1008A, 1008B, and 1008C may be slightly different within a narrow range, but the second sealing surface 112, 1005B, and 1005C are in close contact with the second sealing face 112 due to the correspondence of the container inner wall portions 1005A, 1005B, and 1005C.
  • the container necks 1001D and 1001E are classified into large-sized container necks, and although the container neck screws 1002D and 1002E are different, the inner wall portions 1005D and 1005E of the container neck are similar in size,
  • the first sealing surface 111 of the coupling device 1 is closely contacted to the above described container neck inner wall 1005D and 1005E to maintain the sealing force.
  • the main body 100E of the coupling device 1 exemplifies that the main body 100E can be modified in various ways. As shown in the figure, the inner wall portion of the main body side portion 124 is provided with Thread, etc. are designed and modified so that they can be applied.
  • the receiving portion 110C is designed at the bottom of the upper surface portion 203 and the receiving portion 110C is kept airtight by the sealing member S or the like.
  • the main body 100F of the coupling device 1 exemplifies that the main body 100F can be modified in various ways.
  • the inner wall of the main body side part 124B is provided with Thread, etc. are designed and modified so that they can be applied.
  • the receptacle 110CD is designed at the bottom of the upper surface 203 and the receptacle 110C is hermetically sealed by a sealing member S or the like,
  • the size and shape of the receiving portion 110CD may be changed in design from that shown in FIG. 54 so that the receiving portion 110 can be easily placed.
  • the main body 100G of the coupling device 1 can be changed in design and the main body adhesive surface 129 is formed so that the coupling device 1 can be coupled to a container such as a pouch. And the like can be formed.
  • FIG. 57 shows an example in which the main body bonding surface 130 or the like is formed on the main body 100H so that the coupling device 1 can be coupled to the main body coupling container 500 such as a cup type or the like,
  • the adhesive surface 130 may be bonded to the adhesive surface 501 for body connection by heat or other adhesive method.
  • FIG. 58 shows a main body 100 I having a main body integral container portion 131.
  • a storage space 114 and a sealing member S are provided in an upper portion of the container storage space 132, And the bottom of the container storage space 132 is sealed with the container closing part 133 or the like.
  • the bonding portion 134 is formed on the main body 100J so that the bonding apparatus 1 can be adhered to various containers such as cartons.
  • the annular body coupling portion 135 is formed so that the body 100K of the coupling device 1 can be coupled to a plastic cup, a metal container, or the like.
  • 61 shows an example in which a prefabricated receptacle body 136 in the form of a capsule is formed in the body 100L of the coupling device 1.
  • the bottom of the prefabricated receptacle body 136 is a receptacle
  • the airtightness is maintained by the airtight sealing member 144, and the upper portion is kept airtight to the assembled receiving flap closing member 143.
  • the prefabricated receiving part 143 is provided at its bottom with a prefabricated receiving part 137 for releasing the dissimilar materials contained in the prefabricated receiving part storage space 142,
  • a receiving space pressing surface 138 having an upper space 139 and a lower space 140 at an upper portion thereof and an assembling receptacle 141 at the lower side thereof.
  • the upper surface portion 203 of the folding-down portion main body 200 is folded while the prefabricated receiving side working portion 137 is lowered by the bending sealing surface 301 or the like,
  • the breakable portion 141 destroys the assembled receptacle load seal member 144.
  • the cutout portion 204-A destroys at least part of the assembled receiving flap sealing member 143.
  • the main body 100L is formed with a body sealing container 1450 so that the hermeticity of the container and the coupling device 1 can be maintained in the process of coupling the coupling device 1 to the container.
  • FIG. 1 An example of the use of the false alarm device 1 is shown in more detail in FIG.
  • the result of use differs depending on how the assembled receptacle closure member 143 is bonded to the assembled receptacle body 136.
  • the assembled receptacle- In the case of FIG. 62, the assembled receptacle- In the case of Fig. 63, in the case where the adhesive surface is adhered only to a part of the foreign matter portion and only to the center of the assembled-type receiving portion pressing surface 138, The assembled receptacle holding member 143 is in a cut-off state.
  • 64 exemplifies a state in which the assembled receptacle body 136A is assembled in the body 100M of the coupling device 1.
  • the feature of the assembled receptacle body 136A with the storage space 142 ' Has a prefabricated receiving part 143 'and a prefabricated receiving part sealing member 144' at the bottom.
  • the assembled receptacle body 136A is opened by a main body 100M having a perforation groove 147 and a prefabricated receptacle portion 146 at the bottom.
  • the upper surface portion 203 is folded so that the prefabricated receiving portion pressing portion 223 pushes the prefabricated receiving portion main body 136A downward.
  • the mixture which is dropped and mixed while the assembled receptacle-loaded portion sealing member 144 'is cut off can be discharged upwardly by the side critical grooves 148 and 148' shown in FIG.
  • the prefabricated receiving load seal member 144 ' can be adhered by the lower adhesive surface 150.
  • the upper surface portion 203A can be designed so as to be folded only in one direction by the upper connecting member R-1 positioned at the side, 3 and the auxiliary linking member R-2 are formed to facilitate folding between the folding guide member R-1 and the linking member R-2.
  • the coupling device 1 When the coupling device 1 is used, when the upper surface portion 203A is relatively pressed, the upper surface portion 203A is laterally folded so that the provisional receptacle receiving portion 141B cuts the sealing member S at the lower portion.
  • FIG. 68 shows an example in which a prefabricated receiving sub-working portion 137A is assembled at the bottom of the upper face portion 203A.
  • the lid 400 is shown coupled to the upper portion of the coupling device 1.
  • a housing portion having a storage space is provided in the body of the coupling device, the lower end portion of the housing portion is kept airtight by the sealing member, and the sealing member of the accommodation portion is opened
  • the foldable main body, which is foldable is formed on the upper part of the weft main body, the flexible member is formed on the folded main body so as to be a standard for folding.
  • the main body of the folding unit to be applied to the coupling device is dome-shaped, and the dome-shaped folding-down unit main body can be folded downwardly in a circular shape or other shape starting from the bottom- In forming the flexible member in the form of a line, the flexible member is molded by a multiple injection molding machine.
  • a coupling device is characterized in that a coupling device and a coupling device are separately circulated without coupling the coupling device and the coupling device is purchased by a customer and the coupling device is coupled to a container under storage, The lid coupled to the container is removed, and the coupling device is used in combination.
  • the present invention is applicable to various fields such as drinking water and general beverage.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne un dispositif d'accouplement destiné à être accouplé à des cols de récipient de récipients comportant différentes normes pour des filets, dans lequel une partie d'accouplement de récipient, qui est accouplée à un col de récipient et qui comprend une partie latérale supérieure de corps principal et une partie latérale inférieure de corps principal, est formée dans un corps principal, et un filet est formé sur une partie de paroi interne supérieure de corps principal de la partie latérale supérieure de corps principal, le filet pouvant être accouplé à un col de récipient, le diamètre externe d'un filet de col de récipient étant compris entre 29 mm et 30 mm. En outre, une pièce élastique, qui peut être accouplée à un col de récipient, le diamètre externe d'un filet de col de récipient étant compris entre 24 mm et 29 mm, est formée sur une partie de paroi interne inférieure de corps principal de la partie latérale inférieure de corps principal. Qui plus est, une première surface d'étanchéité, qui vient en contact avec une extrémité supérieure ou une partie de paroi interne du col de récipient et qui maintient ainsi une puissance d'étanchéité, est formée sur une partie correspondante de filet du corps principal. De plus, une seconde surface d'étanchéité, qui vient en contact avec une extrémité supérieure ou une partie de paroi interne du col de récipient d'un récipient auquel la pièce élastique du corps principal peut être accouplée, et qui maintient ainsi une puissance d'étanchéité, est formée sur une partie correspondante de pièce élastique du corps principal.
PCT/KR2017/009748 2017-09-06 2017-09-06 Dispositif d'accouplement comportant une partie d'accouplement à plusieurs récipients WO2019050057A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2017/009748 WO2019050057A1 (fr) 2017-09-06 2017-09-06 Dispositif d'accouplement comportant une partie d'accouplement à plusieurs récipients

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2017/009748 WO2019050057A1 (fr) 2017-09-06 2017-09-06 Dispositif d'accouplement comportant une partie d'accouplement à plusieurs récipients

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WO2019050057A1 true WO2019050057A1 (fr) 2019-03-14

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112452A (en) * 1998-12-07 2000-09-05 Campbell; Kevin T. Tops for making common bottles into insect traps
US6390315B1 (en) * 2000-06-30 2002-05-21 Sherrie L. Giddings Retrofittable cap
KR20140022330A (ko) * 2012-08-13 2014-02-24 이성재 연질의 접철부가 있는 이종물질 수용장치
WO2014137041A1 (fr) * 2013-03-05 2014-09-12 이수재 Capsule utilisée par liaison à un col de récipient
KR20170037886A (ko) * 2014-05-29 2017-04-05 피이피 이노베이션스, 인크. 범용 병마개

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112452A (en) * 1998-12-07 2000-09-05 Campbell; Kevin T. Tops for making common bottles into insect traps
US6390315B1 (en) * 2000-06-30 2002-05-21 Sherrie L. Giddings Retrofittable cap
KR20140022330A (ko) * 2012-08-13 2014-02-24 이성재 연질의 접철부가 있는 이종물질 수용장치
WO2014137041A1 (fr) * 2013-03-05 2014-09-12 이수재 Capsule utilisée par liaison à un col de récipient
KR20170037886A (ko) * 2014-05-29 2017-04-05 피이피 이노베이션스, 인크. 범용 병마개

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