WO1994018088A1 - Container cap - Google Patents
Container cap Download PDFInfo
- Publication number
- WO1994018088A1 WO1994018088A1 PCT/JP1994/000094 JP9400094W WO9418088A1 WO 1994018088 A1 WO1994018088 A1 WO 1994018088A1 JP 9400094 W JP9400094 W JP 9400094W WO 9418088 A1 WO9418088 A1 WO 9418088A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- main body
- container
- lid
- thin
- breakable
- Prior art date
Links
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
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
-
- 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
- B65D51/002—Closures to be pierced by an extracting-device for the contents and fixed on the container by separate retaining 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
- 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
- B65D41/62—Secondary protective cap-like outer covers for closure members
Definitions
- the present invention relates to a technique which is powerful when applied to a lid for a container, particularly to a lid for a bottle for a chemical solution such as a so-called vial bottle.
- lids used for chemical liquid bottles such as a so-called flip-off cap and a puno-top cap.
- an annular thin portion (breakable ⁇ ) 15 is provided all around the base of the ⁇ portion 11b, and the portion 11b is pressed and bent.
- the structure was such that the portion 11b was bent at the thin portion 15 to be broken off from the main body 11a of the container lid 11.
- the container lid 11 from which the part 11 b was cut off is the remaining body 1 1 a. And it is not easy to separate them. This makes it difficult to separate and discard the container lid 11, the container 12, and the sealing stopper that seals the opening of the container, which are made of different materials.
- the flip-off cap is in the lid used for the bottle for chemicals is a force described above.
- This flip-off cap is a plastic cap with an aluminum cap engaged with the lower surface of the plastic cap. The ring-shaped aluminum piece separated by the formed bridge is opened with the piece attached to the plastic cap. Then, it is not easy to separate the adhered aluminum pieces from the plastic caps, which also makes sorting and disposal difficult.
- an object of the present invention is to provide a technique relating to a container lid that can be easily separated and disposed.
- the container lid of the present invention comprises a main body portion and a portion integrally protruding from substantially the center of the upper surface of the main body portion, and covers the opening of the container and the sealing plug that closes the opening.
- a first breakable ring provided annularly leaving a part around the base of the protrusion to bend the protrusion, and a main body portion from one end of the first breakable portion.
- a second rupturable section provided from the other end of the first rupturable section to the outer peripheral end of the upper surface of the main body section; And at least one fourth breakable part provided from the midpoint of the breakable part to the outer peripheral end of the upper surface of the main body.
- a display indicating the bending direction of this portion can be provided, for example, on the upper surface of the main body.
- the container lid can be integrally formed of a single material of metal or synthetic resin.
- the container can be a bottle for a drug solution.
- the projection is torn at the first breakable portion formed on the base by pressing the projection, and the breakable portion non-forming area in the base is used. It is folded by the main body part. Then, when discarding the container, first pull
- the sealing stopper is fixed to the top surface of the opening of the container by the upper surface of the lid, the sealing stopper is separated from the container by being separated from the container lid container. By separating and discarding the container lid, the container, and the sealing stopper, the recyclability becomes impossible.
- FIG. 1 is a perspective view of a container equipped with a container lid according to an example of the present invention
- FIG. 2 is a cross-sectional view of the container equipped with the container lid of FIG.
- FIG. 3 is a perspective view showing the container lid removed from the container of FIG. 1
- FIG. 4 is a perspective view of a container equipped with a conventional container lid.
- FIG. 1 is a perspective view of a container equipped with a container lid as an example of the present invention
- FIG. 2 is a cross-sectional view of the container equipped with the container lid
- FIG. 3 is an oblique view showing the container lid removed from the container.
- lid Lid for container of this embodiment (hereinafter simply referred to as “lid”) (Container) Applied to the sealing of 2.
- the bottle 2 is filled with a chemical solution 3 MM with a predetermined force, and at the tip of the opening 2 a of the bottle 2, a sealing stopper 4 made of, for example, rubber is forcibly fitted. It is sealed off from
- the opening 2a of the bottle 2 and the sealing stopper 4 are covered with the lid 1, so that the sealing stopper 4 does not come off without opening before the opening, and no foreign matter enters.
- the lid 1 is configured as a cap member integrally made of a metal material such as aluminum, for example, and holds the flange 4 a of the sealing stopper 4 against the top surface of the opening 2 a of the bottle 2.
- a substantially planar upper surface 1 al to be fixed and fixed, and extended downward from the outer peripheral edge of the upper surface 1 al so as to cover the external value of the opening 2 a of the bottle 2, and crimped inward at the lower end.
- a main body 1a comprising an outer peripheral surface 1a2 for fixing the lid 1 to the opening 2a of the bottle 2 and a desired length protruding upward from a substantially central portion of the upper surface 1al of the main body 1a.
- a round head-shaped cylindrical part 1b is configured as a cap member integrally made of a metal material such as aluminum, for example, and holds the flange 4 a of the sealing stopper 4 against the top surface of the opening 2 a of the bottle 2.
- a substantially planar upper surface 1 al to be fixed and fixed, and extended downward from
- This part 1b is for folding the bottle 2 by, for example, pressing it inside the thumb when opening the bottle.
- the first thin-walled part (a breakable part) having a concave shape formed by half pressing, for example, is formed on the base (root part) of the part 1b. 5) is formed in a substantially C-shape, excluding a part of the breakable gS non-forming area.
- a second thin portion (breakable portion) 6 extending from one end of the first thin portion 5 to the lower end of the outer peripheral surface 1a2 through the upper surface 1al of the main body portion 1a and the first thin portion
- the third thin portion (S) extending from the other end of the thin portion 5 to the outer peripheral edge of the upper surface 1al of the main body portion 1a.
- a fourth thin portion (breakable portion) 8 which extends to the outer peripheral end of the upper surface 1al of the main body portion 1a, like the third thin portion 7, 2 It is formed in the place.
- the container lid 1 is formed by pressing a metal material. At this time, the first, second, third and fourth thin portions 5, 6, 7, 8 are simultaneously formed by half pressing. Is done.
- the sealing stopper 4 is fitted into the opening 2 a, and the lid 1 is further fitted from above the outer periphery 1 a of the main body 1 a of the lid 1.
- the lid 1 is fixed to the opening 2a of the bottle 2, and the flange 4a of the sealing stopper 4 is attached to the top surface of the opening 2a and the main body 1a of the lid 1. Hold it between the upper surface 1 al.
- the bottle 2 When the bottle 2 is opened to take out the chemical solution 3 in the bottle 2 equipped with the sealing stopper 4 and the lid 1 in this manner, the bottle 2 is grasped with one hand palm, for example, the palm side of the thumb is placed on the lid 1 part. Press near the upper part of 1b, and press the part 1b in the direction of the double point ⁇ ⁇ from the position of the solid line in FIG.
- the portion 1 b is easily torn at the first thin portion 5 at the base thereof, and the first thin portion 5 is easily folded in a one-touch manner from the main body 1 a of the lid 1.
- the drug needle 3 can be easily and hygienically taken out by piercing the injection plug into the sealing stopper 5.
- the lid 1 fixed to the opening 2a of the bottle 2 is separated from the bottle 2, and the upper surface 1
- the sealing stopper 4 fixed on the top surface of the opening 2a of the bottle 2 is also separated from the bottle 2 and discarded separately.
- Part 1b is installed at the base.
- the first thin portion 5 is torn, and the main portion 1a is formed by the thin portion non-forming region at the base.
- the lid 1 is further provided with second, third and fourth thin portions 6, 7, 8 by force, and by pulling the ⁇ portion 1b, the lid 1 First, it is torn at the second and third thin portions 6 and 7, and the main body 1a is broken in the radial direction.
- the lid 1 is broken at the fourth thin portion 8, and as shown in Fig. 3, the outer peripheral surface 1a of the main body 1a 2 It is.
- the sealing stopper 4 is fixed to the opening 2 all® of the bottle 2 by the upper surface 1 al of the lid 1, the lid 1 is easily separated from the bottle 2 by being separated from the roof tile 2. Become detachable.
- the lid is formed in a substantially cylindrical shape and its tip is a round head, but it may be a square or conical projection, or the tip may be There are various possibilities, such as a flat-headed Jf shape or a flat shape on one side.
- the material of the lid 1 may be formed of a metal other than aluminum, a synthetic resin, or the like.
- the first, second, third, and fourth thin portions 5, 6, 7, and 8 may be formed by any method other than half-pressing, such as molding, and the cross-sectional shape may be concave. Instead of a thin portion with a solid line, it is also possible to use a thin portion of a magnetic spring or a perforated portion.
- the fourth thin portion 8 is formed at two locations in this example, but may be located at one location or at three or more locations. However, the cracks on the upper surface 1 al of the main body 1 a Below, lid 1 can be more easily separated from the bottle.
- the display 9 for indicating the bending direction of the part 1b is not limited to the arrow shape engraved on the upper surface 1al of the main body part 1a, and may have a function of indicating the bending direction.
- Various methods are conceivable as long as they can be used.
- the lid can be easily colored by plating, for example, in the case of metal, for example, by plating, and in the case of synthetic resin, by the addition of pigment.
- the present invention can be widely applied to lids of various containers such as containers for powders and articles other than bottles for chemical solutions.
- the container lid of the present invention upon turning, the container was torn at the first rupturable portion, and was bent in a state of being formed as a main body by the rupturable non-forming region at the base portion.
- the part By pulling the part at the time of disposal, the part is torn at the second and third breakable parts and broken in the radial direction of the main body part force.
- the outer surface becomes wavy and easily separated from the container.
- the sealing stopper is separated from the container lid container, it becomes edible and separable from the container.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Finger-Pressure Massage (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/500,876 US5611445A (en) | 1993-02-05 | 1994-01-25 | Lid for container |
DE69414093T DE69414093T2 (de) | 1993-02-05 | 1994-01-25 | Behälterkappe |
KR1019950703216A KR960700942A (ko) | 1993-02-05 | 1994-01-25 | 용기용 뚜껑 |
EP94904763A EP0681967B1 (en) | 1993-02-05 | 1994-01-25 | Container lid |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5/17746 | 1993-02-05 | ||
JP5017746A JP2531916B2 (ja) | 1993-02-05 | 1993-02-05 | 容器用蓋 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994018088A1 true WO1994018088A1 (en) | 1994-08-18 |
Family
ID=11952315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1994/000094 WO1994018088A1 (en) | 1993-02-05 | 1994-01-25 | Container cap |
Country Status (8)
Country | Link |
---|---|
US (1) | US5611445A (ja) |
EP (1) | EP0681967B1 (ja) |
JP (1) | JP2531916B2 (ja) |
KR (1) | KR960700942A (ja) |
AT (1) | ATE172423T1 (ja) |
CA (1) | CA2155511A1 (ja) |
DE (1) | DE69414093T2 (ja) |
WO (1) | WO1994018088A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0749910A1 (de) * | 1995-06-19 | 1996-12-27 | Pohl GmbH & Co. KG | Verschluss-Abdeckung für Flaschen mit Injektionslösungen, Infusionsflaschen oder dergleichen |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5901866A (en) * | 1998-02-13 | 1999-05-11 | Comar Inc. | Break away overcap |
US6655553B2 (en) | 2000-10-25 | 2003-12-02 | Seaquist Closures Foreign, Inc. | Dispensing closure with tamper-evident sleeve |
DE10328179A1 (de) * | 2003-06-16 | 2005-01-20 | Alcoa Deutschland Gmbh | Verschließsystem und Verfahren zum Verschließen von Behältern |
JP5116279B2 (ja) * | 2006-02-14 | 2013-01-09 | 紀伊産業株式会社 | 樹脂製キャップおよびそれを用いた樹脂製キャップ付容器 |
KR200475987Y1 (ko) * | 2013-05-21 | 2015-01-16 | 김종철 | 콘택트렌즈 보관용기의 마개 |
KR101504014B1 (ko) * | 2013-07-01 | 2015-03-18 | 손정환 | 용기뚜껑 및 그 제조방법 |
USD775529S1 (en) * | 2015-06-03 | 2017-01-03 | Elc Management Llc | Cosmetic bottle |
USD980065S1 (en) * | 2019-12-30 | 2023-03-07 | F.S. Korea Industries Inc. | Spuit cap for cosmetic container |
WO2023242653A1 (en) * | 2022-06-15 | 2023-12-21 | Dayco Europe S.R.L. | Pressure-applied cap for vehicular system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5732131Y2 (ja) * | 1979-11-16 | 1982-07-14 | ||
JPS581662A (ja) * | 1981-06-24 | 1983-01-07 | ザ・ウエスト・カンパニ− | 頂部取りはずし型容器複合ふた |
JPS6115881Y2 (ja) * | 1981-05-07 | 1986-05-16 | ||
JPH0199969A (ja) * | 1987-10-12 | 1989-04-18 | Mect Corp | 容器用蓋 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3379326A (en) * | 1965-09-22 | 1968-04-23 | West Co | Container closure |
US3480171A (en) * | 1966-12-30 | 1969-11-25 | West Co | Container closure |
US4244478A (en) * | 1979-06-27 | 1981-01-13 | Mpl, Inc. | Closure assembly for unit dose vial |
JPS5916141B2 (ja) * | 1981-05-02 | 1984-04-13 | 孝和 大島 | バタフライ弁のシ−ル装置 |
JPS5923721U (ja) * | 1982-08-04 | 1984-02-14 | 日新電機株式会社 | コンデンサの残留電荷放電装置 |
JPS6115881U (ja) * | 1984-06-30 | 1986-01-29 | ソニー株式会社 | テレビジヨン受像機 |
US4784279A (en) * | 1987-07-31 | 1988-11-15 | The West Company | Present invention relates to improvements in tamper-proof closures |
US5080245A (en) * | 1990-03-22 | 1992-01-14 | The West Company Incorporated | Bidirectional scoring |
US5114030A (en) * | 1990-08-30 | 1992-05-19 | The West Company, Incorporated | Tip off container cap with removable stem |
-
1993
- 1993-02-05 JP JP5017746A patent/JP2531916B2/ja not_active Expired - Fee Related
-
1994
- 1994-01-25 KR KR1019950703216A patent/KR960700942A/ko not_active Application Discontinuation
- 1994-01-25 CA CA002155511A patent/CA2155511A1/en not_active Abandoned
- 1994-01-25 EP EP94904763A patent/EP0681967B1/en not_active Expired - Lifetime
- 1994-01-25 AT AT94904763T patent/ATE172423T1/de not_active IP Right Cessation
- 1994-01-25 US US08/500,876 patent/US5611445A/en not_active Expired - Fee Related
- 1994-01-25 DE DE69414093T patent/DE69414093T2/de not_active Expired - Fee Related
- 1994-01-25 WO PCT/JP1994/000094 patent/WO1994018088A1/ja active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5732131Y2 (ja) * | 1979-11-16 | 1982-07-14 | ||
JPS6115881Y2 (ja) * | 1981-05-07 | 1986-05-16 | ||
JPS581662A (ja) * | 1981-06-24 | 1983-01-07 | ザ・ウエスト・カンパニ− | 頂部取りはずし型容器複合ふた |
JPH0199969A (ja) * | 1987-10-12 | 1989-04-18 | Mect Corp | 容器用蓋 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0749910A1 (de) * | 1995-06-19 | 1996-12-27 | Pohl GmbH & Co. KG | Verschluss-Abdeckung für Flaschen mit Injektionslösungen, Infusionsflaschen oder dergleichen |
Also Published As
Publication number | Publication date |
---|---|
DE69414093T2 (de) | 1999-03-18 |
DE69414093D1 (de) | 1998-11-26 |
CA2155511A1 (en) | 1994-08-18 |
EP0681967B1 (en) | 1998-10-21 |
KR960700942A (ko) | 1996-02-24 |
ATE172423T1 (de) | 1998-11-15 |
JPH06239360A (ja) | 1994-08-30 |
JP2531916B2 (ja) | 1996-09-04 |
US5611445A (en) | 1997-03-18 |
EP0681967A4 (en) | 1997-01-08 |
EP0681967A1 (en) | 1995-11-15 |
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