• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Plastic threaded closure cap, with tamper-proof strip, intended to containers provided with a "Pilferproof" type ring having a threading which crowns a counter ring of which the lower portion forms a flange, said cap comprising a head, a skirt provided with an inner threading and a tamper-proof strip connected to the lower portion of the skirt by a plurality of bridges forming sectile bonds. The tamper-proof strip comprises two parts, a first annular part (4A) connected to the lower part of the skirt (2) by the sectile bridges (5) and a second part comprised of a plurality of tongues (6) connected to the first part (4A) by thinner areas (7) forming a hinge, each tongue having a bead (8) and a thinner extension (9). The tongues (6) form, together with the annular part (4A) a sharp angle with its apex on the thinner areas (7) and are turned towards the inside of the cap. Sealing means are also disclosed.
    公开号:SU1223835A3
    申请号:SU833682451
    申请日:1983-12-22
    公开日:1986-04-07
    发明作者:Купю Франси
    申请人:Себал (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to vascular capping means and can be used for capping, for example, vials.
    The aim of the invention is to increase the usability.
    FIG. 1 shows the cap, general view, sectional view in FIG. 2 and 3, embodiments of the cap-, in FIG. 4, the ends 11 of a reduced thickness of the tabs 6 are clamped between the tear-off ring 5 and the rim 13 of the container neck and therefore the protrusions 7 cannot be released, since breakage of the jumpers A is inevitable, which indicates the opening of the container.
    The first means of sealing the VL cap (FNG. 1) at the time of spinning is the skirt 8, the outer surface
    which is applied to the inside of the rounding of the end of the neck 12 of the bottle when screwed on.
    Second compaction means ow.
    The screw cap 1 has on the inner surface a thread 2, an annular seal 3 located under it,
    immunity tape formed by jumpers 4, which are connected to the lower edge of the cap, by an open ring 5, bend tabs fastened on it with projections 7, forming a shoulder and skirt 8, forming an annular shoulder 9 on its outer surface, with the tabs 6 connected to the tear-off ring 5 by means of the weakened section 10, the caps 1 are bent inward at an acute angle to the tear-off ring 5 and have ends 11 of a reduced thickness.
    The screw cap works in the following way.
    When screwing the cap 1 onto the neck 12 of the reservoir of the tongue 6 under the action of the rim 13, the neck 10 bends relative to the tear-off ring 5 and at the end of the screwing the protrusions 7 fit 3 of the rim 13. Due to the elasticity of the material, the tongue 6 presses the projections 7 to the rim 13 in such a position that any the unscrewing attempt presses the protrusions 7 against the stop under the rim of the rim 13.
    The ends 11 of the reduced thickness of the tabs 6 are clamped between the tear-off ring 5 and the rim 13 of the neck of the container, and therefore the protrusions 7 cannot be released, since rupture of the bridges A, which indicates the opening of the container, is inevitable.
    The first means of compaction is skirt 8 with an annular sealing collar 9 formed on its outer surface. The outer diameter of the skirt 8 is slightly smaller than the minimum diameter of the outer surface.
    14 necks, since industrial-made bottles have deviations from standard diameters.
    The outer diameter of the collar 9 is chosen slightly larger than the maximum diameter of the inner surface of the neck 12, so that the collar 9 abuts against the upper end of the neck when screwing
    The third sealing means is an annular seal 3 located on the inner surface of the cap 1, located under the thread 2, which is pressed against the outer surface of the neck 12. When
    screwing on the cap 1, the edge of the seal 3 is set by the outer surface of the shank 12 and pivots upward, pressing against the neck. In the off position, the seal is oriented mainly downwards in order to increase the elastic effect.
    ten
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    Compiled by E. Fishman Editor R. Tsitsika Tehred I. Veres Proofreader A. Ferenc
    Order 1728/62 Edition 713 Subscription
    VNIIPI USSR State Committee
    for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5
    Branch PPP Patent, Uzhgorod, st. Project, 4
    权利要求:
    Claims (3)
    [1]
    1. SCREW PLASTIC CAP WITH AN INTEGRITY TAPE 'FOR TANKS WITH A TYPE RING' 'PILFERPROOD ® having an O-ring on the inner surface, a thread located underneath it, connected with its lower edge by jumpers, a detachable ring with a shoulder and a shoulder with a shoulder the bottom of the cap is a skirt, characterized in that, in order to improve ease of use, it is equipped with bending tongues located on the lower edge of the tear-off ring with ends of reduced thickness, while IAOD protrusions formed on each tongue, the latter are connected to a pull ring via a weakened portion.
    [2]
    2. The cap according to claim 1, characterized in that the tabs are bent into the cap at an acute angle to the tear-off ring, the apex of which is located on its weakened section.
    [3]
    3. The cap according to claim 1, characterized in that an annular sealing collar is formed on the outer surface of the skirt.
    Priority on points: 04/23/82 for paragraphs. 1 and 2 07.03.83 according to claim 3.
    SU ffl , 1223835
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1223835A3|1986-04-07|Plastic screw cap with inviolability tape for tank with ring of "pilferprood" type
    US4752014A|1988-06-21|Tamper-evident child-resistant closure and container with same
    US4305516A|1981-12-15|Bottle cap with guarantee strip
    RU2387590C2|2010-04-27|Container for drinks
    US5213224A|1993-05-25|Snap-on, screw-off cap and container neck
    US6173853B1|2001-01-16|Snap-on, screw-off cap and container neck
    US5356019A|1994-10-18|Tamper indicating plastic closure
    US4709823A|1987-12-01|Tamper evident bottle or package closure
    RU2129975C1|1999-05-10|Capping device with opening indicator
    US3979002A|1976-09-07|Tearable skirt plastic water bottle cap
    US3392860A|1968-07-16|Tearable bottle cap
    US2911128A|1959-11-03|Spout and cap for a container
    US4291813A|1981-09-29|Containers and closures
    CA1285525C|1991-07-02|Safety closure and container package
    KR960013293B1|1996-10-02|Linerless closure for carbonated beverage container
    IE860534L|1986-08-28|Bottle for sterile liquid
    US5450972A|1995-09-19|Tamper-evident band for closures
    US11214410B2|2022-01-04|Tamper evidence container closure
    US20210163187A1|2021-06-03|Tamper evidence bridges
    US4667838A|1987-05-26|Tamper-evident closure with ribbed skirt
    US3446381A|1969-05-27|Metallic cap provided with a separate bottom disc
    WO1983003810A1|1983-11-10|Closures for containers
    US4753360A|1988-06-28|Container closure
    US7946438B2|2011-05-24|PT closing device for containers
    EP0703155B1|1999-07-28|Plastic closure with tamper evident ring
    同族专利:
    公开号 | 公开日
    EP0107680A1|1984-05-09|
    ES281830Y|1986-05-16|
    JPH0210023B2|1990-03-06|
    AU552974B2|1986-06-26|
    ES281830U|1985-04-01|
    WO1983003809A1|1983-11-10|
    JPS59500667A|1984-04-19|
    IT8320697D0|1983-04-20|
    IT1161145B|1987-03-11|
    US4546892A|1985-10-15|
    AU1472783A|1983-11-21|
    EP0107680B1|1986-01-29|
    DE3361973D1|1986-03-13|
    引用文献:
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    US4796770A|1987-10-05|1989-01-10|Continental White Cap, Inc.|Molded plastic closure with split skirt tamperband|
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    US5054268A|1989-09-01|1991-10-08|Anchor Hocking Packaging Company|Press on, screw tight means for applying a closure|
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    CN101044065B|2004-09-01|2013-02-13|克雷诺瓦通用密封有限公司|Closure|
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    DE102007041365B4|2007-08-30|2014-07-17|Bericap Gmbh & Co. Kg|Screw cap with guarantee band|
    US8763830B2|2010-10-15|2014-07-01|Closure Systems International Inc.|Tamper-evident closure having tamper-indicating pilfer band with projections and package including the tamper-evident closure|
    EP2522591A1|2011-05-09|2012-11-14|Amcor Flexibles Capsules France|Screw capsule|
    PT2527266E|2011-05-26|2015-06-09|Amcor Flexibles Capsules France|Multi-part capsule with a seal disk|
    BR302014001174S1|2013-09-18|2015-05-12|Bericap|Ornamental configuration applied on lid|
    FR3015442B1|2013-12-24|2016-02-05|Bericap|ARTICULATED CLAMPING DEVICE WITH FIRST OPENING INDICATOR|
    USD833278S1|2014-09-03|2018-11-13|Bericap|Closure for a container|
    EP3877280A2|2018-11-04|2021-09-15|NOVEMBAL USA Inc.|Tethered plastic screw stopper|
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    RU2765085C1|2021-03-26|2022-01-25|Даниэль ЭРНАНДЕС|Device for capping a container with a neck ring|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR8207467A|FR2525565B1|1982-04-23|1982-04-23|SCREW CAPSULE, PLASTIC, WITH IMPROVED SECURITY STRIP|
    FR8304093A|FR2542285B2|1983-03-07|1983-03-07|TIGHTENING CAPSULE, WITH WATERPROOF SCREW, IN PLASTIC, WITH IMPROVED SECURITY STRIP|
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