CN1107115A - A tamperproof closure for bottles and the like - Google Patents

A tamperproof closure for bottles and the like Download PDF

Info

Publication number
CN1107115A
CN1107115A CN94118332A CN94118332A CN1107115A CN 1107115 A CN1107115 A CN 1107115A CN 94118332 A CN94118332 A CN 94118332A CN 94118332 A CN94118332 A CN 94118332A CN 1107115 A CN1107115 A CN 1107115A
Authority
CN
China
Prior art keywords
safety hood
screw cap
tooth
luodao
flange
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN94118332A
Other languages
Chinese (zh)
Other versions
CN1045935C (en
Inventor
皮罗·巴特咖瑟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gellar & Co., Ltd.
Original Assignee
Guala SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11367133&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1107115(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Guala SpA filed Critical Guala SpA
Publication of CN1107115A publication Critical patent/CN1107115A/en
Application granted granted Critical
Publication of CN1045935C publication Critical patent/CN1045935C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/122—Threaded caps
    • 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
    • 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
    • B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in 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
    • B65D41/62—Secondary protective cap-like outer covers for closure members

Landscapes

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

Abstract

A tamperproof closure for bottles and the like, affording unfailing performance on the occasions of first unsealing and subsequent open/close cycles, and having a construction which facilitates its assembly into a whole adapted to be handled as a unit, and once assembled, its installation onto the bottle, comprises a pouring body (10) provided with a flange (12), a tubular body (17) provided with an annular inner ledge (19), a screw cap (26) attached to the tubular body (17) through a line of weakness (33), and a face coupling (35) between the ledge (19) on the tubular body (17) and the flange (12) on the pouring body (10) for making the pouring body (10) angularly rigid with the tubular body (17).

Description

A tamperproof closure for bottles and the like
The present invention relates to the Safety hood of a kind of container and so on, it contains: a bottling body that has free edge, outside thread and annular external flange; One has the inner annular flange, forms the projection of band groove profile and the body of recess and circular folding contact pin; With a screw cap that has the negative thread that cooperates with outside thread on the bottling body, this screw cap is connected on the body by a line of weakness.
Though above-mentioned such Safety hood can be worked and be widely used from every side satisfactorily, but, when being linked together vertically of they form the part of Safety hood accidental have approach them separately during the axial dimension of the extreme value of dimension limit, Safety hood open for the first time and On/Off on-cycle process subsequently in may also can produce some problems.Particularly, screw cap can not be backed out from bottling body in correct mode, because bottling body can not be fixed on the container with enough impregnabilityes.
Purpose of the present invention just provides a kind of Safety hood with said structure, and its 26S Proteasome Structure and Function feature can overcome shortcoming recited above.
In order to address the above problem, described Safety hood has following feature, and a unitor promptly is set between its body and bottling body.
Other feature and advantage of Safety hood of the present invention will be from below in conjunction with the most preferred embodiment of an indefiniteness of description of drawings and clearer, in the accompanying drawing:
Fig. 1 is the decomposition view of the local section of Safety hood of the present invention;
Fig. 2 is the enlarged view of a details of the Safety hood of Fig. 1;
Fig. 3 is the enlarged view of another details of the Safety hood of Fig. 1; With
Fig. 4 is total figure of biopsy cavity marker devices of the Safety hood of Fig. 1 of using on a container.
Referring to accompanying drawing, be used in a Safety hood on the container 2 with label 1 total representative among the figure, its axis is X-X.
Container 2 comprises one and has free edge 4 and at the opening 3 of its external belt fluted 5, above-mentioned groove 5 limits an axial convex shoulder 6, and has several projections 7 and recess 8 to constitute trough of belt gabarit 9 together.
Safety hood 1 contains a bottling body (totally by 10 expressions), this free edge 11 of bottling body 10 usefulness and an annular outward flange 12, its the most handy polyethylene mold pressing is made, with one also supporting with the packing ring 13 of polyethylene system, and to seal one also be check valve 14 with polyethylene system, and this valve is used for preventing unallowed container being filled it up with.
Spiral shell road 15 outside a bull is made in the outside of bottling body 10, its screw thread in this example, has two such screw threads with label 16 expressions.
Safety hood 1 also has a body 17, and this body has the upper end 18 and the lower end 20 that have tubular type inward flange 19.
Body 17 has inside annular tab 21, and this contact pin is can be between dead position and folding work position crooked, and when dead position, it is towards the lower end 20 of body, and when the folding work position, it is towards the upper end 18.
Several projections 22 and recess 23 are made in the inside of the bottom of body, and they constitute a trough of belt profile 24 that is complementary with trough of belt gabarit 9.
The top that note that the projection 7 of trough of belt gabarit 9 is a rounding, and the projection 22 of trough of belt profile 24 respectively carries axial elongation section 25, and the width of this extension " l " is a predetermined finite value, and less than the single width of projection 7.
The top of extension 25 is roundings, and it extends axially length is a predetermined value " L ".
Safety hood 1 also has a screw cap 26 that has bottom 27 and circle ring 28, and the inside of this screw cap 26 is provided with spiral shell road 29 in threaded 30 the bull, and the number of its screw thread 30 is more than screw thread 16, its twice preferably, and in other words, screw thread 30 has 4 in this example.
Screw thread 16 and 30 has jagged profile of tooth.
The elastic mechanism 31 of axial elasticity is connected with screw cap 26.Said mechanism 31 is engaged towards its ring 28 by the bottom 27 of several little projection fins 32 from screw cap 26.Fin 32 is when making with screw cap is in aggregates, and a preset distance " S " is vertically arranged.
Screw cap 26 is connected with the upper end 18 of body 17 along its ring 28 by the line of weakness 33 that breach 34 forms.
Therefore, screw cap 26 and body 17 are a kind of integral structure component, and be best, forms with the polyolefin resin mold pressing.
A plain joint 35 is set, so that the cooperation of rigidity is arranged when 26 one-tenth of bottling body 10 and bodys are rotated between body 26 and the bottling body 10.Joint 35 contains from the outstanding end face tooth 36 of lug 19 with from the end face tooth 37 of flange 12 projections, and above-mentioned tooth is configured to intermesh.
The number of tooth 36 is a lot of, is 40 in this example, by opening model vertically, tooth 36 can be taken out from horizontal chamber.Tooth 37 has two at least, and radially toward each other, in this example, the number of tooth 37 is 2.Tooth 37 can be taken out from die cavity by radially opening model.Tooth 36 and 17 all has the profile of tooth of equilateral triangle, and its restriction drift angle is A, and A=60 ° in this example, tooth top is a rounding, in this example, and tooth top chamfering radius r=0.2mm.
Have the most handy polyolefin resin of a calotte 38(to make) nut is revolved 26 cover, with band angle ground calotte 38 is fixed on the nut 26 vertically respectively with quick-action engaging gear 39 and toothed unitor 40.The recess 41 that one annular is arranged in calotte 38 inside, thus a gap 42 between calotte and screw cap, formed.
Safety hood 1 is assembling like this: be enclosed within calotte on the screw cap vertically, make quick-action engaging gear 39 enter engage position fast, and toothed unitor 40 is engaged, be enclosed within screw cap on the bottling body vertically then, intermesh up to screw thread 30 and 16, can be used as the assembly set that a global facility transports thereby make one.Since gapped 42, screw cap is suitably swollen, and this helps snap-on motion of above-mentioned screw thread.They intermesh tooth 36 and the guiding of 37 shape.
With can being placed on as the Safety hood of an integrated operation in the vessel port of making, can moving also and can make it to form axial cooperation along axis X-X with a kind of again around the suitable pusher that axis X-X rotates.
When Safety hood axially cooperated with vessel port, extension 25 just began to engage with the trough of belt gabarit 9 of vessel port before contact pin 21 and free edge 4 engages.Extension 25 is easy to enter the recess 8 of trough of belt gabarit 9 by means of the rounding end that their the rounding end with projection 7 joins.When proceeding axial routing motion, the contact pin 21 that makes it to fold by certain suitable tools or the passage by bottling body will engage with the convex shoulder 6 on the container gangway.During this period, fin 32 will be close to the free edge 11 of bottling body, and produce enough elastic bucklings vertically by the stroke of pusher, so that finally form the pressured state that tolerance allowed of various axial dimensions.
When finishing in the cooperation stage, plain joint has the cooperation of rigidity when just making bottling body and body become to rotate, thereby the cooperation of rigidity is arranged when also becoming rotation with container.
When screw cap along turning direction rotation calotte band, when opening Safety hood for the first time, line of weakness at first ruptures, and this just makes screw cap separate with body, therefore screws out from bottling body.In first unlatching and the process of turning on/screwing on screw cap each time subsequently.The coupling that bottling body will pass through to be provided has the cooperation of rigidity to remain on the body when becoming to rotate, therefore having the cooperation of rigidity to remain on the container when also just becoming rotation, also is like this even all be under their situation of extreme value of dimension limit at axial dimension.
The major advantage of safety guard of the present invention just is to have really constant performance in the screw-cap unlatching and in the cyclic process of turning on subsequently at every turn/screwing on.
Another advantage of safety guard of the present invention is that part is made easily on the structure, and this is easily assembling just, and can be installed on the container easily.
Obviously, persons skilled in the art are in order to satisfy different and special requirement, in the situation of protection scope of the present invention of claims defined that can be below not deviating from above-described safety guard are changed and are improved.

Claims (10)

1, the Safety hood (1) of a kind of container (2) and so on device usefulness, it includes: a bottling body (10) that has free edge (11), Wai Luodao (15) and annular outward flange (12); One has the projection (22) that is positioned at its in-to-in annular lip (19), forms a trough of belt profile (24) and the body (17) of recess (23) and circular folding contact pin (21); With one have with bottling body (10) on the screw cap (26) of the Nei Luodao (29) that is complementary of Wai Luodao (15), this screw cap (26) is connected on the body (17) by a line of weakness (33), it is characterized in that Safety hood contains a joint (35) that places between body (17) and the bottling body (10).
According to the Safety hood (1) of claim 1, it is characterized in that 2, above-mentioned joint (35) contains from the outstanding tooth (36) of flange (19) with from the outstanding tooth (37) of flange (12).
3, according to the Safety hood (1) of claim 2, it is characterized in that, more from end face tooth (36) number that flange (19) is outstanding, 40 teeth preferably, from preferably two in the tooth of flange (12) projection, and diametrically contraposition each other.
According to the Safety hood (1) of claim 3, it is characterized in that 4, above-mentioned tooth (36,37) has the profile of tooth of equilateral triangle, and the tooth top rounding.
According to the Safety hood (1) of claim 4, it is characterized in that 5, the Wai Luodao (15) on the bottling body (10) and the Nei Luodao (29) of screw cap (26) have zigzag screw thread (16,30).
According to the Safety hood (1) of claim 5, it is characterized in that 6, Wai Luodao (15) and interior Luo Dao (29) are bull Luo Dao, and the screw thread number of Nei Luodao (29) is more than outer Luo Dao's (15), the most a lot of one times.
According to the Safety hood (1) of claim 6, it is characterized in that 7, it contains the elastic mechanism (31) between that be inserted in screw cap (26) and the bottling body (10).
According to the Safety hood (1) of claim 7, it is characterized in that 8, above-mentioned elastic mechanism (31) is a plurality ofly to make the little fin of single-piece (32) from screw cap (26) projection and with screw cap (26).
9, Safety hood according to Claim 8 (1), it is characterized in that, the projection (22) of the trough of belt profile (24) on body (17) has axial elongation section (25), this extension (25) has certain width value and has the rounding end of certain-length, so that engage with recess (8) starting of trough of belt gabarit (9) on the container (2), when the axial cover of Safety hood (1) fitted on the container (2), contact pin (21) also engaged with container (2).
10, according to the Safety hood (1) of claim 9, it is characterized in that, it has a calotte (38) that covers screw cap (26), and above-mentioned calotte (38) has an annular recess (41), therefore forms a gap (42) between spiral shell cover (38) and screw cap (26).
CN94118332A 1993-11-03 1994-11-02 A tamperproof closure for bottles and the like Expired - Fee Related CN1045935C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT002327A/93 1993-11-03
IT93MI002327A IT1266657B1 (en) 1993-11-03 1993-11-03 WARRANTY CLOSURE FOR BOTTLES AND SIMILAR

Publications (2)

Publication Number Publication Date
CN1107115A true CN1107115A (en) 1995-08-23
CN1045935C CN1045935C (en) 1999-10-27

Family

ID=11367133

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94118332A Expired - Fee Related CN1045935C (en) 1993-11-03 1994-11-02 A tamperproof closure for bottles and the like

Country Status (10)

Country Link
EP (1) EP0650902B1 (en)
KR (1) KR100341855B1 (en)
CN (1) CN1045935C (en)
AU (1) AU679558B2 (en)
ES (1) ES2113051T3 (en)
GR (1) GR3026113T3 (en)
IT (1) IT1266657B1 (en)
PL (1) PL175182B1 (en)
RU (1) RU2129512C1 (en)
UA (1) UA37205C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104245528A (en) * 2012-02-13 2014-12-24 A·雷蒙德公司 Locking device for cap
CN107848669A (en) * 2015-05-12 2018-03-27 P·H·朗爵兰 Vial closure system comprising bottle stopper and seal

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002951977A0 (en) 2002-10-10 2002-10-24 Leo Engineering Pty Ltd Improvements to two-part vessels
EA200501335A1 (en) * 2005-09-21 2006-12-29 Дмитрий Иванович ПАХОМОВ COMBINATION OF THE SAFETY COVER AND CONTAINER
EA008470B1 (en) * 2005-09-21 2007-06-29 Дмитрий Иванович ПАХОМОВ Closure cap with tamper evident means
EA013382B1 (en) * 2007-07-27 2010-04-30 Дмитрий Иванович ПАХОМОВ A cap for a bottle
PL215918B1 (en) 2010-05-04 2014-02-28 Kinga Klaudia Gluc Bottle cork

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817416A (en) * 1972-08-02 1974-06-18 A Costa Safety closure cap for containers
IT1137589B (en) * 1981-05-12 1986-09-10 Guala Angelo Spa CLOSURE WITH INTERNAL GUARANTEE FOR BOTTLES AND SIMILAR
IT1173373B (en) * 1984-02-24 1987-06-24 Guala Angelo Spa CLOSURE FOR BOTTLES
IT1247132B (en) * 1991-03-05 1994-12-12 Guala Spa CLOSING DEVICE FOR BOTTLES, ESPECIALLY INTENDED FOR BOTTLES FOR PRECIOUS BEVERAGES.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104245528A (en) * 2012-02-13 2014-12-24 A·雷蒙德公司 Locking device for cap
CN104245528B (en) * 2012-02-13 2016-04-20 A·雷蒙德公司 For the blocking device of lid
CN107848669A (en) * 2015-05-12 2018-03-27 P·H·朗爵兰 Vial closure system comprising bottle stopper and seal

Also Published As

Publication number Publication date
KR950013923A (en) 1995-06-15
ES2113051T3 (en) 1998-04-16
EP0650902B1 (en) 1997-12-29
GR3026113T3 (en) 1998-05-29
ITMI932327A0 (en) 1993-11-03
RU2129512C1 (en) 1999-04-27
AU7571894A (en) 1995-05-18
UA37205C2 (en) 2001-05-15
CN1045935C (en) 1999-10-27
RU94040161A (en) 1996-09-27
EP0650902A1 (en) 1995-05-03
PL175182B1 (en) 1998-11-30
AU679558B2 (en) 1997-07-03
PL305683A1 (en) 1995-05-15
KR100341855B1 (en) 2003-08-21
IT1266657B1 (en) 1997-01-09
ITMI932327A1 (en) 1995-05-03

Similar Documents

Publication Publication Date Title
CN1102523C (en) Container with internally threaded finish and seal
CN1064919C (en) Security closure for bottles for valuable liquors
US6059134A (en) Snap-on screw-off closure for use in combination with a container
US4523688A (en) Child-proof closure for a container
US20030071007A1 (en) Tamper evident bottle cap
ATE99627T1 (en) ORIGINAL CAP IN THE FORM OF A FLANGE PLUG.
US3967745A (en) Self-positioning child-resistant closure
US11807434B2 (en) Two-piece cap
CN1045935C (en) A tamperproof closure for bottles and the like
CN1436699A (en) Rotary seal of sealing element with instant stopping device
WO2006036674A1 (en) Closure and package having child-resistant and non-child resistant modes of operation
US5690241A (en) Thread on-non-removable cap for a threaded neck container
US7228979B2 (en) Snap-on screw-off closure with retaining member for tamper-indicating band
EP3670377B1 (en) Capping device that is affixed to the neck of a container
US4365721A (en) Child resistant closure and container assembly
US3165220A (en) Tamper-proof container
CA1283628C (en) Tamper-resistant press and turn closure
CN1062824C (en) Security closure for bottles and like
JPS6350267B2 (en)
US20110068134A1 (en) Combination of full flow cap valve and neck finish
CN1802294A (en) Spiral closed apparatus for container
EP1867576A1 (en) Closing device for a bottle provided with a sliding pipe
WO2007121430A2 (en) Tamper-evident closure valve
EP2050686B1 (en) Closure
GB1560583A (en) Childproof screw closure for the openings of receptacles and a method of producing such screw closures

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent of invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE; FROM: GUALA S.P.A. TO: GUA-KELUOSULAISI PATENT SHARES CO., LTD.

CP01 Change in the name or title of a patent holder

Patentee after: Gwara La Luo Su rice Co. Ltd.

Patentee before: Guala S.p.A.

C56 Change in the name or address of the patentee

Owner name: BOLIBOKESI CO., LTD.

Free format text: FORMER NAME OR ADDRESS: GUALA CLOSURES S.P.A.

CP01 Change in the name or title of a patent holder

Patentee after: Polly box Co Ltd

Patentee before: Guala Closures S. P. A.

ASS Succession or assignment of patent right

Owner name: GAILA-KELUOSULAISI PATENT SHARES CO., LTD.

Free format text: FORMER OWNER: GUALA CLOSURES S.P.A.

Effective date: 20081017

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20081017

Address after: Amsterdam

Patentee after: Gellar & Co., Ltd.

Address before: Italy Alexandria

Patentee before: Guala Closures S. P. A.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 19991027

Termination date: 20131102