WO1995027663A1 - Verschluss für einen behälter aus einem verschlussunterteil und einer schraubkappe - Google Patents
Verschluss für einen behälter aus einem verschlussunterteil und einer schraubkappe Download PDFInfo
- Publication number
- WO1995027663A1 WO1995027663A1 PCT/EP1995/001292 EP9501292W WO9527663A1 WO 1995027663 A1 WO1995027663 A1 WO 1995027663A1 EP 9501292 W EP9501292 W EP 9501292W WO 9527663 A1 WO9527663 A1 WO 9527663A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- locking
- closure
- latching
- cap
- screw cap
- 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
- 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
- B65D47/123—Threaded caps with internal parts
-
- 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
- B65D47/061—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
- B65D47/063—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles with flexible parts
-
- 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
- B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
- B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
- B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
- B65D50/045—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one where one action elastically deforms or deflects at least part of the closure, the container or an intermediate element, e.g. a ring
- B65D50/046—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one where one action elastically deforms or deflects at least part of the closure, the container or an intermediate element, e.g. a ring and such deformation causes the disengagement of locking means, e.g. the release of a pawl-like element from a tooth or abutment, to allow removal of the closure by simultaneous 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
- B65D2215/00—Child-proof means
- B65D2215/02—Child-proof means requiring the combination of simultaneous actions
Definitions
- the invention relates to a closure for a container from a lower closure part and a screw cap, in which the lower closure part can be connected to the container opening by means of a base part and has a pouring spout which is connected to the base part, in which the screw cap has a cap base and an internally threaded cap jacket can be screwed onto and off the pouring spout provided with an external thread, the cap jacket of the screw cap ending in at least one locking tab in the region of the free end face, the locking tabs of the screw cap forming a locking connection with locking cams of the closure part cooperate, which have a flat rising edge in the screwing direction, which merges into a steep locking edge and form the locking connection with the locking tabs, which can be canceled by moving the locking tabs relative to the locking cams.
- Such a closure is known from DE 42 09 784 A1.
- the snap connection between the screw cap and the bellows is formed.
- the end face of the cap jacket is provided all around with snap-in receptacles into which snap-in cams snap onto the bellows of the lower closure part.
- the bellows must be pressed together so that the locking cams are deflected radially inwards and moved out of the locking receptacles in the cap jacket. This deflection of the bellows requires considerable effort, especially when it is a stable closure for large containers.
- the object of the invention is achieved in that an annular flange protruding from the cap shell is formed on the lower part of the closure, which at least partially covers the locking tabs, and that the annular flange carries the locking cams on the inside facing the locking tabs.
- the locking tabs can be pressed inwards outside the ring flange, the locking connection with the locking cams on the inside of the ring flange being canceled.
- the locking tabs of the screw cap can pass the locking flanks of the locking cams, ie the screw cap can be unscrewed from the pouring spout.
- the locations of the latching lobes are easily recognizable, so that there are no difficulties for the adult Remove child lock. Due to the additional ring flange on the lower part of the closure, the function of the bellows is no longer impaired, as in the known closure with the locking cams on the bellows.
- the ring flange in the form of a toothing carries a plurality of locking cams arranged one behind the other, that the locking cams are spaced apart in the same pitch, and that the locking tabs have one or more counter-locking elements which are connected to the locking cams form the locking connection.
- An advantage is an embodiment, which is characterized in that two locking tabs are arranged diametrically on the cap jacket and that each locking tab is assigned a locking cam on the closure part.
- the attachment of the ring flange to the lower part of the closure is preferably carried out in such a way that the pouring spout is integrally formed on the lower part of the closure and that the annular flange is integrally formed on the paragraph concentrically with the pouring spout and forms an annular receptacle for the locking tabs of the screw cap.
- the locking tabs are thin-walled and extend over part of the circumference of the cap shell and are easily deflected radially. This creates a larger attachment area for gripping the screw cap.
- Fig. 2 shows a cross section through the closure along the line II-II of Fig. 1, and
- Fig. 3 is a detailed view marked in Fig. 2.
- the closure consists of a lower closure part 10, which comprises a base part 11 and a pouring spout 15.
- the base part 11 can be snapped into a container opening.
- the pouring spout 15 has an external thread onto which an internally threaded screw cap 20 can be screwed on and off.
- the screw cap 20 carries the internal thread on the inside of a cap jacket 21.
- the pouring spout 15 is closed in the delivery state by means of a sealing plate 16.
- the sealing plate 16 can be torn out of the pouring spout 15 by means of a grip tab 17.
- the cap jacket 21 of the screw cap 20 ends on the free end face in two diametrically opposed locking tabs 22 which extend over part of the circumference of the screw cap 20, as can be seen in FIG. 2.
- the transition from the pouring spout 15 to the lower closure part 10 is as paragraph 13 educated.
- a circumferential annular flange 14 is formed on the shoulder 13, which is directed towards the cap jacket 21 and forms with the pouring spout 15 a receiving space 26 for the latching spikes 22 of the screw cap 20 when it is screwed onto the pouring spout 15.
- the ring flange 14 carries on its inside, ie facing the locking tabs 22, locking cams 23 which have flat rising flanks 24 in the screwing-on direction. The rising edges 23 merge into steep locking edges 25.
- the latching lugs 22 carry counter-latching elements 22a, as are shown in more detail in FIG. 3.
- the counter-latching elements 22a are arranged at an equal spacing from one another and are tooth-like.
- the counter-locking elements 22a snap into the spaces formed between the locking cams 23.
- the counter-latching elements 22a also have a steep latching flank which bears against the latching flanks 25 of the latching cams 23.
- the locking cams 23 themselves are arranged in the form of a toothing over the entire circumference of the ring flange 14 in a constant division. This division corresponds to the division of the counter-locking elements 22a.
- the screw cap 20 is gripped and compressed in the area of the locking tabs 22, then the locking tabs 22 are attached to the ring flange 14 out of engagement with the locking cam 23. The screw cap 20 can then be unscrewed from the pouring spout 15.
- a single snap connection is normally sufficient as a child lock.
- the two diametrically arranged snap-in connections increase safety and make it easier for adults to remove parental controls.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/676,391 US5884815A (en) | 1994-04-08 | 1995-04-07 | Safety closure for a container comprising a closure lower member and a screw cap |
EP95919338A EP0754150B1 (de) | 1994-04-08 | 1995-04-07 | Verschluss für einen behälter aus einem verschlussunterteil und einer schraubkappe |
DE59500572T DE59500572D1 (de) | 1994-04-08 | 1995-04-07 | Verschluss für einen behälter aus einem verschlussunterteil und einer schraubkappe |
CA002187294A CA2187294C (en) | 1994-04-08 | 1995-04-07 | Closure for a container, consisting of a closure underpart and a screw cap |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4412195A DE4412195C1 (de) | 1994-04-08 | 1994-04-08 | Verschluß für einen Behälter aus einem Verschlußunterteil und einer Schraubkappe |
DEP4412195.4 | 1994-04-08 | ||
DE9420952 | 1994-12-31 | ||
DEG9420952.9U | 1994-12-31 | ||
DE29501185.8 | 1995-01-26 | ||
DE29501185U DE29501185U1 (de) | 1994-12-31 | 1995-01-26 | Verschluß für einen Behälter aus einem Verschlußunterteil und einer Schraubkappe |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995027663A1 true WO1995027663A1 (de) | 1995-10-19 |
Family
ID=27206262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1995/001292 WO1995027663A1 (de) | 1994-04-08 | 1995-04-07 | Verschluss für einen behälter aus einem verschlussunterteil und einer schraubkappe |
Country Status (7)
Country | Link |
---|---|
US (1) | US5884815A (de) |
EP (1) | EP0754150B1 (de) |
AT (1) | ATE157322T1 (de) |
CA (1) | CA2187294C (de) |
DK (1) | DK0754150T3 (de) |
ES (1) | ES2107313T3 (de) |
WO (1) | WO1995027663A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6371316B1 (en) * | 2000-01-07 | 2002-04-16 | Kerr Group, Inc. | Child resistant closure and container with guarded flip-top |
GB2399814B (en) * | 2003-03-26 | 2007-05-09 | Portola Packaging Ltd | Closures and containers in combination therewith |
US7128233B2 (en) * | 2003-09-23 | 2006-10-31 | Jamie Hogan | Tamper-resistant container and methods |
US20090250462A1 (en) * | 2004-06-14 | 2009-10-08 | Shlomo Haimi | Childproof container lid |
US20060201970A1 (en) * | 2005-03-11 | 2006-09-14 | Jasek Sidney J | Safety nozzle for aerosol can |
DE602007012354D1 (de) * | 2006-07-15 | 2011-03-17 | Novo Nordisk As | Medizinisches abgabeystem mit drehbarem verschlüsselungselement |
US20080095620A1 (en) * | 2006-10-20 | 2008-04-24 | Sun Microsystems, Inc. | Sync method for reducing fan noise |
DE102011016459A1 (de) * | 2011-04-08 | 2012-10-11 | Phoenix Contact Gmbh & Co. Kg | Kabelabschlusseinrichtung |
US8814004B2 (en) * | 2012-09-11 | 2014-08-26 | Letica Corporation | Tamper evident pull-out spout |
US11383899B2 (en) | 2018-07-31 | 2022-07-12 | Anhinga Co. | Tamper-resistant container |
EP4021816A4 (de) * | 2019-08-29 | 2023-10-11 | Rieke LLC | Kombination aus kindersicherem verschluss und ausguss |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3625477A1 (de) * | 1986-07-28 | 1988-02-04 | Friedhoff & Mueller Fm Plast | Klappscharnierverschluss fuer flaschen oder aehnliche behaelter |
EP0264152A2 (de) * | 1986-10-14 | 1988-04-20 | The Procter & Gamble Company | Zweiteilige Schraubkappe für Behälter |
DE4139896A1 (de) * | 1991-12-04 | 1993-06-09 | Blechwarenfabrik Limburg Gmbh, 6250 Limburg, De | Kindergesichertes verschlusssystem |
DE4209784A1 (de) * | 1992-03-26 | 1993-09-30 | Stolz Heinrich Gmbh | Verschluß für einen Behälter aus einem Verschlußunterteil und einer Schraubkappe |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3623622A (en) * | 1970-07-13 | 1971-11-30 | Westhem Corp Ltd | Safety locking closure |
US3939788A (en) * | 1973-11-09 | 1976-02-24 | Eyelet Specialty Co., Inc. | Method of making a safety closure for a container |
US4098418A (en) * | 1977-10-11 | 1978-07-04 | Mack Robert Fields | Safety closure |
US4413743A (en) * | 1981-10-26 | 1983-11-08 | Rieke Corporation | Child-resistant safety closure |
US4444326A (en) * | 1983-06-13 | 1984-04-24 | Wheaton Industries | Child-resistant container closure |
US5078288A (en) * | 1990-10-30 | 1992-01-07 | Owens-Illinois Closure Inc. | Child resistant spout package |
US5230433A (en) * | 1992-01-28 | 1993-07-27 | The Procter & Gamble Company | Adult friendly child-resistant attachment for containers used to store potentially dangerous materials |
US5238130A (en) * | 1992-04-06 | 1993-08-24 | 9866143 Ontario Inc. | Closure for a container |
DE4412195C1 (de) * | 1994-04-08 | 1995-11-02 | Stolz Heinrich Gmbh | Verschluß für einen Behälter aus einem Verschlußunterteil und einer Schraubkappe |
US5685445A (en) * | 1995-06-14 | 1997-11-11 | Calmar Inc. | Anti-backoff removable closure for connecting a manually actuated liquid dispenser to a container |
-
1995
- 1995-04-07 EP EP95919338A patent/EP0754150B1/de not_active Expired - Lifetime
- 1995-04-07 WO PCT/EP1995/001292 patent/WO1995027663A1/de active IP Right Grant
- 1995-04-07 ES ES95919338T patent/ES2107313T3/es not_active Expired - Lifetime
- 1995-04-07 CA CA002187294A patent/CA2187294C/en not_active Expired - Fee Related
- 1995-04-07 DK DK95919338.4T patent/DK0754150T3/da active
- 1995-04-07 US US08/676,391 patent/US5884815A/en not_active Expired - Fee Related
- 1995-04-07 AT AT95919338T patent/ATE157322T1/de not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3625477A1 (de) * | 1986-07-28 | 1988-02-04 | Friedhoff & Mueller Fm Plast | Klappscharnierverschluss fuer flaschen oder aehnliche behaelter |
EP0264152A2 (de) * | 1986-10-14 | 1988-04-20 | The Procter & Gamble Company | Zweiteilige Schraubkappe für Behälter |
DE4139896A1 (de) * | 1991-12-04 | 1993-06-09 | Blechwarenfabrik Limburg Gmbh, 6250 Limburg, De | Kindergesichertes verschlusssystem |
DE4209784A1 (de) * | 1992-03-26 | 1993-09-30 | Stolz Heinrich Gmbh | Verschluß für einen Behälter aus einem Verschlußunterteil und einer Schraubkappe |
Also Published As
Publication number | Publication date |
---|---|
ATE157322T1 (de) | 1997-09-15 |
EP0754150A1 (de) | 1997-01-22 |
DK0754150T3 (da) | 1998-03-30 |
ES2107313T3 (es) | 1997-11-16 |
CA2187294C (en) | 2003-08-26 |
CA2187294A1 (en) | 1995-10-19 |
US5884815A (en) | 1999-03-23 |
EP0754150B1 (de) | 1997-08-27 |
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