WO2001060705A2 - Pouring spout attachment with automatic opening feature - Google Patents
Pouring spout attachment with automatic opening feature Download PDFInfo
- Publication number
- WO2001060705A2 WO2001060705A2 PCT/US2001/002307 US0102307W WO0160705A2 WO 2001060705 A2 WO2001060705 A2 WO 2001060705A2 US 0102307 W US0102307 W US 0102307W WO 0160705 A2 WO0160705 A2 WO 0160705A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fitment
- flap
- cam
- cap
- side wall
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/72—Contents-dispensing means
- B65D5/74—Spouts
- B65D5/746—Spouts formed separately from the container
- B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall
- B65D5/748—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall a major part of the container wall or membrane being left inside the container after the opening
Definitions
- the present invention relates to pouring devices for containers and more
- a general object of the present invention is to provide an automatically
- An additional object of the present invention is to provide an
- Another object of the present invention is to provide an automatic
- a further object of the present invention is to provide an easy opening
- Still another object of the present invention is to provide a pour spout
- Still another object of the present invention is to provide a pouring spout
- frangibly attached indicator to indicate prior opening of the spout.
- the tamper indicating band is
- pour spout fitment of the present invention opening pour spout fitment of the present invention.
- the present invention contains a spiral cam depending from the top wall of the
- pour spout fitment of the present invention described herein.
- Figure 1 is a side cutaway view of the pouring spout fitment
- Figure 2 is a perspective view of the pouring spout fitment of Figure 1
- Figure 3 is a bottom perspective view of the closure shown in Figure 1 ;
- Figure 4 is a bottom view of the closure shown in Figure 1 ;
- Figure 5 is a cross-sectional view of the fitment of Figure 1 with the
- Figure 6 is a side-sectional view of the fitment shown in Figure 1 with a
- Figure 7 is a top view of an alternative embodiment for the present
- Figure 8 is a side-sec tional view of the alternative embodiment for the
- Figure 9 is a side-sectional view of the pouring spout fitment shown in
- Figure 10 is a side-sectional view of the pouring spout fitment of Figure
- Figure 11 is a sectional view of the pouring spout fitment of Figure 7 in
- a threaded cap 20 which threadably engages a fitment
- flap 42 of the fitment 40 is found a weakened portion of the container sidewall
- the fitment 40 is comprised of base portion 49, flap 42 and upwardly
- opening of the cap 20 causes first downard pressure to achieve
- cam follower 24 contacts the vertical edge or back surface 45c of
- the spiral cam 24 passes over the tip portion 45c
- the fitment is comprised
- base 49 which provides an affixation point for the fitment to the container.
- the base portion 49 may overlay the exterior of the container, may be
- the fitment 40 may be of rectangular shape
- sidewall 46 extends upward from the base portion 49 and forms a pouring zone
- the fitment is additionally comprised of a plurality of
- the fitment 40 further contains at least one helical
- the flap 42 is hingedly connected to the
- Hinge 39 is defined as a weakened area of the base
- the flap further contains a cam follower 44 which, as is seen in
- the cam follower 44 in this embodiment is shown as being perpendicular
- the flap 42 of the fitment 40 may generally be about 20mm in diameter
- cam follower 44 as described above, is shown as being
- the cam follower 44 may
- Hinge line 39 allows the flap to move
- the cap 20 is generally comprised of a top wall 22,
- the spiral cam 24 which provides the downward force on flap 42 of the fitment 40.
- the cam 24 has center post 28 which, as can
- the cam 24 spirals in a clockwise fashion from the center post and
- cam follower 44 found on flap 42. As previously mentioned, the cam follower
- the spiral design of the cam 24 allows the cam to exert downward thrust
- spiral cam 24 and cam follower 44 provide a means to provide a
- cam 24 having depending driving edge 23 acts to drive the cam follower 44
- the cap 20 is further comprised of a tamper
- the tamper indicating band is provided with a plurality of
- the notches 42 of the cap receive notch members 41 and
- cam 24 is shown passing
- the hinge 39 is provided along a
- Figure 6 may be weakened sufficiently that it is less than one half the thickness of the remaining portion of the flap 42 but alternative formations of an
- the fitment 100 is provided with a stay open feature so that
- FIG. 7 shown in Figure 7 is comprised of a shoulder 50 which extends across the flap
- Figure 8 extends upward from the flap and rotates forward and downward
- stop members 52 and 53 which extend inwardly from the annular sidewall 46
- Stop members 52 and 53 as are seen in Figure 7, thereby engage the shoulder 50 after it has rotated downward and, once the shoulder 50
- the force concentrating member 54 is designed so that a slightly sha ⁇ ened portion may extend downward from the flap and provide
- member 54 as is shown in Figure 8 is slightly trapezoidal in shape but may
- member 54 extends downward from the flap and, is shown in Figure 9 does not
- the flap 42 is in a slightly raised position allowing the
- the hinge 39 of the fitment 100 allows the flap 42 to
- cam follower 44 along the vertical surface 45c providing a horizontal force to
- concentrating member may be slightly above the weakened portion of the container side wall.
- shoulder 50 may contact stop member 52 and 53 and pass
- cam follower 44 While one embodiment of a cam follower 44 shown in the Figures is
- present invention which depends from top wall 22, may be varied so as to
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Cartons (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Mechanically-Actuated Valves (AREA)
- Seal Device For Vehicle (AREA)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ520989A NZ520989A (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
MXPA02007914A MXPA02007914A (es) | 2000-02-18 | 2001-01-24 | Conexion de espita de vaciado con caracteristica de abertura automatica. |
JP2001559767A JP3840111B2 (ja) | 2000-02-18 | 2001-01-24 | 自動開放注出付属品 |
PL01357528A PL357528A1 (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
US10/203,603 US6745923B2 (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
HU0300129A HUP0300129A3 (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
EP01905020A EP1272395A2 (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
SI200120019A SI21094A (sl) | 2000-02-18 | 2001-01-24 | Izlivna priprava z ustjem z značilnostjo avtomatskega odpiranja |
SK1346-2002A SK285232B6 (sk) | 2000-02-18 | 2001-01-24 | Automaticky sa otvárajúca armatúra |
IL15130501A IL151305A0 (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
CA002402867A CA2402867C (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
AU2001232941A AU2001232941A1 (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
NO20023890A NO20023890L (no) | 2000-02-18 | 2002-08-16 | Helletutanordning med automatisk åpningsinnretning |
HK03106505.2A HK1054904B (zh) | 2000-02-18 | 2003-09-11 | 具有自動開啟附件的倒出口裝置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18367100P | 2000-02-18 | 2000-02-18 | |
US60/183,671 | 2000-02-18 | ||
EP00103429A EP1127798B1 (en) | 2000-02-25 | 2000-02-25 | Pouring spout attachment with automatic opening feature |
EP00103429.7 | 2000-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001060705A2 true WO2001060705A2 (en) | 2001-08-23 |
WO2001060705A3 WO2001060705A3 (en) | 2002-04-18 |
Family
ID=8167887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/002307 WO2001060705A2 (en) | 2000-02-18 | 2001-01-24 | Pouring spout attachment with automatic opening feature |
Country Status (17)
Country | Link |
---|---|
EP (2) | EP1127798B1 (ru) |
JP (1) | JP3840111B2 (ru) |
CN (1) | CN1230358C (ru) |
AT (1) | ATE312766T1 (ru) |
AU (1) | AU2001232941A1 (ru) |
CA (1) | CA2402867C (ru) |
CZ (1) | CZ20023057A3 (ru) |
DE (1) | DE60024772T2 (ru) |
ES (1) | ES2254057T3 (ru) |
HU (1) | HUP0300129A3 (ru) |
MX (1) | MXPA02007914A (ru) |
NZ (1) | NZ520989A (ru) |
PL (1) | PL357528A1 (ru) |
RU (1) | RU2258020C2 (ru) |
SI (1) | SI21094A (ru) |
SK (1) | SK285232B6 (ru) |
WO (1) | WO2001060705A2 (ru) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7490736B2 (en) | 2001-10-20 | 2009-02-17 | Sig Combibloc International Ag | Pouring spout |
WO2012122662A1 (de) | 2011-03-17 | 2012-09-20 | Terxo Ag | Selbstöffnerverschluss mit klappe |
US10227165B2 (en) | 2013-03-15 | 2019-03-12 | Sharkninja Operating Llc | Container lid release apparatus and method |
CN113450350A (zh) * | 2021-07-28 | 2021-09-28 | 张晓寒 | 一种基于布料区域纹理特征的检测方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0125900D0 (en) * | 2001-10-29 | 2001-12-19 | Rexam Containers Ltd | Pouring spout feature |
CH698661B1 (de) * | 2006-01-29 | 2009-09-30 | Belcap Switzerland Ag | Verschliessvorrichtung mit partiell kreisrundem Schneidering. |
DE102010025158A1 (de) | 2010-06-25 | 2011-12-29 | Sigismund Laskowski | Ausgießvorrichtung mit automatischem Öffnungsmerkmal |
JP5737005B2 (ja) * | 2011-06-27 | 2015-06-17 | 凸版印刷株式会社 | 容器用口栓及び容器 |
JP5770591B2 (ja) * | 2011-10-17 | 2015-08-26 | オリヒロエンジニアリング株式会社 | アセプティック充填用キャップ付スパウト |
JP5974686B2 (ja) * | 2012-07-05 | 2016-08-23 | 凸版印刷株式会社 | 容器用口栓及び容器 |
JP5984636B2 (ja) * | 2012-11-19 | 2016-09-06 | 日本クロージャー株式会社 | 中栓と蓋本体とから構成された容器蓋 |
CN104071433A (zh) * | 2014-07-11 | 2014-10-01 | 郑吉平 | 一种易开出液口 |
CN107554956A (zh) * | 2017-09-30 | 2018-01-09 | 中山市华宝勒生活用品实业有限公司 | 具有免开启上盖而解封的容器盖 |
US11505376B2 (en) * | 2019-01-24 | 2022-11-22 | Gary L. Sharpe | Tamper-evident device |
CN110040353A (zh) * | 2019-04-05 | 2019-07-23 | 徐勇 | 一种瓶盖 |
DE102019132538B4 (de) | 2019-11-29 | 2022-08-11 | Sig Technology Ag | Wiederverschließbares Ausgießelement für Karton/Kunststoff-Verbundpackungen mit einem Originalitätssiegel zur Indikation der Erstöffnung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4934590A (en) | 1989-02-27 | 1990-06-19 | Combibloc, Inc. | Package closure |
US5101999A (en) | 1990-07-10 | 1992-04-07 | Combibloc, Inc. | Package closure and package preparation |
US5833112A (en) | 1995-06-05 | 1998-11-10 | Elopak Systems Ag | Pouring spout attachment |
US5960992A (en) | 1995-10-03 | 1999-10-05 | International Paper Company | Aseptic brick package spout |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7606439U1 (de) * | 1976-03-03 | 1976-07-08 | Stolz Heinrich | Eine Schraubkappe aufweisender Behaelterverschluss |
JP2993360B2 (ja) * | 1994-04-21 | 1999-12-20 | 凸版印刷株式会社 | 液体紙容器用不正開封防止口栓 |
CA2249734A1 (en) * | 1996-03-13 | 1997-09-18 | Crown Cork Ag | Container opening and protective cap |
IT1290079B1 (it) * | 1997-03-14 | 1998-10-19 | Tetra Laval Holdings & Finance | Dispositivo di apertura richiudibile per confezioni per prodotti alimentari versabili |
FR2766464B1 (fr) * | 1997-07-25 | 1999-09-17 | Thierry Jore | Dispositif pour percer un emballage |
FR2779418B1 (fr) * | 1998-06-04 | 2000-07-13 | Crown Cork & Seal Tech Corp | Dispositif permettant d'ouvrir et de refermer un emballage |
-
2000
- 2000-02-25 ES ES00103429T patent/ES2254057T3/es not_active Expired - Lifetime
- 2000-02-25 EP EP00103429A patent/EP1127798B1/en not_active Expired - Lifetime
- 2000-02-25 DE DE60024772T patent/DE60024772T2/de not_active Expired - Fee Related
- 2000-02-25 AT AT00103429T patent/ATE312766T1/de not_active IP Right Cessation
-
2001
- 2001-01-24 PL PL01357528A patent/PL357528A1/xx not_active Application Discontinuation
- 2001-01-24 NZ NZ520989A patent/NZ520989A/en unknown
- 2001-01-24 SI SI200120019A patent/SI21094A/sl not_active IP Right Cessation
- 2001-01-24 AU AU2001232941A patent/AU2001232941A1/en not_active Abandoned
- 2001-01-24 JP JP2001559767A patent/JP3840111B2/ja not_active Expired - Fee Related
- 2001-01-24 CZ CZ20023057A patent/CZ20023057A3/cs unknown
- 2001-01-24 EP EP01905020A patent/EP1272395A2/en not_active Withdrawn
- 2001-01-24 HU HU0300129A patent/HUP0300129A3/hu not_active Application Discontinuation
- 2001-01-24 WO PCT/US2001/002307 patent/WO2001060705A2/en not_active Application Discontinuation
- 2001-01-24 CA CA002402867A patent/CA2402867C/en not_active Expired - Fee Related
- 2001-01-24 SK SK1346-2002A patent/SK285232B6/sk unknown
- 2001-01-24 MX MXPA02007914A patent/MXPA02007914A/es active IP Right Grant
- 2001-01-24 RU RU2002122395/12A patent/RU2258020C2/ru not_active IP Right Cessation
- 2001-01-24 CN CNB018068103A patent/CN1230358C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4934590A (en) | 1989-02-27 | 1990-06-19 | Combibloc, Inc. | Package closure |
US5101999A (en) | 1990-07-10 | 1992-04-07 | Combibloc, Inc. | Package closure and package preparation |
US5833112A (en) | 1995-06-05 | 1998-11-10 | Elopak Systems Ag | Pouring spout attachment |
US5960992A (en) | 1995-10-03 | 1999-10-05 | International Paper Company | Aseptic brick package spout |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7490736B2 (en) | 2001-10-20 | 2009-02-17 | Sig Combibloc International Ag | Pouring spout |
WO2012122662A1 (de) | 2011-03-17 | 2012-09-20 | Terxo Ag | Selbstöffnerverschluss mit klappe |
US10227165B2 (en) | 2013-03-15 | 2019-03-12 | Sharkninja Operating Llc | Container lid release apparatus and method |
CN113450350A (zh) * | 2021-07-28 | 2021-09-28 | 张晓寒 | 一种基于布料区域纹理特征的检测方法 |
Also Published As
Publication number | Publication date |
---|---|
ATE312766T1 (de) | 2005-12-15 |
EP1127798B1 (en) | 2005-12-14 |
CZ20023057A3 (cs) | 2003-09-17 |
DE60024772T2 (de) | 2006-08-10 |
NZ520989A (en) | 2004-07-30 |
SK285232B6 (sk) | 2006-09-07 |
SK13462002A3 (sk) | 2003-04-01 |
HUP0300129A2 (en) | 2003-05-28 |
WO2001060705A3 (en) | 2002-04-18 |
EP1272395A2 (en) | 2003-01-08 |
JP3840111B2 (ja) | 2006-11-01 |
RU2002122395A (ru) | 2004-02-20 |
ES2254057T3 (es) | 2006-06-16 |
DE60024772D1 (de) | 2006-01-19 |
AU2001232941A1 (en) | 2001-08-27 |
MXPA02007914A (es) | 2004-09-10 |
EP1127798A1 (en) | 2001-08-29 |
RU2258020C2 (ru) | 2005-08-10 |
HUP0300129A3 (en) | 2005-10-28 |
CA2402867C (en) | 2006-12-19 |
JP2004500289A (ja) | 2004-01-08 |
CN1230358C (zh) | 2005-12-07 |
PL357528A1 (en) | 2004-07-26 |
CA2402867A1 (en) | 2001-08-23 |
CN1418164A (zh) | 2003-05-14 |
SI21094A (sl) | 2003-06-30 |
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