WO2004018321A1 - 吐出装置 - Google Patents
吐出装置 Download PDFInfo
- Publication number
- WO2004018321A1 WO2004018321A1 PCT/JP2003/009920 JP0309920W WO2004018321A1 WO 2004018321 A1 WO2004018321 A1 WO 2004018321A1 JP 0309920 W JP0309920 W JP 0309920W WO 2004018321 A1 WO2004018321 A1 WO 2004018321A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hollow portion
- container
- film
- elastic member
- shape
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
- B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
-
- 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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
- B05B11/028—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
Definitions
- the present invention solves such inconveniences, and enables the present invention to reliably maintain a sealed state of a container without being influenced by the shape of the container, to smoothly discharge the liquid in the container, and to reduce the volume in the container. It is an object of the present invention to provide a discharge device which can be obtained sufficiently and can improve the aesthetic appearance by using a container having a high design property. Disclosure of the invention
- the pump means 4 includes a pump section 7 for sucking the liquid in the hollow section 6 and a pressing section 8 for operating the pump section 7 by performing a pressing operation.
- the pump section 7 is provided with a suction port 9 for sucking the liquid in the hollow section 6, and the pressing section 8 is provided with a discharge port 10 for discharging the liquid sucked from the suction port 9. I have.
- the pump section 7 is housed in a cylindrical pump housing section 11 formed on the top of the container 2.
- the discharge device 1 can discharge the liquid in the hollow portion 6 from the discharge port 10 by pressing the pressing portion 8 of the pump means 4 and repeating the vertical movement (the discharge at this time causes the hollow portion
- the inside of the hollow portion 6 becomes a negative pressure, while the atmospheric pressure of the air flowing from the communication hole 13 of the bottom lid member 12 causes the film-like elastic member 5 to expand.
- the container 17 shown in the second embodiment has an outer shape and an inner shape corresponding to each other
- the outer shape of the container in the present invention is not limited to a polygonal cylindrical shape.
- a polygonal hollow portion 18 different from the outer shape of the container can be visually recognized from the outside. This can also improve the aesthetic appearance.
- FIG. 7 the discharge device 20 of the third embodiment has an outer shape of a container 21 and a hollow portion 22 (see FIG. 8) provided therein having a substantially conical shape. I have.
- a pump means 4 is mounted on the top 21 a of the container 21, and as shown in FIG.
- the containers 21 and 26 shown in the third embodiment and the fourth embodiment have the outer shape and the hollow portion 22 corresponding to each other. Is not limited to conical or polygonal pyramid shapes. In this case, if the container is formed transparent, a hollow portion 22 having a conical shape or a polygonal pyramid shape different from the outer shape of the container can be visually recognized from the outside. Therefore, the appearance can be improved.
- the shape of the hollow portion 30 is formed in a substantially spherical shape corresponding to the extended shape of the film-like elastic member 29 (shown by phantom lines in FIG. 11).
- the film-like elastic member 29 which expands in a substantially spherical shape with the decrease of the liquid in the hollow portion 30 does not adhere to the inner wall of the hollow portion 30 until the liquid in the hollow portion 30 almost disappears.
- the contact portion is prevented from elongation by contact friction with the inner wall of the hollow portion 30.
- the stretching limit can be further increased.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Seal Device For Vehicle (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/515,282 US20050211795A1 (en) | 2002-08-26 | 2003-08-05 | Delivering device |
CA002486813A CA2486813A1 (en) | 2002-08-26 | 2003-08-05 | Delivering device |
DE60334467T DE60334467D1 (de) | 2002-08-26 | 2003-08-05 | Liefervorrichtung |
AU2003254809A AU2003254809B2 (en) | 2002-08-26 | 2003-08-05 | Delivering device |
AT03792651T ATE483654T1 (de) | 2002-08-26 | 2003-08-05 | Liefervorrichtung |
EP03792651A EP1544131B1 (en) | 2002-08-26 | 2003-08-05 | Delivering device |
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002244789A JP3709179B2 (ja) | 2002-08-26 | 2002-08-26 | 吐出装置 |
JP2002244790A JP3823077B2 (ja) | 2002-08-26 | 2002-08-26 | 吐出装置 |
JP2002244792A JP3709181B2 (ja) | 2002-08-26 | 2002-08-26 | 吐出装置 |
JP2002-244789 | 2002-08-26 | ||
JP2002-244790 | 2002-08-26 | ||
JP2002-244792 | 2002-08-26 | ||
JP2002-244791 | 2002-08-26 | ||
JP2002-244793 | 2002-08-26 | ||
JP2002244793A JP3782047B2 (ja) | 2002-08-26 | 2002-08-26 | 吐出装置 |
JP2002244791A JP3709180B2 (ja) | 2002-08-26 | 2002-08-26 | 吐出装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004018321A1 true WO2004018321A1 (ja) | 2004-03-04 |
Family
ID=31950853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/009920 WO2004018321A1 (ja) | 2002-08-26 | 2003-08-05 | 吐出装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US20050211795A1 (ja) |
EP (2) | EP1544131B1 (ja) |
KR (1) | KR100922037B1 (ja) |
CN (1) | CN100447060C (ja) |
AT (1) | ATE483654T1 (ja) |
AU (1) | AU2003254809B2 (ja) |
CA (1) | CA2486813A1 (ja) |
DE (1) | DE60334467D1 (ja) |
MY (1) | MY146959A (ja) |
TW (1) | TWI252204B (ja) |
WO (1) | WO2004018321A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0704745D0 (en) * | 2007-03-12 | 2007-04-18 | Packaging Technology Participa | A container for holding a fluid and an assembly of a container and an outlet |
KR200458000Y1 (ko) * | 2010-01-07 | 2012-01-16 | (주)아모레퍼시픽 | 잔량확인이 가능한 에어리스펌프를 갖는 화장품용기 |
JP5785755B2 (ja) * | 2010-04-02 | 2015-09-30 | 花王株式会社 | 内容物押出容器 |
UA111051C2 (uk) * | 2012-10-15 | 2016-03-10 | Джапан Тобакко Інк. | Капсула, яка містить вміщену в ній рідину, і курильний виріб, який містить згадану капсулу |
KR101386382B1 (ko) * | 2013-03-07 | 2014-04-16 | 손병문 | 음료용기 |
US9403632B1 (en) * | 2013-06-17 | 2016-08-02 | José Luis Marrero Ramos | Fluid dispenser |
US10543121B2 (en) | 2014-03-31 | 2020-01-28 | Amcor Rigid Plastics Usa, Llc | Controlled release container |
USD842121S1 (en) * | 2017-09-29 | 2019-03-05 | Have&Be Co., Ltd | Cosmetic container |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415425A (en) * | 1966-11-15 | 1968-12-10 | Johnson & Johnson | Aerosol dispenser |
JPS6173574U (ja) * | 1984-10-18 | 1986-05-19 | ||
JPH0311451U (ja) * | 1989-06-20 | 1991-02-05 | ||
JPH05147666A (ja) * | 1991-11-28 | 1993-06-15 | Bridgestone Corp | 可変自噴式容器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2387598A (en) * | 1942-03-17 | 1945-10-23 | Mercier Jean | Oleopneumatic storage device |
DE1586797A1 (de) * | 1967-05-12 | 1970-07-09 | Beszedes Dipl Chem Dr St G | Mueller,John Joseph,Richmond Heights,Ohio(V.St.A.) |
US4106674A (en) * | 1975-09-24 | 1978-08-15 | Schultz Robert S | Pressure-operated container for viscous products |
US4222499A (en) * | 1979-05-07 | 1980-09-16 | Kain's Research & Development Company, Inc. | Pressurized fluid dispensing apparatus having expansible bladder held in place with compressive forces |
US4295582A (en) * | 1979-08-09 | 1981-10-20 | Acres Alexander D | Dispensing container with improved air valve |
US4508239A (en) * | 1983-03-01 | 1985-04-02 | Rozzen David L | Toothpaste dispenser |
JPS6173574A (ja) | 1984-09-17 | 1986-04-15 | Ricoh Co Ltd | スイツチング電源装置 |
AU7588587A (en) * | 1986-07-16 | 1988-02-10 | Richard Friedrich | Container with at least one chamber formed by a tubular body, tubular body, process and device for producing the same |
CN2067264U (zh) * | 1990-01-09 | 1990-12-12 | 温萌 | 手控可换软包装袋的膏霜类容器 |
CN1054567A (zh) * | 1990-03-05 | 1991-09-18 | 仙迪亚投资股份有限公司 | 用于液体的密封装置 |
FR2734247B1 (fr) * | 1995-05-17 | 1997-06-27 | Oreal | Dispositif de conditionnement et de distribution d'un produit liquide ou pateux |
US5687882A (en) * | 1995-05-31 | 1997-11-18 | Containaire Incorporated | Flexible dispenser with bladder |
JPH1191756A (ja) | 1997-09-18 | 1999-04-06 | Mitsubishi Materials Corp | 異形缶およびその製造方法 |
JPH11100083A (ja) | 1997-09-29 | 1999-04-13 | Osaka Ship Building Co Ltd | 密封容器 |
BE1011597A6 (nl) * | 1997-12-10 | 1999-11-09 | Cruysberghs Rudiger | Zelfledigende verpakking. |
WO2002040122A2 (en) * | 2000-10-23 | 2002-05-23 | Py Patent, Inc. | Fluid dispenser with bladder inside rigid vial |
-
2003
- 2003-08-05 AU AU2003254809A patent/AU2003254809B2/en not_active Ceased
- 2003-08-05 CA CA002486813A patent/CA2486813A1/en not_active Abandoned
- 2003-08-05 KR KR1020057002788A patent/KR100922037B1/ko not_active IP Right Cessation
- 2003-08-05 EP EP03792651A patent/EP1544131B1/en not_active Expired - Lifetime
- 2003-08-05 US US10/515,282 patent/US20050211795A1/en not_active Abandoned
- 2003-08-05 EP EP09178855A patent/EP2177451A3/en not_active Withdrawn
- 2003-08-05 AT AT03792651T patent/ATE483654T1/de active
- 2003-08-05 WO PCT/JP2003/009920 patent/WO2004018321A1/ja active Application Filing
- 2003-08-05 CN CNB038160269A patent/CN100447060C/zh not_active Expired - Fee Related
- 2003-08-05 DE DE60334467T patent/DE60334467D1/de not_active Expired - Lifetime
- 2003-08-25 MY MYPI20033210A patent/MY146959A/en unknown
- 2003-08-26 TW TW092123460A patent/TWI252204B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415425A (en) * | 1966-11-15 | 1968-12-10 | Johnson & Johnson | Aerosol dispenser |
JPS6173574U (ja) * | 1984-10-18 | 1986-05-19 | ||
JPH0311451U (ja) * | 1989-06-20 | 1991-02-05 | ||
JPH05147666A (ja) * | 1991-11-28 | 1993-06-15 | Bridgestone Corp | 可変自噴式容器 |
Also Published As
Publication number | Publication date |
---|---|
EP1544131B1 (en) | 2010-10-06 |
EP1544131A4 (en) | 2008-04-09 |
EP2177451A9 (en) | 2010-06-09 |
CN100447060C (zh) | 2008-12-31 |
CA2486813A1 (en) | 2004-03-04 |
EP2177451A3 (en) | 2010-07-07 |
ATE483654T1 (de) | 2010-10-15 |
TW200404611A (en) | 2004-04-01 |
DE60334467D1 (de) | 2010-11-18 |
MY146959A (en) | 2012-10-15 |
TWI252204B (en) | 2006-04-01 |
AU2003254809A1 (en) | 2004-03-11 |
KR100922037B1 (ko) | 2009-10-19 |
US20050211795A1 (en) | 2005-09-29 |
CN1665728A (zh) | 2005-09-07 |
EP1544131A1 (en) | 2005-06-22 |
EP2177451A2 (en) | 2010-04-21 |
AU2003254809B2 (en) | 2009-01-29 |
KR20060021279A (ko) | 2006-03-07 |
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