GB2474316B - Fluid dispenser - Google Patents

Fluid dispenser

Info

Publication number
GB2474316B
GB2474316B GB1004865A GB201004865A GB2474316B GB 2474316 B GB2474316 B GB 2474316B GB 1004865 A GB1004865 A GB 1004865A GB 201004865 A GB201004865 A GB 201004865A GB 2474316 B GB2474316 B GB 2474316B
Authority
GB
United Kingdom
Prior art keywords
fluid dispenser
dispenser
fluid
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.)
Expired - Fee Related
Application number
GB1004865A
Other versions
GB2474316A (en
GB201004865D0 (en
Inventor
Kuo-Chung Fang
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of GB201004865D0 publication Critical patent/GB201004865D0/en
Publication of GB2474316A publication Critical patent/GB2474316A/en
Application granted granted Critical
Publication of GB2474316B publication Critical patent/GB2474316B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B05B11/0005—Components or details
    • B05B11/0089—Dispensing tubes
    • 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
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/0044—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container the piston having a dispensing opening formed in the piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0064—Lift valves
    • B05B11/0067—Lift valves having a valve seat located downstream the valve element (take precedence)
    • 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
    • B05B11/029—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container located on top of the remaining content
    • 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
    • B05B11/1001—Piston pumps
    • B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
GB1004865A 2009-10-09 2010-03-23 Fluid dispenser Expired - Fee Related GB2474316B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW098134345A TW201113203A (en) 2009-10-09 2009-10-09 Container bottle

Publications (3)

Publication Number Publication Date
GB201004865D0 GB201004865D0 (en) 2010-05-05
GB2474316A GB2474316A (en) 2011-04-13
GB2474316B true GB2474316B (en) 2011-10-12

Family

ID=42228202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1004865A Expired - Fee Related GB2474316B (en) 2009-10-09 2010-03-23 Fluid dispenser

Country Status (4)

Country Link
KR (1) KR20110039173A (en)
FR (1) FR2951142A1 (en)
GB (1) GB2474316B (en)
TW (1) TW201113203A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP1300310A2 (en) * 2013-05-14 2014-11-28 Laszlo Schlotthauer Disposable soda siphon
CN109625637B (en) * 2019-02-01 2024-04-12 天舟医疗(苏州)有限公司 Feeding device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050612A (en) * 1976-05-25 1977-09-27 Jules Silver Dispensing container
US4949876A (en) * 1988-02-19 1990-08-21 Cebal Distributor for a pasty material comprising an axial pushbutton member with lateral distribution and an element for masking its outlet orifice
WO1997005043A1 (en) * 1995-07-28 1997-02-13 Lehmkuhl Robert A Reusable dispensing system for toothpaste
FR2821831A1 (en) * 2001-03-06 2002-09-13 Airlessystems Cosmetic fluid sample dispenser comprises cosmetic jar with collar engaging inner surface, piston slides in collar and pushbutton on piston has outlet channel passing through piston with valve allowing communication with useful volume
JP2006124007A (en) * 2004-10-29 2006-05-18 Yoshino Kogyosho Co Ltd Spouting container for viscous substance
EP1849528A1 (en) * 2006-04-28 2007-10-31 Masatoshi Masuda Fluid storage container with piston provided inside

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656854B2 (en) * 1989-02-24 1994-11-25 Raoul Laffy CONTAINER OR ASEPTIC CONTAINER FOR A NON-PASTY PRODUCT.
FR2740118B1 (en) * 1995-10-23 1998-02-20 Sofab DISPENSER FOR LIQUID OR PASTY PRODUCTS
DE102004036004B4 (en) * 2004-07-23 2013-08-08 Wella GmbH Container with a spray button and an elastic nozzle closure element
KR100758216B1 (en) * 2005-10-11 2007-09-12 변영광 Cosmetics case
KR100766816B1 (en) * 2006-01-18 2007-10-17 주식회사 다린 A airless type cosmetics case in which a contents fixed quantity discharge and contents leakage prevention and deteriorate prevention is possible

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050612A (en) * 1976-05-25 1977-09-27 Jules Silver Dispensing container
US4949876A (en) * 1988-02-19 1990-08-21 Cebal Distributor for a pasty material comprising an axial pushbutton member with lateral distribution and an element for masking its outlet orifice
WO1997005043A1 (en) * 1995-07-28 1997-02-13 Lehmkuhl Robert A Reusable dispensing system for toothpaste
FR2821831A1 (en) * 2001-03-06 2002-09-13 Airlessystems Cosmetic fluid sample dispenser comprises cosmetic jar with collar engaging inner surface, piston slides in collar and pushbutton on piston has outlet channel passing through piston with valve allowing communication with useful volume
JP2006124007A (en) * 2004-10-29 2006-05-18 Yoshino Kogyosho Co Ltd Spouting container for viscous substance
EP1849528A1 (en) * 2006-04-28 2007-10-31 Masatoshi Masuda Fluid storage container with piston provided inside

Also Published As

Publication number Publication date
KR20110039173A (en) 2011-04-15
GB2474316A (en) 2011-04-13
GB201004865D0 (en) 2010-05-05
FR2951142A1 (en) 2011-04-15
TWI372711B (en) 2012-09-21
TW201113203A (en) 2011-04-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220323