ES289617U - Dispensing closure (1111111). - Google Patents

Dispensing closure (1111111).

Info

Publication number
ES289617U
ES289617U ES1984289617U ES289617U ES289617U ES 289617 U ES289617 U ES 289617U ES 1984289617 U ES1984289617 U ES 1984289617U ES 289617 U ES289617 U ES 289617U ES 289617 U ES289617 U ES 289617U
Authority
ES
Spain
Prior art keywords
closure
inflexed
slit
planar surface
shore
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
ES1984289617U
Other languages
Spanish (es)
Other versions
ES289617Y (en
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of ES289617U publication Critical patent/ES289617U/en
Application granted granted Critical
Publication of ES289617Y publication Critical patent/ES289617Y/en
Expired legal-status Critical Current

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
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Closures For Containers (AREA)
  • Coating Apparatus (AREA)

Abstract

An externally mounted integral, self-sealing check valve dispensing closure for use in a fluid product dispenser is described which is formed with a substantially tubular open inlet end and a normally closed outlet end of a resilient plastic or elastomer having a durometer in the range of between approximately 10 Shore A and 95 Shore A (46 Shore D) and having a wall thickness in the range of from about .25 to 1.3 mm. The outlet end of the dispensing closure converges toward its closed end along an inflexed non-planar surface to a normally closed non-linear discharge slit. The distal edge of the inflexed non-planar surface mates with at least one other, oppositely disposed surface of the closure to form the discharge slit, with these mating surfaces having substantially flat lands of contact along the slit. The inflexed non-planar surface forms an acute angle at the slit with any line drawn through the slit parallel to the central axis of the closure and is adapted to resiliently deflect outwardly in response to the application of product pressure from within, thereby opening the closure and permitting product flow therethrough. Upon release of product pressure therewithin, the inverted non-planar surface returns to its inflexed closed condition thereby sealing the closure.
ES1984289617U 1983-10-31 1984-10-30 A CLOSURE FOR A FLUID PRODUCT DISTRIBUTOR Expired ES289617Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54634283A 1983-10-31 1983-10-31

Publications (2)

Publication Number Publication Date
ES289617U true ES289617U (en) 1986-04-01
ES289617Y ES289617Y (en) 1986-11-16

Family

ID=24179991

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984289617U Expired ES289617Y (en) 1983-10-31 1984-10-30 A CLOSURE FOR A FLUID PRODUCT DISTRIBUTOR

Country Status (5)

Country Link
EP (1) EP0140446A3 (en)
JP (1) JPS60132886U (en)
ES (1) ES289617Y (en)
GB (1) GB2148863B (en)
GR (1) GR80774B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9416452D0 (en) * 1994-08-15 1994-10-05 Whitbread & Co Ltd Valves
DE19817625A1 (en) * 1998-04-21 1999-10-28 Ahrens Hans Joachim Rosette valve for automatic closure of pliable plastic bottles
RU2226490C2 (en) * 1998-10-29 2004-04-10 Росеп Лусол Хоулдинз Лимитид Device for and method of introduction of addition into liquid
GB0015146D0 (en) * 2000-06-21 2000-08-09 Munster Simms Engineering Limi Check valves
US20050187524A1 (en) 2000-12-19 2005-08-25 Willis Allan F. Sealing valve assembly for medical products
US6908449B2 (en) * 2000-12-19 2005-06-21 Kimberly-Clark Worldwide, Inc. Sealing valve assembly for medical products
US6767340B2 (en) 2000-12-19 2004-07-27 Kimberly-Clark Worldwide, Inc. Sealing valve assembly for medical products
WO2006105574A1 (en) 2004-10-11 2006-10-12 Sophinity Pty Ltd Dispensing fluids from containers using self closing valve, typically duckbill type valve
FR2908113A1 (en) * 2006-11-03 2008-05-09 Seaquist General Plastics Soc CAP FOR A CONTAINER CONTAINING A FLUID
GB201619750D0 (en) * 2016-11-22 2017-01-04 Nerudia Ltd Self-cleaning nipple valve
AT524796B1 (en) * 2021-10-05 2022-09-15 Thomas Kleedorfer locking device
CN114311602B (en) * 2022-01-05 2024-05-03 湖南东健药业有限公司 Die head and device for lamination molding of glue traditional Chinese medicine blocks and production process of glue traditional Chinese medicine blocks
CN115354878B (en) * 2022-09-13 2024-01-26 中国建筑第五工程局有限公司 Roofing grid joint oleamen pouring seam heating injection gun

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB489824A (en) * 1937-10-27 1938-08-04 William Simon Freeman Improvements in or relating to stoppers for carboys or like containers
US2540842A (en) * 1949-08-29 1951-02-06 Stanley William Edward Self-sealing closure member
GB1371242A (en) * 1971-09-21 1974-10-23 Ranson A T Container closures
US4222126A (en) * 1978-12-14 1980-09-16 The United States Of America As Represented By The Secretary Of The Department Of Health, Education & Welfare Unitized three leaflet heart valve

Also Published As

Publication number Publication date
EP0140446A2 (en) 1985-05-08
GB2148863B (en) 1987-10-07
GR80774B (en) 1985-02-20
ES289617Y (en) 1986-11-16
GB8427192D0 (en) 1984-12-05
JPS60132886U (en) 1985-09-05
EP0140446A3 (en) 1986-08-13
GB2148863A (en) 1985-06-05

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