IE40072B1 - Closure device - Google Patents

Closure device

Info

Publication number
IE40072B1
IE40072B1 IE4/74A IE474A IE40072B1 IE 40072 B1 IE40072 B1 IE 40072B1 IE 4/74 A IE4/74 A IE 4/74A IE 474 A IE474 A IE 474A IE 40072 B1 IE40072 B1 IE 40072B1
Authority
IE
Ireland
Prior art keywords
orifice
head body
arm
wall portion
wall
Prior art date
Application number
IE4/74A
Other versions
IE40072L (en
Original Assignee
Createchnic Patent Ag
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
Priority claimed from CH1341873A external-priority patent/CH583645A5/de
Priority claimed from CH1624873A external-priority patent/CH574353A5/de
Application filed by Createchnic Patent Ag filed Critical Createchnic Patent Ag
Publication of IE40072L publication Critical patent/IE40072L/en
Publication of IE40072B1 publication Critical patent/IE40072B1/en

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
    • B65D47/2037—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 the element being opened or closed by actuating a separate element which causes the deformation, e.g. screw cap closing container slit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip

Abstract

An automatically opening and closing closure device adapted for use with a container having a liquid, pasty or foamy filling is described which comprises a head body, a discharge duct in the head body and having an orifice in the outside of the latter, the head body having an opening at a side thereof away from the discharge orifice and being destined for being joined to the container the head body comprising a continuous integral wall portion about the discharge duct and orifice, the wall portion comprising an elastically flexible zone extending from part of the circumference of the orifice toward the opening, the remaining part of the wall portion about the discharge duct and orifice being substantially rigid; and beak means comprising an elastically deflectable spring-loaded arm and being associated with the head body so that the free end of the arm is located on the side of the wall portion containing the flexible wall zone, the spring arm being biassed into engagement with the flexible wall zone near the orifice to hold the latter in sealing engagement with the rigid wall part and closing the orifice, the bias of the deflectable arm being so dimensioned as to yield to a determined excess pressure inside the discharge duct, the elastic wall zone to urge the free end of the beak arm away from the rigid wall part, and thereby to open the orifice while the excess pressure prevails in the duct. [US3858773A]
IE4/74A 1973-09-17 1974-01-02 Closure device IE40072B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1341873A CH583645A5 (en) 1973-09-17 1973-09-17
CH1624873A CH574353A5 (en) 1973-11-19 1973-11-19

Publications (2)

Publication Number Publication Date
IE40072L IE40072L (en) 1975-03-17
IE40072B1 true IE40072B1 (en) 1979-03-14

Family

ID=25712260

Family Applications (1)

Application Number Title Priority Date Filing Date
IE4/74A IE40072B1 (en) 1973-09-17 1974-01-02 Closure device

Country Status (29)

Country Link
US (1) US3858773A (en)
JP (1) JPS5634499B2 (en)
AR (1) AR205701A1 (en)
BR (1) BR7400718A (en)
CA (1) CA1002914A (en)
CS (1) CS188191B2 (en)
DD (1) DD112952A5 (en)
DE (1) DE2462123A1 (en)
DK (1) DK49674A (en)
EG (1) EG11936A (en)
ES (1) ES423199A2 (en)
FI (1) FI53430C (en)
GB (1) GB1453221A (en)
GT (1) GT197435164A (en)
HU (1) HU174280B (en)
IE (1) IE40072B1 (en)
IL (1) IL43968A (en)
IN (1) IN142529B (en)
IT (1) IT1046714B (en)
LU (1) LU69195A1 (en)
NL (1) NL7401077A (en)
NO (1) NO142664C (en)
OA (1) OA04780A (en)
PH (1) PH12465A (en)
PL (1) PL92994B1 (en)
RO (1) RO66285A (en)
SE (1) SE408404B (en)
SU (1) SU580819A3 (en)
YU (1) YU249974A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071037A (en) * 1989-09-14 1991-12-10 Graham Engineering Corporation Blow molded bottle with integral pour spout
US5273191A (en) * 1991-08-20 1993-12-28 Philip Meshberg Dispensing head for a squeeze dispenser
US5310112A (en) * 1992-03-05 1994-05-10 Philip Meshberg Valved gasket for dispenser
SE9400863L (en) * 1994-03-15 1995-04-24 Billy Nilson Self-closing dispensing device
USD380384S (en) * 1995-05-15 1997-07-01 Precision Valve Corporation Dispensing actuator cap
AU720225B2 (en) * 1996-09-02 2000-05-25 Hanger Company Limited, The A container closure
US5803314A (en) * 1996-10-02 1998-09-08 Lester; William M. Dispensing closure for a squeezable container
ATE201180T1 (en) * 1996-12-24 2001-06-15 Raymond William Sheppard VALVES
FR2758801B1 (en) * 1997-01-27 1999-03-26 Valois SHUTTERING SYSTEM FOR A FLUID PRODUCT DISPENSING DEVICE
US6523711B1 (en) 2000-04-13 2003-02-25 Douglass E. Hughes Automatic valved bottle cap for use with liquid containers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1881488A (en) * 1931-07-10 1932-10-11 George A Gleason Self-closing cap for collapsible tubes
US1908584A (en) * 1931-11-05 1933-05-09 Weirich Heinrich Collapsible tube
US2067196A (en) * 1935-03-23 1937-01-12 Lateur Gaston Dispensing container
US2904225A (en) * 1957-04-10 1959-09-15 Gustave Miller Paste tube holder, dispenser and closure device

Also Published As

Publication number Publication date
YU249974A (en) 1981-11-13
ES423199A2 (en) 1977-10-16
IT1046714B (en) 1980-07-31
GB1453221A (en) 1976-10-20
NO740289L (en) 1975-04-14
FI53430C (en) 1978-05-10
PL92994B1 (en) 1977-04-30
FI740069A0 (en) 1975-03-18
SE7400912L (en) 1975-03-18
NL7401077A (en) 1975-03-19
CA1002914A (en) 1977-01-04
IN142529B (en) 1977-07-23
AU6416474A (en) 1975-07-03
LU69195A1 (en) 1975-12-09
DE2401927A1 (en) 1975-03-27
PH12465A (en) 1979-03-12
DE2401927B2 (en) 1977-06-08
AR205701A1 (en) 1976-05-31
US3858773A (en) 1975-01-07
NO142664B (en) 1980-06-16
OA04780A (en) 1980-08-31
FI53430B (en) 1978-01-31
IL43968A (en) 1977-08-31
SE408404B (en) 1979-06-11
RO66285A (en) 1982-02-26
JPS5055482A (en) 1975-05-15
NO142664C (en) 1980-09-24
DD112952A5 (en) 1975-05-12
BR7400718A (en) 1975-10-07
DK49674A (en) 1975-05-26
CS188191B2 (en) 1979-02-28
SU580819A3 (en) 1977-11-15
IE40072L (en) 1975-03-17
GT197435164A (en) 1976-05-20
HU174280B (en) 1979-12-28
EG11936A (en) 1978-03-29
DE2462123A1 (en) 1975-12-18
JPS5634499B2 (en) 1981-08-11

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