IT1033873B - Valvola automatica e razionale particolarmente efficace,atta ad aprirsi per differenza di pressione tra due spazi entro i quali e sistemata - Google Patents

Valvola automatica e razionale particolarmente efficace,atta ad aprirsi per differenza di pressione tra due spazi entro i quali e sistemata

Info

Publication number
IT1033873B
IT1033873B IT1255475A IT1255475A IT1033873B IT 1033873 B IT1033873 B IT 1033873B IT 1255475 A IT1255475 A IT 1255475A IT 1255475 A IT1255475 A IT 1255475A IT 1033873 B IT1033873 B IT 1033873B
Authority
IT
Italy
Prior art keywords
spaces
difference
open
pressure
particularly effective
Prior art date
Application number
IT1255475A
Other languages
English (en)
Italian (it)
Original Assignee
Nilson B
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 SE7404749A external-priority patent/SE384662B/xx
Priority claimed from SE7414566A external-priority patent/SE389657B/xx
Application filed by Nilson B filed Critical Nilson B
Application granted granted Critical
Publication of IT1033873B publication Critical patent/IT1033873B/it

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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0072—A valve member forming part of an outlet opening
    • 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
    • B65D47/2056—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 lift valve type
    • B65D47/2081—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 lift valve type in which the deformation raises or lowers the valve port
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7834—Valve seat or external sleeve moves to open valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Fluid-Driven Valves (AREA)
IT1255475A 1974-04-08 1975-04-07 Valvola automatica e razionale particolarmente efficace,atta ad aprirsi per differenza di pressione tra due spazi entro i quali e sistemata IT1033873B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7404749A SE384662B (sv) 1974-04-08 1974-04-08 Sjelvstengande forslutning for forpackningar
SE7414566A SE389657B (sv) 1974-11-20 1974-11-20 Anordning vid sjelvstengande forslutningar for forpackningar o d

Publications (1)

Publication Number Publication Date
IT1033873B true IT1033873B (it) 1979-08-10

Family

ID=26656474

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1255475A IT1033873B (it) 1974-04-08 1975-04-07 Valvola automatica e razionale particolarmente efficace,atta ad aprirsi per differenza di pressione tra due spazi entro i quali e sistemata

Country Status (14)

Country Link
US (1) US4061254A (e)
JP (1) JPS50141729A (e)
CA (1) CA1040049A (e)
CH (1) CH592834A5 (e)
DE (1) DE2515027A1 (e)
DK (1) DK146475A (e)
FI (1) FI58303C (e)
FR (1) FR2266640B1 (e)
GB (1) GB1502872A (e)
IE (1) IE42912B1 (e)
IT (1) IT1033873B (e)
LU (1) LU72231A1 (e)
NL (1) NL7504167A (e)
NO (1) NO750950L (e)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7607931L (sv) * 1976-07-12 1978-01-13 Kenova Ab Forreglingsanordning for sjelvstengande forslutningar
US4239132A (en) * 1978-10-31 1980-12-16 Containaire, Inc. Apparatus for facilitating inflow through closure threads of dispenser
US4345718A (en) * 1979-04-23 1982-08-24 William Horvath Manually actuated trigger sprayer
US4474314A (en) * 1982-06-29 1984-10-02 Essex Chemical Corporation Squeeze bottle self-closing viscous liquid dispensing valve having manually operated positive shut-off
CA1277202C (en) * 1985-04-11 1990-12-04 Terry S. Floyd Self-regulating valve
US4877624A (en) * 1985-04-11 1989-10-31 Cem Corporation Digestion and sterilization methods and apparatus
US4739906A (en) * 1986-07-14 1988-04-26 Blairex Laboratories, Inc. Storage bottle for contact lens cleaning solution having a self closing valve assembly
US5025957A (en) * 1988-10-07 1991-06-25 Ryder International Corp. Liquid dispenser nozzle assembly
US5183184A (en) * 1988-10-07 1993-02-02 Ryder International Corporation Liquid dispenser nozzle assembly
US5255826A (en) * 1988-10-07 1993-10-26 Ryder International Corporation Liquid dispenser nozzle assembly
US5320254A (en) * 1988-10-07 1994-06-14 Ryder International Corp. Liquid dispenser nozzle assembly
DE8906440U1 (de) * 1989-04-13 1990-06-07 Wolff, Ernst, 4830 Gütersloh Vorratsbehälter in Form einer Tube oder Flasche
DE4008070A1 (de) * 1990-03-14 1991-09-19 Pfeiffer Erich Gmbh & Co Kg Austragkopf fuer medien-austragvorrichtungen
DE4008068A1 (de) * 1990-03-14 1991-09-19 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
GB2244433B (en) * 1990-05-10 1995-01-04 Camberley Rubber Mouldings Lim Valve assembly for breathing apparatus
AU661353B2 (en) * 1991-12-24 1995-07-20 Ryder International Corporation Dispemser container with integrally head formed segment
US5226568A (en) * 1992-01-13 1993-07-13 Blairex Laboratories Inc. Flexible container for storage and dispensing of sterile solutions
GB2308424B (en) * 1995-12-19 1999-09-29 Mangar International Ltd Pressure control valve
US5692651A (en) * 1996-06-06 1997-12-02 Owens-Illinois Closure Inc. Self-sealing dispensing closure
US6062435A (en) * 1999-05-06 2000-05-16 Aptargroup, Inc. Valved dispensing system with priming liquid loss prevention
US6382204B1 (en) 1999-10-14 2002-05-07 Becton Dickinson And Company Drug delivery system including holder and drug container
DE20013287U1 (de) * 2000-08-02 2001-01-11 MegaPlast GmbH & Co. KG, 78052 Villingen-Schwenningen Selbsttätiger Verschluß für elastisch verformbare Behälter
US6547108B2 (en) * 2001-08-31 2003-04-15 Sonoco Development, Inc. Pressure-activated flexible valve
US20050087555A1 (en) * 2003-10-28 2005-04-28 Hatton Jason D. Fluid dispensing components
SE530421C2 (sv) * 2006-10-19 2008-06-03 Petro Pack Ab Förpackningsventil för t.ex flaska eller tub
DE102011005820A1 (de) * 2011-03-18 2012-09-20 Ing. Erich Pfeiffer Gmbh Austragvorrichtung
KR101278879B1 (ko) * 2012-04-06 2013-06-26 (주)연우 공기 유입 차단이 가능한 튜브용기
FR3019067B1 (fr) * 2014-03-25 2016-04-22 Albea Le Treport Systeme de distribution d'un produit fluide conditionne dans un reservoir
USD769714S1 (en) * 2015-02-18 2016-10-25 Shiseido Co., Ltd. Packaging tube
US10723528B2 (en) * 2016-01-22 2020-07-28 Rieke Packaging Systems Limited Dispensing closures and dispensers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711271A (en) * 1954-09-16 1955-06-21 Theodore F Schlicksupp Self-closing collapsible tube mechanism with lock
US3164164A (en) * 1960-02-02 1965-01-05 Pall Corp Pressure-responsive valves
US3258029A (en) * 1964-01-13 1966-06-28 Bell Aerospace Corp Control device and spring therefor
US3472264A (en) * 1967-03-03 1969-10-14 Marotta Valve Corp Fluid pressure controller with adjusting means
US3583431A (en) * 1969-02-17 1971-06-08 Cessna Aircraft Co Pressure relief valve
US3587937A (en) * 1969-07-18 1971-06-28 Robert L Childs Combined container and dispensing cap
US3826280A (en) * 1973-02-16 1974-07-30 Us Army Quick-acting, self-resetting fluid pressure release valve assembly

Also Published As

Publication number Publication date
NO750950L (e) 1975-10-09
IE42912B1 (en) 1980-11-19
DE2515027A1 (de) 1975-10-09
FI58303C (fi) 1981-01-12
FR2266640A1 (e) 1975-10-31
FR2266640B1 (e) 1980-10-17
CA1040049A (en) 1978-10-10
GB1502872A (en) 1978-03-08
FI58303B (fi) 1980-09-30
NL7504167A (nl) 1975-10-10
CH592834A5 (e) 1977-11-15
FI751020A (e) 1975-10-09
JPS50141729A (e) 1975-11-14
US4061254A (en) 1977-12-06
DK146475A (e) 1975-10-09
IE42912L (en) 1975-10-08
LU72231A1 (e) 1975-08-20

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