DE1297536B - One-way valve in the neck of a flexible plastic tube - Google Patents

One-way valve in the neck of a flexible plastic tube

Info

Publication number
DE1297536B
DE1297536B DE1965E0029260 DEE0029260A DE1297536B DE 1297536 B DE1297536 B DE 1297536B DE 1965E0029260 DE1965E0029260 DE 1965E0029260 DE E0029260 A DEE0029260 A DE E0029260A DE 1297536 B DE1297536 B DE 1297536B
Authority
DE
Germany
Prior art keywords
valve
neck
valve body
plastic tube
way valve
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.)
Pending
Application number
DE1965E0029260
Other languages
German (de)
Inventor
Wynes Anthony Gibson
Aspin Peter
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.)
ES&A Robinson Holdings Ltd
Original Assignee
ES&A Robinson Holdings Ltd
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 ES&A Robinson Holdings Ltd filed Critical ES&A Robinson Holdings Ltd
Publication of DE1297536B publication Critical patent/DE1297536B/en
Pending 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
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/44—Closures
    • B65D35/46—Closures with valves
    • 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
    • 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
    • B65D47/2062—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 stem
    • B65D47/2075—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 stem in which the stem is raised by the pressure of the contents and thereby opening the valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Check Valves (AREA)
  • Tubes (AREA)
  • Steroid Compounds (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: 1. Einwegventil im Hals einer nachgiebigen Tube aus Kunststoff zur Abgabe von.pastösen Massen, das aus einem formschlüssig im Tubenhals festgehaltenen rohrförmigen Ventilkörper besteht, der an seiner dem Tubeninneren zugewandten Seite einen Ventilsitz und an seiner nach außen weisenden Seite.einen oder mehrere, radial nach innen ragende Ansätze aufweist, die das in dem Ventilkörper frei bewegliche Ventilglied in seiner Bewegung begrenzen, dadurch gekennzeichnet, daß die Ansätze (20) schwenkbar an dem Ventilkörper (14) angeordnet sind und sich beim Einsetzen des Ventilkörpers in den Tubenhals federnd nach innen bewegen.1. One-way valve in the neck of a compliant Plastic tube for dispensing pasty masses that form a form-fitting in the tube neck held tubular valve body is made on its inside facing the tube Side a valve seat and on its outwardly facing side, one or more, radial has inwardly protruding lugs, which in the valve body freely movable valve member in limit its movement, characterized in that the lugs (20) are arranged pivotably on the valve body (14) and move resiliently inward when the valve body is inserted into the tube neck. 2. Ventil nach Anspruch 1, dadurch gekennzeichnet, daß die Ansätze (20) einstückig mit dem Ventilkörper hergestellt wird.2. Valve according to claim 1, characterized in that the lugs (20) are integral with the Valve body is produced. 3. Ventil nach Anspruch 1, dadurch gekennzeichnet, daß das Ventilglied (22) eine Kugel ist.3. Valve according to claim 1, characterized in that the valve member (22) is a ball.
DE1965E0029260 1964-05-11 1965-05-08 One-way valve in the neck of a flexible plastic tube Pending DE1297536B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1957364A GB1107403A (en) 1964-05-11 1964-05-11 Plastic tubes for dispensing pastey or liquid substances

Publications (1)

Publication Number Publication Date
DE1297536B true DE1297536B (en) 1969-06-12

Family

ID=10131626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1965E0029260 Pending DE1297536B (en) 1964-05-11 1965-05-08 One-way valve in the neck of a flexible plastic tube

Country Status (9)

Country Link
BE (1) BE663679A (en)
CH (1) CH416451A (en)
DE (1) DE1297536B (en)
DK (1) DK113413B (en)
GB (1) GB1107403A (en)
LU (1) LU48573A1 (en)
NL (1) NL6505978A (en)
NO (1) NO118317B (en)
SE (1) SE326133B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59406908D1 (en) * 1993-05-14 1998-10-22 Ernst Wolff Containers for liquid or pasty contents

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1296884A (en) * 1918-10-07 1919-03-11 Edward J Volk Collapsible tube.
US1716802A (en) * 1928-03-19 1929-06-11 Harold C Stevenson Closure for collapsible tubes
US1739922A (en) * 1927-03-18 1929-12-17 Arthur E Smith Tube closure
GB334314A (en) * 1929-07-01 1930-09-04 John Henry Brown Improvements in or relating to spreaders for collapsible or other containers
US2834520A (en) * 1956-06-15 1958-05-13 Nyden Robert Spouts for containers
DE1766972U (en) * 1957-10-01 1958-05-14 Rudolf Braun CAP FOR ALL TUBES CONTAINING A MUSHY MASS.
AT212769B (en) * 1958-10-03 1961-01-10 Unilever Nv Tube closure
GB868182A (en) * 1958-10-13 1961-05-17 Land W H Improvements in or relating to tube like containers for food and a variety of other substances
FR1351565A (en) * 1962-12-28 1964-02-07 Self-sealing dispensing device for flexible wall receptacles
FR1354498A (en) * 1962-04-10 1964-03-06 County Lab Ltd Improvements to containers for viscous liquids

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1296884A (en) * 1918-10-07 1919-03-11 Edward J Volk Collapsible tube.
US1739922A (en) * 1927-03-18 1929-12-17 Arthur E Smith Tube closure
US1716802A (en) * 1928-03-19 1929-06-11 Harold C Stevenson Closure for collapsible tubes
GB334314A (en) * 1929-07-01 1930-09-04 John Henry Brown Improvements in or relating to spreaders for collapsible or other containers
US2834520A (en) * 1956-06-15 1958-05-13 Nyden Robert Spouts for containers
DE1766972U (en) * 1957-10-01 1958-05-14 Rudolf Braun CAP FOR ALL TUBES CONTAINING A MUSHY MASS.
AT212769B (en) * 1958-10-03 1961-01-10 Unilever Nv Tube closure
GB868182A (en) * 1958-10-13 1961-05-17 Land W H Improvements in or relating to tube like containers for food and a variety of other substances
FR1354498A (en) * 1962-04-10 1964-03-06 County Lab Ltd Improvements to containers for viscous liquids
FR1351565A (en) * 1962-12-28 1964-02-07 Self-sealing dispensing device for flexible wall receptacles

Also Published As

Publication number Publication date
NO118317B (en) 1969-12-08
DK113413B (en) 1969-03-17
SE326133B (en) 1970-07-13
GB1107403A (en) 1968-03-27
CH416451A (en) 1966-06-30
NL6505978A (en) 1965-11-12
LU48573A1 (en) 1965-07-12
BE663679A (en) 1965-09-01

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