CA1093034A - Fermeture automatique a membrane unique - Google Patents

Fermeture automatique a membrane unique

Info

Publication number
CA1093034A
CA1093034A CA282,423A CA282423A CA1093034A CA 1093034 A CA1093034 A CA 1093034A CA 282423 A CA282423 A CA 282423A CA 1093034 A CA1093034 A CA 1093034A
Authority
CA
Canada
Prior art keywords
tube
stem
closure
planar portion
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.)
Expired
Application number
CA282,423A
Other languages
English (en)
Inventor
Billy N. Nilson
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.)
Kenova AB
Original Assignee
Kenova AB
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 US05/703,794 external-priority patent/US4141474A/en
Priority claimed from SE7607931A external-priority patent/SE7607931L/xx
Application filed by Kenova AB filed Critical Kenova AB
Application granted granted Critical
Publication of CA1093034A publication Critical patent/CA1093034A/fr
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
    • B65D47/2056—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Glass Compositions (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
CA282,423A 1976-07-09 1977-07-11 Fermeture automatique a membrane unique Expired CA1093034A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/703,794 US4141474A (en) 1976-07-09 1976-07-09 Self-closing closure utilizing a single diaphragm
US703,794 1976-07-10
SE7607931A SE7607931L (sv) 1976-07-12 1976-07-12 Forreglingsanordning for sjelvstengande forslutningar
SE7607931-8 1976-07-12

Publications (1)

Publication Number Publication Date
CA1093034A true CA1093034A (fr) 1981-01-06

Family

ID=26656729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282,423A Expired CA1093034A (fr) 1976-07-09 1977-07-11 Fermeture automatique a membrane unique

Country Status (11)

Country Link
AU (1) AU516494B2 (fr)
CA (1) CA1093034A (fr)
DE (1) DE2731088A1 (fr)
DK (1) DK309777A (fr)
FI (1) FI66151C (fr)
FR (1) FR2357434A1 (fr)
GB (1) GB1583494A (fr)
IE (1) IE45521B1 (fr)
LU (1) LU77721A1 (fr)
NL (1) NL7707643A (fr)
NO (1) NO772375L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478356A (en) * 1982-06-24 1984-10-23 Essex Chemical Corporation Flexible-bag self-closing metering dispensing valve
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
DE4119634A1 (de) * 1991-06-14 1992-12-17 Gerd Hermann Ventil fuer einen quetschbehaelter
GB2258860A (en) * 1991-08-07 1993-02-24 Polytop Plastics Valved closure
DE10217655B4 (de) * 2002-04-19 2004-05-27 Gaplast Gmbh Einwegventil zur Abgabe eines fließfähigen Materials

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1862662A (en) * 1930-12-27 1932-06-14 Francis J Costello Cap for collapsible tubes
US2025810A (en) * 1935-01-31 1935-12-31 Dinnes William Closure for collapsible tubes
US2628004A (en) * 1951-03-15 1953-02-10 Theodore F Schlicksupp Self-closing collapsible tube
FR1327396A (fr) * 1962-05-29 1963-05-17 Moyen de fermeture pour tubes et bouteilles
DE1586519B1 (de) * 1967-11-27 1970-12-23 Robert Bihler Selbsttaetiger Behaelterverschluss und Vorrichtung zum Herstellen der Verbindung zwischen der Verschlusskappe und dem Behaelterdeckel eines solchen Verschlusses
SE384662B (sv) * 1974-04-08 1976-05-17 B Nilson Sjelvstengande forslutning for forpackningar

Also Published As

Publication number Publication date
NO772375L (no) 1978-01-11
FI772091A (fr) 1978-01-11
NL7707643A (nl) 1978-01-11
IE45521B1 (en) 1982-09-22
DK309777A (da) 1978-01-11
FR2357434B1 (fr) 1983-06-10
DE2731088A1 (de) 1978-01-12
IE45521L (en) 1978-01-09
AU516494B2 (en) 1981-06-04
FR2357434A1 (fr) 1978-02-03
LU77721A1 (fr) 1977-10-07
FI66151B (fi) 1984-05-31
FI66151C (fi) 1984-09-10
AU2686677A (en) 1979-01-11
GB1583494A (en) 1981-01-28

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Legal Events

Date Code Title Description
MKEX Expiry