FR2233246B2 - - Google Patents

Info

Publication number
FR2233246B2
FR2233246B2 FR7321300A FR7321300A FR2233246B2 FR 2233246 B2 FR2233246 B2 FR 2233246B2 FR 7321300 A FR7321300 A FR 7321300A FR 7321300 A FR7321300 A FR 7321300A FR 2233246 B2 FR2233246 B2 FR 2233246B2
Authority
FR
France
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
FR7321300A
Other versions
FR2233246A2 (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.)
Individual
Original Assignee
Individual
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 CH290773A external-priority patent/CH567972A5/xx
Application filed by Individual filed Critical Individual
Priority to FR7321300A priority Critical patent/FR2233246A2/fr
Publication of FR2233246A2 publication Critical patent/FR2233246A2/fr
Application granted granted Critical
Publication of FR2233246B2 publication Critical patent/FR2233246B2/fr
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
FR7321300A 1972-08-09 1973-06-12 Tubular outlet for flexible food container - pinching devic,e opened by internal pressure Granted FR2233246A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7321300A FR2233246A2 (en) 1972-08-09 1973-06-12 Tubular outlet for flexible food container - pinching devic,e opened by internal pressure

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CH1165572 1972-08-09
CH1442372 1972-10-04
CH1583372 1972-10-30
CH120173 1973-01-25
CH290773A CH567972A5 (fr) 1973-03-02 1973-03-02
FR7321300A FR2233246A2 (en) 1972-08-09 1973-06-12 Tubular outlet for flexible food container - pinching devic,e opened by internal pressure

Publications (2)

Publication Number Publication Date
FR2233246A2 FR2233246A2 (en) 1975-01-10
FR2233246B2 true FR2233246B2 (fr) 1979-01-12

Family

ID=27543625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321300A Granted FR2233246A2 (en) 1972-08-09 1973-06-12 Tubular outlet for flexible food container - pinching devic,e opened by internal pressure

Country Status (1)

Country Link
FR (1) FR2233246A2 (fr)

Also Published As

Publication number Publication date
FR2233246A2 (en) 1975-01-10

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Legal Events

Date Code Title Description
TP Transmission of property