FR787063A - Improvements to self-closing tubes - Google Patents

Improvements to self-closing tubes

Info

Publication number
FR787063A
FR787063A FR787063DA FR787063A FR 787063 A FR787063 A FR 787063A FR 787063D A FR787063D A FR 787063DA FR 787063 A FR787063 A FR 787063A
Authority
FR
France
Prior art keywords
self
closing tubes
tubes
closing
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
Other languages
French (fr)
Inventor
Georges Bernheim
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 filed Critical
Application granted granted Critical
Publication of FR787063A publication Critical patent/FR787063A/en
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
    • B65D47/205—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 valve being formed by a tubular flexible sleeve surrounding a rod-like element provided with at least one radial passageway which is normally closed by the sleeve
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR787063D 1934-03-19 1935-03-12 Improvements to self-closing tubes Expired FR787063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787063X 1934-03-19

Publications (1)

Publication Number Publication Date
FR787063A true FR787063A (en) 1935-09-16

Family

ID=1552585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787063D Expired FR787063A (en) 1934-03-19 1935-03-12 Improvements to self-closing tubes

Country Status (1)

Country Link
FR (1) FR787063A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341934A1 (en) * 1973-08-20 1975-03-06 Blendax Werke Schneider Co Plastics cap for collapsible tube - eliminating need for unscrewing and re-screwing for release of contents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341934A1 (en) * 1973-08-20 1975-03-06 Blendax Werke Schneider Co Plastics cap for collapsible tube - eliminating need for unscrewing and re-screwing for release of contents

Similar Documents

Publication Publication Date Title
FR785770A (en) Improvements to discharge tubes
FR787063A (en) Improvements to self-closing tubes
FR792992A (en) Braces improvement
FR792486A (en) Improvements to taps
FR771134A (en) Improvements to tube furniture
FR784901A (en) Improvements to discharge tubes
FR781948A (en) Improvements to taps
FR798964A (en) Welding improvements
FR791001A (en) Improvements to magnetron tubes
FR794608A (en) Improvements to stereophotographic cameras
FR793645A (en) Improvements with mitrons
FR781215A (en) Improvements to taps
FR779247A (en) Improvements to taps
FR785285A (en) Improvements made to containers
FR782917A (en) Improvements to the hinges
FR782890A (en) Improvements to cinematographic devices
FR782308A (en) Improvements to cyclecars
FR783718A (en) Improvements to discharge tubes
FR771403A (en) Self-closing trash can
FR787890A (en) Improvements to combination cabinets
FR781728A (en) Combine-binder improvements
FR807001A (en) Bottle enhancements
FR781004A (en) Improvements to radio-phono-telephone devices
FR785177A (en) Improvements to containers
FR766924A (en) Improvements to taps