FR2431969A3 - Pasty substance extruding container - has cylindrical body with movable end wall acting as piston - Google Patents

Pasty substance extruding container - has cylindrical body with movable end wall acting as piston

Info

Publication number
FR2431969A3
FR2431969A3 FR7822026A FR7822026A FR2431969A3 FR 2431969 A3 FR2431969 A3 FR 2431969A3 FR 7822026 A FR7822026 A FR 7822026A FR 7822026 A FR7822026 A FR 7822026A FR 2431969 A3 FR2431969 A3 FR 2431969A3
Authority
FR
France
Prior art keywords
end wall
piston
cylindrical body
movable end
pasty substance
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.)
Granted
Application number
FR7822026A
Other languages
French (fr)
Other versions
FR2431969B3 (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.)
IMPA IT MASTICI PRODOTTI
Original Assignee
IMPA IT MASTICI PRODOTTI
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 IMPA IT MASTICI PRODOTTI filed Critical IMPA IT MASTICI PRODOTTI
Priority to FR7822026A priority Critical patent/FR2431969A3/en
Publication of FR2431969A3 publication Critical patent/FR2431969A3/en
Application granted granted Critical
Publication of FR2431969B3 publication Critical patent/FR2431969B3/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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The container comprises a cylindrical body (2) with an end wall (3) held in place by a fastener (6). The wall (3) can be disengaged from the fastener by pushing in the direction (F), into the body. The wall (3) has a skirt portion (5) which slides within the body so that the wall constitutes a piston which can be used to expel the contents through an opening (10) in a second end wall (7). Walls (3, 7) are similarly shaped having plane portions and conical portions (4, 8) to facilitate expulsion of the entire contents of the body.
FR7822026A 1978-07-25 1978-07-25 Pasty substance extruding container - has cylindrical body with movable end wall acting as piston Granted FR2431969A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7822026A FR2431969A3 (en) 1978-07-25 1978-07-25 Pasty substance extruding container - has cylindrical body with movable end wall acting as piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822026A FR2431969A3 (en) 1978-07-25 1978-07-25 Pasty substance extruding container - has cylindrical body with movable end wall acting as piston

Publications (2)

Publication Number Publication Date
FR2431969A3 true FR2431969A3 (en) 1980-02-22
FR2431969B3 FR2431969B3 (en) 1980-07-18

Family

ID=9211157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822026A Granted FR2431969A3 (en) 1978-07-25 1978-07-25 Pasty substance extruding container - has cylindrical body with movable end wall acting as piston

Country Status (1)

Country Link
FR (1) FR2431969A3 (en)

Also Published As

Publication number Publication date
FR2431969B3 (en) 1980-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse