EP1059129A3 - Méthode et dispositif pour la fabrication d' une bombe à aérosol comportant deux chambres, outil de formage utilisé dans cette méthode et ce dispositif et bombe à aérosol ainsi fabriquée - Google Patents

Méthode et dispositif pour la fabrication d' une bombe à aérosol comportant deux chambres, outil de formage utilisé dans cette méthode et ce dispositif et bombe à aérosol ainsi fabriquée Download PDF

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Publication number
EP1059129A3
EP1059129A3 EP00110460A EP00110460A EP1059129A3 EP 1059129 A3 EP1059129 A3 EP 1059129A3 EP 00110460 A EP00110460 A EP 00110460A EP 00110460 A EP00110460 A EP 00110460A EP 1059129 A3 EP1059129 A3 EP 1059129A3
Authority
EP
European Patent Office
Prior art keywords
chamber pressure
pressure pack
inner container
producing
container
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.)
Withdrawn
Application number
EP00110460A
Other languages
German (de)
English (en)
Other versions
EP1059129A2 (fr
Inventor
Konrad BÖHM
Peter Wunsch
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.)
Lechner GmbH
Original Assignee
Lechner GmbH
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 DE19932680A external-priority patent/DE19932680C2/de
Application filed by Lechner GmbH filed Critical Lechner GmbH
Publication of EP1059129A2 publication Critical patent/EP1059129A2/fr
Publication of EP1059129A3 publication Critical patent/EP1059129A3/fr
Withdrawn legal-status Critical Current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
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/60—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated
    • B65D83/62—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated by membranes, bags or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/02—Corrugating tubes longitudinally
    • B21D15/03—Corrugating tubes longitudinally by applying fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2646—Of particular non cylindrical shape, e.g. conical, rectangular, polygonal, bulged

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
EP00110460A 1999-06-10 2000-05-16 Méthode et dispositif pour la fabrication d' une bombe à aérosol comportant deux chambres, outil de formage utilisé dans cette méthode et ce dispositif et bombe à aérosol ainsi fabriquée Withdrawn EP1059129A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19926496 1999-06-10
DE19926496 1999-06-10
DE19932680A DE19932680C2 (de) 1999-06-10 1999-07-13 Verfahren und Vorrichtung zur Herstellung einer Zweikammerdruckpackung
DE19932680 1999-07-13

Publications (2)

Publication Number Publication Date
EP1059129A2 EP1059129A2 (fr) 2000-12-13
EP1059129A3 true EP1059129A3 (fr) 2001-09-26

Family

ID=26053725

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00110460A Withdrawn EP1059129A3 (fr) 1999-06-10 2000-05-16 Méthode et dispositif pour la fabrication d' une bombe à aérosol comportant deux chambres, outil de formage utilisé dans cette méthode et ce dispositif et bombe à aérosol ainsi fabriquée

Country Status (1)

Country Link
EP (1) EP1059129A3 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2103447B1 (de) * 1971-01-26 1972-08-17 Presspack Co., Schaffhausen (Schweiz) Dose zur Aufnahme und Abgabe von flüssigen Massen unter Druck
US3979025A (en) * 1975-07-24 1976-09-07 Richard Friedrich Devices for holding and discharging liquid and paste-like substances under pressure
US5069590A (en) * 1988-01-27 1991-12-03 Gerd Stoffel Process for producing a two-chamber pressurized package

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2103447B1 (de) * 1971-01-26 1972-08-17 Presspack Co., Schaffhausen (Schweiz) Dose zur Aufnahme und Abgabe von flüssigen Massen unter Druck
US3979025A (en) * 1975-07-24 1976-09-07 Richard Friedrich Devices for holding and discharging liquid and paste-like substances under pressure
US5069590A (en) * 1988-01-27 1991-12-03 Gerd Stoffel Process for producing a two-chamber pressurized package

Also Published As

Publication number Publication date
EP1059129A2 (fr) 2000-12-13

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