DE272000C - - Google Patents

Info

Publication number
DE272000C
DE272000C DENDAT272000D DE272000DA DE272000C DE 272000 C DE272000 C DE 272000C DE NDAT272000 D DENDAT272000 D DE NDAT272000D DE 272000D A DE272000D A DE 272000DA DE 272000 C DE272000 C DE 272000C
Authority
DE
Germany
Prior art keywords
vessel
container
upper vessel
evacuated
melted
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.)
Active
Application number
DENDAT272000D
Other languages
English (en)
Publication of DE272000C publication Critical patent/DE272000C/de
Active 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3205—Separate rigid or semi-rigid containers joined to each other at their external surfaces
    • B65D81/3211—Separate rigid or semi-rigid containers joined to each other at their external surfaces coaxially and provided with means facilitating admixture
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3277—Ampoules

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Packages (AREA)

Description

*) Frühere Zusatzpatente: 271998 und 271999.
Hierzu 1 Blatt Zeichnungen.

Claims (2)

Patent-Ansprüche:
1. Behälter für sterile Lösungen nach Patent 271997 mit zwei durch eine Röhre verbundenen, übereinander liegenden Gefäßen, welche beim Gebrauch durch ein Ventil in Form einer zu durchstoßenden Membran in Verbindung gebracht werden, dadurch gekennzeichnet, daß der von der Verbindungsröhre durchsetzte Boden des oberen Gefäßes den Sitz für die aus elastischem, schmiegsamem Material bestehende Ventilscheibe bildet, welche durch den im oberen Gefäße herrschenden Überdruck luftdicht angepreßt wird.
2. Behälter nach Anspruch 1, dadurch gekennzeichnet, daß die Gummischeibe, nachdem das Gefäß evakuiert ist, durch Erwärmung oberflächlich an die Gefäßwand angeschmolzen ist.
DENDAT272000D Active DE272000C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE272000T

Publications (1)

Publication Number Publication Date
DE272000C true DE272000C (de)

Family

ID=32739642

Family Applications (3)

Application Number Title Priority Date Filing Date
DENDAT272000D Active DE272000C (de)
DENDAT286924D Active DE286924C (de)
DENDAT271997D Active DE271997C (de)

Family Applications After (2)

Application Number Title Priority Date Filing Date
DENDAT286924D Active DE286924C (de)
DENDAT271997D Active DE271997C (de)

Country Status (1)

Country Link
DE (3) DE271997C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7811967B2 (en) 2004-12-23 2010-10-12 Shell Oil Company Method of preparing catalyst support from a waste catalyst

Also Published As

Publication number Publication date
DE271997C (de)
DE286924C (de)

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