DE29702774U1 - Vials with favorable residual quantities - Google Patents

Vials with favorable residual quantities

Info

Publication number
DE29702774U1
DE29702774U1 DE29702774U DE29702774U DE29702774U1 DE 29702774 U1 DE29702774 U1 DE 29702774U1 DE 29702774 U DE29702774 U DE 29702774U DE 29702774 U DE29702774 U DE 29702774U DE 29702774 U1 DE29702774 U1 DE 29702774U1
Authority
DE
Germany
Prior art keywords
vials
residual quantities
favorable residual
constriction
favorable
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 - Lifetime
Application number
DE29702774U
Other languages
German (de)
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.)
GLASTECHNIK GRAEFENRODA GmbH
Original Assignee
GLASTECHNIK GRAEFENRODA 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
Application filed by GLASTECHNIK GRAEFENRODA GmbH filed Critical GLASTECHNIK GRAEFENRODA GmbH
Priority to DE29702774U priority Critical patent/DE29702774U1/en
Publication of DE29702774U1 publication Critical patent/DE29702774U1/en
Priority to DE59800180T priority patent/DE59800180D1/en
Priority to EP98102611A priority patent/EP0860365B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082—Test tubes per se
    • 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—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, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/047—Re-forming tubes or rods by drawing
    • C03B23/0473—Re-forming tubes or rods by drawing for forming constrictions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/057—Re-forming tubes or rods by fusing, e.g. for flame sealing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/11—Reshaping by drawing without blowing, in combination with separating, e.g. for making ampoules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
    • B01L2300/0835—Ampoules

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)

Description

* t Ml·* t Ml·

Glastechnik Gräfenroda GmbH Wiesenweg 35Glastechnik Gräfenroda GmbH Wiesenweg 35

99330 Gräfenroda99330 Graefenroda

Fläschchen mit günstiger Restmengenentnahme
20 Vials with convenient residual quantity removal
20

Die Erfindung betrifft ein Fläschchen mit günstiger Restmengenentnahme, bestehend aus einem zylindrischen Glashohlkörper, der im unterem Bereich sowohl eine äußere als auch eine innere Einengung aufweist.The invention relates to a vial with convenient residual quantity removal, consisting of a cylindrical hollow glass body which has both an external and an internal constriction in the lower region.

Das Fläschchen kann im Kopfbereich alle herkömmlichen Gestaltungsformen aufweisen, wie z.B. Gewinde, Snaprille, Crimp und dergleichen.The bottle can have all conventional design forms in the head area, such as thread, snap groove, crimp and the like.

Es ermöglicht eine Verbesserung der Restmengenentnahme gegenüber einem Standardvial durch Verringerung des Querschnittes im unterem Innenbereich und ist trotzdem ohne Zusatzteile standfähig. Es läßt sich in einfacher Weise durch Einengen (Einrollen) herstellen.It enables an improvement in the removal of residual quantities compared to a standard vial by reducing the cross-section in the lower interior area and is still stable without additional parts. It can be easily manufactured by constricting (rolling).

In der zugehörigen Zeichnung zeigen Figur 1 ein Beispiel für ein Standardvial und Figur 2 eine erfindungsgemäße Ausführung mit Einengung im unterem Bereich und mit einer Standfläche.In the accompanying drawing, Figure 1 shows an example of a standard vial and Figure 2 shows an embodiment according to the invention with a constriction in the lower area and with a base.

Claims (1)

-2--2- SCHUTZANSPRUCHCLAIM FOR PROTECTION Fläschchen mit günstiger Restmengenentnahme, bestehend aus einem zylindrischen Glashohlkörper, der im unterem Bereich sowohl eine äußere als auch eine innere Einengung aufweist, dadurch gekennzeichnet, daß unterhalb der Einengung eine Verbreiterung zu einer StandflächeVial with convenient residual quantity removal, consisting of a cylindrical hollow glass body, which has both an external and an internal constriction in the lower area, characterized in that below the constriction there is a widening to form a base 15 angebracht ist, wobei das Viai einstückig ausgebildet ist.15, whereby the via is formed in one piece.
DE29702774U 1997-02-17 1997-02-17 Vials with favorable residual quantities Expired - Lifetime DE29702774U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE29702774U DE29702774U1 (en) 1997-02-17 1997-02-17 Vials with favorable residual quantities
DE59800180T DE59800180D1 (en) 1997-02-17 1998-02-16 Sample vial with inexpensive removal of residual amounts and process for its production
EP98102611A EP0860365B1 (en) 1997-02-17 1998-02-16 Easy-to-empty sample vial and process for making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29702774U DE29702774U1 (en) 1997-02-17 1997-02-17 Vials with favorable residual quantities

Publications (1)

Publication Number Publication Date
DE29702774U1 true DE29702774U1 (en) 1997-10-09

Family

ID=8036089

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29702774U Expired - Lifetime DE29702774U1 (en) 1997-02-17 1997-02-17 Vials with favorable residual quantities

Country Status (1)

Country Link
DE (1) DE29702774U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0972504A1 (en) * 1998-07-11 2000-01-19 Schott Glas Universal container for medical purposes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0972504A1 (en) * 1998-07-11 2000-01-19 Schott Glas Universal container for medical purposes

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19971120

R156 Lapse of ip right after 3 years

Effective date: 20001201