CA2051145A1 - Device and process for deformation of the heat-softened end of a glass tube and use of the device in a vial machine - Google Patents

Device and process for deformation of the heat-softened end of a glass tube and use of the device in a vial machine

Info

Publication number
CA2051145A1
CA2051145A1 CA002051145A CA2051145A CA2051145A1 CA 2051145 A1 CA2051145 A1 CA 2051145A1 CA 002051145 A CA002051145 A CA 002051145A CA 2051145 A CA2051145 A CA 2051145A CA 2051145 A1 CA2051145 A1 CA 2051145A1
Authority
CA
Canada
Prior art keywords
glass tube
forming roller
forming
chuck
holding
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.)
Abandoned
Application number
CA002051145A
Other languages
English (en)
French (fr)
Inventor
Reinhard Mannl
Alfons Wolfrum
Franz Neumeier
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.)
Schott AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2051145A1 publication Critical patent/CA2051145A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
    • C03B23/095—Reshaping the ends, e.g. as grooves, threads or mouths by rolling
    • 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
    • C03B23/112—Apparatus for conveying the tubes or rods in a curved path around a vertical axis through one or more forming stations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
CA002051145A 1990-09-11 1991-09-11 Device and process for deformation of the heat-softened end of a glass tube and use of the device in a vial machine Abandoned CA2051145A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4028824A DE4028824C1 (enExample) 1990-09-11 1990-09-11
DEP4028824.2-45 1990-09-11

Publications (1)

Publication Number Publication Date
CA2051145A1 true CA2051145A1 (en) 1992-03-12

Family

ID=6414042

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002051145A Abandoned CA2051145A1 (en) 1990-09-11 1991-09-11 Device and process for deformation of the heat-softened end of a glass tube and use of the device in a vial machine

Country Status (6)

Country Link
US (1) US5300134A (enExample)
EP (1) EP0475047B1 (enExample)
JP (1) JP2652289B2 (enExample)
CA (1) CA2051145A1 (enExample)
DE (2) DE4028824C1 (enExample)
ES (1) ES2075919T3 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4332024C2 (de) * 1993-09-21 1996-08-22 Schott Rohrglas Gmbh Verfahren zur Steuerung der freien Verformung von thermoplastischem Material
DE4344936C1 (de) * 1993-12-23 1995-05-24 Dichter Hans Joachim Vorrichtung zum Verformen von Glasrohren
DE102004014170B3 (de) * 2004-03-17 2005-10-27 Ambeg - Dr. J. Dichter Gmbh Glasbearbeitungsmaschine und Steuerungsverfahren hierfür
DE102009031689B4 (de) 2009-04-16 2013-02-21 Schott Ag Verfahren und Vorrichtung zur Formung von Glasrohren
CN102775049B (zh) * 2011-05-10 2014-12-24 上海良才机电科技开发有限公司 梅花灯管自动成型模装置及自动成型机
JP6388823B2 (ja) * 2014-12-01 2018-09-12 株式会社ディスコ レーザー加工装置
CN107531544B (zh) * 2015-04-24 2020-12-22 尼普洛株式会社 医用玻璃容器的制造方法和具有旋转装置的火焰喷射装置
WO2017214305A1 (en) * 2016-06-07 2017-12-14 Corning Incorporated Method and apparatus for forming glass tubing from glass preforms
FR3053683B1 (fr) 2016-07-06 2020-02-28 Nipro Pharmapackaging France Dispositif pour la realisation d'une operation sur un produit, comprenant un outil apte a suivre une trajectoire du produit
US10968133B2 (en) 2017-11-30 2021-04-06 Corning Incorporated Methods for minimizing SHR in glass articles by producing a gas flow during pharmaceutical part converting
US11186513B2 (en) 2017-11-30 2021-11-30 Corning Incorporated Systems and methods for minimizing SHR from pharmaceutical part converting using negative pressure evacuation
US11339079B2 (en) 2017-11-30 2022-05-24 Corning Incorporated Systems and methods for minimizing SHR from pharmaceutical part converting using pulsed ejection
US11420893B2 (en) 2017-11-30 2022-08-23 Corning Incorporated Systems and methods for minimizing SHR from piercing during pharmaceutical part converting using a gas flow
DE102018101840A1 (de) * 2018-01-26 2019-08-01 Schott Ag Heißformgebungsvorrichtung zur Herstellung von Glasbehältnissen aus einem Glasrohr
DE102018101842A1 (de) * 2018-01-26 2019-08-01 Schott Schweiz Ag Heißformgebungsvorrichtung zur Herstellung von Glasbehältnissen aus einem Glasrohr
EP3590897B1 (en) * 2018-05-18 2023-02-15 SCHOTT Pharma AG & Co. KGaA Glass container with an improved bottom geometry
DE102018126053A1 (de) * 2018-10-19 2020-04-23 Schott Schweiz Ag Verfahren und Vorrichtung zur Heißumformung von gläsernen Werkstücken und heißumgeformte Glasbehälter
IT201900005600A1 (it) 2019-04-11 2020-10-11 Soffieria Bertolini S P A Sistema per la formatura di fiale di vetro
US11806716B2 (en) * 2019-12-20 2023-11-07 Schott Pharma Ag & Co. Kgaa Glass container comprising a glass bottom with improved properties
DE102020114886A1 (de) 2020-06-04 2021-12-09 Gerresheimer Bünde Gmbh Verfahren und eine Anlage zum Herstellen eines Glaszeuges
DE102020114880A1 (de) * 2020-06-04 2021-12-09 Gerresheimer Bünde Gmbh Vorrichtung zum Umformen eines Glaszeuges
KR102151801B1 (ko) * 2020-06-16 2020-09-03 김성춘 유리 성형 장치
CN113087371B (zh) * 2021-04-02 2022-09-09 重庆览亚玻璃有限公司 一种玻璃瓶瓶底烧制工艺及其瓶底烧制装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA581053A (en) * 1959-08-11 C. Kahle Louis Method and apparatus for producing glass articles
FR1162920A (fr) * 1956-08-29 1958-09-18 Procédé et dispositif pour la fabrication d'objets à cols façonnés à partir detubes de verre ou autre matière similaire
DE2602943C3 (de) * 1976-01-23 1980-01-31 Hans-Joachim 1000 Berlin Dichter Maschine zum Herstellen von Fläschchen, Ampullen o.dgl. aus thermoplastischem Material, insbesondere Glas
DE3405291C2 (de) * 1984-02-15 1993-03-25 Owens-Illinois, Inc., Toledo, Ohio Maschine zum Endenbearbeiten von benachbarten Bereichen von Glasformlingen
DE3613212C1 (de) * 1986-04-17 1987-07-02 Dichter Hans Joachim Vorrichtung zum Formen des Halses von aus Glasrohren hergestellten Glasflaschen

Also Published As

Publication number Publication date
EP0475047A2 (de) 1992-03-18
JP2652289B2 (ja) 1997-09-10
ES2075919T3 (es) 1995-10-16
JPH06321565A (ja) 1994-11-22
DE59106357D1 (de) 1995-10-05
US5300134A (en) 1994-04-05
EP0475047A3 (en) 1993-02-03
EP0475047B1 (de) 1995-08-30
DE4028824C1 (enExample) 1992-03-05

Similar Documents

Publication Publication Date Title
US5300134A (en) Device and process for deformation of the heat-softened end of a glass tube
US4330317A (en) Method and machine for making vials from glass tubing
US2415997A (en) Article handling apparatus
US4226607A (en) Method for the manufacture of ampules from glass tubes
NL8100060A (nl) Machine voor het vervaardigen van een met kunststof beklede houder.
CN120058224B (zh) 管制圆形玻璃瓶制瓶机
US2935819A (en) Machine for the manufacture of small glass bottles or the like from glass tubes
US3650724A (en) Crack-off apparatus for glass articles
US3227539A (en) Apparatus for working glass tubing
US5252115A (en) Device and forming finger for forming a mouth area on a glass vial
US5150594A (en) Machine for beading cylindrical cans or can bodies
GB802993A (en) Improvements in or relating to methods of and devices for manufacturing articles having shaped necks from glass tubing, rods or like stock material
US3127210A (en) Universal automatic ware loading machine
US3100051A (en) Universal automatic ware loading machine and method
JP3479303B2 (ja) ガラス管成型用装置
US2447568A (en) Machine for forming bottoms on glass tubes
US2826289A (en) Article transfer means
US4002453A (en) Arrangement for feeding gobs of plasticizable material in molds of a machine for the production of bottles or the like
WO2005033025A1 (en) A press-and-blow machine for the manufacture of hollow glassware
US3235352A (en) Glass forming apparatus
US8247735B2 (en) Installation for performing operations of shaping glass or crystal pieces
US2446000A (en) Machine for flanging glass blanks
EP1369390B1 (en) Machine for the continuous forming of glass vials or containers comprising a centring device for the semi-finished glass vial
US2125017A (en) Glassworking machine
JP2553632Y2 (ja) 円筒管の溝付け装置

Legal Events

Date Code Title Description
FZDE Discontinued