IT1267152B1 - Gruppo di taglio, particolarmente per la formatura di gocce di vetro. - Google Patents

Gruppo di taglio, particolarmente per la formatura di gocce di vetro.

Info

Publication number
IT1267152B1
IT1267152B1 IT94TO000927A ITTO940927A IT1267152B1 IT 1267152 B1 IT1267152 B1 IT 1267152B1 IT 94TO000927 A IT94TO000927 A IT 94TO000927A IT TO940927 A ITTO940927 A IT TO940927A IT 1267152 B1 IT1267152 B1 IT 1267152B1
Authority
IT
Italy
Prior art keywords
shearing members
linear electric
forming
cutting group
presenting
Prior art date
Application number
IT94TO000927A
Other languages
English (en)
Inventor
Vittore Giraudo
Bruno Viada
Alessandro Tealdi
Original Assignee
Bottero Spa
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 Bottero Spa filed Critical Bottero Spa
Priority to IT94TO000927A priority Critical patent/IT1267152B1/it
Publication of ITTO940927A0 publication Critical patent/ITTO940927A0/it
Priority to AT95117793T priority patent/ATE193000T1/de
Priority to DE69516977T priority patent/DE69516977T2/de
Priority to EP95117793A priority patent/EP0712812B1/en
Priority to ES95117793T priority patent/ES2148407T3/es
Publication of ITTO940927A1 publication Critical patent/ITTO940927A1/it
Application granted granted Critical
Publication of IT1267152B1 publication Critical patent/IT1267152B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used

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)
  • Glass Compositions (AREA)
IT94TO000927A 1994-11-18 1994-11-18 Gruppo di taglio, particolarmente per la formatura di gocce di vetro. IT1267152B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT94TO000927A IT1267152B1 (it) 1994-11-18 1994-11-18 Gruppo di taglio, particolarmente per la formatura di gocce di vetro.
AT95117793T ATE193000T1 (de) 1994-11-18 1995-11-10 Schneidevorrichtung, insbesondere für geschmolzene glastropfen
DE69516977T DE69516977T2 (de) 1994-11-18 1995-11-10 Schneidevorrichtung, insbesondere für geschmolzene Glastropfen
EP95117793A EP0712812B1 (en) 1994-11-18 1995-11-10 Cutting unit, particularly for forming molten glass gobs
ES95117793T ES2148407T3 (es) 1994-11-18 1995-11-10 Unidad de corte, particularmente para formar masas gutiformes de vidrio fundido.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000927A IT1267152B1 (it) 1994-11-18 1994-11-18 Gruppo di taglio, particolarmente per la formatura di gocce di vetro.

Publications (3)

Publication Number Publication Date
ITTO940927A0 ITTO940927A0 (it) 1994-11-18
ITTO940927A1 ITTO940927A1 (it) 1996-05-18
IT1267152B1 true IT1267152B1 (it) 1997-01-28

Family

ID=11412906

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000927A IT1267152B1 (it) 1994-11-18 1994-11-18 Gruppo di taglio, particolarmente per la formatura di gocce di vetro.

Country Status (5)

Country Link
EP (1) EP0712812B1 (it)
AT (1) ATE193000T1 (it)
DE (1) DE69516977T2 (it)
ES (1) ES2148407T3 (it)
IT (1) IT1267152B1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1294870B1 (it) * 1997-09-17 1999-04-23 Bdf Boscato & Dalla Fontana Sp Dispositivo per il taglio di gocce di vetro fuso in uscita da un alimentatore di una macchina per la produzione di articoli di vetro.
DE102006039175B3 (de) * 2006-08-21 2007-10-18 H. Putsch Gmbh & Comp. Kg Vorrichtung und Verfahren zur Formung von Glasartikeln
ITTO20070309A1 (it) 2007-05-07 2008-11-08 Bottero Spa Dispositivo di tenuta e attuatore lineare per un gruppo forbici per una macchina di formatura di articoli di vetro cavo provvisto di tale dispositivo di tenuta
EP2540679A4 (en) * 2010-03-26 2017-11-01 Nihon Yamamura Glass Co., Ltd. Gob forming device
DE102014015329A1 (de) * 2014-10-17 2016-04-21 Rolf Themann & Partner SA Tropfenschere für eine Feedervorrichtung einer Glasmaschine
EP3156376B1 (en) * 2015-10-13 2018-12-12 BDF Industries S.P.A. A device for cutting and forming gobs of molten glass

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1241595B (it) * 1990-12-11 1994-01-19 Bottero Spa Dispositivo di taglio di cordoni di materiale di estrusione, ad esempio cordoni di vetro fuso, per un alimentatore di una macchina operatrice per tale materiale

Also Published As

Publication number Publication date
ES2148407T3 (es) 2000-10-16
DE69516977T2 (de) 2000-12-14
ITTO940927A0 (it) 1994-11-18
EP0712812B1 (en) 2000-05-17
EP0712812A3 (en) 1996-08-28
ATE193000T1 (de) 2000-06-15
ITTO940927A1 (it) 1996-05-18
DE69516977D1 (de) 2000-06-21
EP0712812A2 (en) 1996-05-22

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127