FR2280484A1 - Glass sheet cutting appts moving at high speed - comprises cutting tool carriers moving in sequence along a support beam across the glass - Google Patents

Glass sheet cutting appts moving at high speed - comprises cutting tool carriers moving in sequence along a support beam across the glass

Info

Publication number
FR2280484A1
FR2280484A1 FR7517361A FR7517361A FR2280484A1 FR 2280484 A1 FR2280484 A1 FR 2280484A1 FR 7517361 A FR7517361 A FR 7517361A FR 7517361 A FR7517361 A FR 7517361A FR 2280484 A1 FR2280484 A1 FR 2280484A1
Authority
FR
France
Prior art keywords
moving
glass
cutting
guide
sheet
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.)
Granted
Application number
FR7517361A
Other languages
French (fr)
Other versions
FR2280484B1 (en
Inventor
Urbain De Wit
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.)
AGC Glass Europe SA
Glaverbel Mecaniver SA
Original Assignee
Glaverbel Mecaniver SA
Glaverbel Belgium SA
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 Glaverbel Mecaniver SA, Glaverbel Belgium SA filed Critical Glaverbel Mecaniver SA
Publication of FR2280484A1 publication Critical patent/FR2280484A1/en
Application granted granted Critical
Publication of FR2280484B1 publication Critical patent/FR2280484B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/10—Glass-cutting tools, e.g. scoring tools
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/027—Scoring tool holders; Driving mechanisms therefor

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)

Abstract

Method of and appts. for cutting sheet glass as it is produced from a continuous ribbon or sheet is claimed in which at least one cutting or marking stroke is made along one or more predetermined lins by means of at least one tool displaceable the length of a guide itself, associated with a guiding device, while the sheet is itself moving in its own plane, characterised in that after the cutting or marking operation, by the tools associated with the guide, the guide is removed from the cutting or marking lines and another guide takes its place to mark or cut at subsequent places. The cycle time between cuts is considerably reduced so that the mechanism can be operated on glass sheet advancing at any predetermined velocity, e.g. 600-800 metres/hr. cf. 200 m/hr. of a prior art cutters of this type. It is also possible to change the cutting programme without stopping the plant and without changing the production rate since only the guide device need be altered.
FR7517361A 1974-07-29 1975-06-02 Glass sheet cutting appts moving at high speed - comprises cutting tool carriers moving in sequence along a support beam across the glass Granted FR2280484A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU70621A LU70621A1 (en) 1974-07-29 1974-07-29

Publications (2)

Publication Number Publication Date
FR2280484A1 true FR2280484A1 (en) 1976-02-27
FR2280484B1 FR2280484B1 (en) 1978-06-09

Family

ID=19727713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517361A Granted FR2280484A1 (en) 1974-07-29 1975-06-02 Glass sheet cutting appts moving at high speed - comprises cutting tool carriers moving in sequence along a support beam across the glass

Country Status (3)

Country Link
BE (1) BE829778A (en)
FR (1) FR2280484A1 (en)
LU (1) LU70621A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000021713A1 (en) * 1998-10-09 2000-04-20 Emsize Ab Apparatus for the positioning of a tool or a tool holder in a machine designed for processing a sheet material
US6840898B2 (en) 1998-10-09 2005-01-11 Emsize Ab Apparatus for the positioning of a tool or a tool holder in a machine designed for processing a sheet material
US11214032B2 (en) 2016-06-16 2022-01-04 Packsize Llc Box template production system and method
US11242214B2 (en) 2017-01-18 2022-02-08 Packsize Llc Converting machine with fold sensing mechanism
US11247427B2 (en) 2018-04-05 2022-02-15 Avercon BVBA Packaging machine infeed, separation, and creasing mechanisms
US11247789B2 (en) 2014-12-29 2022-02-15 Packsize Llc Method of converting sheet material into a custom packaging template
US11305903B2 (en) 2018-04-05 2022-04-19 Avercon BVBA Box template folding process and mechanisms
US11400680B2 (en) 2011-11-10 2022-08-02 Packsize Llc Converting machine
US11446891B2 (en) 2017-06-08 2022-09-20 Packsize Llc Tool head positioning mechanism for a converting machine, and method for positioning a plurality of tool heads in a converting machine
US11634244B2 (en) 2018-06-21 2023-04-25 Packsize Llc Packaging machine and systems
US11752724B2 (en) 2016-06-16 2023-09-12 Packsize Llc Box forming machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840898B2 (en) 1998-10-09 2005-01-11 Emsize Ab Apparatus for the positioning of a tool or a tool holder in a machine designed for processing a sheet material
WO2000021713A1 (en) * 1998-10-09 2000-04-20 Emsize Ab Apparatus for the positioning of a tool or a tool holder in a machine designed for processing a sheet material
US11731385B2 (en) 2011-11-10 2023-08-22 Packsize Llc Converting machine
US11400680B2 (en) 2011-11-10 2022-08-02 Packsize Llc Converting machine
US11247789B2 (en) 2014-12-29 2022-02-15 Packsize Llc Method of converting sheet material into a custom packaging template
US11214032B2 (en) 2016-06-16 2022-01-04 Packsize Llc Box template production system and method
US11752724B2 (en) 2016-06-16 2023-09-12 Packsize Llc Box forming machine
US11584608B2 (en) 2017-01-18 2023-02-21 Packsize Llc Converting machine with fold sensing mechanism
US11242214B2 (en) 2017-01-18 2022-02-08 Packsize Llc Converting machine with fold sensing mechanism
US11446891B2 (en) 2017-06-08 2022-09-20 Packsize Llc Tool head positioning mechanism for a converting machine, and method for positioning a plurality of tool heads in a converting machine
US11667096B2 (en) 2018-04-05 2023-06-06 Avercon BVBA Packaging machine infeed, separation, and creasing mechanisms
US11305903B2 (en) 2018-04-05 2022-04-19 Avercon BVBA Box template folding process and mechanisms
US11247427B2 (en) 2018-04-05 2022-02-15 Avercon BVBA Packaging machine infeed, separation, and creasing mechanisms
US11780626B2 (en) 2018-04-05 2023-10-10 Avercon BVBA Box template folding process and mechanisms
US11634244B2 (en) 2018-06-21 2023-04-25 Packsize Llc Packaging machine and systems
US11878825B2 (en) 2018-06-21 2024-01-23 Packsize Llc Packaging machine and systems

Also Published As

Publication number Publication date
LU70621A1 (en) 1976-05-31
BE829778A (en) 1975-10-01
FR2280484B1 (en) 1978-06-09

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Legal Events

Date Code Title Description
ST Notification of lapse