FR1211447A - Outillage de découpe de plaques minces - Google Patents

Outillage de découpe de plaques minces

Info

Publication number
FR1211447A
FR1211447A FR1211447DA FR1211447A FR 1211447 A FR1211447 A FR 1211447A FR 1211447D A FR1211447D A FR 1211447DA FR 1211447 A FR1211447 A FR 1211447A
Authority
FR
France
Prior art keywords
thin plate
cutting tools
plate cutting
tools
thin
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
Application number
Other languages
English (en)
Inventor
Pierre Michelet
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT 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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Application granted granted Critical
Publication of FR1211447A publication Critical patent/FR1211447A/fr
Expired 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
    • C03B33/02—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
    • C03B33/033—Apparatus for opening score lines in glass sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
FR1211447D 1958-07-17 1958-07-17 Outillage de découpe de plaques minces Expired FR1211447A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1211447T 1958-07-17

Publications (1)

Publication Number Publication Date
FR1211447A true FR1211447A (fr) 1960-03-16

Family

ID=9675645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1211447D Expired FR1211447A (fr) 1958-07-17 1958-07-17 Outillage de découpe de plaques minces

Country Status (1)

Country Link
FR (1) FR1211447A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371833A (en) * 1966-03-11 1968-03-05 Jerry S. Sutton Glass knife
FR2620440A1 (fr) * 1987-09-10 1989-03-17 Yasuo Sato Procede de decoupage d'une piece, en particulier d'une plaque de verre ou de ceramique
FR2629448A1 (fr) * 1988-03-29 1989-10-06 Sato Yasuo Appareillage pour decouper une piece en un materiau du type verre ou ceramique le long d'une ligne incisee

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371833A (en) * 1966-03-11 1968-03-05 Jerry S. Sutton Glass knife
FR2620440A1 (fr) * 1987-09-10 1989-03-17 Yasuo Sato Procede de decoupage d'une piece, en particulier d'une plaque de verre ou de ceramique
FR2629448A1 (fr) * 1988-03-29 1989-10-06 Sato Yasuo Appareillage pour decouper une piece en un materiau du type verre ou ceramique le long d'une ligne incisee

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