FR2070212B1 - - Google Patents

Info

Publication number
FR2070212B1
FR2070212B1 FR7043166A FR7043166A FR2070212B1 FR 2070212 B1 FR2070212 B1 FR 2070212B1 FR 7043166 A FR7043166 A FR 7043166A FR 7043166 A FR7043166 A FR 7043166A FR 2070212 B1 FR2070212 B1 FR 2070212B1
Authority
FR
France
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
FR7043166A
Other languages
French (fr)
Other versions
FR2070212A1 (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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of FR2070212A1 publication Critical patent/FR2070212A1/fr
Application granted granted Critical
Publication of FR2070212B1 publication Critical patent/FR2070212B1/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/16—Transversely of continuously fed work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • Y10T225/325—With means to apply moment of force to weakened work

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)
FR7043166A 1969-12-01 1970-12-01 Expired FR2070212B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9640669 1969-12-01

Publications (2)

Publication Number Publication Date
FR2070212A1 FR2070212A1 (de) 1971-09-10
FR2070212B1 true FR2070212B1 (de) 1974-04-26

Family

ID=14164066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7043166A Expired FR2070212B1 (de) 1969-12-01 1970-12-01

Country Status (6)

Country Link
US (1) US3693852A (de)
BE (1) BE759665A (de)
CA (1) CA921701A (de)
DE (1) DE2059113C3 (de)
FR (1) FR2070212B1 (de)
GB (1) GB1291161A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102482C2 (de) * 1981-01-26 1982-10-14 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung eines mit einer Schutzschicht überzogenen Keramiksubstrats
AT391858B (de) * 1988-04-25 1990-12-10 Lisec Peter Vorrichtung zum brechen von einseitig geritzten glastafeln
AT399865B (de) * 1990-05-15 1995-08-25 Lisec Peter Verfahren und vorrichtung zum brechen von glasscheiben
AT403687B (de) * 1992-04-06 1998-04-27 Lisec Peter Verfahren und vorrichtung zum zerteilen von glastafeln in zuschnitte
JPH10296700A (ja) * 1997-04-22 1998-11-10 Rohm Co Ltd セラミックス基板のブレーク装置
US6079701A (en) * 1999-05-24 2000-06-27 Corle; John R. Glass cutter's table
US20050041215A1 (en) * 2003-07-04 2005-02-24 Seiko Epson Corporation Lens array, manufacturing method of lens array, illumination optical device, and projector
CN104875236A (zh) * 2015-06-06 2015-09-02 安徽的丰管业有限公司 一种高压水射流pvc管切割机
CN113618262B (zh) * 2021-10-12 2021-12-14 江油星联电子科技有限公司 一种铝基印制电路板用开料装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316532A (en) * 1940-06-20 1943-04-13 Pittsburgh Plate Glass Co Apparatus for removing marginal portions of glass units
BE696992A (de) * 1967-04-13 1967-09-18

Also Published As

Publication number Publication date
DE2059113A1 (de) 1971-06-03
US3693852A (en) 1972-09-26
BE759665A (fr) 1971-04-30
CA921701A (en) 1973-02-27
DE2059113C3 (de) 1979-08-16
GB1291161A (en) 1972-10-04
FR2070212A1 (de) 1971-09-10
DE2059113B2 (de) 1978-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse