FR1281026A - Appareil pour casser net des feuilles de verre - Google Patents

Appareil pour casser net des feuilles de verre

Info

Publication number
FR1281026A
FR1281026A FR852711A FR852711A FR1281026A FR 1281026 A FR1281026 A FR 1281026A FR 852711 A FR852711 A FR 852711A FR 852711 A FR852711 A FR 852711A FR 1281026 A FR1281026 A FR 1281026A
Authority
FR
France
Prior art keywords
glass sheets
breaking glass
net breaking
net
sheets
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
FR852711A
Other languages
English (en)
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Application granted granted Critical
Publication of FR1281026A publication Critical patent/FR1281026A/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
    • Y10T225/30—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)
  • Registering Or Overturning Sheets (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Control Of Conveyors (AREA)
FR852711A 1960-02-15 1961-02-14 Appareil pour casser net des feuilles de verre Expired FR1281026A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8550A US3072308A (en) 1960-02-15 1960-02-15 Glass snapping apparatus

Publications (1)

Publication Number Publication Date
FR1281026A true FR1281026A (fr) 1962-01-08

Family

ID=21732233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR852711A Expired FR1281026A (fr) 1960-02-15 1961-02-14 Appareil pour casser net des feuilles de verre

Country Status (5)

Country Link
US (1) US3072308A (fr)
BE (1) BE600254A (fr)
DE (1) DE1239814B (fr)
FR (1) FR1281026A (fr)
GB (1) GB915919A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE668059A (fr) * 1964-08-11 1966-02-09
JP7474784B2 (ja) 2019-05-07 2024-04-25 フィギュア マシーン ツールズ エルエルシー 弾性ツールを備えたインクリメンタルシート成形システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042819A (en) * 1933-10-06 1936-06-02 Pittsburgh Plate Glass Co Apparatus for cracking scored glass sheets
US2559366A (en) * 1949-03-26 1951-07-03 Libbey Owens Ford Glass Co Apparatus for breaking scored glass sheets
US2756545A (en) * 1952-11-15 1956-07-31 Pittsburgh Plate Glass Co Automatic glass cutting machine
BE552373A (fr) * 1955-11-14 1900-01-01
US2948991A (en) * 1956-10-22 1960-08-16 Libbey Owens Ford Glass Co Automatic glass cutting machine

Also Published As

Publication number Publication date
GB915919A (en) 1963-01-16
BE600254A (fr) 1961-08-16
US3072308A (en) 1963-01-08
DE1239814B (de) 1967-05-03

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