FR1301259A - Process of dividing glass into sheets - Google Patents

Process of dividing glass into sheets

Info

Publication number
FR1301259A
FR1301259A FR842535A FR842535A FR1301259A FR 1301259 A FR1301259 A FR 1301259A FR 842535 A FR842535 A FR 842535A FR 842535 A FR842535 A FR 842535A FR 1301259 A FR1301259 A FR 1301259A
Authority
FR
France
Prior art keywords
sheets
dividing glass
dividing
glass
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
FR842535A
Other languages
French (fr)
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
Priority claimed from US85036059 external-priority patent/US3246550A/en
Priority claimed from US85046059 external-priority patent/US3191857A/en
Application filed by Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Priority to FR842535A priority Critical patent/FR1301259A/en
Application granted granted Critical
Publication of FR1301259A publication Critical patent/FR1301259A/en
Priority claimed from US411958A external-priority patent/US3300629A/en
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
    • C03B33/027—Scoring tool holders; Driving mechanisms therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
    • B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
    • B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
    • B23D36/0058—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool stopping for a considerable time after each cutting operation
    • B23D36/0066—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool stopping for a considerable time after each cutting operation and taking account of marks, e.g. on the stock
    • 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
    • C03B33/037—Controlling or regulating
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR842535A 1959-11-02 1960-10-28 Process of dividing glass into sheets Expired FR1301259A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR842535A FR1301259A (en) 1959-11-02 1960-10-28 Process of dividing glass into sheets

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US85036059 US3246550A (en) 1959-11-02 1959-11-02 Length and area partitioning methods and apparatus
US85046059 US3191857A (en) 1959-11-02 1959-11-02 Glass partitioning process and apparatus
FR842535A FR1301259A (en) 1959-11-02 1960-10-28 Process of dividing glass into sheets
US411958A US3300629A (en) 1959-11-02 1964-10-15 Length and area partitioning methods and apparatus
US468661A US3285509A (en) 1959-11-02 1965-05-06 Multiple punching mechanism for paper tape
US468662A US3316391A (en) 1959-11-02 1965-05-06 Read-out apparatus for interrogating perforated tape

Publications (1)

Publication Number Publication Date
FR1301259A true FR1301259A (en) 1962-08-17

Family

ID=27546162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR842535A Expired FR1301259A (en) 1959-11-02 1960-10-28 Process of dividing glass into sheets

Country Status (1)

Country Link
FR (1) FR1301259A (en)

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