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US3190518A Expired / Lapsed US ⏱️ 0.0 years remaining

Apparatus for cutting, transporting and distributing glass sheets

Assignee: American Saint Gobain Corp
•
Filing: 1962-11-07
•
Granted: 1965-06-22
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Expires: 1982-11-07
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Abstract

No abstract record available.

Inventors

  • 👤 Thomas A Insolio

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 17:51
CPC Classifications
C; C03; C03B; C03B33/00; C03B33/02; C03B33/023; Y; Y10; Y10T; Y10T225/00; Y10T225/10; Y10T225/12; Y10T225/30; Y10T225/307; Y10T225/321; Y10T225/325

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 183 words
APPARTUS FOR CUTTING, TRANSPORTING AND DISTRIBUTING GLASS SHEETS, WHICH COMPRISES A PRIMARY CONVEYING LINE AND A SECONDARY CONVEYING LINE EXTENDING LATERALLY FROM SAID PRIMARY CONVEYING LINE, SAID PRIMARY CONVEYING LINE INCLUDING AN INDEXING DEVICE ARRANGED TO SUPPORT A STOCK SHEET OF GLASS IN A HORIZONTAL POSITION AND ALIGN ONE LONGITUDINAL EDGE THEREOF ALONG A PREDETERMINED LINE, A SCORING DEVICE POSITIONED TO RECEIVE SAID STOCK SHEET FROM SAID INDEXING DEVICE AND TO CUT A PLURALITY OF TRANSVERSE SCORES ON ONE SURFACE OF SAID STOCK SHEET AT LONGITUDINALLY SPACED INTERVALS, A BREAKER CONVEYOR POSITIONED TO RECEIVE SAID SCORED STOCK SHEET FROM SAID SCORING DEVICE AND TO BREAK SAID STOCK SHEET ALONG SAID TRANSVERSE SCORES INTO A PLURALITY OF CROSS-CUT STRIPS, A DISTRIBUTING CONVEYOR, A TAKE-AWAY CONVEYOR POSITIONED TO RECEIVE SAID CROSS-CUT STRIPS FROM SAID BREAKER CONVEYOR AND TO DELIVER THEM TO SAID DISTRIBUTING CONVEYOR, MEANS FOR SEPARATING SAID TAKE-AWAY CONVEYOR AT A HIGHER SPEED THAN SAID BREAKER CONVEYOR TO SPACE SAID CROSS-CUT STRIPS ON SAID TAKE-AWAY CONVEYOR, AND A TRANSFER CONVEYOR ARRANGED TO TRANSFERF CROSS-CUT STRIPS FROM SAID DISTRIBUTING CONVEYOR TO SAID SECONDARY CONVEYING LINE.
Claim 2
Dependent Claim 183 words
APPARTUS FOR CUTTING, TRANSPORTING AND DISTRIBUTING GLASS SHEETS, WHICH COMPRISES A PRIMARY CONVEYING LINE AND A SECONDARY CONVEYING LINE EXTENDING LATERALLY FROM SAID PRIMARY CONVEYING LINE, SAID PRIMARY CONVEYING LINE INCLUDING AN INDEXING DEVICE ARRANGED TO SUPPORT A STOCK SHEET OF GLASS IN A HORIZONTAL POSITION AND ALIGN ONE LONGITUDINAL EDGE THEREOF ALONG A PREDETERMINED LINE, A SCORING DEVICE POSITIONED TO RECEIVE SAID STOCK SHEET FROM SAID INDEXING DEVICE AND TO CUT A PLURALITY OF TRANSVERSE SCORES ON ONE SURFACE OF SAID STOCK SHEET AT LONGITUDINALLY SPACED INTERVALS, A BREAKER CONVEYOR POSITIONED TO RECEIVE SAID SCORED STOCK SHEET FROM SAID SCORING DEVICE AND TO BREAK SAID STOCK SHEET ALONG SAID TRANSVERSE SCORES INTO A PLURALITY OF CROSS-CUT STRIPS, A DISTRIBUTING CONVEYOR, A TAKE-AWAY CONVEYOR POSITIONED TO RECEIVE SAID CROSS-CUT STRIPS FROM SAID BREAKER CONVEYOR AND TO DELIVER THEM TO SAID DISTRIBUTING CONVEYOR, MEANS FOR SEPARATING SAID TAKE-AWAY CONVEYOR AT A HIGHER SPEED THAN SAID BREAKER CONVEYOR TO SPACE SAID CROSS-CUT STRIPS ON SAID TAKE-AWAY CONVEYOR, AND A TRANSFER CONVEYOR ARRANGED TO TRANSFERF CROSS-CUT STRIPS FROM SAID DISTRIBUTING CONVEYOR TO SAID SECONDARY CONVEYING LINE.

References Cited (Backward Citations)

US711947A Cited
US1946356A Cited
US2504655A Cited
US2530511A Cited
US2718960A Cited
US2948991A Cited
US3044216A Cited
FR1236148A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-06-21 1968-12-21 1969-06-22 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-06-21 1972-12-21 1973-06-22 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-06-21 1976-12-21 1977-06-22 $7700.00 Window Closed / Lapsed

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