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US3077827A Expired / Lapsed US ⏱️ 0.0 years remaining

Can crusher

Assignee: Individual
•
Filing: 1961-01-09
•
Granted: 1963-02-19
•
Expires: 1981-01-09
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Abstract

No abstract record available.

Inventors

  • 👤 Frederick H Bunke
  • 👤 John C Blakley

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 09:06
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/32; B30B9/321; B30B9/322; Y; Y10; Y10S; Y10S100/00; Y10S100/902

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 318 words
A CAN CRUSHER COMPRISING, IN COMBINATION, A FRAME HAVING SIDE AND END PORTIONS, GENERALLY TRIANGULAR PLATE MEMBERS MOUNTED ON THE SIDE PORTIONS OF SAID FRAME, PORTIONS OF SAID PLATE MEMBERS PROJECTING FROM ONE END OF SAID FRAME, A HORIZONTALLY DISPOSED ENDLESS CONVEYOR POSITIONED BETWEEN SAID TRIANGULAR PLATE MEMBERS AND THE PROJECTING PORTIONS THEREOF, A HOPPER POSITIONED ADJACENT THE PROJECTING PORTIONS OF SAID TRIANGULAR PLATE MEMBERS AND HAVING A DISPENSING OPENING IN OVERLYING RELATION TO SAID CONVEYOR, A PAIR OF SPACED LONGITUDINALLY EXTENDING CRUSHER SHOES MOUNTED BETWEEN SAID TRIANGULAR PLATE MEMBERS ABOVE SAID ENDLESS CONVEYOR AND INCLINED TOWARDS THE SAME AT THE END THEREOF REMOTE FROM SAID HOPPER, SPACED FIRST AND SECOND TRANSVERSE ROD MEMBERS SECURED TO SAID CRUSHER SHOES, A FIRST PAIR OF LINK MEMBERS, EACH HAVING ONE END CONNECTED TO ONE END OF SAID FIRST TRANSVERSE ROD MEMBER, EACH OF SAID LINK MEMBERS HAVING ITS OTHER END PIVOTALLY SECURED TO ONE OF SAID TRIANGULAR PLATE MEMBERS, A ROTARY SPROCKET MOUNTED ON EACH OF SAID TRIANGULAR PLATE MEMBERS, A SECOND PAIR OF LINK MEMBERS, EACH OF SAID SECOND PAIR OF LINK MEMBERS HAVING ONE END PIVOTALLY AND ECCENTRICALLY MOUNTED ON ONE OF SAID SPROCKETS AND THE OTHER END CONNECTED TO ONE END OF SAID FIRST TRANSVERSE ROD MEMBER, A THIRD PAIR OF LINK MEMBERS, EACH HAVING ONE END THEREOF CONNECTED TO ONE END OF SAID SECOND TRANSVERSE ROD MEMBER AND THE OTHER END OF EACH OF SAID THIRD PAIR OF LINK MEMBERS PIVOTALLY CONNECTED TO ONE OF SAID TRIANGULAR PLATE MEMBERS, A MOTOR ON SAID FRAME, A GEAR REDUCTION BOX ON SAID FRAME DRIVEN BY SAID MOTOR, SAID GEAR REDUCTION BOX DRIVINGLY CONNECTED TO SAID SPROCKETS TO IMPART A ROTARY RECIPROCATORY MOVEMENT TO SAID PAIR OF CRUSHER SHOES, AND SAID GEAR REDUCTION BOX FURTHER DRIVINGLY CONNECTED TO SAID ENDLESS CONVEYOR WHEREBY CANS CARRIED BY SAID CONVEYOR ARE ADAPTED TO BE CRUSHED BETWEEN THE CRUSHER SHOES AND THE CONVEYOR.
Claim 2
Dependent Claim 318 words
A CAN CRUSHER COMPRISING, IN COMBINATION, A FRAME HAVING SIDE AND END PORTIONS, GENERALLY TRIANGULAR PLATE MEMBERS MOUNTED ON THE SIDE PORTIONS OF SAID FRAME, PORTIONS OF SAID PLATE MEMBERS PROJECTING FROM ONE END OF SAID FRAME, A HORIZONTALLY DISPOSED ENDLESS CONVEYOR POSITIONED BETWEEN SAID TRIANGULAR PLATE MEMBERS AND THE PROJECTING PORTIONS THEREOF, A HOPPER POSITIONED ADJACENT THE PROJECTING PORTIONS OF SAID TRIANGULAR PLATE MEMBERS AND HAVING A DISPENSING OPENING IN OVERLYING RELATION TO SAID CONVEYOR, A PAIR OF SPACED LONGITUDINALLY EXTENDING CRUSHER SHOES MOUNTED BETWEEN SAID TRIANGULAR PLATE MEMBERS ABOVE SAID ENDLESS CONVEYOR AND INCLINED TOWARDS THE SAME AT THE END THEREOF REMOTE FROM SAID HOPPER, SPACED FIRST AND SECOND TRANSVERSE ROD MEMBERS SECURED TO SAID CRUSHER SHOES, A FIRST PAIR OF LINK MEMBERS, EACH HAVING ONE END CONNECTED TO ONE END OF SAID FIRST TRANSVERSE ROD MEMBER, EACH OF SAID LINK MEMBERS HAVING ITS OTHER END PIVOTALLY SECURED TO ONE OF SAID TRIANGULAR PLATE MEMBERS, A ROTARY SPROCKET MOUNTED ON EACH OF SAID TRIANGULAR PLATE MEMBERS, A SECOND PAIR OF LINK MEMBERS, EACH OF SAID SECOND PAIR OF LINK MEMBERS HAVING ONE END PIVOTALLY AND ECCENTRICALLY MOUNTED ON ONE OF SAID SPROCKETS AND THE OTHER END CONNECTED TO ONE END OF SAID FIRST TRANSVERSE ROD MEMBER, A THIRD PAIR OF LINK MEMBERS, EACH HAVING ONE END THEREOF CONNECTED TO ONE END OF SAID SECOND TRANSVERSE ROD MEMBER AND THE OTHER END OF EACH OF SAID THIRD PAIR OF LINK MEMBERS PIVOTALLY CONNECTED TO ONE OF SAID TRIANGULAR PLATE MEMBERS, A MOTOR ON SAID FRAME, A GEAR REDUCTION BOX ON SAID FRAME DRIVEN BY SAID MOTOR, SAID GEAR REDUCTION BOX DRIVINGLY CONNECTED TO SAID SPROCKETS TO IMPART A ROTARY RECIPROCATORY MOVEMENT TO SAID PAIR OF CRUSHER SHOES, AND SAID GEAR REDUCTION BOX FURTHER DRIVINGLY CONNECTED TO SAID ENDLESS CONVEYOR WHEREBY CANS CARRIED BY SAID CONVEYOR ARE ADAPTED TO BE CRUSHED BETWEEN THE CRUSHER SHOES AND THE CONVEYOR.

References Cited (Backward Citations)

US298864A Cited
US1195479A Cited
US969720A Cited
FR405771A Cited
US1140676A Cited
US1867898A Cited
US2272009A Cited
US2619150A Cited
US2736503A Cited
US2830633A Cited
US2949078A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-02-18 1966-08-20 1967-02-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-02-18 1970-08-20 1971-02-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-02-18 1974-08-20 1975-02-19 $7700.00 Window Closed / Lapsed

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