Patent US614232A successfully refreshed from Google Patents.
Patent US3333495A successfully refreshed from Google Patents.
US3333495A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for processing strip or sheet material
Assignee: Crown Packaging UK Ltd
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Filing: 1965-07-02
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Granted: 1967-08-01
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Expires: 1985-07-02
Abstract
No abstract record available.
Inventors
- 👤 Stuchbery Arthur Leslie
- 👤 Franek Jozef Tadeusz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:39
CPC Classifications
B; B21; B21D; B21D43/00; B21D43/02; B21D43/028; B23; B23D; B23D25/00; B23D25/02; B23D25/08; B23D25/10; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/2135; Y10T83/2148; Y10T83/215; Y10T83/2155; Y10T83/2159; Y10T83/465; Y10T83/4766; Y10T83/4783; Y10T83/4786; Y10T83/566; Y10T83/5669; Y10T83/576; Y10T83/5769; Y10T83/5778; Y10T83/5815
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
162 words
APPARATUS FOR PROCESSING MATERIAL BEING ADVANCED ALONG A PREDETERMINED PATH AT A PREDTERMINED LINEAR VELOCITY, COMPRISING FIRST AND SECOND TOOL-CARRYING FRAMES RESPECTIVELY SUPPORTING FIRST AND SECOND PROCESSING TOOLS FOR CO-OPERATION ONE WITH THE OTHER AND FOR MOVEMENT INTO AND OUT OF ENGAGEMENT WITH OPPOSITE SIDES OF MATERIAL PASSING THEREBETWEEN, PAIRS OF INTERGEARED ADJUSTABLE THROW CRANKS CONNECTED ONE PAIR TO EACH END OF EACH TOOL-CARRYING FRAME WITH THE CRANKS OF EACH PAIR MOUNTED ON OPPOSITE SIDES OF A FRAME, DRIVING MEANS CO-OPERATING WITH EACH OF THE CRANKS AND OPERABLE TO ROTATE THE PAIRS OF CRANKS FOR THE FIRST AND SECOND FRAMES IN CONTRA DIRECTIONS TO MAINTAIN THE PROCESSING TOOLS IN PARALLEL RELATION THROUGHOUT THE MOVEMENTS OF THE TOOLS INTO AND OUT OF CO-OPERATION WITH EACH OTHER, MEANS OPERABLE TO ADJUST THE THROW OF SAID CRANKS SO THAT THE TOOLS MOVE AT SUBSTANTIALLY THE LINEAR SPEED OF THE MATERIAL AND IN THE DIRECTION OF MOVEMENT THEREOF DURING PROCESSING OF THE MATERIAL BY THE TOOLS.
Claim 2
Dependent Claim
162 words
APPARATUS FOR PROCESSING MATERIAL BEING ADVANCED ALONG A PREDETERMINED PATH AT A PREDTERMINED LINEAR VELOCITY, COMPRISING FIRST AND SECOND TOOL-CARRYING FRAMES RESPECTIVELY SUPPORTING FIRST AND SECOND PROCESSING TOOLS FOR CO-OPERATION ONE WITH THE OTHER AND FOR MOVEMENT INTO AND OUT OF ENGAGEMENT WITH OPPOSITE SIDES OF MATERIAL PASSING THEREBETWEEN, PAIRS OF INTERGEARED ADJUSTABLE THROW CRANKS CONNECTED ONE PAIR TO EACH END OF EACH TOOL-CARRYING FRAME WITH THE CRANKS OF EACH PAIR MOUNTED ON OPPOSITE SIDES OF A FRAME, DRIVING MEANS CO-OPERATING WITH EACH OF THE CRANKS AND OPERABLE TO ROTATE THE PAIRS OF CRANKS FOR THE FIRST AND SECOND FRAMES IN CONTRA DIRECTIONS TO MAINTAIN THE PROCESSING TOOLS IN PARALLEL RELATION THROUGHOUT THE MOVEMENTS OF THE TOOLS INTO AND OUT OF CO-OPERATION WITH EACH OTHER, MEANS OPERABLE TO ADJUST THE THROW OF SAID CRANKS SO THAT THE TOOLS MOVE AT SUBSTANTIALLY THE LINEAR SPEED OF THE MATERIAL AND IN THE DIRECTION OF MOVEMENT THEREOF DURING PROCESSING OF THE MATERIAL BY THE TOOLS.
Claim 3
Dependent Claim
46 words
APPARATUS ACCORDING TO CLAIM 1, IN WHICH THE TOOLS ARE OPERABLE IN A GAP PROVIDED IN A MATERIAL CONTROL TABLE AND INCLUDING STRIPPER MEANS OPERABLE TO ENGAGE THE MATERIAL WHILE THE TOOL ARE DISENGAGED THEREFROM AND UNTIL THE LEADING EDGE OF THE MATERIAL CROSSES SAID GAP.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-31 | 1971-01-30 | 1971-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-31 | 1975-01-30 | 1975-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-31 | 1979-01-30 | 1979-08-01 | $7700.00 | Window Closed / Lapsed |