US3643553A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Strip machine
Assignee: Individual
•
Filing: 1969-10-16
•
Granted: 1972-02-22
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Expires: 1989-10-16
Abstract
Abstract A strip machine comprising a waste strip roll and a press roll arranged opposite to each other. A waste contour corresponding to a waste portion to be cut from the material cardboard is placed on a soft plate such as rubber and a number of pins are pierced from the back side of said waste contour through said soft plate so that the tips of pins project from the surface of the soft plate. Such plate is removably placed on the circumferential surface of said strip roll. When another developed configuration of a cardboard box is applied to the strip roll, the old waste contour is replaced with a new one with a number of pins planted so that the positions of the pins are altered on the strip roll.
Inventors
- 👤 Hideo Morimoto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:50
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/18; B26D7/1836; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2074; Y10T83/2079
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
113 words
A strip machine comprising a s strip roll having an axially extending holding means, said roll being circumferentially covered with a removable soft plate of rubber or synthetic resin material having edges secured to said axially extending holding means, said soft plate overlying a waste contour corresponding in configuration to the portion to be died out, said plate having passing therethrough a number of pins in the region of said waste contour from the back side of said waste contour so that the tips of said pins project from the upper surface of said plate; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
Claim 2
Dependent Claim
113 words
A strip machine comprising a s strip roll having an axially extending holding means, said roll being circumferentially covered with a removable soft plate of rubber or synthetic resin material having edges secured to said axially extending holding means, said soft plate overlying a waste contour corresponding in configuration to the portion to be died out, said plate having passing therethrough a number of pins in the region of said waste contour from the back side of said waste contour so that the tips of said pins project from the upper surface of said plate; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
Claim 3
Dependent Claim
120 words
A strip machine comprising a strip roll having an axially extending holding means, said roll being circumferentially covered with a removable soft plate made of rubber or synthetic resin material having edges secured to said axially extending holding means, said soft plate overlying a waste contour corresponding to a waste portion to be cut from a notched developed configuration of a cardboard box, said plate having passing therethrough a number of pins in the region of said waste contour from the back side of said waste contour so that the tips of said pins project from the upper surface of said plate; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
Claim 4
Dependent Claim
120 words
A strip machine comprising a strip roll having an axially extending holding means, said roll being circumferentially covered with a removable soft plate made of rubber or synthetic resin material having edges secured to said axially extending holding means, said soft plate overlying a waste contour corresponding to a waste portion to be cut from a notched developed configuration of a cardboard box, said plate having passing therethrough a number of pins in the region of said waste contour from the back side of said waste contour so that the tips of said pins project from the upper surface of said plate; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
Claim 5
Dependent Claim
114 words
A strip machine comprising a strip roll having an axially extending holding means, said roll being circumferentially covered with a removable soft plate of rubber or synthetic resin material having edges secured to said axially extending holding means, said soft plate overlying a paper of waste contour corresponding to the configuration of a cardboard box blank, said plate having passing therethrough a number of pins in the region of said paper of waste contour from the back side of said paper so that the tips of said pins project from the upper surface of said plate; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
Claim 6
Dependent Claim
114 words
A strip machine comprising a strip roll having an axially extending holding means, said roll being circumferentially covered with a removable soft plate of rubber or synthetic resin material having edges secured to said axially extending holding means, said soft plate overlying a paper of waste contour corresponding to the configuration of a cardboard box blank, said plate having passing therethrough a number of pins in the region of said paper of waste contour from the back side of said paper so that the tips of said pins project from the upper surface of said plate; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
Claim 7
Dependent Claim
39 words
A strip machine as claimed in claim 1, wherein said holding means comprises a groove axially extending on the circumferential surface of said roll, the side edges of said plate being secured on the sidewalls of said groove respectively.
Claim 8
Dependent Claim
119 words
A strip machine comprising a strip roll having a plurality of annular grooves on its circumferential surface, said roll being circumferentially covered with a removable soft plate of rubber or synthetic resin material overlying a waste contour corresponding in configuration to the portion to be died out, said plate having passing therethrough a number of pins in the region of said waste contour from the back side of waste contour so that the tips of said pins project from the upper surface of said plate and the heads of said pins are securely inserted in said grooves in said strip roll; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
Claim 9
Dependent Claim
119 words
A strip machine comprising a strip roll having a plurality of annular grooves on its circumferential surface, said roll being circumferentially covered with a removable soft plate of rubber or synthetic resin material overlying a waste contour corresponding in configuration to the portion to be died out, said plate having passing therethrough a number of pins in the region of said waste contour from the back side of waste contour so that the tips of said pins project from the upper surface of said plate and the heads of said pins are securely inserted in said grooves in said strip roll; and a press roll arranged in opposite relation to said strip roll also covered with a soft plate.
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) | 1975-02-21 | 1975-08-23 | 1976-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-02-21 | 1979-08-23 | 1980-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-02-21 | 1983-08-23 | 1984-02-22 | $7700.00 | Window Closed / Lapsed |