US4271655A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Semiautomatic-automatic strapping machine
Assignee: Nichiro Kogyo Co Ltd
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Filing: 1979-08-21
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Granted: 1981-06-09
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Expires: 1999-08-21
Abstract
Abstract A semiautomatic-automatic strapping machine can be used in the automatic system as well as in the semiautomatic system. An arch having an arch guide is fitted in a longitudinal gap of a table for its lower part and above said table for its arch part in the automatic system and said arch is disassembled and a band projection guide and a band inserting guide are fitted to said longitudinal gap of said table, at the position of said band projection guide front of said receiving part and said band inserting guide behind said receiving part in the semiautomatic system.
Inventors
- 👤 Katsuhiro Nagayoshi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:01
CPC Classifications
B; B65; B65B; B65B59/00; B65B59/04; B65B13/00; B65B13/02; B65B13/04; B65B13/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
222 words
A convertible automatic-semiautomatic strapping machine comprising: a casing; a table in said casing, said table having a receiving part and a longitudinal gap thereon for the passage of a plastic band; a band feed roller in said casing; a band return roller in said casing; a band gripper in said casing; a heat-pressing means positioned below said receiving part; a removable arch positionable on said table, said arch including an arch guide having one portion fittable in said longitudinal gap adjacent said receiving part for taking up said band during automatic operation; means for detachably retaining said arch on said table; a band projection guide positionable in said longitudinal gap when said arch has been removed for semiautomatic operation, said band projection guide being positioned adjacent said receiving part in the place of said one portion of said arch guide, said band projection guide including a tapered part for projecting the end of said band above said table; a band inserting guide positionable in said longitudinal gap adjacent said receiving part and opposite said band projection guide, said band receiving guide having a tapered part for inserting the end of said band between said receiving part and said heat pressing means during semiautomatic operation; and means for removably retaining said band projection guide and said band inserting guide in said longitudinal gap.
Claim 2
Dependent Claim
222 words
A convertible automatic-semiautomatic strapping machine comprising: a casing; a table in said casing, said table having a receiving part and a longitudinal gap thereon for the passage of a plastic band; a band feed roller in said casing; a band return roller in said casing; a band gripper in said casing; a heat-pressing means positioned below said receiving part; a removable arch positionable on said table, said arch including an arch guide having one portion fittable in said longitudinal gap adjacent said receiving part for taking up said band during automatic operation; means for detachably retaining said arch on said table; a band projection guide positionable in said longitudinal gap when said arch has been removed for semiautomatic operation, said band projection guide being positioned adjacent said receiving part in the place of said one portion of said arch guide, said band projection guide including a tapered part for projecting the end of said band above said table; a band inserting guide positionable in said longitudinal gap adjacent said receiving part and opposite said band projection guide, said band receiving guide having a tapered part for inserting the end of said band between said receiving part and said heat pressing means during semiautomatic operation; and means for removably retaining said band projection guide and said band inserting guide in said longitudinal 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) | 1984-06-08 | 1984-12-08 | 1985-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-06-08 | 1988-12-08 | 1989-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-06-08 | 1992-12-08 | 1993-06-09 | $7700.00 | Window Closed / Lapsed |