Method of manufacture for flexible cutting line

Details Method of manufacture for flexible cutting line Method of manufacture for flexible cutting line

1999-06-02

2000-04-18

Tentoni, Leo B.

Plastic and nonmetallic article shaping or treating: processes

With measuring, testing, or inspecting

264129, 264148, 26421114, D01D 5088, D01F 660

Patent

active

060511729

ABSTRACT:
An improved package and method for manufacturing extruded monofilament string trimmer line incorporates preconditioning of the line to provide a high moisture content. Straight line segments are produced by feeding the extruded line through a straight guide after surface cooling or quenching and cutting the line segments as the line exits the guide. The line then is packaged in a sealed package with a removable cap to permit withdrawal of line from the package. A moisture-laden sponge may be placed within the bottom of the package to maintain a high humidity within the package. Copper chloride or cobalt chloride salts also may be coated on the line, or added to the plastic forming the line to provide a color indication of the relative moisture content of the line.

REFERENCES:
patent: 90740 (1869-06-01), Gunther
patent: 385937 (1888-07-01), Lee
patent: 1552133 (1925-09-01), Frey
patent: 2058800 (1936-10-01), Jasper
patent: 2129414 (1938-09-01), Faw
patent: 3055728 (1962-09-01), Kaiser
patent: 3077374 (1963-02-01), Bates
patent: 3135565 (1964-06-01), Bingham
patent: 3161708 (1964-12-01), Scragg
patent: 3545608 (1970-12-01), Berger
patent: 3757211 (1973-09-01), Goto
patent: 4168000 (1979-09-01), MacRitchie
patent: 4497402 (1985-02-01), Karos
patent: 4900618 (1990-02-01), O'Connor
patent: 5807462 (1998-09-01), Proulx
patent: 5814176 (1998-09-01), Proulx

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