With Work Feed Means Patents (Class 227/37)
  • Patent number: 6688509
    Abstract: A connection filament inserting apparatus of the present invention is for inserting a T-shape portion of a connection filament through an article safety and speedy, and comprises a hollow body formed by plastic working, said hollow body having a conical formed front end and an opening formed at a front end, where a length of the opening is longer than a prior art. It can be prevent that the accidents happen, such as a T-shape portion of a connection filament is pushed in or caught in a cavity of a front end of a conical portion.
    Type: Grant
    Filed: August 14, 2002
    Date of Patent: February 10, 2004
    Assignee: Ryokosha Co., Ltd.
    Inventors: Yosuke Orikasa, Fusaji Mimura, Naokazu Tsuchiya, Kiyoaki Saito
  • Patent number: 5908148
    Abstract: A device for fitting articles including rivets, buttons and the like, to a fabric, comprising a lower tool serving as an abutment for an article, and a ram executing a riveting stroke. A lower end of the ram joins with an upper tool for impinging upon an upper portion of the article and for urging the article against the lower tool upon execution of the riveting stroke. A rotatably driven cam disc urges an upper end of the ram for controlling travel movement of the ram. A clamp is carried by the bottom end of the ram for movement in synchronism with the ram. For finger protection, the device is operative to stop the clamp in a position spaced from the lower tool during a first lowering movement.
    Type: Grant
    Filed: June 2, 1997
    Date of Patent: June 1, 1999
    Assignee: William Prym GmbH & Co. KG
    Inventors: Karl-Josef Kochs, Hans-Dieter Kopatz
  • Patent number: 5588326
    Abstract: The feeding device for feeding parts to be mounted to at least one of an upper tool and a lower tool of a mounting machine has a carriage and at least one feeding push rod connected to the carriage. A push crank is connected to the carriage for moving in a reciprocating movement the at least one feeding push rod in a longitudinal direction of the at least one push rod between an extended and a retracted position.
    Type: Grant
    Filed: March 15, 1995
    Date of Patent: December 31, 1996
    Assignee: Stocko Fasteners GmbH
    Inventors: Hermann Stroter, Frank Obst, Rolf Kamps, Holger Reich, Rainer Siegemund
  • Patent number: 4424929
    Abstract: A clip magazine and feed for orienting a U-shaped clip and a staple fastener at the head of a fastener driving tool triggered after the separation of a single clip from a stacked supply thereof, the clip being automatically positioned for application to a work piece and mounted thereon through engagement of an actuator with the work piece and that retracts the stacked supply of clips from the single clip.
    Type: Grant
    Filed: March 16, 1982
    Date of Patent: January 10, 1984
    Assignee: Power-Wire Fastener Systems, Inc.
    Inventor: Charles W. Weis
  • Patent number: 4199094
    Abstract: A machine for the attachment of rivets, buttons, or the like, particularly to clothing pieces, with an upper tool and a lower tool and with magazine chambers for upper and lower parts, from which chambers the upper and lower parts, respectively, are brought via feed rails into the region of the working position. The magazine chambers are arranged floor-like one above the other. A single slide is coordinated to both chambers, the slide being moved up and down in front of the rear wall of the chambers. On its front wide face the slide is equipped with stroke and sorting ledges which are inclined downwardly in the direction of one of the side walls. In the upper position the ledges lie flush in alignment with the discharge openings of the magazine chambers - side walls.
    Type: Grant
    Filed: July 21, 1978
    Date of Patent: April 22, 1980
    Assignee: Schaeffer-Homberg GmbH
    Inventors: Herbert Birkhofer, Metin Ersoy
  • Patent number: 3934329
    Abstract: A fastener for cloth and similar materials is secured thereto by means of apparatus which includes an elongated member which is tempered in the form of a coil. Absent restraint the coil will move in a direction which is tangential to the envelope of the coil and carry therewith portions of the fastener and in cooperation with a base and a punch the members of the fastener are assembled.
    Type: Grant
    Filed: October 10, 1974
    Date of Patent: January 27, 1976
    Assignee: Lawrence Peska Associates, Inc.
    Inventor: Jeff Satkin