Spring Arm Stripper Patents (Class 83/134)
  • Patent number: 8176820
    Abstract: An apparatus for cutting and ejecting noodles, includes: the pair of cutting blade rolls at which a plurality of toroidal-groove sections is formed, the cutting blade rolls cutting a noodle band and ejecting a plurality of noodles; and a noodle scraper constituted of a plate body having a bent section extending along a longitudinal direction, the noodle scraper including a plurality of scraping tines formed in a comb form, the scraping tines being provided at one of long sides of the plate body and engaged with each of the toroidal-groove sections, wherein each scraping tine includes a tine-edge section, the plurality of tine-edge sections are engaged with the plurality of toroidal-groove sections at a front position and a rear position in a circumferential direction of the cutting blade rolls, in accordance with the depths of the toroidal-groove sections engaged with the scraping tines.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: May 15, 2012
    Assignee: Nissin Foods Holdings Co., Ltd.
    Inventors: Yuji Ishii, Yasumasa Kawamura, Mitsuru Tanaka
  • Publication number: 20110277607
    Abstract: Counterholder device (10; 10a to 10f) for an apparatus (100) for removing knockout parts (1; 1f) from a workpiece sheet (2) or the like, including a basic body (11) which can be arranged in a cutout (104) of a die (105) of the apparatus (100) and which is connected to a tongue-like portion (12; 12c) which projects into the cutout (104) of the die (105), wherein the shape of the cutout (104) is adapted to the shape of the knockout part (1; 1f) and wherein the tongue-like portion (12; 12c) interacts with a knockout element (103; 103d), which penetrates into the cutout (104) and in so doing is arranged at a distance from the tongue-like portion (12; 12c), and with an edge portion of the knockout part (1; 1f), wherein at least the tongue-like portion (12; 12c) is rigidly formed in such a way that it is arranged in a fixed position when interacting with the knockout part (1; 1f) and the knockout element (103; 103d).
    Type: Application
    Filed: May 9, 2011
    Publication date: November 17, 2011
    Inventor: Franz Vossen
  • Publication number: 20080210068
    Abstract: A modular cassette cutter design with a unique blade retention system for making multiple, simultaneous cuts in elongated strip material. The blades are retained so that they can be individually replaced. The blade hardware is made accessible from one side of the tool for easy replacement. The cassette modules lend themselves for easy accommodation to different types of gasket material and shapes. The cassette module cutters are easily interchangeable to make end cuts or corner cuts, and may be combined in a single press to make different cuts simultaneously. Prefabricated gaskets may be cut using data from linear measurements of cover designs.
    Type: Application
    Filed: January 24, 2008
    Publication date: September 4, 2008
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michael J. Weiss, Sean A. Allen, Vladimir Jambrih
  • Patent number: 6647844
    Abstract: An apparatus for precisely cutting lengths of strip material includes a supply of strip material, a feed mechanism for conveying the strip material from the supply and a reciprocating cutter mounted downstream of the feed mechanism. An adjustable stop is movably mounted adjacent the cutter for engaging an end of the strip material and setting a precise length of the strip material being cut. An adjustment mechanism is coupled to the stop for moving the stop relative to the cutter along a longitudinal axis of the length of the strip material being cut.
    Type: Grant
    Filed: May 22, 1997
    Date of Patent: November 18, 2003
    Assignee: Moore Wallace Incorporated
    Inventor: David J. Nowaczyk
  • Patent number: 6513411
    Abstract: A die block assembly of the present invention includes an upper die (20), an unloading plate (40), a plurality of springs (60), and a plurality of spacer blocks (80). A plurality of receiving holes (30) is defined in the upper die, for receiving the springs. A plurality of rams (34) depends from the upper die, for stamping a workpiece (95). The unloading plate is movably connected under the upper die, and defines a plurality of through holes (42) for accommodating the corresponding rams therein. Each spacer block is a stepped cylinder which includes a base (82) and a protrusion (84) extending upwardly from the base. Each spring abuts the base of the corresponding spacer blocker. A height of each base is slightly greater than a maximize clearance between the upper die and the unloading plate. The spacer blocks prevent spring fragments produced in the stamping process from entering the clearance.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: February 4, 2003
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Yu Liu Shang
  • Patent number: 6035752
    Abstract: A scrap cutting assembly for use in a reciprocating press in which a cutter is carried on a ram which reciprocates with respect to a fixed base to form and cut material passing through the press includes an exit plate mounted on the press base adjacent the material exit point and a shutter spring and backing spring attached to the exit plate. The exit plate has a tapered bottom surface which tapers upwardly toward the ram and the shutter spring and backing spring are attached to and lie along the bottom tapered surface with one end of the shutter spring extending beyond the end of the exit plate and slightly above the top surface thereof so as to support the material as it is fed through the press. The shutter spring is depressed by the cutter as the ram and cutter descend to sever the material.
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: March 14, 2000
    Assignee: Akron Steel Fabricators Co., Inc.
    Inventors: David E. Harhay, Richard A. Mackey
  • Patent number: 5896795
    Abstract: A scrap cutting assembly for use in a reciprocating press in which a cutter is carried on a ram which reciprocates with respect to a fixed base to form and cut material passing through the press includes an exit plate mounted on the press base adjacent the material exit point and a shutter spring and backing spring attached to the exit plate. The exit plate has a tapered bottom surface which tapers upwardly toward the ram and the shutter spring and backing spring are attached to and lie along the bottom tapered surface with one end of the shutter spring extending beyond the end of the exit plate and slightly above the top surface thereof so as to support the material as it is fed through the press. The shutter spring is depressed by the cutter as the ram and cutter descend to sever the material.
    Type: Grant
    Filed: July 5, 1996
    Date of Patent: April 27, 1999
    Assignee: Redicon Corporation
    Inventors: David E. Harhay, Richard A. Mackey