Carl J Sinfield

from Westerville, OH

Also known as:
  • Carl Sinfield
  • Carl James Sinfield
Phone and address:
5820 Medallion Dr W, Westerville, OH 43082
3308544864

Carl Sinfield Phones & Addresses

  • 5820 Medallion Dr W, Westerville, OH 43082 • 3308544864
  • 2200 Massillon Rd, Akron, OH 44312 • 3307149105
  • 8311 Country St, Massillon, OH 44646
  • North Canton, OH

Us Patents

  • Ventless Tire Mold

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  • US Patent:
    20050084554, Apr 21, 2005
  • Filed:
    Oct 15, 2004
  • Appl. No.:
    10/966518
  • Inventors:
    Carl Sinfield - Massillon OH, US
  • International Classification:
    B29D029/00
    B29C035/00
  • US Classification:
    425046000
  • Abstract:
    A tire molding apparatus and technique is provided for the ventless molding of tires. According to the invention, a series of pitches is formed in an appropriate REN board, plaster, or like material with the implementation of a CNC machine. An aluminum pour casting is made from the model in which the various pitches are separated by voids which allow for the entry of a cutting tool such that each individual pitch or tire tread segment can be cut from the aluminum casting. Sipe locations are then cut into the model. Master rubbers or foundry tooling is then created and the castings poured. The individual pitches are then matingly interengaged in a puzzle-like fashion along the interior of a tire mold to define the tread portion of the mold. Venting of the mold is achieved at the pitch line formed at the intersection of each of the pitches.
  • Method For Making A Ventless Tire Mold

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  • US Patent:
    6826819, Dec 7, 2004
  • Filed:
    Nov 1, 2000
  • Appl. No.:
    09/703243
  • Inventors:
    Carl J. Sinfield - Massillon OH
  • Assignee:
    Quality Mold, Inc. - Akron OH
  • International Classification:
    B29C 3500
  • US Classification:
    29463, 295275, 425 46, 425 281
  • Abstract:
    A tire molding apparatus and technique is provided for the ventless molding of tires. According to the invention, a series of pitches is formed in an appropriate REN board, plaster, or like material with the implementation of a CNC machine. An aluminum pour casting is made from the model in which the various pitches are separated by voids which allow for the entry of a cutting tool such that each individual pitch or tire tread segment can be cut from the aluminum casting. Sipe locations are then cut into the model. Master rubbers or foundry tooling is then created and the castings poured. The individual pitches are then matingly interengaged in a puzzle-like fashion along the interior of a tire mold to define the tread portion of the mold. Venting of the mold is achieved at the pitch line formed at the intersection of each of the pitches.
Name / Title
Company / Classification
Phones & Addresses
Carl J Sinfield
QM TOOL & DIE INC
Carl Sinfield
President
Quality Molded
Secondary Nonferrous Metal Producer · Mfg Dies/Tools/Jigs/Fixtures · Special Tool, Die, Jig, & Fixture Mfg · Molds (Manufacturers)
2200 Massillon Rd, Akron, OH 44312
3306456653, 3306454827, 3306454828
Carl Sinfield
Director, Secretary, Treasurer
TYLER MOLD & MACHINE CO
Tire Retreading/Repair Mfg Dies/Tools/Jigs/Fixtures
2200 Massillon Rd, Akron, OH 44312
Carl J. Sinfield
QM EXPORTS INC

Facebook

Carl Sinfield Photo 1

Carl Sinfield

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Friends:
Caroline Degutis, Chris Bygrave, Craig Pirotta, Shaun Burden, Jade Thomas-lowe
Carl Sinfield Photo 2

Carl Sinfield

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Youtube

ELP - Fanfare for the Common Man - Carl Palme...

unitedarchitects... Emerson,Lake & Palmer, also known as ELP, are an ...

  • Category:
    Music
  • Uploaded:
    08 Oct, 2010
  • Duration:
    7m 42s

Leeds Rhinos And Wigan Warriors Fight Amongst...

A Huge tackle from Carl Ablett sent Chaos at Headingley Carnegie from ...

  • Category:
    Sports
  • Uploaded:
    30 Jul, 2010
  • Duration:
    53s

Asia - Carl Palmer (drum solo 3).

unitedarchitects... Emerson,Lake & Palmer, also known as ELP, are an ...

  • Category:
    Music
  • Uploaded:
    07 Oct, 2010
  • Duration:
    7m 46s

Anthem

Anthem Adapted and performed by Jeffrey Alphonsus Mooney Written by Le...

  • Category:
    Film & Animation
  • Uploaded:
    15 Apr, 2010
  • Duration:
    4m 9s

Leeds Rhinos 46 vs Hull 16 1/2

Super League: 26/5/2009

  • Category:
    Sports
  • Uploaded:
    27 May, 2009
  • Duration:
    9m 6s

Emerson, Lake & Palmer - Pictures at an Exhib...

unitedarchitects... Emerson, Lake & Palmer, also known as ELP, are an...

  • Category:
    Music
  • Uploaded:
    08 Oct, 2010
  • Duration:
    10m 40s

Emerson, Lake & Palmer - From the Beginning.

unitedarchitects... Emerson, Lake & Palmer, also known as ELP, are an...

  • Category:
    Music
  • Uploaded:
    08 Oct, 2010
  • Duration:
    4m 30s

Karl Phillips- The Situation (Quartus Saul Re...

Whats that? Yes an official Quartus Saul remix of Karl Phillips.They h...

  • Category:
    Music
  • Uploaded:
    14 Sep, 2010
  • Duration:
    2m 26s

Classmates

Carl Sinfield Photo 3

Carl Sinfield

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Schools:
Hopedale High School Hopedale OH 1953-1965
Community:
Vickie Patton
Carl Sinfield Photo 4

Hopedale High School, Hop...

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Graduates:
Dorothy Stevens (1958-1962),
Janice Raber (1957-1961),
Carl Sinfield (1953-1965),
Robert Elliott (1965-1969)

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