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Brad Siemen Phones & Addresses

  • 3395 West Dr, North Street, MI 48049 (810) 650-7334
  • Clyde, MI
  • Chicago, IL
  • Port Huron, MI
  • Prospect Heights, IL
  • Algonac, MI

Business Records

Name / Title
Company / Classification
Phones & Addresses
Brad L. Siemen
North Street Engineering LLC
Engineering Services
3395 W Dr, Ruby, MI 48049
PO Box 99, Ruby, MI 48049

Publications

Us Patents

Work Holding Fixture

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US Patent:
20010048188, Dec 6, 2001
Filed:
Apr 4, 2001
Appl. No.:
09/825900
Inventors:
Daniel DuVernay - Cottrellville MI, US
Brad Siemen - Port Huron MI, US
International Classification:
B25B001/00
US Classification:
269/017000
Abstract:
A work holding fixture includes a support frame having a first and a second side member. The first and second side members are connected by a connecting member. Fixed to the first side member is a fixture brake, with a shaft rotatably mounted relative to the first side member. A brake barrel assembly is mounted to one of the first and second side members. The brake barrel assembly has a barrel portion fixed to one of the first and second side members, and has a backing plate rotatably mounted to the one of the first and second members, and is in axial alignment with the fixture brake shaft. The backing plate has a feature which slidably receives a first bracket. The first bracket is configured for attachment to a work piece received by the backing plate. A tail stock assembly, with a drum portion and a bracket guide, is rigidly mounted to the other of the first and second side members. The tail stock assembly slidably receives a second bracket. The second bracket is configured for attachment to a work piece received by the tailstock assembly.
Brad L Siemen from Clyde, MI, age ~68 Get Report