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Charles D Shrontz

from Lisbon, OH
Age ~81

Charles Shrontz Phones & Addresses

  • 37351 Glasgow Rd, Lisbon, OH 44432 (330) 424-5460
  • Kent, OH
  • Holiday, FL

Work

Company: Shrontz consulting Position: Engineer

Industries

Mechanical Or Industrial Engineering

Resumes

Resumes

Charles Shrontz Photo 1

Engineer

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Location:
37351 Glasgow Rd, Lisbon, OH 44432
Industry:
Mechanical Or Industrial Engineering
Work:
Shrontz Consulting
Engineer

Publications

Us Patents

Liquid Full Pressurized Vessel Seal

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US Patent:
51656990, Nov 24, 1992
Filed:
Jul 25, 1991
Appl. No.:
7/735965
Inventors:
Charles D. Shrontz - Lisbon OH
Jerry L. Carnes - Midland PA
Assignee:
Arco Chemical Technology, L.P. - Wilmington DE
International Classification:
F16J 1532
F16J 1540
F16J 1544
US Classification:
277 1
Abstract:
A liquid full pressurized vessel seal is provided to effectively seal around rotating shafts in the walls of vessels that stir, for example, highly viscous materials such as polymers. The seal has a housing with a conventional mechanical seal and a bushing on the outward side thereof, after which is injected a sealing liquid under pressure such as mineral oil. The pressure of the sealing liquid is sufficient to just force open a plurality of lip seals facing the direction of the vessel. The mineral oil, or other fluid compatible with the contents of the vessel, meets the product in a wind back pump section of the seal having a thread that forces the product back into the vessel and thus prevents its leakage.
Charles D Shrontz from Lisbon, OH, age ~81 Get Report