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Donald W Tschida

from Two Harbors, MN
Age ~79
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Also known as:
Donald T Tschida, Don W Tschida
Phone and address:
2406 Valhala Rd, Two Harbors, MN 55616
(260) 418-4158
Related to:
Annelle K Tschida, 51Adam D Tschida, 54Ellen B Tschida, 59Walter Tschida, 71Karen TschidaKaren E Tschida, 80
Connected to:
Bradley Tschida, 70Brian J Tschida, 55Charlynn L Tschida, 78Colin E Tschida, 41Cory Tschida, 34James C Tschida, 60John T Tschida, 58Karen E Tschida, 79Vernon G Tschida, 90Daniel J Tschiderer, 67

Donald Tschida Phones & Addresses

  • 2406 Valhala Rd, Two Harbors, MN 55616 (260) 418-4158
  • 408 Estero Rd, Fort Wayne, IN 46845 (260) 637-0390
  • 2410 County Road D W, Saint Paul, MN 55112 (651) 636-0407 (763) 458-7011
  • 24102 County Road D, Saint Paul, MN 55110
  • New Brighton, MN
  • West Liberty, WV

Professional Records

License Records

Donald L Tschida

License #:
MBR0304 - Expired
Category:
Barber Examiners
Issued Date:
Aug 13, 1973
Expiration Date:
Dec 31, 2016
Type:
Registered Barber

Business Records

Name / Title
Company / Classification
Phones & Addresses
Donald Tschida
Owner
Just Your Style
Barber Shop · Hair Salon
3092 Lexington Ave N, Saint Paul, MN 55113
(651) 482-1768

Publications

Us Patents

Hydraulic Valve With Spool Position Sensing Assembly

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US Patent:
7886767, Feb 15, 2011
Filed:
Apr 11, 2007
Appl. No.:
11/786229
Inventors:
Donald Walter Tschida - Fort Wayne IN, US
Brian Bernard Slattery - Hicksville OH, US
Assignee:
Parker-Hannifin Corporation - Cleveland OH
International Classification:
F16K 37/00
US Classification:
137554, 13762525
Abstract:
A hydraulic valve includes a valve body, a valve spool that is movable relative to the valve body for controlling fluid flow through the valve body, and a spool return assembly for biasing the valve spool into a centered position relative to the valve body. The hydraulic valve further includes a position sensor assembly having a sensor portion affixed relative to the valve body and a movable portion that is movable relative to the sensor portion in response to movement of the valve spool. The sensor portion is responsive to a position of the movable portion for outputting a signal indicative of the position of the valve spool relative to the valve body. The movable portion of the position sensor assembly is biased into engagement with the spool return assembly.

Hydraulic Load Sensing System With Poppet Valve Having An Orifice Therein

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US Patent:
54542235, Oct 3, 1995
Filed:
May 28, 1993
Appl. No.:
8/068675
Inventors:
Donald W. Tschida - Roseville MN
Alvin S. Rost - Fridley MN
Assignee:
Dana Corporation - Toledo OH
International Classification:
F16D 3102
F16K 1704
US Classification:
60450
Abstract:
An improvement in and method of operating a load sensing system in which a variable displacement, pressure compensated pump delivering hydraulic fluid to a fluid operating device through a directional control valve is controlled by a load-sensing system pressure limiter which is set so that the system operates at the maximum continuous system operating pressure. By also setting pump destroke pressure slightly higher than the necessary operating pressure for the load, optimum performance of the pump is realized. The load-sensing system pressure limiter is configured as a poppet which is placed inside of the body of the directional control valve and is biased by an adjustable spring force to the closed position. Preferably, the poppet connects the load sensing core of the directional control valve to an exhaust passage therein so as to require minimal modification of the directional control valve. In a preferred embodiment, the poppet has a bleed-down orifice extending therethrough to unload the load pressure signal when work has been completed or diminished.
Control profile
Donald W Tschida from Two Harbors, MN, age ~79 Get Report