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Jon Zboralski Phones & Addresses

  • 3840 M And M Ln, Manitowoc, WI 54220 (920) 758-2801

Work

Position: Clerical/White Collar

Education

Degree: High school graduate or higher

Publications

Us Patents

Fume Hood With Air Chamber

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US Patent:
6506109, Jan 14, 2003
Filed:
Aug 3, 2001
Appl. No.:
09/922037
Inventors:
John M. Bastian - Manitowoc WI
Jon Zboralski - Manitowoc WI
Thomas A. Grall - Whitelaw WI
Assignee:
Fisher Hamilton, Inc. - Two Rivers WI
International Classification:
B08B 1512
US Classification:
454 56, 454 57
Abstract:
A fume hood includes a top, bottom sidewalls, front panel and a back panel that define an enclosed workspace. The fume hood also includes a movable sash for opening and closing an access opening. The fume hood also includes an air chamber having an inlet in the front panel. The air chamber includes a baffle system that evenly distributes the inlet air as the air travels through the air chamber. An unimpeded flow of air is discharged downward and away from the breathing zone of the technician and proximate to the sash to reduce the forward momentum of air trying to escape the fume hood. The fume hood provides a safe environment for the technician to work by enabling the fumes to stay contained in the fume hood under all working conditions. The air passes through the air chamber when the movable sash is positioned at a minimum height above the bottom of the fume hood. As a result, the amount of condition air that is exhausted from the room through the fume hood is reduced, thereby lowering the operating cost and increasing the efficiency of the fume hood.

Fume Hood With Damper Controlled Baffles And Method

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US Patent:
44347111, Mar 6, 1984
Filed:
Dec 24, 1980
Appl. No.:
6/219676
Inventors:
Jon A. Zboralski - Manitowoc WI
Harry N. Grow - Two Rivers WI
Assignee:
Hamilton Industries, Inc. - Two Rivers WI
International Classification:
F23J 1100
US Classification:
98116LH
Abstract:
A fume hood having top and rear baffle systems fixedly secured within a housing of the fume hood to provide a passage for lighter than air fumes along the top baffle and a passage for heavier than air fumes along the rear baffle. A movable damper selectively connects these passages with an exhaust of the fume hood, and this movable damper is remotely controlled from outside the fume hood adjacent the work area of the fume hood. An operator can control fume flow within the hood while the work area is closed by a sash.

Fume Hood With Dual Room Air Inlet Systems

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US Patent:
43997406, Aug 23, 1983
Filed:
Dec 14, 1979
Appl. No.:
6/103663
Inventors:
Jon A. Zboralski - Manitowoc WI
Assignee:
Hamilton Industries, Inc. - Two Rivers WI
International Classification:
F23J 1100
US Classification:
98115LH
Abstract:
A laboratory fume hood with a horizontally slidable sash that is operatively coupled to and actuates a laterally movable damper in a manner inverse to sash movement. As the sash opens, the damper closes. Conversely, as the sash closes, the damper opens.

Fume Hood With Sash Lock

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US Patent:
43855512, May 31, 1983
Filed:
Sep 22, 1980
Appl. No.:
6/189464
Inventors:
Jon A. Zboralski - Manitowoc WI
Assignee:
Hamilton Industries, Inc. - Two Rivers WI
International Classification:
F23J 1100
US Classification:
98115LH
Abstract:
A laboratory fume hood with at least two vertically movable sashes that are operatively coupled together by a sash lock that prevents both of the sashes from being opened at the same time. Opening of one sash automatically flips a pivoted lock into locking engagement with the other sash. Thus, one of the sashes must be closed before the other can be opened. This prevents the excessive waste of heated or cooled room air being sucked out through the fume hood.

Baffle System For Fume Hood

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US Patent:
41777174, Dec 11, 1979
Filed:
Jul 27, 1978
Appl. No.:
5/928462
Inventors:
Harry N. Grow - Two Rivers WI
Jon A. Zboralski - Manitowoc WI
Assignee:
American Hospital Supply Corporation - Evanston IL
International Classification:
F23J 1100
US Classification:
98115LH
Abstract:
A laboratory fume hood that has a lower baffle, intermediate baffle, and upper baffle spaced from each other and from a floor of the fume hood for directing fumes upwardly to an exhaust opening. The baffle system provides an inverted funnel configuration with the hood wall for improved gas sweeping action adjacent the hood floor.

Method Of Controlling Room Air Flow Into A Fume Hood

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US Patent:
43997414, Aug 23, 1983
Filed:
Dec 14, 1979
Appl. No.:
6/103664
Inventors:
Jon A. Zboralski - Manitowoc WI
Assignee:
Hamilton Industries, Inc. - Two Rivers WI
International Classification:
F23J 1100
US Classification:
98115LH
Abstract:
A method of controlling room air flow into a horizontal sash type laboratory fume hood. The method includes laterally moving a damper across a room air vent by means of horizontal motion of the sash so that the vent opens and closes in an inverse manner to the sash.

Fume Hood

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US Patent:
41777182, Dec 11, 1979
Filed:
Jul 27, 1978
Appl. No.:
5/928463
Inventors:
Harry N. Grow - Two Rivers WI
Jon A. Zboralski - Manitowoc WI
Assignee:
American Hospital Supply Corporation - Evanston IL
International Classification:
F23J 1100
US Classification:
98115LH
Abstract:
A fume hood with an air actuated valve system for directing a mixture of room and external air in front of a horizontal sash when such sash is open, and behind this sash when it is closed.

Fume Hood Incorporating High Efficiency Auxiliary Air Plenum

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US Patent:
44360223, Mar 13, 1984
Filed:
Aug 28, 1981
Appl. No.:
6/297387
Inventors:
Jon A. Zboralski - Manitowoc WI
Harry N. Grow - Two Rivers WI
Stephen E. Holschbach - Manitowoc WI
Assignee:
Hamilton Industries, Inc. - Two Rivers WI
International Classification:
F23J 1100
US Classification:
98115LH
Abstract:
An auxiliary air fume hood provided with an improved airflow system for controlling the passage of air through an auxiliary air housing and orienting the flow of air in front of the face of the hood. The hood is designed to capture the auxiliary air through the face of the hood when the temperature of said air is as much as 20. degree. F. higher than the room air temperature.
Jon A Zboralski from Manitowoc, WI Get Report