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Duane R Bookshar

from Cleveland, OH
Age ~78
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Related to:
Maria I Martinez, 45Rolando Jose MartinezAngelica E Martinez, 52Jesse J BooksharDaniel G Bookshar, 80Regis A Bookshar, 75Barbara A Bookshar, 76Henry TimmJodie A Bookshar, 48Jeffrey D Kapostasy, 52Jesse J Bookshar, 49
Connected to:
Ivy R Booksin, 70Irving W Bookspan, 75Neal H Bookspan, 58Jennifer M Bookstaver, 60Lisa J Bookstaver, 57Sean C Bookstaver, 57Shan A Bookstaff, 54Bryan D Bookstein, 43Sarah Bookstein, 63Alison M Bookstone, 69

Duane Bookshar Phones & Addresses

  • 1036 Ford Rd, Cleveland, OH 44143 (440) 449-0591 (440) 449-4914
  • Cleveland Heights, OH
  • 1036 Ford Rd, Cleveland, OH 44143 (216) 224-9041

Work

Company: Stanley tools Position: Chief engineer

Education

Degree: High school graduate or higher

Industries

Consumer Goods

Resumes

Resumes

Duane Bookshar Photo 1

Chief Engineer

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Location:
Cleveland, OH
Industry:
Consumer Goods
Work:
Stanley Tools
Chief Engineer

Business Records

Name / Title
Company / Classification
Phones & Addresses
Duane Bookshar
Manager
Stanley Hardware
Whol Hardware
5335 Avion Park Dr, Cleveland, OH 44143

Publications

Us Patents

Pneumatic Tool And System For Applying Torque To Fasteners

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US Patent:
6460629, Oct 8, 2002
Filed:
Nov 14, 2001
Appl. No.:
09/987481
Inventors:
Duane R. Bookshar - Highland Heights OH
James F Steverding - Mentor OH
Michael Juliano - Mayfield Hts OH
Assignee:
The Stanley Works - New Britain CT
International Classification:
B23Q 500
US Classification:
173176, 173 2, 173181
Abstract:
The present application relates to a pneumatic tool for applying torque to fasteners and a system incorporating such a tool.

Torque-Applying Tool And Control Therefor

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US Patent:
6516896, Feb 11, 2003
Filed:
Jul 30, 2001
Appl. No.:
09/917151
Inventors:
Duane R. Bookshar - Highland Heights OH
John A. Borries - Chardon OH
Daniel Bogert - Wickliffe OH
Assignee:
The Stanley Works - New Britain CT
International Classification:
E21B 700
US Classification:
173 1, 173 935, 173217, 173 2, 173176
Abstract:
A method of controlling electric- and fluid-powered torque-applying tools to avoid torque overshoot and unwanted joint stresses. During a fastening operation, a controller monitors the peak torque applied to a joint at specified intervals in time and adjusts the speed of the tool appropriately to reach a programmed torque value without overshooting. The method may be applied to arbitrary types of joints and allows the tool to adapt to the characteristics of a joint while a fastening operation is underway, without a separate âlearningâ or âadaptationâ phase.

Power Tool With Improved Start Actuator

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US Patent:
7836968, Nov 23, 2010
Filed:
Dec 19, 2006
Appl. No.:
11/612714
Inventors:
James F Steverding - Mentor OH, US
Glen A. Pankey - Waterford MI, US
Duane R Bookshar - Highland Heights OH, US
Assignee:
The Stanley Works - New Britain CT
International Classification:
B25B 21/00
US Classification:
173 1, 173 2
Abstract:
A power tool system includes a two-handed power tool having first and second start actuators, one for each hand of an operator. A controller prevents the power tool from initiating an operating cycle unless both actuators are turned ON to reduce the possibility of the operator's hands being disposed in a hazardous position during operation of the power tool. To discourage manual override of the dual-start-switch system, the controller prevents the power tool from initiating an additional operating cycle until both actuators have been switched OFF and then ON again. The second actuator includes a tubular sleeve that extends over part of the power tool to allow the sleeve to slide axially relative to the power tool between ON and OFF positions. Axial movement of the sleeve from its OFF position to its ON position turns ON the second start actuator.

Power Tool With Improved Start Actuator

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US Patent:
8230942, Jul 31, 2012
Filed:
Nov 2, 2010
Appl. No.:
12/938083
Inventors:
James F. Steverding - Mentor OH, US
Glen A. Pankey - Waterford MI, US
Duane R. Bookshar - Highland Heights OH, US
Assignee:
Stanley Black & Decker, Inc. - New Britain CT
International Classification:
E21B 44/02
US Classification:
173 2, 173 1
Abstract:
A power tool system includes a two-handed power tool having first and second start actuators, one for each hand of an operator. A controller prevents the power tool from initiating an operating cycle unless both actuators are turned ON to reduce the possibility of the operator's hands being disposed in a hazardous position during operation of the power tool. To discourage manual override of the dual-start-switch system, the controller prevents the power tool from initiating an additional operating cycle until both actuators have been switched OFF and then ON again. The second actuator includes a tubular sleeve that extends over part of the power tool to allow the sleeve to slide axially relative to the power tool between ON and OFF positions. Axial movement of the sleeve from its OFF position to its ON position turns ON the second start actuator.

Battery Management System For A Cordless Tool

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US Patent:
8310177, Nov 13, 2012
Filed:
Apr 14, 2009
Appl. No.:
12/423545
Inventors:
William L. Naumann - Chardon OH, US
Duane R. Bookshar - Highland Heights OH, US
Leonard V. Demchak - Streetsboro OH, US
Assignee:
Stanley Black & Decker, Inc. - New Britain CT
International Classification:
H02P 27/00
US Classification:
318139, 318105, 318111, 318112, 318479, 318504
Abstract:
A hand-held, battery powered tool (e. g. , nutrunner, drill) includes an output head operatively connected to a motor, a plurality of battery cells, an ON/OFF start switch, a resistance sensor that measures a resistance of the output head to movement, and a controller. When the start switch is ON and the resistance sensed by the resistance sensor does not exceed a predetermined shift resistance, the controller automatically connects the plurality of battery cells to each other and the motor in series. When the start switch is ON and the resistance sensed by the resistance sensor exceeds the predetermined shift resistance, the controller automatically connects the plurality of battery cells to each other in parallel and to the motor.

Clutch Torque Control

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US Patent:
55056768, Apr 9, 1996
Filed:
Jan 25, 1994
Appl. No.:
8/186287
Inventors:
Duane R. Bookshar - Highland Heights OH
Assignee:
The Stanley Works - New Britain CT
International Classification:
B60K 4102
US Classification:
477178
Abstract:
A clutch torque control features a plurality of clutch balls disposed between complementary races of input and output cams which are relatively axially displaceable upon the input cam rolling the clutch balls between matching cam peaks responsive to a drive output reaching a predetermined output torque.
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Duane R Bookshar from Cleveland, OH, age ~78 Get Report