Conveyors Expert Witnesses

Conveyors expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on conveyors. The conveyors expert witness listings on this page are typically from fields/areas of expertise such as: Equipment & Machinery, Intellectual Property, and Mechanical Engineering.

David Smith, MS, MBA, PE, CSP Alpine Engineering and Design, Inc.

Meridain, Idaho
Intellectual Property, Mechanical Engineering - Patents, intellectual property, aerial lift, boom lift, scissor lift, manufacturing equipment, agricultural equipment, oil and gas equipment, refuse equipment, garbage trucks, trailers, conveyors, exercise equipment, safety, consumer products, chairs, seating, furniture.
Experienced mechanical engineer (MS, PE) with six issued patents and multiple patents pending. Award winning inventor. Vice President of Alpine Engineering and Design, Inc., a mechanical engineering consulting company with clients around the United States ranging from individual inventors to Fortune 500 companies. Worked on the development of multiple successful products including among other things: aerial lifts, garbage trucks, trailers, exercise equipment and manufacturing equipment. Graduated Cum Laude with a bachelor's degree in mechanical engineering. Completed a master's of science degree in mechanical engineering and an MBA with an emphasis in product development. Licensed professional engineer (PE) and a certified safety professional in comprehensive practice (CSP). Certified trainer for boom lifts, scissor lifts, rough terrain and counterbalanced forklifts. Over 10 years experience in product development, patents, safe equipment design, and design safety reviews. Exper...

William G Switalski, PE Switalski Engineering

Des Plaines, Illinois
Mechanical Engineering, Equipment & Machinery - Cranes & Hoists, Printing & Packaging Equip, Bowling Machinery, Agricultural Equip, OSHA, Machinery Maintenance Practices, Conveyors, Hand & Power Tools, Ladders, Workplace Safety, Slip Trip & Fall, Premises Liability, Safety, Warnings & Label Evaluation, Metalworking Equip, Aerial Work Platforms
I have served on the ANSI A14 Ladder Safety Committee since 1995 and currently Chair the Mobile Ladder Stands and Mobile Ladder Stand Platforms Sub-committee. In addition, I serve on the Executive committee which reviews and votes on all ladder-related standards in the A14 family, the A14 Steering Committee, the Labeling Task Force and the Ladder Accessories Sub-committee. I have an extensive background in the Bowling Industry having served my Mechanical Engineering internship with the Brunswick Corp. Automatic Pinsetter division. I have also had ownership interest in two Chicagoland bowling centers. I have performed mechanical and electrical maintenance on Automatic Pinsetters since 1974 in addition to having provided instruction to several dozen apprentice mechanics in the operation of the Pinsetter and related bowling equipment and continue to do so today. I continue to provide expert witness and consulting services to both major bowling equipment manufacturers including Bru...

Mark R Webster, PE, MSME, MBA Webster Engineering, LLC

Hubertus, Wisconsin
Mechanical Engineering, Equipment & Machinery - Conveyors, Elevators, Material Lifts, Industrial Controls, Dynamic Analysis, Animations, Forensic Engineering, Intellectual Property, Freight Lifts, ASME Safety Standards, Failure Analysis, Hydraulics, Manufacturing, Products Liability, Lifting Systems, Material Handling, Machinery, Patents.
Licensed Professional Engineer with more than 35 years of experience with conveyors, and a wide range of industrial machinery and control systems. conveyor systems, material handling systems, elevators, material lifts, vertical conveyors, shopping cart conveyors (adjacent to escalators), automated car parking systems, custom engineered machinery and systems. Board Certified Forensic Engineer. Chair of ASME B20.1 Safety Standards for Conveyors and Related Equipment, Member of ASME Board on Safety Codes and Standards, member of the National Academy of Forensic Engineers. Engineering specialties include machine design, dynamic system analysis and animation (multi-body physics, motion analysis), hydraulic lifts and systems, heavy mechanical drives for lifting and other material handling applications, finite element analysis. Very active in ASME safety codes and standards.