DANIEL P DIETZLER
Engineering in Glendale Heights, IL
License number
Massachusetts 33271
Issued Date
Jul 24, 1987
Expiration Date
Jun 30, 2014
Type
Civil Engineer
Address
Address
2
Glendale Heights, IL 60137
Glendale Heights, IL
Glendale Heights, IL
Professional information
Internally Reinforced Extruded Plastic Pipe
US Patent:
4650367, Mar 17, 1987
Filed:
Mar 6, 1986
Appl. No.:
6/836806
Inventors:
Daniel P. Dietzler - Glen Ellyn IL
International Classification:
F16L 100
US Classification:
405 43
Abstract:
An internally reinforced extruded plastic pipe which is adapted for use as an underground infiltration, collection, or transport conduit for liquids and gases. The pipe is provided with at least one integral reinforcing stem and the critical mode of failure is buckling rather than deflection. The pipe is not dependent upon surrounding backfill for lateral support as with conventional pipe or conventional reinforced pipe. The same amount of plastic is usable per lineal unit as is used in comparable conventional pipe sizes, however, the cross-section is redistributed, which achieves greater loading capacity.
Handling Method For Delivering Baled Solid Waste To A Balefill
US Patent:
4995780, Feb 26, 1991
Filed:
Sep 15, 1989
Appl. No.:
7/408144
Inventors:
Daniel P. Dietzler - Glen Ellyn IL
International Classification:
B65F 900
US Classification:
414400
Abstract:
A method for loading compacted solid waste refuse in the form of bales indexed two at a time for loading into a plastic-lined dump trailer. The dump trailer being covered and including a rear closure door for transporting the bales in a closed environment to a balefill. The method further includes tilting the dump trailer at a low slip angle to dump the bales a pair at a time smoothly sliding from the plastic-lined trailer to be picked by mechanical device for stacking in the balefill.
Internally Reinforced Extruded Plastic Pipe
US Patent:
4596491, Jun 24, 1986
Filed:
Nov 30, 1983
Appl. No.:
6/556416
Inventors:
Daniel P. Dietzler - Glen Ellyn IL
International Classification:
F16L 100
US Classification:
405154
Abstract:
An internally reinforced extruded plastic pipe which is adapted for use as an underground infiltration, collection, or transport conduit for liquids and gases. The pipe is provided with at least one integral reinforcing stem and the critical mode of failure is buckling rather than deflection. The pipe is not dependent upon surrounding backfill for lateral support as with conventional pipe or conventional reinforced pipe. The same amount of plastic is usable per lineal unit as is used in comparable conventional pipe sizes, however, the cross-section is redistributed, which achieves greater loading capacity.