John J. Wilhelm

Person

New Kensington, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for servicing a reactor such as tensioning reactor vessel...
- Patent number 5,730,421
- Issue date Mar 24, 1998
- Westinghouse Electric Corporation
- John J. Wilhelm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for loosening a stuck reactor vessel stud
- Patent number 5,703,916
- Issue date Dec 30, 1997
- Westinghouse Electric Corporation
- John J. Wilhelm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wheel assembly capable of maintaining engagement with a rail having...
- Patent number 5,664,502
- Issue date Sep 9, 1997
- Westinghouse Electric Corporation
- John J. Wilhelm
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Device for securing a reactor vessel washer to a reactor vessel stud
- Patent number 5,323,431
- Issue date Jun 21, 1994
- Westinghouse Electric Corp.
- John J. Wilhelm
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Improved probe for inspecting tubes having mechanism for maintainin...
- Patent number 5,204,622
- Issue date Apr 20, 1993
- Westinghouse Electric Corp.
- Samuel C. McCaslin
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for plugging a tube
- Patent number 4,831,703
- Issue date May 23, 1989
- Westinghouse Electric Corp.
- John J. Wilhelm
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Axial alignment aid for remote control operations and related method
- Patent number 4,815,845
- Issue date Mar 28, 1989
- Westinghouse Electric Corp.
- Michael E. Colbaugh
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Plugging apparatus and method using a hydraulically assisted plug e...
- Patent number 4,787,420
- Issue date Nov 29, 1988
- Westinghouse Electric Corp.
- John J. Wilhelm
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Dual seal nozzle dam and alignment means therefor
- Patent number 4,671,326
- Issue date Jun 9, 1987
- Westinghouse Electric Corp.
- John J. Wilhelm
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Non-bolted ringless nozzle dam
- Patent number 4,637,588
- Issue date Jan 20, 1987
- Westinghouse Electric Corp.
- John J. Wilhelm
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sleeving method
- Patent number 4,581,801
- Issue date Apr 15, 1986
- Westinghouse Electric Corp.
- Richard M. Kobuck
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Fuel assembly skeleton compaction
- Patent number 4,537,711
- Issue date Aug 27, 1985
- Westinghouse Electric Corp.
- John J. Wilhelm
- B30 - PRESSES
Information Patent Grant
Expandable camlock
- Patent number 4,427,317
- Issue date Jan 24, 1984
- Westinghouse Electric Corp.
- John J. Wilhelm
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tube plug
- Patent number 4,390,042
- Issue date Jun 28, 1983
- Westinghouse Electric Corp.
- Harvey D. Kucherer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plug installation apparatus
- Patent number 4,369,662
- Issue date Jan 25, 1983
- Westinghouse Electric Corp.
- Stuart L. Rieben
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Remote docking apparatus
- Patent number 4,303,368
- Issue date Dec 1, 1981
- Westinghouse Electric Corp.
- Thomas H. Dent
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

John J. Wilhelm

Person

Patents Grantslast 30 patents

Apparatus for servicing a reactor such as tensioning reactor vessel...

Apparatus and method for loosening a stuck reactor vessel stud

Wheel assembly capable of maintaining engagement with a rail having...

Device for securing a reactor vessel washer to a reactor vessel stud

Improved probe for inspecting tubes having mechanism for maintainin...

Apparatus and method for plugging a tube

Axial alignment aid for remote control operations and related method

Plugging apparatus and method using a hydraulically assisted plug e...

Dual seal nozzle dam and alignment means therefor

Non-bolted ringless nozzle dam

Sleeving method

Fuel assembly skeleton compaction

Expandable camlock

Tube plug

Plug installation apparatus

Remote docking apparatus