Raymund Singleton

US Patent:

46800999, Jul 14, 1987

Filed:

Apr 7, 1986

Appl. No.:

6/848942

Inventors:

Raymund Singleton - Avon Lake OH

International Classification:

C25D 1720

US Classification:

204213

Abstract:

An electroplating apparatus includes a perforate work barrel adapted to be placed in a tank containing a plating electrolyte requiring high current levels to effectuate plating. At least four danglers of high-current capacity, insulated copper wire have one end thereof extending through a side wall of the work barrel, at an axis about which the barrel may rotate. The danglers are uniformly placed along the interior of the work barrel and at a uniform distance from a longitudinal wall interconnecting the side walls. An electric motor slowly rotates the barrel with metallic objects to be electroplated placed therein. The objects are thereby placed in uniform electrical connection to an exposed end of the danglers.

US Patent:

47524464, Jun 21, 1988

Filed:

Jul 5, 1985

Appl. No.:

6/752450

Inventors:

Raymund Singleton - Avon Lake OH
Norman B. Tipton - Avon Lake OH

International Classification:

G01N 1700

US Classification:

422 53

Abstract:

A diffusing apparatus is adapted for vertically adjustable relation with a fog tower. A separate second corrosive fluid is emitted from plural outlets spaced approximately 45. degree. apart along the exterior of the diffusing apparatus. The outlets direct the second corrosive fluid in a generally planar direction substantially perpendicular to the longitudinal axis of the fog tower for optimum uniform dispersion either alone or intermixing with a first corrosive fluid emitted from the fog tower.

US Patent:

42883113, Sep 8, 1981

Filed:

Jan 18, 1980

Appl. No.:

6/113220

Inventors:

Albert Singleton - Middleburg Heights OH
Raymund Singleton - North Ridgeville OH

International Classification:

C25D 1700
C25D 1720
H01R 424

US Classification:

204279

Abstract:

A contactor and a dangler assembly for particular use in a plating barrel for electro-chemical plating operations. The dangler assembly is comprised of a sheathed electrical conductor having a connector disposed at one end and the contactor disposed at the other end. The contactor is comprised of a generally cylindrical housing and an elongated lag screw. An internal passageway defined by three coaxial bore sections extends between opposed casing outer and inner ends and is dimensioned to closely receive a portion of the length of the sheathed electrical conductor from the cable other end. The side wall of the second or central one of the bore sections is advantageously threaded substantially over the length thereof to enhance conductor retention thereby. Upon insertion of the lag screw into the passageway from the casing inner end, the lag screw shank axially penetrates the electrical conductor to cause radial expansion thereof into close retained engagement by the passageway side wall. The threads of the lag screw and passageway second bore section are of the opposite hand and the pitch of the lag screw threads is greater than the pitch of the second bore section threads.

US Patent:

46894721, Aug 25, 1987

Filed:

Jul 5, 1985

Appl. No.:

6/752448

Inventors:

Raymund Singleton - Avon Lake OH
Lawrence J. Carmon - Rocky River OH

International Classification:

H05B 102
G01N 1700

US Classification:

219331

Abstract:

A control device for a corrosion testing apparatus includes an airtight air saturation tower which is adapted to contain a liquid. A heater is provided in the tower to heat the liquid. A sensor is provided adjacent a wall of the tower, to sense an abnormal condition in the tower. The sensor can be adapted to measure the presence of liquid in the tower adjacent the sensor or the temperature of a wall of the tower. A control device is provided for shutting off the heater when the sensor detects an abnormal condition in the tower.

US Patent:

57330409, Mar 31, 1998

Filed:

Jun 27, 1996

Appl. No.:

8/670165

Inventors:

Boris Zuk - Parma OH
Raymund Singleton - Avon Lake OH

Assignee:

Singleton Corporation - Cleveland OH

International Classification:

B01F 1502
B01F 902

US Classification:

366347

Abstract:

A rotatable barrel assembly, generally referred to as a metal finishing barrel, includes a latch assembly that selectively secures or latches the door during a portion of the barrel rotation. In a preferred arrangement, a latch member of the assembly is weighted so that a latch finger prevents movement of the door from its open position. As rotation of the barrel continues, the weighted latch member then pivots to a second position where the door is free to open and allow unloading of the contents of the barrel.