Raymon H Dammar

US Patent:

42628520, Apr 21, 1981

Filed:

Jan 18, 1979

Appl. No.:

6/004296

Inventors:

Raymon H. Dammar - Minneapolis MN

Assignee:

Possis Corporation - Minneapolis MN

International Classification:

H02K 1504
H01F 4104
B65H 8100

US Classification:

242 703

Abstract:

A machine and method for winding coils of wire on a slotted core of an armature core assembly. The machine has a holder for releasably supporting the armature core assembly in an upright position. Rotatable annular members located adjacent opposite sides of the core have holes for accommodating wires that are wound on the core. Chucks mounted on the annular members guide the wires moving from the annular members into two pairs of slots in the core. A motor connected to the annular members with a common drive structure rotates the annular members in opposite directions to wind two coils of wire on the core. A core indexing motor drivably connected to the holder operates to sequentially index the core during the winding operation.

US Patent:

42628539, Apr 21, 1981

Filed:

Aug 31, 1978

Appl. No.:

5/938504

Inventors:

Raymon H. Dammar - Minneapolis MN

Assignee:

Possis Corporation - Minneapolis MN

International Classification:

H02K 1504
H01F 4104
B65H 8100

US Classification:

242 705B

Abstract:

A machine and method for winding coils of wire on a slotted core of an armature assembly. The machine has a holder for releasably supporting the armature core assembly in an upright position. Rotatable annular members located adjacent opposite sides of the core have holes for accommodating wires that are wound on the core. Chucks mounted on the annular members guide the wires moving from the annular members into two pairs of slots in the core. A motor connected to the annular members with a common drive structure rotates the annular members in opposite directions to wind two coils of wire on the core. A core indexing motor drivably connected to the holder operates to sequentially index the core during the winding operation.

US Patent:

41748158, Nov 20, 1979

Filed:

May 9, 1977

Appl. No.:

5/795374

Inventors:

Raymon H. Dammar - Minneapolis MN

Assignee:

Possis Corporation - Minneapolis MN

International Classification:

H02K 1504

US Classification:

242 705B

Abstract:

A machine and method for winding coils of wire on a slotted core of an armature core assembly. The machine has a holder for releasably supporting the armature core assembly in an upright position. Rotatable annular members located adjacent opposite sides of the core have holes for accommodating wires that are wound on the core. Chucks mounted on the annular members guide the wires moving from the annular members into two pairs of slots in the core. A motor connected to the annular members with a common drive structure rotates the annular members in opposite directions to wind two coils of wire on the core. A core indexing motor drivably connected to the holder operates to sequentially index the core during the winding operation.