Claims
- 1. A metallic fixture for defining the window of a magnetic core constructed of amorphous metal, while accurately dimensioning and supporting said magnetic core, comprising:
- first and second elongated sheet metal members each having first and second ends, and a longitudinal axis which extends between said ends,
- an elongated tongue at each of the first and second ends of said first member,
- an offset joggle in each of said tongues having a predetermined dimension,
- a transversely extending elongated slot disposed adjacent to each of the first and second ends of said second member with said elongated slot being dimensioned to receive said elongated tongue,
- bends in said second member disposed transverse to the longitudinal axis thereof and located such that each of said elongated slots is located on the radius of a bend,
- and a pair of spaced right angle bends in each of said first and second members arranged to define substantially U-shaped configurations for each of said first and second members,
- said first and second members being assembleable such that the offset joggle of the tongues of said first member enter the slots and rigidly supportingly engage the inner wall of said second member, with the predetermined dimension of the joggle controlling the positions of the tongues of said first member on the radii of the transverse bends which extend through the transverse slots of said second member, as well as controlling the dimension between the first and second ends of said second member by preventing said first and second ends from moving toward one another.
- 2. The fixture of claim 1 including tooling openings disposed in each of the first and second sheet metal members.
- 3. The fixture of claim 1 wherein the first and second sheet metal members when assembled, define a rectangular configuration having upper and lower yoke portions and first and second leg portions, with the first sheet metal member defining the upper yoke portion, and the second sheet metal member defining the lower yoke portion and substantially all of said first and second leg portions.
Parent Case Info
This is a division of application Ser. No. 06/896,782, now Pat. No. 4,723,349, filed Aug. 15, 1986.
US Referenced Citations (7)
Divisions (1)
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Number |
Date |
Country |
Parent |
896782 |
Aug 1986 |
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