Tray for heat treatment furnace
First Claim
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1. A tray for a heat treatment furnace, comprising:
- a tray base which comprises a plate and a lattice part being fixed on the plate, said lattice part having a plurality of cylindrical reinforcements formed at cross portions thereof;
a fixing device having a plurality of paired barrels being connected to each other by a plurality of connecting members, each of said paired barrels being provided with a plurality of cutting grooves on an upper surface thereof, one of the connecting members having a pair of coupling jaws extending from a bottom surface thereof for engagement with a portion of the lattice part;
a plurality of spacers each being engageable with one of a respective said plurality of cutting grooves.
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Abstract
A tray for heat treatment furnace including a tray base which comprises a plate and a lattice part being fixed on the plate, said lattice part having a plurality of cylindrical reinforcements formed at cross portions thereof; a fixing device having a plurality of paired barrels being connected to each other by a plurality of connecting members, each of said paired barrels being provided with a plurality of cutting grooves on an upper surface thereof, one of the connecting members having a pair of coupling jaws for engagement with a portion of the lattice part; a plurality of spacers each being engageable with one of a respective said plurality of cutting grooves.
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Citations
3 Claims
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1. A tray for a heat treatment furnace, comprising:
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a tray base which comprises a plate and a lattice part being fixed on the plate, said lattice part having a plurality of cylindrical reinforcements formed at cross portions thereof; a fixing device having a plurality of paired barrels being connected to each other by a plurality of connecting members, each of said paired barrels being provided with a plurality of cutting grooves on an upper surface thereof, one of the connecting members having a pair of coupling jaws extending from a bottom surface thereof for engagement with a portion of the lattice part; a plurality of spacers each being engageable with one of a respective said plurality of cutting grooves. - View Dependent Claims (2, 3)
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Specification