Title:
METHOD FOR FABRICATING SEMIMANUFACTURED GOODS FOR JEWELRY, AND METHOD FOR FABRICATING JEWELRY
Document Type and Number:
WIPO Patent Application WO/2014/084390
Kind Code:
A1
Abstract:
An objective of the present invention is to provide a method for fabricating semimanufactured goods for jewelry, and a method for fabricating jewelry, whereby it is possible to fabricate semimanufactured goods for jewelry and jewelry, which are of high-quality and reliable grade, said method for fabrication of semimanufactured goods for jewelry comprising a heating/compressing step of high-frequency induction heating a plurality of base materials (3) and a plurality of wax materials (4) which are alternately stacked, while compressing same in the stacking direction with a compression plate (53). The plurality of base materials (3) is bonded with the plurality of wax materials (4) in the stacking direction with the heating/compressing step.
More Like This:
Inventors:
MEGURO SHOHACHIRO (JP)
Application Number:
PCT/JP2013/082298
Publication Date:
June 05, 2014
Filing Date:
November 29, 2013
Export Citation:
Assignee:
NIWAKA CORP (JP)
SANWA PREC IND CO LTD (JP)
SANWA PREC IND CO LTD (JP)
International Classes:
A44C27/00; A44C9/00; A44C25/00; B21D53/44
Foreign References:
| JPH02197340A | 1990-08-03 | |||
| JPH01265550A | 1989-10-23 | |||
| JPS61159265A | 1986-07-18 | |||
| JPS60137565A | 1985-07-22 | |||
| JPH0610011A | 1994-01-18 | |||
| US20090038339A1 | 2009-02-12 |
Attorney, Agent or Firm:
NIWAKA CORPORATION (84, JP)
Download PDF: