US 12,328,822 B2
Substrate support pin installation jig
Tomohisa Kanda, Anjo (JP); and Takehiro Noguchi, Chiryu (JP)
Assigned to FUJI CORPORATION, Chiryu (JP)
Appl. No. 17/764,840
Filed by FUJI CORPORATION, Chiryu (JP)
PCT Filed Oct. 2, 2019, PCT No. PCT/JP2019/039007
§ 371(c)(1), (2) Date Mar. 29, 2022,
PCT Pub. No. WO2021/064922, PCT Pub. Date Apr. 8, 2021.
Prior Publication US 2022/0322588 A1, Oct. 6, 2022
Int. Cl. H05K 13/04 (2006.01); H05K 13/00 (2006.01)
CPC H05K 13/04 (2013.01) [H05K 13/0069 (2013.01)] 3 Claims
OG exemplary drawing
 
1. A substrate support pin installation jig used for installing at least one substrate support pin supporting a circuit substrate on a support base, the jig comprising:
a main body configured to move relative to the support base, the main body including a front surface with a stepped shape, the front surface including a first surface slidable on a push-up plate supported by the support base;
multiple pin accommodating portions provided in the main body and configured to accommodate multiple substrate support pins including the at least one substrate support pin; and
a holding member including a hole of a first diameter and a hole of a second diameter provided in the main body and configured to be switched between a holding position where each of the multiple substrate support pins accommodated in each of the multiple pin accommodating portions is held by the hole of the first diameter and a non-holding position where each of the multiple substrate support pins is not held by the hole of the second diameter,
wherein the front surface includes a cross-section that is orthogonal to the first surface, the cross-section configured to be contacted by an engagement protrusion attached to an engagement post fixed to the support base, the engagement protrusion moves the main body relative to the support base by sliding along the first surface.