IP Library Granted Patent US 10,980,366
Granted Patent B1
US 10,980,366 · App. 16/971,267 · Granted Apr 20, 2021

Edged tool storage device set

Inventors: Hung Tai Wong (Gifu, JP); Cheuk Wa Pun (Gifu, JP)
Assignee: KAI R&D CENTER CO., LTD.
A47G21/14
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Quick Facts
Patent No.
US 10,980,366
App. No.
16/971,267
Granted
Apr 20, 2021
Kind
B1
Abstract

The edged tool storage device set is an edged tool storage device set including a first edged tool storage device and a second edged tool storage device, in which the first edged tool storage device includes a first case that has a first hole storing a blade of an edged tool and a flange-shaped first projection that projects from the first case in a direction crossing the extending direction of the first hole, and the second edged tool storage device includes a second case that has a second hole storing a blade of an edged tool and a groove-shaped first recess that faces a direction crossing the extending direction of the second hole and has a shape allowing fitting with the first projection.

Claims (15)

1. An edged tool storage device set, comprising:

a first edged tool storage device; and

a second edged tool storage device, wherein

the first edged tool storage device includes a first case that has a first hole storing a blade of an edged tool and a flange-shaped first projection that projects from the first case in a direction crossing an extending direction of the first hole, and

the second edged tool storage device includes a second case that has a second hole storing a blade of an edged tool and a groove-shaped first recess that faces a direction crossing an extending direction of the second hole and has a shape allowing fitting with the first projection,

the first projection includes, in a planar view from the extending direction of the first hole, a first side, a second side facing the first side with the first hole interposed therebetween, and a third side positioned between the first side and the second side, and

a distance between the first side and the second side becomes larger toward the third side.

2. The edged tool storage device set according to claim 1 , wherein the first projection extends along a first direction outside of the first case.

3. The edged tool storage device set according to claim 1 , wherein the first recess extends along a second direction outside of the second case.

4. The edged tool storage device set according to claim 1 , wherein the first projection projects substantially horizontally, and the first recess is formed substantially horizontally.

5. The edged tool storage device set according to claim 1 , wherein

the second edged tool storage device further includes a flange-shaped second projection that projects from the second case in a direction crossing the extending direction of the second hole, and a flanged-shaped third projection that projects substantially parallel to the second projection in a substantially same direction as the projecting direction of the second projection, and

the first recess is formed between the second projection and the third projection.

6. The edged tool storage device set according to claim 5 , wherein the first edged tool storage device further includes a flange-shaped fourth projection that projects substantially parallel to the first projection in a substantially same direction as the projecting direction of the first projection and a groove-shaped second recess that is formed between the first projection and the fourth projection.

7. The edged tool storage device set according to claim 1 , wherein a distance between one end of the first case and the first projection is substantially same as a distance between one end of the second case and the first recess.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 054498 FRAME 0778. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Apr 2, 2021
From: WONG, HUNG TAI; PUN, CHEUK WA
To: KAI R&D CENTER CO., LTD.
Reel/Frame 055813/0835 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 1, 2020
From: WONG, HUNG TAI; PUN, CHEUK WA
To: KAI R&D CENTER CO., LTD
Reel/Frame 054498/0778 →
Cited By (1)
US 1,111,702