LINK CHAIN WITH HOOK - KONDOTEC INC

Title:

LINK CHAIN WITH HOOK

Document Type and Number:

Japanese Patent JP2021181690

Kind Code:

A

Abstract:

To provide a hooked link chain with an end connected with a hook, in which it is possible to easily identify a link (a specific link) to be engaged with the hook, without using means such as coloring on the specific link, tape-winding, a shape change of the specific link, and a number marking on the link.SOLUTION: A hooked link chain comprises a link chain 1 having both end parts connected with the hooks 2, 3, and a scale chain 4 connected to a second link from the hook 2 at the left end. The hooks 2, 3 may be engaged to one of links configuring the link chain 1, and the scale chain 4 is configured by connecting ten links in the same shape as the link configuring the link chain 1.SELECTED DRAWING: Figure 1

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Inventors:

MATSUOKA DAICHI
TAKAGI AKIHIDE

Application Number:

JP2020086946A

Publication Date:

November 25, 2021

Filing Date:

May 18, 2020

Export Citation:

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Assignee:

KONDOTEC INC

International Classes:

E04G3/24; E04G5/00; E04G7/04

Attorney, Agent or Firm:

Eiwa patent office

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