Roller chain
VN10060040BActive Publication Date: 2026-08-17DAIDO KOGYO CO LTD
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Patent Information
- Application Number
- VN1202102178
- Authority / Receiving Office
- VN · VN
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-04-20
- Publication Date
- 2026-08-17
- Estimated Expiration
- 2041-04-20
Abstract
The invention relates to a chain with a pitch of 12.7 mm comprising outer links, each link having a length La = 22 (-1.5 ~ +0.5) (inm), width Ma = 9 (-1.5 ~ +0.5) (mm), constriction size Na = 5 (-1 ~ +1) (mm) and thickness Ta = 1.2 (-0.1 ~ +0.25) (min) and inner links, each link having a length Lb = 23 (4.5 ~ +0.5) (mm), width Mb = 10.5 (-1.5 ~ +0.5) (inm), constriction size Nb = 6.5 (-1.5 ~ +0.5) (mm) and thickness Tb = 1.2 (-0.1 ~ -10.25) (mm).
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