TRANSMISSION ROLLER, CYCLOIDAL PIN SPEED REDUCER PROVIDED WITH SAME AND BEARING

Title:

TRANSMISSION ROLLER, CYCLOIDAL PIN SPEED REDUCER PROVIDED WITH SAME AND BEARING

Document Type and Number:

WIPO Patent Application WO/2019/237238

Kind Code:

A1

Abstract:

A transmission roller (7), a cycloidal pin speed reducer (100) provided with same, and a bearing (3), the transmission roller (7) comprising a hollow roller (71) formed by spirally and closely winding a steel strip (712) or a steel wire (712'); when two axially distributed ends of the hollow roller (71) are extruded, the length of the hollow roller (71) is unchanged.

Inventors:

SUN ZIJIAN (CN)
ZHENG MEIZHU (CN)
PENG XUEYUN (CN)
ZHANG LIANXIN (CN)

Application Number:

PCT/CN2018/090756

Publication Date:

December 19, 2019

Filing Date:

June 12, 2018

Export Citation:

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Assignee:

QUANTA MACHINERY CO LTD (CN)

International Classes:

F16C33/34; F16H53/00; F16H55/14

Foreign References:

CN105134906A	2015-12-09
CN101699100A	2010-04-28
FR2479369A1	1981-10-02
CN205013636U	2016-02-03

Attorney, Agent or Firm:

SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)

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