Passenger conveyor drive chain elongation measuring device and passenger conveyor drive chain elongation measuring method - Mitsubishi Electric Building Techno Service Co., Ltd.

Title:

Passenger conveyor drive chain elongation measuring device and passenger conveyor drive chain elongation measuring method

Document Type and Number:

Japanese Patent JP6305321

Kind Code:

B2

Inventors:

Yukihiro Fujii

Application Number:

JP2014237444A

Publication Date:

April 04, 2018

Filing Date:

November 25, 2014

Export Citation:

Assignee:

Mitsubishi Electric Building Techno Service Co., Ltd.

International Classes:

B66B29/00

Domestic Patent References:

Attorney, Agent or Firm:

Michiharu Soga
Kajinami order
Shunichi Ueda
Junichiro Yoshida
Yoshikazu Takei
Yoshiyuki Tamura
Takahiro Matsuoka
Shuji Moizumi
Bessho Kobo

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