Title:
傾斜部高速エスカレーター
Document Type and Number:
Japanese Patent JP4187971
Kind Code:
B2
Abstract:
In a high-speed inclined portion escalator, a shape for an auxiliary track in a speed-changing region for steps is determined by finding a positional relationship between step link roller shafts of at least one of the steps and an adjacent step from a step speed profile representing a speed of the step link roller shafts relative to time. A shape for a riser is determined such that the riser aligns with a relative movement locus of the adjacent step by finding a relative positional relationship between the step and the adjacent step from the step speed profile.
Inventors:
Manabu Ogura
Kei Yumura
Yasumasa Harita
Tatsuya Yoshikawa
Shinya Nagaya
Joichi Nakamura
Kei Yumura
Yasumasa Harita
Tatsuya Yoshikawa
Shinya Nagaya
Joichi Nakamura
Application Number:
JP2002012147A
Publication Date:
November 26, 2008
Filing Date:
January 21, 2002
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B66B21/02; B66B21/12; B66B23/12; B66B23/14
Domestic Patent References:
| JP51116586A | ||||
| JP10087249A | ||||
| JP2001019328A | ||||
| JP10081479A |
Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda