JPS6239017Y2 - - Google Patents

Info

Publication number
JPS6239017Y2
JPS6239017Y2 JP3454079U JP3454079U JPS6239017Y2 JP S6239017 Y2 JPS6239017 Y2 JP S6239017Y2 JP 3454079 U JP3454079 U JP 3454079U JP 3454079 U JP3454079 U JP 3454079U JP S6239017 Y2 JPS6239017 Y2 JP S6239017Y2
Authority
JP
Japan
Prior art keywords
speed
signal
speed signal
abnormality
reference speed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP3454079U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55136755U (fr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3454079U priority Critical patent/JPS6239017Y2/ja
Publication of JPS55136755U publication Critical patent/JPS55136755U/ja
Application granted granted Critical
Publication of JPS6239017Y2 publication Critical patent/JPS6239017Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
JP3454079U 1979-03-17 1979-03-17 Expired JPS6239017Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3454079U JPS6239017Y2 (fr) 1979-03-17 1979-03-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3454079U JPS6239017Y2 (fr) 1979-03-17 1979-03-17

Publications (2)

Publication Number Publication Date
JPS55136755U JPS55136755U (fr) 1980-09-29
JPS6239017Y2 true JPS6239017Y2 (fr) 1987-10-05

Family

ID=28892104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3454079U Expired JPS6239017Y2 (fr) 1979-03-17 1979-03-17

Country Status (1)

Country Link
JP (1) JPS6239017Y2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003104648A (ja) * 2001-09-28 2003-04-09 Mitsubishi Electric Corp エレベータ装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005515134A (ja) * 2001-07-04 2005-05-26 インベンテイオ・アクテイエンゲゼルシヤフト エレベータの荷重収容手段の許容不能な高速度の防止方法
JP5064454B2 (ja) * 2009-08-12 2012-10-31 三菱電機株式会社 エレベータ装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003104648A (ja) * 2001-09-28 2003-04-09 Mitsubishi Electric Corp エレベータ装置
JP4553535B2 (ja) * 2001-09-28 2010-09-29 三菱電機株式会社 エレベータ装置

Also Published As

Publication number Publication date
JPS55136755U (fr) 1980-09-29

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