JPS52106551A - Freight elevator control apparatus - Google Patents

Freight elevator control apparatus

Info

Publication number
JPS52106551A
JPS52106551A JP2323676A JP2323676A JPS52106551A JP S52106551 A JPS52106551 A JP S52106551A JP 2323676 A JP2323676 A JP 2323676A JP 2323676 A JP2323676 A JP 2323676A JP S52106551 A JPS52106551 A JP S52106551A
Authority
JP
Japan
Prior art keywords
control apparatus
elevator control
freight elevator
freight
detect
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.)
Pending
Application number
JP2323676A
Other languages
Japanese (ja)
Inventor
Hidetoshi Suetsugu
Tatsuo Iwasaka
Hideto Matsuzawa
Hiroshi Teraguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2323676A priority Critical patent/JPS52106551A/en
Publication of JPS52106551A publication Critical patent/JPS52106551A/en
Pending legal-status Critical Current

Links

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

PURPOSE: Elevator hall has means to detect overload and/or oversize, to detect improper freight before the elevator receives the freight to effect non operable condition.
COPYRIGHT: (C)1977,JPO&Japio
JP2323676A 1976-03-05 1976-03-05 Freight elevator control apparatus Pending JPS52106551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2323676A JPS52106551A (en) 1976-03-05 1976-03-05 Freight elevator control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2323676A JPS52106551A (en) 1976-03-05 1976-03-05 Freight elevator control apparatus

Publications (1)

Publication Number Publication Date
JPS52106551A true JPS52106551A (en) 1977-09-07

Family

ID=12104963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2323676A Pending JPS52106551A (en) 1976-03-05 1976-03-05 Freight elevator control apparatus

Country Status (1)

Country Link
JP (1) JPS52106551A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01321274A (en) * 1988-06-24 1989-12-27 Toshiba Corp Cargo elevator
JPH03238278A (en) * 1990-02-14 1991-10-24 Toshiba Corp Load detecting device for elevator
JP2020037471A (en) * 2018-09-04 2020-03-12 三菱電機ビルテクノサービス株式会社 Elevator device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01321274A (en) * 1988-06-24 1989-12-27 Toshiba Corp Cargo elevator
JPH03238278A (en) * 1990-02-14 1991-10-24 Toshiba Corp Load detecting device for elevator
JP2020037471A (en) * 2018-09-04 2020-03-12 三菱電機ビルテクノサービス株式会社 Elevator device

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