JPS51149643A - Reverse drive safety device fo r elevator - Google Patents

Reverse drive safety device fo r elevator

Info

Publication number
JPS51149643A
JPS51149643A JP50072015A JP7201575A JPS51149643A JP S51149643 A JPS51149643 A JP S51149643A JP 50072015 A JP50072015 A JP 50072015A JP 7201575 A JP7201575 A JP 7201575A JP S51149643 A JPS51149643 A JP S51149643A
Authority
JP
Japan
Prior art keywords
elevator
safety device
reverse drive
drive safety
elvator
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.)
Granted
Application number
JP50072015A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5620272B2 (enExample
Inventor
Toshio Tamura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50072015A priority Critical patent/JPS51149643A/ja
Publication of JPS51149643A publication Critical patent/JPS51149643A/ja
Publication of JPS5620272B2 publication Critical patent/JPS5620272B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
JP50072015A 1975-06-16 1975-06-16 Reverse drive safety device fo r elevator Granted JPS51149643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50072015A JPS51149643A (en) 1975-06-16 1975-06-16 Reverse drive safety device fo r elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50072015A JPS51149643A (en) 1975-06-16 1975-06-16 Reverse drive safety device fo r elevator

Publications (2)

Publication Number Publication Date
JPS51149643A true JPS51149643A (en) 1976-12-22
JPS5620272B2 JPS5620272B2 (enExample) 1981-05-12

Family

ID=13477154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50072015A Granted JPS51149643A (en) 1975-06-16 1975-06-16 Reverse drive safety device fo r elevator

Country Status (1)

Country Link
JP (1) JPS51149643A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62167187A (ja) * 1986-01-14 1987-07-23 日立エレベ−タサ−ビス株式会社 油圧エレベ−タ

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57138271U (enExample) * 1981-02-24 1982-08-28
JPS5951461A (ja) * 1982-09-18 1984-03-24 Japan Storage Battery Co Ltd 鉛蓄電池
JPS61126764A (ja) * 1984-11-22 1986-06-14 Shin Kobe Electric Mach Co Ltd 密閉型鉛蓄電池
JPH02306533A (ja) * 1989-05-19 1990-12-19 Miyagawa Kasei Ind Co Ltd 蓄電池の電槽およびその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036266U (enExample) * 1973-07-30 1975-04-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036266U (enExample) * 1973-07-30 1975-04-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62167187A (ja) * 1986-01-14 1987-07-23 日立エレベ−タサ−ビス株式会社 油圧エレベ−タ

Also Published As

Publication number Publication date
JPS5620272B2 (enExample) 1981-05-12

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