JPS53116664A - Screw jack - Google Patents

Screw jack

Info

Publication number
JPS53116664A
JPS53116664A JP5518975A JP5518975A JPS53116664A JP S53116664 A JPS53116664 A JP S53116664A JP 5518975 A JP5518975 A JP 5518975A JP 5518975 A JP5518975 A JP 5518975A JP S53116664 A JPS53116664 A JP S53116664A
Authority
JP
Japan
Prior art keywords
screw jack
projectted
porjected
danger
vicinity
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
JP5518975A
Other languages
Japanese (ja)
Other versions
JPS5633318B2 (en
Inventor
Tatsuo Koide
Mutsumi Sugiura
Hiroshi Nagase
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.)
KONAN SEISAKUSHIYO KK
KONAN SEISAKUSHO KK
Mitsubishi Light Metal Industries Ltd
Shimadzu Corp
Original Assignee
KONAN SEISAKUSHIYO KK
KONAN SEISAKUSHO KK
Mitsubishi Light Metal Industries Ltd
Shimadzu Corp
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 KONAN SEISAKUSHIYO KK, KONAN SEISAKUSHO KK, Mitsubishi Light Metal Industries Ltd, Shimadzu Corp filed Critical KONAN SEISAKUSHIYO KK
Priority to JP5518975A priority Critical patent/JPS53116664A/en
Publication of JPS53116664A publication Critical patent/JPS53116664A/en
Publication of JPS5633318B2 publication Critical patent/JPS5633318B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

PURPOSE:To prevent a danger of the projectted porjected portion of a screw jack by setting the upper limit of a threaded bar below the vicinity of the upper surface of a stationary trestle thereof.
JP5518975A 1975-05-06 1975-05-06 Screw jack Granted JPS53116664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5518975A JPS53116664A (en) 1975-05-06 1975-05-06 Screw jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5518975A JPS53116664A (en) 1975-05-06 1975-05-06 Screw jack

Publications (2)

Publication Number Publication Date
JPS53116664A true JPS53116664A (en) 1978-10-12
JPS5633318B2 JPS5633318B2 (en) 1981-08-03

Family

ID=12991745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5518975A Granted JPS53116664A (en) 1975-05-06 1975-05-06 Screw jack

Country Status (1)

Country Link
JP (1) JPS53116664A (en)

Also Published As

Publication number Publication date
JPS5633318B2 (en) 1981-08-03

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