JPS53116665A - Screw jack - Google Patents

Screw jack

Info

Publication number
JPS53116665A
JPS53116665A JP5519075A JP5519075A JPS53116665A JP S53116665 A JPS53116665 A JP S53116665A JP 5519075 A JP5519075 A JP 5519075A JP 5519075 A JP5519075 A JP 5519075A JP S53116665 A JPS53116665 A JP S53116665A
Authority
JP
Japan
Prior art keywords
screw jack
danger
vicinity
setting
prevent
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
JP5519075A
Other languages
Japanese (ja)
Inventor
Satoru Matsui
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 JP5519075A priority Critical patent/JPS53116665A/en
Publication of JPS53116665A publication Critical patent/JPS53116665A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Metals (AREA)

Abstract

PURPOSE: To prevent a danger of the projected 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.
COPYRIGHT: (C)1978,JPO&Japio
JP5519075A 1975-05-06 1975-05-06 Screw jack Pending JPS53116665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5519075A JPS53116665A (en) 1975-05-06 1975-05-06 Screw jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5519075A JPS53116665A (en) 1975-05-06 1975-05-06 Screw jack

Publications (1)

Publication Number Publication Date
JPS53116665A true JPS53116665A (en) 1978-10-12

Family

ID=12991771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5519075A Pending JPS53116665A (en) 1975-05-06 1975-05-06 Screw jack

Country Status (1)

Country Link
JP (1) JPS53116665A (en)

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