JPS592941Y2 - Haruko leg - Google Patents

Haruko leg

Info

Publication number
JPS592941Y2
JPS592941Y2 JP18185681U JP18185681U JPS592941Y2 JP S592941 Y2 JPS592941 Y2 JP S592941Y2 JP 18185681 U JP18185681 U JP 18185681U JP 18185681 U JP18185681 U JP 18185681U JP S592941 Y2 JPS592941 Y2 JP S592941Y2
Authority
JP
Japan
Prior art keywords
pedestal
steel
tip
leg
haruko
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
JP18185681U
Other languages
Japanese (ja)
Other versions
JPS5885471U (en
Inventor
隆靖 石黒
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP18185681U priority Critical patent/JPS592941Y2/en
Publication of JPS5885471U publication Critical patent/JPS5885471U/en
Application granted granted Critical
Publication of JPS592941Y2 publication Critical patent/JPS592941Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)

Description

【考案の詳細な説明】 本考案は厚鋼板及び鋼材を溶断する際に受台として使用
する晴工脚に関し、鋼製受台１の先端に溝２を形成して
、銅製先端材３を嵌合し、且受台１に多数の透孔４を穿
設して成るものである。[Detailed description of the invention] The present invention relates to a pedestal used as a pedestal when melt-cutting thick steel plates and steel materials.The present invention involves forming a groove 2 at the tip of the steel pedestal 1, and inserting a copper tip 3 therein. In addition, a large number of through holes 4 are formed in the pedestal 1.

本案は上記のような構成であるがその作用を述べるに、
晴工脚をすべて鋼材で形成するときは、ガス溶断に際し
晴工脚の先端部が容易に溶けてギザギザの凹凸が生じ、
又曲がったりして再使用が不能となるが、本案は上記の
ように鋼製受台１の先端に銅製の先端材３を嵌合して使
用するものであるから、鋼製の先端材３は容易に溶けな
い結果、従来の如き凹凸や曲がりは生ぜず、且正確な作
業が遂行できるものである。This project has the above structure, but to explain its function,
When all steel legs are made of steel, the tips of the legs easily melt during gas cutting, creating jagged irregularities.
Also, it may become bent and cannot be reused, but in this case the copper tip material 3 is fitted to the tip of the steel pedestal 1 as described above, so the steel tip material 3 is used. As a result of not melting easily, there are no irregularities or bends as in the conventional method, and accurate work can be performed.

又先端材３は嵌め込みであるため、若し破損したときは
その取り替えは容易である。Further, since the tip member 3 is fitted, it can be easily replaced if it is damaged.

尚、受台１に多数の透孔４を穿設しであるため、受台１
の変形や曲がりを防止するものであり、更に銅製の先端
材３は受台１の溝２に嵌入することにより、銅の伸縮を
吸収してその曲がりを防止する効果もある等有用な考案
である。In addition, since the pedestal 1 has a large number of through holes 4, the pedestal 1
Furthermore, by fitting the copper tip material 3 into the groove 2 of the pedestal 1, it absorbs the expansion and contraction of the copper and prevents it from bending. be.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本案晴工脚の側面図、第２図は断面図である。 １は鋼製受台、２は溝、３は銅製先端材、４は透孔。 Figure 1 is a side view of the proposed suspension, and Figure 2 is a sectional view. 1 is a steel pedestal, 2 is a groove, 3 is a copper tip, and 4 is a through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋼製受台１の先端に溝２を形成して、鋼製先端材３を嵌
合し、且受台１に多数の透孔４を穿設して成る晴工脚。A clear construction leg is formed by forming a groove 2 at the tip of a steel pedestal 1, into which a steel tip 3 is fitted, and drilling a large number of through holes 4 in the pedestal 1.
JP18185681U 1981-12-07 1981-12-07 Haruko leg Expired JPS592941Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18185681U JPS592941Y2 (en) 1981-12-07 1981-12-07 Haruko leg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18185681U JPS592941Y2 (en) 1981-12-07 1981-12-07 Haruko leg

Publications (2)

Publication Number Publication Date
JPS5885471U JPS5885471U (en) 1983-06-09
JPS592941Y2 true JPS592941Y2 (en) 1984-01-26

Family

ID=29979713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18185681U Expired JPS592941Y2 (en) 1981-12-07 1981-12-07 Haruko leg

Country Status (1)

Country Link
JP (1) JPS592941Y2 (en)

Also Published As

Publication number Publication date
JPS5885471U (en) 1983-06-09

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