JPS61167295U - - Google Patents

Info

Publication number
JPS61167295U
JPS61167295U JP5290885U JP5290885U JPS61167295U JP S61167295 U JPS61167295 U JP S61167295U JP 5290885 U JP5290885 U JP 5290885U JP 5290885 U JP5290885 U JP 5290885U JP S61167295 U JPS61167295 U JP S61167295U
Authority
JP
Japan
Prior art keywords
nut
contract
corrected
expand
screwed
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
JP5290885U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP5290885U priority Critical patent/JPS61167295U/ja
Publication of JPS61167295U publication Critical patent/JPS61167295U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Description

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

第１図はこの考案の一実施例を示す平面図、第
２図〜第４図は従来の矯正工具を示す側面断面図
である。 図において、１０ａ，１０ｂはねじ軸、１１は
ナツト、１２ａ，１２ｂはＵ字形ホルダ、１３ａ
，１３ｂはピン、１４ａ，１４ｂは締付ボルトで
ある。尚、図中同一符号は同一又は相当部分を示
す。 FIG. 1 is a plan view showing an embodiment of this invention, and FIGS. 2 to 4 are side sectional views showing a conventional straightening tool. In the figure, 10a and 10b are screw shafts, 11 is a nut, 12a and 12b are U-shaped holders, and 13a
, 13b are pins, and 14a, 14b are tightening bolts. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一つの円筒状のナツトの回転により伸縮するよ
うに上記ナツトに螺挿された互いに逆方向のねじ
が切られた一対のねじ軸の両先端に、矯正される
べき部材をはさむＵ字形ホルダを回転自在に設け
たことを特徴とする矯正工具。 Rotating a U-shaped holder that holds the member to be corrected between the ends of a pair of screw shafts with threads cut in opposite directions, which are screwed into the nut so that they expand and contract with the rotation of a single cylindrical nut. A straightening tool characterized by being freely installed.
JP5290885U 1985-04-08 1985-04-08 Pending JPS61167295U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5290885U JPS61167295U (en) 1985-04-08 1985-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5290885U JPS61167295U (en) 1985-04-08 1985-04-08

Publications (1)

Publication Number Publication Date
JPS61167295U true JPS61167295U (en) 1986-10-17

Family

ID=30573277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5290885U Pending JPS61167295U (en) 1985-04-08 1985-04-08

Country Status (1)

Country Link
JP (1) JPS61167295U (en)

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