JPS61161408U - - Google Patents

Info

Publication number
JPS61161408U
JPS61161408U JP4492085U JP4492085U JPS61161408U JP S61161408 U JPS61161408 U JP S61161408U JP 4492085 U JP4492085 U JP 4492085U JP 4492085 U JP4492085 U JP 4492085U JP S61161408 U JPS61161408 U JP S61161408U
Authority
JP
Japan
Prior art keywords
thread
shaft
nut
increases
sequentially
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
JP4492085U
Other languages
English (en)
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 JP4492085U priority Critical patent/JPS61161408U/ja
Publication of JPS61161408U publication Critical patent/JPS61161408U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)

Description

【図面の簡単な説明】
第1図に本考案の一実施例のねじ継手の構造説
明図、第2図にその効果を示す説明図、第3図は
従来のねじ継手の構造図、第4図はそのねじ底の
応力分布説明図、第5図はねじ底の応力の軸方向
分布の説明図である。 1…軸、2…ナツト、3…第1ねじ山。

Claims (1)

    【実用新案登録請求の範囲】
  1. ねじを加工した軸およびナツトよりなるねじ継
    手において、ナツトの反圧力面ねじ底を第1ねじ
    山を最大とし第2、第3と順次指数関数的に減少
    する量だけ削除し、ナツトのねじ山の曲げ剛性が
    第1山が最小さなり、順次増加するような構造と
    し、軸側の第1山ねじのねじ底に発生する応力を
    低減し、軸の強度を向上させることを特徴とする
    ねじ継手。
JP4492085U 1985-03-29 1985-03-29 Pending JPS61161408U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4492085U JPS61161408U (ja) 1985-03-29 1985-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4492085U JPS61161408U (ja) 1985-03-29 1985-03-29

Publications (1)

Publication Number Publication Date
JPS61161408U true JPS61161408U (ja) 1986-10-06

Family

ID=30557941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4492085U Pending JPS61161408U (ja) 1985-03-29 1985-03-29

Country Status (1)

Country Link
JP (1) JPS61161408U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003105755A (ja) * 2001-10-02 2003-04-09 Asahi Kasei Corp 異径鋼管杭間の継手構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003105755A (ja) * 2001-10-02 2003-04-09 Asahi Kasei Corp 異径鋼管杭間の継手構造

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