JPH0471896U - - Google Patents

Info

Publication number
JPH0471896U
JPH0471896U JP11421290U JP11421290U JPH0471896U JP H0471896 U JPH0471896 U JP H0471896U JP 11421290 U JP11421290 U JP 11421290U JP 11421290 U JP11421290 U JP 11421290U JP H0471896 U JPH0471896 U JP H0471896U
Authority
JP
Japan
Prior art keywords
threaded part
steel pipe
pipe
protector
thread
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
JP11421290U
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 JP11421290U priority Critical patent/JPH0471896U/ja
Publication of JPH0471896U publication Critical patent/JPH0471896U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Description

【図面の簡単な説明】
第1図は鋼管の端部ねじ部が雄ねじの場合の実
施例を示す部分断面図、第2図は鋼管の端部ねじ
部が雌ねじの場合の実施例を示す部分断面図、第
3図は従来のプロテクターの一例を示す部分断面
図である。 11は鋼管のねじプロテクター、15は雌ねじ
、16は雄ねじ、17は雌ねじ、19は蓋。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管端にねじ部を設けた鋼管の前記ねじ部を保護
    するプロテクターであつて、一方端部に鋼管の前
    記管端ねじ部に螺合するねじ部を、また他方端部
    内周面には蓋螺着用の雌ねじを設け、該雌ねじに
    蓋を取付可能に構成したことを特徴とする鋼管の
    ねじプロテクター。
JP11421290U 1990-10-30 1990-10-30 Pending JPH0471896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11421290U JPH0471896U (ja) 1990-10-30 1990-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11421290U JPH0471896U (ja) 1990-10-30 1990-10-30

Publications (1)

Publication Number Publication Date
JPH0471896U true JPH0471896U (ja) 1992-06-25

Family

ID=31861876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11421290U Pending JPH0471896U (ja) 1990-10-30 1990-10-30

Country Status (1)

Country Link
JP (1) JPH0471896U (ja)

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