JPS5994721U - Coil for forming cylindrical rings - Google Patents

Coil for forming cylindrical rings

Info

Publication number
JPS5994721U
JPS5994721U JP18972782U JP18972782U JPS5994721U JP S5994721 U JPS5994721 U JP S5994721U JP 18972782 U JP18972782 U JP 18972782U JP 18972782 U JP18972782 U JP 18972782U JP S5994721 U JPS5994721 U JP S5994721U
Authority
JP
Japan
Prior art keywords
coil
cylindrical rings
forming cylindrical
forming
rings
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
JP18972782U
Other languages
Japanese (ja)
Inventor
正木　英昭
出口　螢治
大西　幸夫
Original Assignee
日本鋼管株式会社
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 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to JP18972782U priority Critical patent/JPS5994721U/en
Publication of JPS5994721U publication Critical patent/JPS5994721U/en
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図、第２図は従来の円筒リングの成形装置を示すも
ので、第１図は平面図、第２図は第１図の■部拡大斜視
図、第３図はこの考案コイルの銅帯の断面図、第４図は
第３図の■部拡大断面図である。 １１・・・銅帯。。Figures 1 and 2 show a conventional cylindrical ring forming device. Figure 1 is a plan view, Figure 2 is an enlarged perspective view of the section ■ in Figure 1, and Figure 3 is a copper coil of this invention. A cross-sectional view of the band, FIG. 4 is an enlarged cross-sectional view of the part ■ in FIG. 3. 11...Copper belt. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 銅帯の長手方向両側端部に開先加工を施した円筒リング
成形用コイル。A coil for forming cylindrical rings with grooves on both longitudinal ends of the copper strip.
JP18972782U 1982-12-15 1982-12-15 Coil for forming cylindrical rings Pending JPS5994721U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18972782U JPS5994721U (en) 1982-12-15 1982-12-15 Coil for forming cylindrical rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18972782U JPS5994721U (en) 1982-12-15 1982-12-15 Coil for forming cylindrical rings

Publications (1)

Publication Number Publication Date
JPS5994721U true JPS5994721U (en) 1984-06-27

Family

ID=30408982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18972782U Pending JPS5994721U (en) 1982-12-15 1982-12-15 Coil for forming cylindrical rings

Country Status (1)

Country Link
JP (1) JPS5994721U (en)

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