JPS5934802U - Connection plug for drawing - Google Patents

Connection plug for drawing

Info

Publication number
JPS5934802U
JPS5934802U JP13107582U JP13107582U JPS5934802U JP S5934802 U JPS5934802 U JP S5934802U JP 13107582 U JP13107582 U JP 13107582U JP 13107582 U JP13107582 U JP 13107582U JP S5934802 U JPS5934802 U JP S5934802U
Authority
JP
Japan
Prior art keywords
plug
die
plugs
connection plug
dies
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
JP13107582U
Other languages
Japanese (ja)
Inventor
細川　勝海
誠司 東條
南　登美男
Original Assignee
古河電気工業株式会社
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 古河電気工業株式会社 filed Critical 古河電気工業株式会社
Priority to JP13107582U priority Critical patent/JPS5934802U/en
Publication of JPS5934802U publication Critical patent/JPS5934802U/en
Pending legal-status Critical Current

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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) [Abstract] 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 the drawing]

第１図〜第３図はそれぞれ従来プラグを用いた抽伸加工
例を示す側断面図、第４図は本考案連結プラグを用いた
抽伸加工の一実施例を示す側断面図である。 ａ・・・抽伸用管、１・・・後方ダイス、２・・・前方
ダイス、３・・・後方プラグ、４・・・前方プラグ、５
・・・吸油性軟質円筒体、５ａ、　　５ｂ・・・軸、７
・・・芯金、８・・・油流入口。1 to 3 are side sectional views showing an example of drawing using a conventional plug, and FIG. 4 is a side sectional view showing an example of drawing using a connecting plug of the present invention. a... Drawing tube, 1... Rear die, 2... Front die, 3... Rear plug, 4... Front plug, 5
... Oil-absorbing soft cylindrical body, 5a, 5b ... Shaft, 7
... Core bar, 8... Oil inlet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同軸上に配置した２枚のダイス又は１枚のダイスと鍛造
ダイスを通して抽伸する管内に挿入し、両ダイス又はダ
イスと鍛造ダイス部に位置させる２個のプラグを同軸状
に連結した抽伸用プラグにおいて、抽伸方向の後方プラ
グに、前後両プラグ間に潤滑油を導入する流入口を設け
、前後両プラグ間に吸油性軟質円筒体を配置したことを
特徴とする抽伸用連結プラグ。In a drawing plug that is inserted into a pipe to be drawn through two coaxially arranged dies or one die and a forging die, and coaxially connects both dies or two plugs located in the die and forging die part. A connecting plug for drawing, characterized in that the rear plug in the drawing direction is provided with an inlet for introducing lubricating oil between the front and rear plugs, and an oil-absorbing soft cylindrical body is arranged between the front and rear plugs.
JP13107582U 1982-08-30 1982-08-30 Connection plug for drawing Pending JPS5934802U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13107582U JPS5934802U (en) 1982-08-30 1982-08-30 Connection plug for drawing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13107582U JPS5934802U (en) 1982-08-30 1982-08-30 Connection plug for drawing

Publications (1)

Publication Number Publication Date
JPS5934802U true JPS5934802U (en) 1984-03-03

Family

ID=30296450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13107582U Pending JPS5934802U (en) 1982-08-30 1982-08-30 Connection plug for drawing

Country Status (1)

Country Link
JP (1) JPS5934802U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012076127A (en) * 2010-10-04 2012-04-19 Furukawa Electric Co Ltd:The Apparatus for manufacturing inner grooved tube and inner grooved tube

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503075A (en) * 1973-05-11 1975-01-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503075A (en) * 1973-05-11 1975-01-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012076127A (en) * 2010-10-04 2012-04-19 Furukawa Electric Co Ltd:The Apparatus for manufacturing inner grooved tube and inner grooved tube

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