JPH0378096U - - Google Patents

Info

Publication number
JPH0378096U
JPH0378096U JP13780589U JP13780589U JPH0378096U JP H0378096 U JPH0378096 U JP H0378096U JP 13780589 U JP13780589 U JP 13780589U JP 13780589 U JP13780589 U JP 13780589U JP H0378096 U JPH0378096 U JP H0378096U
Authority
JP
Japan
Prior art keywords
strand
twisting
unraveling
single strands
welding
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.)
Granted
Application number
JP13780589U
Other languages
Japanese (ja)
Other versions
JPH0711196Y2 (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 JP1989137805U priority Critical patent/JPH0711196Y2/en
Publication of JPH0378096U publication Critical patent/JPH0378096U/ja
Application granted granted Critical
Publication of JPH0711196Y2 publication Critical patent/JPH0711196Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ropes Or Cables (AREA)
  • Wire Processing (AREA)
  • Metal Extraction Processes (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Description

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

第１図は本考案に係るＰＣストランドの側面図
、第２図は第１図中のＡ−Ａ線断面図、第３図は
溶接部分の断面図、第４図は他のＰＣストランド
の例を示す断面図、第５図は従来例の側面図であ
る。 １……ＰＣストランド、３……芯素線、４……
側素線、５……溶接。 Fig. 1 is a side view of the PC strand according to the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is a sectional view of the welded part, and Fig. 4 is an example of another PC strand. FIG. 5 is a side view of the conventional example. 1...PC strand, 3...core wire, 4...
Side wire, 5...Welding.

Claims (1)

【実用新案登録請求の範囲】 (1) 複数の単素線を撚り合わせたＰＣストラン
ドの切断端面において、各単素線間を溶接により
一体化させてなる撚りほぐれ止め付ＰＣストラン
ド。 (2) ＰＣストランドは、複数の単素線を撚り合
わせ加工後に円形ダイスを使用した冷間引抜加工
によつて線径させたものである請求項(1)に記載
の撚りほぐれ止め付きＰＣストランド。[Scope of Claim for Utility Model Registration] (1) A PC strand with an anti-unraveling mechanism, which is made by welding the individual single strands together at the cut end of the PC strand, which is made by twisting a plurality of single strands. (2) The PC strand with anti-unraveling according to claim (1), wherein the PC strand is made by twisting a plurality of single wires together and then changing the wire diameter by cold drawing using a circular die. .
JP1989137805U 1989-11-28 1989-11-28 PC Strand with Twist Fray Expired - Lifetime JPH0711196Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989137805U JPH0711196Y2 (en) 1989-11-28 1989-11-28 PC Strand with Twist Fray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989137805U JPH0711196Y2 (en) 1989-11-28 1989-11-28 PC Strand with Twist Fray

Publications (2)

Publication Number Publication Date
JPH0378096U true JPH0378096U (en) 1991-08-07
JPH0711196Y2 JPH0711196Y2 (en) 1995-03-15

Family

ID=31684946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989137805U Expired - Lifetime JPH0711196Y2 (en) 1989-11-28 1989-11-28 PC Strand with Twist Fray

Country Status (1)

Country Link
JP (1) JPH0711196Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6516427B2 (en) * 2014-09-08 2019-05-22 信越ポリマー株式会社 Clamping ring, magnetic accessory using the same, and method of manufacturing the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61174488A (en) * 1985-01-26 1986-08-06 島畑三商株式会社 Connection of end part of aramid fiber cable
JPS6381894U (en) * 1986-11-13 1988-05-30
JPH0225689A (en) * 1988-07-13 1990-01-29 Hoshino Sansho:Kk Treatment of electric furnace slag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61174488A (en) * 1985-01-26 1986-08-06 島畑三商株式会社 Connection of end part of aramid fiber cable
JPS6381894U (en) * 1986-11-13 1988-05-30
JPH0225689A (en) * 1988-07-13 1990-01-29 Hoshino Sansho:Kk Treatment of electric furnace slag

Also Published As

Publication number Publication date
JPH0711196Y2 (en) 1995-03-15

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