JPS60181391U - Synthetic resin annular ball chain - Google Patents

Synthetic resin annular ball chain

Info

Publication number
JPS60181391U
JPS60181391U JP6936384U JP6936384U JPS60181391U JP S60181391 U JPS60181391 U JP S60181391U JP 6936384 U JP6936384 U JP 6936384U JP 6936384 U JP6936384 U JP 6936384U JP S60181391 U JPS60181391 U JP S60181391U
Authority
JP
Japan
Prior art keywords
synthetic resin
butt
ball
fused
resin material
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
JP6936384U
Other languages
Japanese (ja)
Other versions
JPS6245025Y2 (en
Inventor
豊 冨永
Original Assignee
ワイケイケイ株式会社
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 ワイケイケイ株式会社 filed Critical ワイケイケイ株式会社
Priority to JP6936384U priority Critical patent/JPS60181391U/en
Publication of JPS60181391U publication Critical patent/JPS60181391U/en
Application granted granted Critical
Publication of JPS6245025Y2 publication Critical patent/JPS6245025Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Ropes Or Cables (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Decoration Of Textiles (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 the drawing]

第１図は連結前の本考案合成樹脂製環状ボールチェーン
の連結予定端を示す平面図、第２図は連結に依り環状と
した本考案の連結部を示す要部の平面図、第３図は本考
案の連結部を一部を断面で示す羊面図、第４図ａ、　ｂ
、　Ｃは本考案の合成樹脂製環状紐体の連結部に突合融
着ボールを固着する射出成形機の成形型の構造及び成形
操作を示す説明図的断面図である。 図の主要な部分を表わす符号の説明、１・・・・・・紐
体、２ａ、２ｂ・・・・・・（紐体１の）突合端部、３
・・・・・・突合融着部、４・・・・・・環状紐体、５
・・・・・・ボール、６・・・・・・突合融着部ボール
、Ａ・・・・・・合成樹脂製環状ポールチェーン。Fig. 1 is a plan view showing the planned connection end of the synthetic resin annular ball chain of the present invention before connection, Fig. 2 is a plan view of the main part showing the connection part of the present invention which is made into a ring shape due to connection, and Fig. 3 Figures 4a and 4b are cross-sectional views showing a part of the connecting part of the present invention.
, C is an explanatory cross-sectional view showing the structure and molding operation of a mold of an injection molding machine for fixing a butt-fused ball to a connecting portion of a synthetic resin annular string according to the present invention. Explanation of the symbols representing the main parts of the figure: 1... String body, 2a, 2b... Butt end (of string body 1), 3
...Butt fused portion, 4...Annular string, 5
... Ball, 6 ... Butt fusion ball, A ... Synthetic resin annular pole chain.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱可塑性の合成樹脂材料から成る化学繊維製の１本の紐
体１の両端２ａ及び−２ｂを突合熱融着して突合融着部
３を形成し適宜の等しい間隔で上記合成樹脂材料と同一
か又は他の合成樹脂材料から成るボール５を全周に固着
した環状紐体４に於て、該環状紐体４の突合融着部３及
び其の前後の環状紐体４の周囲にボール５と同形同大の
合成樹脂製突合融着部ボール６を射出成形に依り形成固
着した合成樹脂製環状ボールチェーン。Both ends 2a and -2b of a single string 1 made of chemical fiber made of a thermoplastic synthetic resin material are butt-fused and heat-sealed to form a butt-fused part 3, which is made of the same synthetic resin material as the above synthetic resin material at appropriate equal intervals. In an annular string 4 to which a ball 5 made of or other synthetic resin material is fixed around the entire circumference, the ball 5 is attached around the butt-fused portion 3 of the annular string 4 and the annular string 4 before and after the annular string 4. A synthetic resin annular ball chain in which a synthetic resin butt-fused ball 6 of the same shape and size is formed and fixed by injection molding.
JP6936384U 1984-05-13 1984-05-13 Synthetic resin annular ball chain Granted JPS60181391U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6936384U JPS60181391U (en) 1984-05-13 1984-05-13 Synthetic resin annular ball chain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6936384U JPS60181391U (en) 1984-05-13 1984-05-13 Synthetic resin annular ball chain

Publications (2)

Publication Number Publication Date
JPS60181391U true JPS60181391U (en) 1985-12-02
JPS6245025Y2 JPS6245025Y2 (en) 1987-11-30

Family

ID=30604968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6936384U Granted JPS60181391U (en) 1984-05-13 1984-05-13 Synthetic resin annular ball chain

Country Status (1)

Country Link
JP (1) JPS60181391U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011058162A (en) * 2009-09-04 2011-03-24 Tachikawa Blind Mfg Co Ltd Operation cord and lifting and lowering device using the same
JP2012066420A (en) * 2010-09-22 2012-04-05 Toso Co Ltd Tool for connecting operation chain
JP2015194066A (en) * 2013-09-20 2015-11-05 立川ブラインド工業株式会社 Cord and method of manufacturing the same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007177440A (en) * 2005-12-27 2007-07-12 Tachikawa Blind Mfg Co Ltd Operating cord connector and method of manufacturing operating cord connector
WO2011136255A1 (en) 2010-04-30 2011-11-03 立川ブラインド工業株式会社 Operation code, and operation device for sunlight shielding device
JP5376733B2 (en) * 2011-12-09 2013-12-25 立川ブラインド工業株式会社 Method for manufacturing operation cord connector
JP5767363B2 (en) * 2014-04-25 2015-08-19 立川ブラインド工業株式会社 Operation codes and blinds operated by operation codes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011058162A (en) * 2009-09-04 2011-03-24 Tachikawa Blind Mfg Co Ltd Operation cord and lifting and lowering device using the same
JP2012066420A (en) * 2010-09-22 2012-04-05 Toso Co Ltd Tool for connecting operation chain
JP2015194066A (en) * 2013-09-20 2015-11-05 立川ブラインド工業株式会社 Cord and method of manufacturing the same

Also Published As

Publication number Publication date
JPS6245025Y2 (en) 1987-11-30

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