JPS56135041A - Manufacturing apparatus for coupling piece group - Google Patents

Manufacturing apparatus for coupling piece group

Info

Publication number
JPS56135041A
JPS56135041A JP3781380A JP3781380A JPS56135041A JP S56135041 A JPS56135041 A JP S56135041A JP 3781380 A JP3781380 A JP 3781380A JP 3781380 A JP3781380 A JP 3781380A JP S56135041 A JPS56135041 A JP S56135041A
Authority
JP
Japan
Prior art keywords
coupling piece
bar
piece group
manufacturing apparatus
entanglement
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
JP3781380A
Other languages
Japanese (ja)
Other versions
JPS5843744B2 (en
Inventor
Saburo Hara
Masami Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toska Co Ltd
Original Assignee
Toska Co Ltd
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 Toska Co Ltd filed Critical Toska Co Ltd
Priority to JP3781380A priority Critical patent/JPS5843744B2/en
Publication of JPS56135041A publication Critical patent/JPS56135041A/en
Publication of JPS5843744B2 publication Critical patent/JPS5843744B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Labeling Devices (AREA)

Abstract

PURPOSE: To manufacture coupler groups without entanglement among coupling pieces and also without wasting molding material by a method in which a bar whose section is of a coupling piece form is molded and then cut into a fixed thickness leaving its partially uncut.
CONSTITUTION: A bar Tl whose section has a T-shaped coupling piece form is extruded from the die 5 of an extruder 4, sent to a cutter 6, and then directed through the guide hole 9 of a guider 7 to a cutter 12 turning around the turning center O, where the bar Tl near the turning center O is left uncut to provide coupling piece group Tn connected separably. Thus, coupler groups without entanglement among coupling pieces can be manufactured without wasting molding materials.
COPYRIGHT: (C)1981,JPO&Japio
JP3781380A 1980-03-25 1980-03-25 Locking piece group manufacturing equipment Expired JPS5843744B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3781380A JPS5843744B2 (en) 1980-03-25 1980-03-25 Locking piece group manufacturing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3781380A JPS5843744B2 (en) 1980-03-25 1980-03-25 Locking piece group manufacturing equipment

Publications (2)

Publication Number Publication Date
JPS56135041A true JPS56135041A (en) 1981-10-22
JPS5843744B2 JPS5843744B2 (en) 1983-09-28

Family

ID=12507951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3781380A Expired JPS5843744B2 (en) 1980-03-25 1980-03-25 Locking piece group manufacturing equipment

Country Status (1)

Country Link
JP (1) JPS5843744B2 (en)

Also Published As

Publication number Publication date
JPS5843744B2 (en) 1983-09-28

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