JPS6238056B2 - - Google Patents

Info

Publication number
JPS6238056B2
JPS6238056B2 JP12034583A JP12034583A JPS6238056B2 JP S6238056 B2 JPS6238056 B2 JP S6238056B2 JP 12034583 A JP12034583 A JP 12034583A JP 12034583 A JP12034583 A JP 12034583A JP S6238056 B2 JPS6238056 B2 JP S6238056B2
Authority
JP
Japan
Prior art keywords
wire
spring
pair
cylinder
forming roller
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.)
Expired
Application number
JP12034583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6012241A (ja
Inventor
Noboru Sasaki
Teruo Mukai
Yasutsugu Iwata
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.)
France Bed Co Ltd
Original Assignee
France Bed 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 France Bed Co Ltd filed Critical France Bed Co Ltd
Priority to JP12034583A priority Critical patent/JPS6012241A/ja
Priority to US06/626,435 priority patent/US4713956A/en
Publication of JPS6012241A publication Critical patent/JPS6012241A/ja
Publication of JPS6238056B2 publication Critical patent/JPS6238056B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F3/00Coiling wire into particular forms
    • B21F3/12Coiling wire into particular forms of interconnected helical springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F35/00Making springs from wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
JP12034583A 1983-07-04 1983-07-04 スプリングの製造装置 Granted JPS6012241A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12034583A JPS6012241A (ja) 1983-07-04 1983-07-04 スプリングの製造装置
US06/626,435 US4713956A (en) 1983-07-04 1984-06-29 Apparatus for manufacturing spring units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12034583A JPS6012241A (ja) 1983-07-04 1983-07-04 スプリングの製造装置

Publications (2)

Publication Number Publication Date
JPS6012241A JPS6012241A (ja) 1985-01-22
JPS6238056B2 true JPS6238056B2 (enExample) 1987-08-15

Family

ID=14783936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12034583A Granted JPS6012241A (ja) 1983-07-04 1983-07-04 スプリングの製造装置

Country Status (1)

Country Link
JP (1) JPS6012241A (enExample)

Also Published As

Publication number Publication date
JPS6012241A (ja) 1985-01-22

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