KR900002191B1 - 관용 테이퍼 나사전조기 - Google Patents

관용 테이퍼 나사전조기 Download PDF

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Publication number
KR900002191B1
KR900002191B1 KR1019860000838A KR860000838A KR900002191B1 KR 900002191 B1 KR900002191 B1 KR 900002191B1 KR 1019860000838 A KR1019860000838 A KR 1019860000838A KR 860000838 A KR860000838 A KR 860000838A KR 900002191 B1 KR900002191 B1 KR 900002191B1
Authority
KR
South Korea
Prior art keywords
die
support member
ring support
support plates
roll
Prior art date
Application number
KR1019860000838A
Other languages
English (en)
Korean (ko)
Other versions
KR860006301A (ko
Inventor
다까시 와다나베
시게요시 다나까
Original Assignee
가부시끼가이샤 와다나베 고오교오
다까시 와다나베
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 가부시끼가이샤 와다나베 고오교오, 다까시 와다나베 filed Critical 가부시끼가이샤 와다나베 고오교오
Publication of KR860006301A publication Critical patent/KR860006301A/ko
Application granted granted Critical
Publication of KR900002191B1 publication Critical patent/KR900002191B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H9/00—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass
    • B21H9/02—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass for screw-rolling machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
KR1019860000838A 1985-02-12 1986-02-06 관용 테이퍼 나사전조기 KR900002191B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1985018181U JPH0451004Y2 (lt) 1985-02-12 1985-02-12
JP18181 1985-02-12
JP?60-18181 1985-02-12

Publications (2)

Publication Number Publication Date
KR860006301A KR860006301A (ko) 1986-09-09
KR900002191B1 true KR900002191B1 (ko) 1990-04-04

Family

ID=11964441

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860000838A KR900002191B1 (ko) 1985-02-12 1986-02-06 관용 테이퍼 나사전조기

Country Status (3)

Country Link
JP (1) JPH0451004Y2 (lt)
KR (1) KR900002191B1 (lt)
CN (1) CN86100365B (lt)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH580462A5 (lt) * 1974-08-06 1976-10-15 Habegger Harold

Also Published As

Publication number Publication date
CN86100365B (zh) 1988-11-23
KR860006301A (ko) 1986-09-09
CN86100365A (zh) 1986-08-13
JPH0451004Y2 (lt) 1992-12-01
JPS61138442U (lt) 1986-08-28

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