JPS57500917A - - Google Patents

Info

Publication number
JPS57500917A
JPS57500917A JP55501583A JP50158380A JPS57500917A JP S57500917 A JPS57500917 A JP S57500917A JP 55501583 A JP55501583 A JP 55501583A JP 50158380 A JP50158380 A JP 50158380A JP S57500917 A JPS57500917 A JP S57500917A
Authority
JP
Japan
Prior art keywords
thread
rollers
angle
grooving
vertices
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
JP55501583A
Other languages
English (en)
Other versions
JPS614294B2 (ja
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
Publication of JPS57500917A publication Critical patent/JPS57500917A/ja
Publication of JPS614294B2 publication Critical patent/JPS614294B2/ja
Expired legal-status Critical Current

Links

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
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/08—Making helical bodies or bodies having parts of helical shape internal screw-threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Turning (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Chemical Vapour Deposition (AREA)
  • Forging (AREA)
JP55501583A 1980-06-30 1980-06-30 Expired JPS614294B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1980/000117 WO1982000109A1 (en) 1980-06-30 1980-06-30 Thread-rolling tool

Publications (2)

Publication Number Publication Date
JPS57500917A true JPS57500917A (ja) 1982-05-27
JPS614294B2 JPS614294B2 (ja) 1986-02-08

Family

ID=21616638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55501583A Expired JPS614294B2 (ja) 1980-06-30 1980-06-30

Country Status (5)

Country Link
US (1) US4498322A (ja)
JP (1) JPS614294B2 (ja)
DE (1) DE3050472A1 (ja)
SE (1) SE441070B (ja)
WO (1) WO1982000109A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013166173A (ja) * 2012-02-16 2013-08-29 Nsk Ltd ボールねじの製造方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8916630D0 (en) * 1989-07-20 1989-09-06 Eagle Precision Tech Improvements in or relating to metal deformation
FR2750352B1 (fr) * 1996-06-26 1998-08-07 Ademva Taraud a deformation de matiere
JP4230020B2 (ja) * 1998-09-11 2009-02-25 Ｔｈｋ株式会社 ボールねじナット、該ボールねじナットを使用した直線案内装置及びステアリング用ボールねじ並びにボールねじナットの製造方法
ATE406225T1 (de) 2002-01-17 2008-09-15 Quide B V Verfahren und formvorrichtung zum herstellen eines produkts mit unterschiedlichen durchmessern
CN100595000C (zh) * 2007-06-11 2010-03-24 储宏道 内螺纹的滚丝装置
DE202014001648U1 (de) * 2014-02-13 2014-03-20 SilberTool Werkzeug GmbH Gewinderollwerkzeug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645954A (en) * 1949-03-30 1953-07-21 Servel Inc Thread forming method and apparatus
SU108253A1 (ru) * 1956-09-26 1956-11-30 В.Н. Хохулин Устройство (инструмент) дл накатки внутренней резьбы
DE1086661B (de) * 1958-04-30 1960-08-11 Pee Wee Maschinen Und Appbau W Innengewinderollkopf
US3813718A (en) * 1973-05-24 1974-06-04 M Kamiya Method of manufacturing roll threaded screws having elasticity
SU625824A1 (ru) * 1977-04-19 1978-09-30 Днепропетровский Ордена Трудового Красного Знамени Горный Институт Им.Артема Метчик дл накатывани резьбы

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013166173A (ja) * 2012-02-16 2013-08-29 Nsk Ltd ボールねじの製造方法

Also Published As

Publication number Publication date
WO1982000109A1 (en) 1982-01-21
JPS614294B2 (ja) 1986-02-08
DE3050472A1 (en) 1982-08-12
SE8201190L (en) 1982-02-25
SE441070B (sv) 1985-09-09
US4498322A (en) 1985-02-12

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