SE414596B - Valsningsmaskin for valsning av ringformiga arbetsstycken - Google Patents

Valsningsmaskin for valsning av ringformiga arbetsstycken

Info

Publication number
SE414596B
SE414596B SE7508375A SE7508375A SE414596B SE 414596 B SE414596 B SE 414596B SE 7508375 A SE7508375 A SE 7508375A SE 7508375 A SE7508375 A SE 7508375A SE 414596 B SE414596 B SE 414596B
Authority
SE
Sweden
Prior art keywords
selecting
machine
annular workpieces
workpieces
annular
Prior art date
Application number
SE7508375A
Other languages
English (en)
Swedish (sv)
Other versions
SE7508375L (sv
Inventor
G S Connell
Original Assignee
Formflo 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 Formflo Ltd filed Critical Formflo Ltd
Publication of SE7508375L publication Critical patent/SE7508375L/
Publication of SE414596B publication Critical patent/SE414596B/xx

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
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B21H1/12—Making articles shaped as bodies of revolution rings of restricted axial length rings for ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Treatment Of Fiber Materials (AREA)
SE7508375A 1974-07-24 1975-07-23 Valsningsmaskin for valsning av ringformiga arbetsstycken SE414596B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3278674A GB1475780A (en) 1974-07-24 1974-07-24 Rolling operations

Publications (2)

Publication Number Publication Date
SE7508375L SE7508375L (sv) 1976-01-26
SE414596B true SE414596B (sv) 1980-08-11

Family

ID=10343982

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7508375A SE414596B (sv) 1974-07-24 1975-07-23 Valsningsmaskin for valsning av ringformiga arbetsstycken

Country Status (7)

Country Link
US (1) US3992929A (fi)
JP (1) JPS5918140B2 (fi)
DE (1) DE2533484A1 (fi)
FR (1) FR2279490A1 (fi)
GB (1) GB1475780A (fi)
IT (1) IT1040108B (fi)
SE (1) SE414596B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634627U (fi) * 1979-08-23 1981-04-04
DD206885A3 (de) * 1981-12-07 1984-02-08 Waelzlager Normteile Veb Verfahren zur lagestabilisierung von ausgangsteilen beim ringwalzen
GB2124948B (en) * 1982-07-31 1986-01-02 Formflo Ltd Ring rolling
US4667498A (en) * 1984-06-29 1987-05-26 Sauter Manufacturing Corp. Method and apparatus of making gelatine capsule forming pins having a rounded locking groove
GB2313334B (en) * 1996-05-24 1999-07-07 Formflo Ltd Rolling annular workpieces
JP4655390B2 (ja) * 2000-07-04 2011-03-23 株式会社ジェイテクト 軸受軌道輪用の環状素材の製造方法
US6422535B1 (en) 2000-11-30 2002-07-23 Victaulic Company Of America Knife gate valve
US6957816B2 (en) * 2003-07-03 2005-10-25 Victaulic Company Of America Loop seal for knife gate valve
WO2006033327A1 (ja) * 2004-09-22 2006-03-30 Nsk Ltd. ラジアル玉軸受用軌道輪およびその製造方法、高精度リングの製造方法及び製造装置
CN101072659A (zh) * 2004-12-04 2007-11-14 黑根沙伊特-Mfd有限公司及两合公司 深滚压头
JP6458854B2 (ja) * 2017-12-15 2019-01-30 日本精工株式会社 リング状部材の製造装置及び製造方法、ラジアル転がり軸受の製造方法及び製造装置、並びに、回転機器の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US186810A (en) * 1877-01-30 Improvement in machines for making metal fellies
US1197902A (en) * 1915-03-20 1916-09-12 Rail Joint Co Process for rolling tie-plates.
US1406895A (en) * 1916-08-02 1922-02-14 Reifurth Otto Apparatus for rolling tires
US2160866A (en) * 1933-06-20 1939-06-06 American Can Co Container body forming mechanism
DE695991C (de) * 1938-02-09 1940-09-07 Friedrich Im Schlaa Walzwerk zur Herstellung von ringfoermigen Werkstuecken, insbesondere der Laufbahnen von Kugellagerringen o. dgl.
DE1602666A1 (de) * 1967-01-03 1970-12-10 Rotary Profile Anstalt Verfahren und Vorrichtung zum Profilieren von ringfoermigen Werkstuecken
US3803890A (en) * 1969-12-31 1974-04-16 Nat Res Dev Rolling machines
US3631704A (en) * 1970-01-12 1972-01-04 Teledyne Inc Apparatus for roll forming toothed workpieces
CA960884A (en) * 1971-02-22 1975-01-14 National Research Development Corporation Rolling machines
GB1378508A (en) * 1971-10-07 1974-12-27 Formflo Ltd Diametral control of rolled rings
ZA727317B (en) * 1971-10-21 1973-06-27 Guest Keen & Nettlefolds Ltd Manufacture of wheel rims

Also Published As

Publication number Publication date
GB1475780A (en) 1977-06-10
IT1040108B (it) 1979-12-20
FR2279490A1 (fr) 1976-02-20
DE2533484C2 (fi) 1988-10-20
US3992929A (en) 1976-11-23
JPS5918140B2 (ja) 1984-04-25
DE2533484A1 (de) 1976-02-05
JPS5137075A (fi) 1976-03-29
FR2279490B1 (fi) 1981-10-23
SE7508375L (sv) 1976-01-26

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