DE3840020C2 - - Google Patents

Info

Publication number
DE3840020C2
DE3840020C2 DE19883840020 DE3840020A DE3840020C2 DE 3840020 C2 DE3840020 C2 DE 3840020C2 DE 19883840020 DE19883840020 DE 19883840020 DE 3840020 A DE3840020 A DE 3840020A DE 3840020 C2 DE3840020 C2 DE 3840020C2
Authority
DE
Germany
Prior art keywords
roller
mandrel
radial
radial die
rolling
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 - Lifetime
Application number
DE19883840020
Other languages
German (de)
English (en)
Other versions
DE3840020A1 (de
Inventor
Siegfried Ing.(Grad.) 5810 Witten De Groene
Werner Ing.(Grad.) 4630 Bochum De Sczesny
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.)
ThyssenKrupp Technologies AG
Original Assignee
Thyssen Industrie AG
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 Thyssen Industrie AG filed Critical Thyssen Industrie AG
Priority to DE19883840020 priority Critical patent/DE3840020A1/de
Priority to AT89117268T priority patent/ATE117226T1/de
Priority to ES89117268T priority patent/ES2066819T3/es
Priority to EP89117268A priority patent/EP0371220B1/fr
Publication of DE3840020A1 publication Critical patent/DE3840020A1/de
Application granted granted Critical
Publication of DE3840020C2 publication Critical patent/DE3840020C2/de
Granted 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
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
DE19883840020 1988-11-26 1988-11-26 Radial-gesenkwalzmaschine Granted DE3840020A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19883840020 DE3840020A1 (de) 1988-11-26 1988-11-26 Radial-gesenkwalzmaschine
AT89117268T ATE117226T1 (de) 1988-11-26 1989-09-19 Radial-gesenkwalzmaschine.
ES89117268T ES2066819T3 (es) 1988-11-26 1989-09-19 Maquina de laminacion radial en estampa.
EP89117268A EP0371220B1 (fr) 1988-11-26 1989-09-19 Laminoir radial à matrice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883840020 DE3840020A1 (de) 1988-11-26 1988-11-26 Radial-gesenkwalzmaschine

Publications (2)

Publication Number Publication Date
DE3840020A1 DE3840020A1 (de) 1990-05-31
DE3840020C2 true DE3840020C2 (fr) 1991-01-03

Family

ID=6367984

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883840020 Granted DE3840020A1 (de) 1988-11-26 1988-11-26 Radial-gesenkwalzmaschine

Country Status (1)

Country Link
DE (1) DE3840020A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011108113A1 (de) 2011-07-21 2013-01-24 Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg Walze für ein Ringwalzwerk
DE102012111655B3 (de) * 2012-11-30 2014-03-13 Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg Axialwalzenvorrichtung
CN112139410B (zh) * 2020-09-14 2022-06-17 诸城市圣阳机械有限公司 一种辗环机芯辊和锥辊一体化结构
CN112059080B (zh) * 2020-09-18 2022-06-07 诸城市圣阳机械有限公司 一种主辊多工位结构的辗环机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE362065C (de) * 1921-02-11 1922-10-24 Adolf Kreuser G M B H Aus fester angetriebener Walze und einstellbarer Druckwalze bestehendes Walzwerk fuer Reifen
DE362066C (de) * 1921-02-22 1922-10-24 Adolf Kreuser G M B H Dreiwalzenwalzwerk fuer Reifen
US1745514A (en) * 1924-08-26 1930-02-04 Taylor James Hall Ring-rolling machine
US3626564A (en) * 1970-02-26 1971-12-14 Lear Siegler Inc Manufacture of bearing races
DE2923001A1 (de) * 1979-06-07 1981-01-22 Thyssen Industrie Ringwalzmaschine mit dornwalzen- revolverkopf

Also Published As

Publication number Publication date
DE3840020A1 (de) 1990-05-31

Similar Documents

Publication Publication Date Title
DE3534428C2 (fr)
DE2853949C2 (de) Einrichtung zum Be- und Entladen rotationssymmetrischer Werkstücke
WO2014020050A1 (fr) Machine d'usinage d'extrémité de tube pourvue d'un dispositif de centrage pour centrer une pièce tubulaire par rapport à un axe de rotation
DE1602798A1 (de) Bohr- und Fraeswerk
DE2658970C3 (de) Kurbelwellenfräsmaschine
DE2143780A1 (de) Werkzeugwechseleinrichtung für Werkzeugmaschinen
DE3840020C2 (fr)
EP3372321B1 (fr) Dispositif et procédé de formage
DE2251680C3 (de) Schleifmaschine zum Bearbeiten hohlzylindrischer Werkstücke
DE3048738C2 (de) Vorschubeinrichtung zum intermittierenden Drehen eines Kreissägeblattes
DE1552250B2 (de) Formdrehautomat
DE1452733C3 (de) Maschine zum Zuschneiden und Sieken von zylindrischen Dosen
DE3906763C2 (fr)
DE4437212C2 (de) Drückwalzmaschine
EP0371220B1 (fr) Laminoir radial à matrice
DE102017105837A1 (de) Drückmaschine
DE2106478A1 (de) Vorrichtung zur Verringerung bzw. Beseitigung von Vibrationen eines stabförmigen Materials bei Drehung in einem Vorschubmechanismus
DE2548472C2 (de) Maschine zum Beschneiden von dünnwandigen Hohlteilen
DE1905809A1 (de) Verfahren und Vorrichtung zum Formen von profilierten gebogenen Formlingen
DE2440136C3 (de) Walzmaschine zum Auswalzen von scheibenförmigen Werkstücken
DE3937913C1 (en) Radial rolling press - has rolling mandrel with roll pass defined by upper and lower mandrel plates
DE1602689C3 (de) Maschine zur Drehbearbeitung von stab oder drahtfbrmigem Material
DE2544564B2 (de) Numerisch gesteuerte Druckmaschine
DE2505528A1 (de) Geraet zum transportieren von werkstuecken zu und von der arbeitsstation einer bearbeitungsmaschine
DE1777081C (de) Einstoßvorrichtung fur ein Rohr kaltwalzwerk

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee