EP1121995A3 - Wellenricht- und -härtemaschine - Google Patents

Wellenricht- und -härtemaschine Download PDF

Info

Publication number
EP1121995A3
EP1121995A3 EP01100776A EP01100776A EP1121995A3 EP 1121995 A3 EP1121995 A3 EP 1121995A3 EP 01100776 A EP01100776 A EP 01100776A EP 01100776 A EP01100776 A EP 01100776A EP 1121995 A3 EP1121995 A3 EP 1121995A3
Authority
EP
European Patent Office
Prior art keywords
workpiece
straightening
pair
shaft
counter
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.)
Withdrawn
Application number
EP01100776A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1121995A2 (de
Inventor
Karl Heess
Karlheinz Schweikert
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.)
Karl Heess GmbH and Co Maschinenbau
Original Assignee
Karl Heess GmbH and Co Maschinenbau
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 Karl Heess GmbH and Co Maschinenbau filed Critical Karl Heess GmbH and Co Maschinenbau
Priority to DE20122269U priority Critical patent/DE20122269U1/de
Publication of EP1121995A2 publication Critical patent/EP1121995A2/de
Publication of EP1121995A3 publication Critical patent/EP1121995A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/16—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts of specific articles made from metal rods, tubes, or profiles, e.g. crankshafts, by specially adapted methods or means
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
EP01100776A 2000-02-03 2001-01-13 Wellenricht- und -härtemaschine Withdrawn EP1121995A3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20122269U DE20122269U1 (de) 2000-02-03 2001-01-13 Wellenricht- und härtemaschine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10004656 2000-02-03
DE10004656A DE10004656C1 (de) 2000-02-03 2000-02-03 Wellenricht- und -härtemaschine

Publications (2)

Publication Number Publication Date
EP1121995A2 EP1121995A2 (de) 2001-08-08
EP1121995A3 true EP1121995A3 (de) 2002-01-09

Family

ID=7629644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01100776A Withdrawn EP1121995A3 (de) 2000-02-03 2001-01-13 Wellenricht- und -härtemaschine

Country Status (3)

Country Link
EP (1) EP1121995A3 (cs)
CZ (1) CZ296625B6 (cs)
DE (1) DE10004656C1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202564B4 (de) * 2002-01-24 2005-08-11 Hegenscheidt-Mfd Gmbh & Co. Kg Verfahren zum Fest- und Richtwalzen einer Kurbelwelle für einen Verbrennungsmotor
CN103894452B (zh) * 2012-12-26 2016-06-22 安东石油技术（集团）有限公司 一种保护套端部整形机及保护套端部整形工艺
CN106755909B (zh) * 2017-01-20 2018-09-14 武汉恒精电热设备有限公司 轴类工件自动化淬火机床
CN117139420B (zh) * 2023-10-31 2023-12-29 潍坊特钢集团有限公司 一种热轧圆钢的校直装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748038A (en) * 1953-04-13 1956-05-29 Gleason Works Method and apparatus for roll quenching and straightening cylindrical elongated workpieces
GB1245799A (en) * 1967-11-27 1971-09-08 Ilse Wewer Shaft tempering and straightening machine and a method of straightening workpieces
FR2427858A1 (fr) * 1978-06-05 1980-01-04 Escofier Expl Ets Machine a redresser par actions rotatives
JPH10158742A (ja) * 1996-11-27 1998-06-16 High Frequency Heattreat Co Ltd 真円部分と異形部分とを有する部材の焼入れ方法
JP2000026916A (ja) * 1998-07-10 2000-01-25 Honda Motor Co Ltd 金型鋳造品の熱処理方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748038A (en) * 1953-04-13 1956-05-29 Gleason Works Method and apparatus for roll quenching and straightening cylindrical elongated workpieces
GB1245799A (en) * 1967-11-27 1971-09-08 Ilse Wewer Shaft tempering and straightening machine and a method of straightening workpieces
FR2427858A1 (fr) * 1978-06-05 1980-01-04 Escofier Expl Ets Machine a redresser par actions rotatives
JPH10158742A (ja) * 1996-11-27 1998-06-16 High Frequency Heattreat Co Ltd 真円部分と異形部分とを有する部材の焼入れ方法
JP2000026916A (ja) * 1998-07-10 2000-01-25 Honda Motor Co Ltd 金型鋳造品の熱処理方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 11 30 September 1998 (1998-09-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 04 31 August 2000 (2000-08-31) *

Also Published As

Publication number Publication date
EP1121995A2 (de) 2001-08-08
CZ296625B6 (cs) 2006-05-17
DE10004656C1 (de) 2001-08-09
CZ2001422A3 (cs) 2002-03-13

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