FR1593361A - - Google Patents

Info

Publication number
FR1593361A
FR1593361A FR67009323A FR67009323A FR1593361A FR 1593361 A FR1593361 A FR 1593361A FR 67009323 A FR67009323 A FR 67009323A FR 67009323 A FR67009323 A FR 67009323A FR 1593361 A FR1593361 A FR 1593361A
Authority
FR
France
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
Application number
FR67009323A
Other languages
French (fr)
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
Priority claimed from DEW41104U external-priority patent/DE1989669U/en
Priority claimed from DE19681758317 external-priority patent/DE1758317C2/en
Application filed filed Critical
Application granted granted Critical
Publication of FR1593361A publication Critical patent/FR1593361A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D3/02—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
    • B21D3/04—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 arranged on axes skew to the path of the work
    • 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
    • C21D1/63—Quenching devices for bath quenching

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)
FR67009323A 1967-11-27 1968-11-26 Expired FR1593361A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW41104U DE1989669U (en) 1967-11-27 1967-11-27 SHAFT HARDENING AND LEVELING MACHINE.
DE19681758317 DE1758317C2 (en) 1968-05-11 Shaft hardening and straightening device and method for hardening and straightening workpieces

Publications (1)

Publication Number Publication Date
FR1593361A true FR1593361A (en) 1970-05-25

Family

ID=25755172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67009323A Expired FR1593361A (en) 1967-11-27 1968-11-26

Country Status (4)

Country Link
BE (1) BE724446A (en)
CH (1) CH486930A (en)
FR (1) FR1593361A (en)
GB (1) GB1245799A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172250B1 (en) * 1984-02-17 1992-05-06 Kawasaki Steel Corporation Apparatus for dip-hardening metal pipe
DE10004656C1 (en) * 2000-02-03 2001-08-09 Karl Heess Gmbh & Co Maschb Shaft straightening and hardening machine
DE10005969C1 (en) * 2000-02-09 2001-07-05 Karl Heess Gmbh & Co Maschb Machine for directing and hardening a corrugated longitudinal workpiece comprises a chamber surrounding the receiving device and the lower rollers so that cold gas can be introduced via nozzles
CN107999571A (en) * 2017-12-30 2018-05-08 盛瑞传动股份有限公司 A kind of camshaft coalignment

Also Published As

Publication number Publication date
GB1245799A (en) 1971-09-08
CH486930A (en) 1970-03-15
BE724446A (en) 1969-05-02

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Legal Events

Date Code Title Description
ST Lapsed