FR2204694A1 - - Google Patents

Info

Publication number
FR2204694A1
FR2204694A1 FR7338319A FR7338319A FR2204694A1 FR 2204694 A1 FR2204694 A1 FR 2204694A1 FR 7338319 A FR7338319 A FR 7338319A FR 7338319 A FR7338319 A FR 7338319A FR 2204694 A1 FR2204694 A1 FR 2204694A1
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.)
Granted
Application number
FR7338319A
Other languages
French (fr)
Other versions
FR2204694B1 (sh
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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
Priority claimed from JP10777472A external-priority patent/JPS5317968B2/ja
Priority claimed from JP6850373A external-priority patent/JPS5424370B2/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of FR2204694A1 publication Critical patent/FR2204694A1/fr
Application granted granted Critical
Publication of FR2204694B1 publication Critical patent/FR2204694B1/fr
Expired 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
FR7338319A 1972-10-27 1973-10-26 Expired FR2204694B1 (sh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10777472A JPS5317968B2 (sh) 1972-10-27 1972-10-27
JP6850373A JPS5424370B2 (sh) 1973-06-18 1973-06-18

Publications (2)

Publication Number Publication Date
FR2204694A1 true FR2204694A1 (sh) 1974-05-24
FR2204694B1 FR2204694B1 (sh) 1976-06-18

Family

ID=26409720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7338319A Expired FR2204694B1 (sh) 1972-10-27 1973-10-26

Country Status (4)

Country Link
DE (1) DE2344027C3 (sh)
FR (1) FR2204694B1 (sh)
GB (1) GB1446892A (sh)
NL (1) NL7314729A (sh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0679724A1 (fr) * 1994-04-29 1995-11-02 Régie Autonome des Transports Parisiens RATP Organe de fixation fileté en acier allié à haute résistance à la fatique et procédé de fabrication d'un tel organe fileté

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186290B (en) * 1986-02-11 1989-11-22 Avdel Ltd Pin for a fastener, and method of making same
DE10014078C5 (de) † 2000-03-22 2007-04-05 Nelson Bolzenschweiß-Technik GmbH & Co. KG Verfahren zur Herstellung eines Schweißbolzens
CN112322846A (zh) * 2020-11-06 2021-02-05 安徽合力股份有限公司合肥铸锻厂 一种42CrMo材料高强度螺栓的清洁化热处理工艺

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0679724A1 (fr) * 1994-04-29 1995-11-02 Régie Autonome des Transports Parisiens RATP Organe de fixation fileté en acier allié à haute résistance à la fatique et procédé de fabrication d'un tel organe fileté
FR2719346A1 (fr) * 1994-04-29 1995-11-03 Regie Autonome Transports Organe de fixation fileté en acier allié à haute résistance à la fatigue et procédé de fabrication d'un tel organe fileté.

Also Published As

Publication number Publication date
DE2344027B2 (de) 1978-12-07
DE2344027C3 (de) 1979-08-09
GB1446892A (en) 1976-08-18
FR2204694B1 (sh) 1976-06-18
NL7314729A (sh) 1974-05-01
DE2344027A1 (de) 1974-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse