GB2104431B - Hardening shaped surfaces by plastic deformation - Google Patents

Hardening shaped surfaces by plastic deformation

Info

Publication number
GB2104431B
GB2104431B GB08216188A GB8216188A GB2104431B GB 2104431 B GB2104431 B GB 2104431B GB 08216188 A GB08216188 A GB 08216188A GB 8216188 A GB8216188 A GB 8216188A GB 2104431 B GB2104431 B GB 2104431B
Authority
GB
United Kingdom
Prior art keywords
plastic deformation
shaped surfaces
hardening
hardening shaped
deformation
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
Application number
GB08216188A
Other versions
GB2104431A (en
Inventor
Vladimir Vladimirovi Klubovich
Gennady Sergeevich Basenok
Leonid Kasyanovich Konyshev
Valery Alexeevich Sidorenko
Anatoly Mikhailovich Zinder
Mikhail Naumovich Konnikov
Anatoly Konstantinovich Gleb
Boris Efimovich Gorelik
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.)
Fiziko Tekhnichesky Institut Akademii Nauk Belorusskoi SSR
VITEBSKIJ OTDEL I FIZ TVERDOG
Original Assignee
Fiziko Tekhnichesky Institut Akademii Nauk Belorusskoi SSR
VITEBSKIJ OTDEL I FIZ TVERDOG
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 Fiziko Tekhnichesky Institut Akademii Nauk Belorusskoi SSR, VITEBSKIJ OTDEL I FIZ TVERDOG filed Critical Fiziko Tekhnichesky Institut Akademii Nauk Belorusskoi SSR
Publication of GB2104431A publication Critical patent/GB2104431A/en
Application granted granted Critical
Publication of GB2104431B publication Critical patent/GB2104431B/en
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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
GB08216188A 1981-09-01 1982-06-03 Hardening shaped surfaces by plastic deformation Expired GB2104431B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3320853 1981-09-01

Publications (2)

Publication Number Publication Date
GB2104431A GB2104431A (en) 1983-03-09
GB2104431B true GB2104431B (en) 1985-07-24

Family

ID=20970398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08216188A Expired GB2104431B (en) 1981-09-01 1982-06-03 Hardening shaped surfaces by plastic deformation

Country Status (4)

Country Link
JP (1) JPS5838629A (en)
DE (1) DE3219732A1 (en)
FR (1) FR2511912A1 (en)
GB (1) GB2104431B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5722878A (en) * 1995-08-28 1998-03-03 J. D. Phillips Corporation Method and apparatus for microfinishing
JP5006114B2 (en) * 2007-06-15 2012-08-22 村田発條株式会社 Coil spring manufacturing equipment
DE102010020833A1 (en) * 2010-05-18 2011-11-24 Christian Bauer Gmbh & Co. Kg Surface hardening method of spring such as plate spring, involves using ultrasonic balls that are accelerated by sonotrode for radiating ultrasonic waves onto underside, inner side and outer side of spring

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR848562A (en) * 1938-03-09 1939-11-02 Bochumer Ver Fu R Guszstahlfab Manufacturing process of valve springs intended to withstand particularly heavy fatigue
DE747761C (en) * 1941-07-12 1944-10-13 Otto Foeppl Process for the production of durable coil springs
DE1101898B (en) * 1953-11-05 1961-03-09 Bosch Gmbh Robert Process for increasing the fatigue strength of springs made of steel
DE1193525B (en) * 1961-03-04 1965-05-26 Franz Bernhard Chriz Process to avoid hardening distortion of hot-formed steel objects that are subsequently hardened from the same heat
DE1533997A1 (en) * 1967-06-16 1970-02-12 Salin Vladimir Nikolajevic Process for the production of helical compression springs from hardened steel
FR2294235A1 (en) * 1974-12-12 1976-07-09 Mannesmann Roehren Werke Ag METHOD AND DEVICE FOR THE SURFICIAL HARDENING OF STRAIGHT OR CURVED HEAT EXCHANGER TUBES, BY DISCHARGE POLISHING

Also Published As

Publication number Publication date
DE3219732A1 (en) 1983-03-31
GB2104431A (en) 1983-03-09
FR2511912A1 (en) 1983-03-04
JPS5838629A (en) 1983-03-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee