GB1130839A - A method of work-hardening metal surfaces - Google Patents

A method of work-hardening metal surfaces

Info

Publication number
GB1130839A
GB1130839A GB30103/67A GB3010367A GB1130839A GB 1130839 A GB1130839 A GB 1130839A GB 30103/67 A GB30103/67 A GB 30103/67A GB 3010367 A GB3010367 A GB 3010367A GB 1130839 A GB1130839 A GB 1130839A
Authority
GB
United Kingdom
Prior art keywords
work
hardened
metal surfaces
improving
hardening
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
GB30103/67A
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.)
SERGEI VALENTINOVICH OCHAGOV
Original Assignee
SERGEI VALENTINOVICH OCHAGOV
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 SERGEI VALENTINOVICH OCHAGOV filed Critical SERGEI VALENTINOVICH OCHAGOV
Priority to GB30103/67A priority Critical patent/GB1130839A/en
Priority to FR113599A priority patent/FR1530869A/en
Publication of GB1130839A publication Critical patent/GB1130839A/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
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
    • B24B31/064—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers the workpieces being fitted on a support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1,130,839. Improving physical properties. S. V. OCHAGOV. 29 June, 1967, No. 30103/67. Heading B3V. A method of work-hardening and improving the fatigue-life of helicopter rotor-spars, propeller blades, aircraft panels &c. comprises vibrating, in the vertical plane, the part 1 to be hardened with an acceleration exceeding that of gravity and plastically deforming the surface of the part with balls 3 which are thrown up by the vibrating surface. The part is worked in an enclosed chamber or space 2; the length of an inner and an outer surface being hardened simultaneously as the part is agitated, at a frequency corresponding to its natural frequency, by a vibrator 8. Elastic members 6, 7 support the chamber 2.
GB30103/67A 1967-06-29 1967-06-29 A method of work-hardening metal surfaces Expired GB1130839A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB30103/67A GB1130839A (en) 1967-06-29 1967-06-29 A method of work-hardening metal surfaces
FR113599A FR1530869A (en) 1967-06-29 1967-07-07 Surface hardening process of metal parts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB30103/67A GB1130839A (en) 1967-06-29 1967-06-29 A method of work-hardening metal surfaces
FR113599A FR1530869A (en) 1967-06-29 1967-07-07 Surface hardening process of metal parts

Publications (1)

Publication Number Publication Date
GB1130839A true GB1130839A (en) 1968-10-16

Family

ID=26177944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30103/67A Expired GB1130839A (en) 1967-06-29 1967-06-29 A method of work-hardening metal surfaces

Country Status (2)

Country Link
FR (1) FR1530869A (en)
GB (1) GB1130839A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU206798U1 (en) * 2021-02-04 2021-09-28 Общество С Ограниченной Ответственностью "Семат" INSTALLATION OF ULTRASONIC STRENGTHENING

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812284B1 (en) * 2000-07-28 2003-03-07 Univ Troyes Technologie MECHANICAL METHOD FOR GENERATING NANOSTRUCTURES AND MECHANICAL DEVICE FOR GENERATING NANOSTRUCTURES
EP1307599B1 (en) * 2000-07-28 2004-04-21 Universite de Technologie de Troyes Mechanical method for generating nanostructures and mechanical device for generating nanostructures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU206798U1 (en) * 2021-02-04 2021-09-28 Общество С Ограниченной Ответственностью "Семат" INSTALLATION OF ULTRASONIC STRENGTHENING

Also Published As

Publication number Publication date
FR1530869A (en) 1968-06-28

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