METHOD OF GEOMETRIC ACCURACY INCREASING OF PART PRODUCED BY INCREMENTAL FORMATION Russian patent published in 2016 - IPC B21D22/18 

Abstract RU 2576792 C2

FIELD: machine building.

SUBSTANCE: incremental formation of the element on the part is performed using the first and the second forming tools located at the opposite sides of the part. The element is formed by the said tools movement over the part surface. Then distance between the forming tools is reduced, and re-forming is performed of at least part of the formed element by movement of the forming tools over the part surfaces.

EFFECT: increased geometric accuracy of the part.

7 cl, 11 dwg

Similar patents RU2576792C2

Title Year Author Number
METHOD OF INCREMENTAL PART SURFACING WITH SEQUENTIAL COVERING SURFACES 2011
  • Kiridena,Vidzhitkha Senaka
  • Ren,Feng
  • Sja,Chzhijun Sedrik
RU2568228C2
METHOD OF GRADUAL FORMING OF PART WITH CONCAVE AND CONVEX SURFACES 2011
  • Kiridena,Vidzhitkha Senaka
  • Sja,Chzhijun Sedrik
RU2515973C2
ILEOSTOMY BAG 2009
  • Fattman Dzhordzh
  • Oberkhol'Ttser Gari
RU2519961C2
ADJUSTABLE DRILL AND INDEXABLE CUTTING PLATES, MODULAR SYSTEM AND HOLDER 2009
  • Mejer Mark D.
  • Majers Kevin D.
RU2463131C1
METHOD OF PRODUCING CURVED PARTS FROM THERMOPLASTIC COMPOSITE MATERIAL 2007
  • Rubin Aleksander M.
  • Foks Dzhejms R.
  • Uilkerson Randall D.
RU2431566C2
DRILLING TOOL WITH DUST COLLECTOR (VERSIONS) 2008
  • Nishikava Tomomasa
  • Kobori Kendzhi
  • Suzuura Tsukasa
RU2424089C2
DEVICE FOR DISTRIBUTING OPTICAL FIBER JOINTS 1996
  • Pulido Zhaklin Zh.
RU2164357C2
METHOD OF SPRAYING OF FUEL 2016
  • Chzhan Syaogan
RU2686812C1
DEVICE WITH EXPANDABLE TUBULAR COMPONENT AND METHOD FOR USING THIS DEVICE IN THE WELL 2001
  • Shchetki L. Mkd
  • Dzhonson Krejg D.
  • Khakuort Meht'Ju R.
  • Biksenman Patrik V.
RU2225497C2
RODS FROM POLYMER FOR APPLICATION ON SPINE 2007
  • Patterson Kristofer M.
  • Karls Tomas A.
  • Molz Fred Dzhej. Iv
RU2444321C2

RU 2 576 792 C2

Authors

Ren Feng

Sja Chzhijun Sedrik

Dates

2016-03-10Published

2011-07-27Filed