PL432196A1 - Device for burnishing numerous recesses on side surfaces of profiles with rectangular cross-sections - Google Patents

Device for burnishing numerous recesses on side surfaces of profiles with rectangular cross-sections

Info

Publication number
PL432196A1
PL432196A1 PL432196A PL43219619A PL432196A1 PL 432196 A1 PL432196 A1 PL 432196A1 PL 432196 A PL432196 A PL 432196A PL 43219619 A PL43219619 A PL 43219619A PL 432196 A1 PL432196 A1 PL 432196A1
Authority
PL
Poland
Prior art keywords
burnishing
side surfaces
sections
profiles
rectangular cross
Prior art date
Application number
PL432196A
Other languages
Polish (pl)
Other versions
PL237147B1 (en
Inventor
Mirosław Ferdynus
Original Assignee
Politechnika Lubelska
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 Politechnika Lubelska filed Critical Politechnika Lubelska
Priority to PL432196A priority Critical patent/PL237147B1/en
Publication of PL432196A1 publication Critical patent/PL432196A1/en
Publication of PL237147B1 publication Critical patent/PL237147B1/en

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Przedmiotem wynalazku jest przyrząd do nagniatania wielu wgłębień na powierzchniach bocznych profili o przekroju prostokątnym. Charakteryzuje się on tym, że składa się z dwóch części korpusu (1a, 1b) w postaci prostopadłościanu, z których każda na swojej powierzchni od strony kontaktowej z drugą częścią korpusu posiada dwa równolegle ułożone rowki (2) o przekroju poprzecznym w kształcie odcinka elipsy. W każdym rowku (2) znajduje się wał (3), który w części roboczej posiada przekrój poprzeczny w kształcie elipsy, zaś na swoim końcu posiada fragment ukształtowany pod klucz. Na powierzchni przeciwległej do powierzchni od strony kontaktowej z drugą częścią korpusu znajdują się płyta (4) z zagłębieniem (5) od strony kontaktu z kształtowanym profilem.The subject of the invention is a device for burnishing a plurality of recesses on the side surfaces of rectangular sections. It is characterized by the fact that it consists of two body parts (1a, 1b) in the form of a cuboid, each of which on its surface on the side in contact with the other body part has two parallel grooves (2) with a cross-section in the shape of an ellipse segment. In each groove (2) there is a shaft (3) which has an ellipse-shaped cross-section in the working part and has a key-shaped section at its end. A plate (4) with a recess (5) on the side of contact with the shaped profile is provided on the surface opposite to the surface from the side in contact with the other body part.

PL432196A 2019-12-12 2019-12-12 Device for burnishing numerous recesses on side surfaces of profiles with rectangular cross-sections PL237147B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL432196A PL237147B1 (en) 2019-12-12 2019-12-12 Device for burnishing numerous recesses on side surfaces of profiles with rectangular cross-sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL432196A PL237147B1 (en) 2019-12-12 2019-12-12 Device for burnishing numerous recesses on side surfaces of profiles with rectangular cross-sections

Publications (2)

Publication Number Publication Date
PL432196A1 true PL432196A1 (en) 2020-04-20
PL237147B1 PL237147B1 (en) 2021-03-22

Family

ID=70281487

Family Applications (1)

Application Number Title Priority Date Filing Date
PL432196A PL237147B1 (en) 2019-12-12 2019-12-12 Device for burnishing numerous recesses on side surfaces of profiles with rectangular cross-sections

Country Status (1)

Country Link
PL (1) PL237147B1 (en)

Also Published As

Publication number Publication date
PL237147B1 (en) 2021-03-22

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