FI114319B - Rotatable scratch pad - Google Patents

Rotatable scratch pad

Info

Publication number
FI114319B
FI114319B FI20020709A FI20020709A FI114319B FI 114319 B FI114319 B FI 114319B FI 20020709 A FI20020709 A FI 20020709A FI 20020709 A FI20020709 A FI 20020709A FI 114319 B FI114319 B FI 114319B
Authority
FI
Finland
Prior art keywords
cutting
cutting insert
distal end
mounting grooves
edges
Prior art date
Application number
FI20020709A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20020709A0 (en
FI20020709A (en
Inventor
Goeran Andtsjoe
Original Assignee
Erco Mek Ab Oy
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 Erco Mek Ab Oy filed Critical Erco Mek Ab Oy
Priority to FI20020709A priority Critical patent/FI114319B/en
Publication of FI20020709A0 publication Critical patent/FI20020709A0/en
Priority to DK200300333A priority patent/DK176616B1/en
Priority to DE60326552T priority patent/DE60326552D1/en
Priority to EP03746311A priority patent/EP1495148B1/en
Priority to AU2003226844A priority patent/AU2003226844A1/en
Priority to AT03746311T priority patent/ATE425268T1/en
Priority to PCT/FI2003/000275 priority patent/WO2003087413A1/en
Publication of FI20020709A publication Critical patent/FI20020709A/en
Application granted granted Critical
Publication of FI114319B publication Critical patent/FI114319B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
    • C14B17/02—Blading cylinders or other working cylinders, e.g. slicking or scraping cylinders
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C14B1/02—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather
    • C14B1/04—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using slicking, scraping, or smoothing-out cylinders or blades fixed on supports, e.g. cylinders, in a plane substantially at right angles to the working surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Food-Manufacturing Devices (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Forging (AREA)
  • Position Input By Displaying (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Centrifugal Separators (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Cleaning In General (AREA)
  • Knives (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Lubricants (AREA)
  • Crushing And Grinding (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Harvester Elements (AREA)

Abstract

The present invention relates to a rotary defleshing cutter comprising a central cutter head (1) of a substantially circular or polygonal cross section having its periphery provided with substantially axially aligned mounting grooves (3) adapted to accommodate individually replaceable elastic cutting inserts (2). The invention is characterized in that the cutting inserts (2) and mounting grooves (3) are shaped so as to follow a limited inclination of each cutting insert (2) about its longitudinal axis, while the distal end of the cutting insert (2) is provided with two cutting edges (4, 5) running longitudinally along both edges of the distal end of the cutting insert.
FI20020709A 2002-04-12 2002-04-12 Rotatable scratch pad FI114319B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20020709A FI114319B (en) 2002-04-12 2002-04-12 Rotatable scratch pad
DK200300333A DK176616B1 (en) 2002-04-12 2003-03-04 Rotatable scraper
DE60326552T DE60326552D1 (en) 2002-04-12 2003-04-11 ROTATING KNIVES FOR EXTINGUISHING
EP03746311A EP1495148B1 (en) 2002-04-12 2003-04-11 Rotary defleshing cutter
AU2003226844A AU2003226844A1 (en) 2002-04-12 2003-04-11 Rotary defleshing cutter
AT03746311T ATE425268T1 (en) 2002-04-12 2003-04-11 ROTARY KNIFE FOR DEFLESHING
PCT/FI2003/000275 WO2003087413A1 (en) 2002-04-12 2003-04-11 Rotary defleshing cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020709A FI114319B (en) 2002-04-12 2002-04-12 Rotatable scratch pad

Publications (3)

Publication Number Publication Date
FI20020709A0 FI20020709A0 (en) 2002-04-12
FI20020709A FI20020709A (en) 2003-10-13
FI114319B true FI114319B (en) 2004-09-30

Family

ID=8563753

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20020709A FI114319B (en) 2002-04-12 2002-04-12 Rotatable scratch pad

Country Status (7)

Country Link
EP (1) EP1495148B1 (en)
AT (1) ATE425268T1 (en)
AU (1) AU2003226844A1 (en)
DE (1) DE60326552D1 (en)
DK (1) DK176616B1 (en)
FI (1) FI114319B (en)
WO (1) WO2003087413A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK179245B1 (en) * 2017-03-28 2018-03-05 Fur Tech Aps Scraping Roller

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH152023A (en) * 1930-10-16 1932-01-15 Rud Dienes Karl Milling tool, pressed from sheet steel.
GB707891A (en) * 1950-02-20 1954-04-28 Tanners Res Corp Improvements in skin treating apparatus
DE939948C (en) * 1954-02-06 1956-03-08 Schumacher & Co Folding, blanching or meat knives for leather
FI67877C (en) * 1983-07-04 1985-06-10 Knut Ingvald Oesterberg SKRAPA TILL SKRAPMASKIN FOER SKINN
DK78286D0 (en) * 1986-02-20 1986-02-20 Bent Juul Larsen APPARATUS FOR REMOVAL OF FAT LAGES FROM THE COAT SIDE OF FUR SKIN
DK173202B1 (en) * 1990-08-09 2000-03-13 Jasopan V Kamma Jensen Scratch machine

Also Published As

Publication number Publication date
FI20020709A0 (en) 2002-04-12
ATE425268T1 (en) 2009-03-15
FI20020709A (en) 2003-10-13
DE60326552D1 (en) 2009-04-23
DK176616B1 (en) 2008-11-24
DK200300333A (en) 2003-10-13
AU2003226844A1 (en) 2003-10-27
EP1495148A1 (en) 2005-01-12
WO2003087413A1 (en) 2003-10-23
EP1495148B1 (en) 2009-03-11

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