IT1256364B - MACHINE PERFECTED FOR ROUNDING AND SHARPENING OF BLADES IN GENERAL - Google Patents
MACHINE PERFECTED FOR ROUNDING AND SHARPENING OF BLADES IN GENERALInfo
- Publication number
- IT1256364B IT1256364B ITMI922042A ITMI922042A IT1256364B IT 1256364 B IT1256364 B IT 1256364B IT MI922042 A ITMI922042 A IT MI922042A IT MI922042 A ITMI922042 A IT MI922042A IT 1256364 B IT1256364 B IT 1256364B
- Authority
- IT
- Italy
- Prior art keywords
- sharpening
- blades
- general
- rounding
- wheels
- Prior art date
Links
- 238000005452 bending Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- 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
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
- B24B3/52—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of shear blades or scissors
-
- 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
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
- B24B3/54—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of hand or table knives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Facsimile Image Signal Circuits (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Dry Shavers And Clippers (AREA)
- Paper (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
Il presente trovato ha come oggetto una macchina perfezionata per l'arrotatura e l'affilatura di lame in genere, caratterizzata dal fatto di presentare un'intelaiatura portante, che comprende una piastra superiore e una piastra inferiore, supportanti gli alberi di rotazione di una coppia di mole, disposte affiancate e posizionate fra le piastre.Sono, inoltre, previsti mezzi dì trasmissione, a cinghia dentata, per la rotazione controrotante delle mole, con un funzionamento estremamente silenzioso.The present invention relates to an improved machine for the bending and sharpening of blades in general, characterized in that it has a load-bearing frame, which comprises an upper plate and a lower plate, supporting the rotation shafts of a pair of wheels, arranged side by side and positioned between the plates. Transmission means, with toothed belt, are also provided for the counter-rotating rotation of the wheels, with extremely silent operation.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922042A IT1256364B (en) | 1992-09-01 | 1992-09-01 | MACHINE PERFECTED FOR ROUNDING AND SHARPENING OF BLADES IN GENERAL |
DE69310853T DE69310853T2 (en) | 1992-09-01 | 1993-07-20 | Improved device for general sharpening and sharpening of blades |
AT93830306T ATE153269T1 (en) | 1992-09-01 | 1993-07-20 | IMPROVED DEVICE FOR GENERAL GRINDING AND SHARPENING BLADES |
EP93830306A EP0591109B1 (en) | 1992-09-01 | 1993-07-20 | Improved apparatus for grinding and sharpening blades in general |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922042A IT1256364B (en) | 1992-09-01 | 1992-09-01 | MACHINE PERFECTED FOR ROUNDING AND SHARPENING OF BLADES IN GENERAL |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI922042A0 ITMI922042A0 (en) | 1992-09-01 |
ITMI922042A1 ITMI922042A1 (en) | 1994-03-01 |
IT1256364B true IT1256364B (en) | 1995-12-04 |
Family
ID=11363901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI922042A IT1256364B (en) | 1992-09-01 | 1992-09-01 | MACHINE PERFECTED FOR ROUNDING AND SHARPENING OF BLADES IN GENERAL |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0591109B1 (en) |
AT (1) | ATE153269T1 (en) |
DE (1) | DE69310853T2 (en) |
IT (1) | IT1256364B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT239376Y1 (en) * | 1995-02-20 | 2001-02-26 | Valex Spa | IMPROVED WATER WHEEL |
EP1745886A1 (en) * | 2005-07-20 | 2007-01-24 | Hans-Peter Zahnd | Sharpening apparatus |
ITMI20070758A1 (en) * | 2007-04-13 | 2008-10-14 | Fazzini Technology | BOX SHARPENER EQUIPPED WITH A PERFECT FACILITY |
CN111250301B (en) * | 2020-03-13 | 2021-09-21 | 浙江智菱科技有限公司 | Roller glue spraying device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3332173A (en) * | 1964-06-30 | 1967-07-25 | Cory Corp | Sharpener for cutting instruments |
DE7727096U1 (en) * | 1977-09-01 | 1977-12-08 | Friedr. Dick Gmbh, 7300 Esslingen | GRINDING DEVICE FOR SHARPENING KNIFE CUTTERS |
ZA851702B (en) * | 1984-03-12 | 1985-10-30 | Daniel D Friel | Knife sharpener |
-
1992
- 1992-09-01 IT ITMI922042A patent/IT1256364B/en active IP Right Grant
-
1993
- 1993-07-20 EP EP93830306A patent/EP0591109B1/en not_active Expired - Lifetime
- 1993-07-20 DE DE69310853T patent/DE69310853T2/en not_active Expired - Fee Related
- 1993-07-20 AT AT93830306T patent/ATE153269T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0591109B1 (en) | 1997-05-21 |
EP0591109A1 (en) | 1994-04-06 |
DE69310853D1 (en) | 1997-06-26 |
DE69310853T2 (en) | 1997-12-18 |
ITMI922042A0 (en) | 1992-09-01 |
ITMI922042A1 (en) | 1994-03-01 |
ATE153269T1 (en) | 1997-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970925 |