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EP1328379A1 - Dispositif d'affutage des couteaux - Google Patents

Dispositif d'affutage des couteaux

Info

Publication number
EP1328379A1
EP1328379A1 EP01988641A EP01988641A EP1328379A1 EP 1328379 A1 EP1328379 A1 EP 1328379A1 EP 01988641 A EP01988641 A EP 01988641A EP 01988641 A EP01988641 A EP 01988641A EP 1328379 A1 EP1328379 A1 EP 1328379A1
Authority
EP
European Patent Office
Prior art keywords
sharpening
rods
knife
slot
sharpening device
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.)
Granted
Application number
EP01988641A
Other languages
German (de)
English (en)
Other versions
EP1328379B1 (fr
Inventor
Alois Spreitz
Harald Stallegger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1328379A1 publication Critical patent/EP1328379A1/fr
Application granted granted Critical
Publication of EP1328379B1 publication Critical patent/EP1328379B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/06Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
    • B24D15/08Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
    • B24D15/081Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with sharpening elements in interengaging or in mutual contact

Definitions

  • the invention relates to a knife sharpening device with a holder on which two intersecting sharpening rods are pivotally mounted, which are loaded by springs towards one another, the holder having an open end facing away from the axes of rotation of the sharpening rods and facing the axis of rotation of the sharpening rods End has closed slot, which extends to the intersection of the sharpening rods, so that when the knife is pressed onto the intersecting sharpening rods in the direction of the closed slot end, the sharpening rods are spread apart against the force of the springs.
  • the ceramic material in the grinding area can also be formed by an insert in the sharpening rods.
  • All four pins and all four counterparts for the storage and guidance of the sharpening rods can be of the same design, whereby, since the sharpening rods are offset relative to the holder or mounting plate, the distance of the receptacles from the mounting plate in the two pins that are to the Take up the knife set against the knife, smaller than that of the other two pins.
  • the pin 14 is provided with rectangular bag-shaped receptacles 33, 34, in which one end of the sharpening rod 4 or 5 is inserted.
  • the end of the spring rods 18, 19 is inserted into the fine blind bore 35 of the pin 14.
  • Moisture can escape from the receptacles 33, 34 through the bores 37, 38.
  • the section 27 with a reduced diameter has an internal thread 40 into which the head screw 42 is screwed as a counterpart.
  • the unused receptacle 33 or 34 can be closed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
EP01988641A 2000-10-23 2001-10-10 Dispositif d'affutage des couteaux Expired - Lifetime EP1328379B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10052439 2000-10-23
DE10052439A DE10052439C1 (de) 2000-10-23 2000-10-23 Messerschärfvorrichtung
PCT/EP2001/011695 WO2002034470A1 (fr) 2000-10-23 2001-10-10 Dispositif d'affutage des couteaux

Publications (2)

Publication Number Publication Date
EP1328379A1 true EP1328379A1 (fr) 2003-07-23
EP1328379B1 EP1328379B1 (fr) 2007-05-02

Family

ID=7660708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01988641A Expired - Lifetime EP1328379B1 (fr) 2000-10-23 2001-10-10 Dispositif d'affutage des couteaux

Country Status (8)

Country Link
US (1) US6905403B2 (fr)
EP (1) EP1328379B1 (fr)
JP (1) JP3934550B2 (fr)
AT (1) ATE361177T1 (fr)
DE (2) DE10052439C1 (fr)
ES (1) ES2284715T3 (fr)
PT (1) PT1328379E (fr)
WO (1) WO2002034470A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111788037A (zh) * 2018-02-01 2020-10-16 史塔雷格·哈拉尔德 具有保持点的磨刀装置

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070101826A1 (en) * 2002-11-12 2007-05-10 Southern Mechanical & Structural, Inc. Knife sharpener
US6866569B2 (en) * 2002-11-14 2005-03-15 Cozzini, Inc. Blade sharpening apparatus
DE102004006714A1 (de) * 2004-02-11 2005-08-25 Harald Stallegger Messerschärfvorrichtung
FR2867098B1 (fr) * 2004-03-04 2006-05-05 Dassaud Fils Sa Dispositif d'affilage de lame d'outil coupant a main
ES2270728B1 (es) * 2005-09-21 2008-03-16 Frederic Sciamma Util para afilar manualmente herramientas de corte.
DE102006041538B3 (de) * 2006-09-05 2008-01-10 Friedr. Dick Gmbh & Co. Kg Schärfvorrichtung für Messerklingen
DE102007061535B4 (de) 2007-12-20 2017-03-16 Harald Stallegger Messerschärfvorrichtung
US8267749B2 (en) * 2008-03-14 2012-09-18 Smith's Consumer Products, Inc Abrasive sharpener having square abrasive rods
DE102008051405A1 (de) * 2008-10-11 2010-04-15 Harald Stallegger Messerblock
KR101333640B1 (ko) 2012-02-29 2013-12-02 김영숙 칼갈이
KR101322448B1 (ko) * 2013-04-18 2013-10-28 김범석 연마 장치
FR3020299B1 (fr) 2014-04-23 2016-05-20 Dassaud Fils Dispositif d'affilage d'une lame d'outil coupant a main
GB2519852B (en) * 2014-09-12 2015-10-07 Scott Cutters Ltd Tool for conditioning a blade of a plastering tool
CN105563365A (zh) * 2014-11-01 2016-05-11 罗善形 脚吸式磨刀架
US9545703B1 (en) * 2015-08-10 2017-01-17 Razor Edge Systems, Inc. Miniature knife sharpening apparatus
USD826667S1 (en) 2017-08-31 2018-08-28 Davinci Ii Csj, Llc Knife sharpener
US11253968B2 (en) * 2018-08-08 2022-02-22 Smith's Consumer Products, Inc. Adjustable sharpener
USD900582S1 (en) * 2019-07-09 2020-11-03 Harald Stallegger Knife sharpener
CN110385655A (zh) * 2019-08-20 2019-10-29 冯建峰 一种磨刀片及使用该磨刀片的磨刀器
USD884451S1 (en) * 2019-09-19 2020-05-19 ChaoWu Li Portable metal knife sharpener
US12459158B2 (en) 2020-07-24 2025-11-04 Kenneth A. Wildman Knife sharpening apparatus and method
US11229984B1 (en) 2020-07-24 2022-01-25 Kenneth A. Wildman Knife sharpening apparatus and method
RU2754004C1 (ru) * 2020-10-30 2021-08-25 Общество с ограниченной ответственностью ТехноСтудия «Профиль» Устройство для заточки ножей
TWM626796U (zh) * 2021-11-22 2022-05-11 科為工業股份有限公司 電動磨刀器
US20230158627A1 (en) * 2021-11-22 2023-05-25 Cuttway Products Co.,Ltd. Electric knife sharpener
USD1007994S1 (en) * 2022-03-09 2023-12-19 Hc Gjedde V/Hans Christian Gjedde Knife sharpener
USD1062410S1 (en) * 2022-10-18 2025-02-18 Donghe Biotechnology (Shenzhen) Co., Ltd. Knife sharpener
USD1104694S1 (en) * 2024-03-17 2025-12-09 Xiaocui He Knife sharpener

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB412056A (en) * 1932-08-11 1934-06-21 Ind A G Allegro Improvements in or relating to sharpening or honing apparatus for razor blades
US2435672A (en) * 1946-04-04 1948-02-10 Earl W Clark Sharpening device for knives
US4934110A (en) * 1985-04-22 1990-06-19 John Juranitch Edge sharpening apparatus
US4624079A (en) * 1985-04-29 1986-11-25 Bonapace Mario J Knife sharpener
US5040435A (en) * 1991-01-31 1991-08-20 General Housewares Corp. Knife edge deburring apparatus
US5478272A (en) * 1994-07-07 1995-12-26 Cozzini, Inc. Blade sharpening apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0234470A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111788037A (zh) * 2018-02-01 2020-10-16 史塔雷格·哈拉尔德 具有保持点的磨刀装置

Also Published As

Publication number Publication date
ES2284715T3 (es) 2007-11-16
WO2002034470A8 (fr) 2003-02-27
JP3934550B2 (ja) 2007-06-20
PT1328379E (pt) 2007-07-26
DE10052439C1 (de) 2001-10-31
EP1328379B1 (fr) 2007-05-02
US20040014415A1 (en) 2004-01-22
ATE361177T1 (de) 2007-05-15
JP2004512186A (ja) 2004-04-22
DE50112459D1 (de) 2007-06-14
WO2002034470A1 (fr) 2002-05-02
US6905403B2 (en) 2005-06-14

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