YU163990A - Sprava za oštrenje sečiva - Google Patents

Sprava za oštrenje sečiva

Info

Publication number
YU163990A
YU163990A YU163990A YU163990A YU163990A YU 163990 A YU163990 A YU 163990A YU 163990 A YU163990 A YU 163990A YU 163990 A YU163990 A YU 163990A YU 163990 A YU163990 A YU 163990A
Authority
YU
Yugoslavia
Prior art keywords
blade
sharpening
contact
roller
moves
Prior art date
Application number
YU163990A
Other languages
English (en)
Inventor
C. Petroff
Original Assignee
Mcpherson's Limited
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 Mcpherson's Limited filed Critical Mcpherson's Limited
Priority to SI9011639A priority Critical patent/SI9011639A/sl
Publication of YU163990A publication Critical patent/YU163990A/sh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
    • B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
    • B24D15/084—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors the sharpening elements being fitted to knife sheaths, holders or handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Lubricants (AREA)
  • Harvester Elements (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Knives (AREA)
  • Transplanting Machines (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Rotary Presses (AREA)

Abstract

SPRAVA ZA OŠTRENJE SEČIVA, u predmetnoj prijavi je opisana sprava za oštrenje sečiva sa mehanizmom (11) za oštrenje koji oštri sečivo (3) uloženo u mehanizam (11) koje se kreće podužno u odnosu na mehanizam. Sprava se takodje sastoji od elementa (20) za sprečavanje oštrenja koji, kada je u aktivnom položaju, inhibira i, moguće, sprečava oštrenje sečiva (3) kada se sečivo (3) kreće podužno kroz spravu za oštrenje u jednom smeru. Elemenat (20) za sprečavanje oštrenja reaguje na kretanje sečiva (3), tako da zauzima aktivan položaj kada se sečivo kreće u jednom smeru, odnosno pasivan položaj kada se sečivo kreće u suprotnom smeru. Elemenat (20) se sastoji od elementa (21) koji dolazi u kontakt sa sečivom (3), kao što je valjak, pa u aktivnom položaju takav valjak (21) dolazi u kontakt sa oštricom (16) sečiva (3) i potiskuje je tako da deluje suprotno sili koja sečivo potiskuje u kontakt sa mehanizmom za oštrenje (11). Suprotna sila, prema tome, teži da spreči kontakt sečiva (3) sa mehanizmom (11). Valjak (21) nije u kontaktu sa sečviom (3), ili bar na njega ne deluje silom kada je elemenat (20) u pasivnom položaju. U obodnoj površini valjka (21) izradjen je kanal (23) koji obuhvata oštricu (16) sečiva (3), a oblik mu je takav da se izbegava kontakt oštrice (16) i osnove kanala (23).
YU163990A 1989-08-28 1990-08-28 Sprava za oštrenje sečiva YU163990A (sh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9011639A SI9011639A (en) 1989-08-28 1990-08-28 Device for sharpening

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ601789 1989-08-28
AUPJ841990 1990-02-01

Publications (1)

Publication Number Publication Date
YU163990A true YU163990A (sh) 1994-09-09

Family

ID=25643745

Family Applications (1)

Application Number Title Priority Date Filing Date
YU163990A YU163990A (sh) 1989-08-28 1990-08-28 Sprava za oštrenje sečiva

Country Status (25)

Country Link
US (1) US5009040A (sh)
EP (1) EP0415604B1 (sh)
JP (1) JP3050902B2 (sh)
KR (1) KR0180728B1 (sh)
CN (1) CN1028078C (sh)
AT (1) ATE95458T1 (sh)
AU (1) AU620001B2 (sh)
BG (1) BG51444A3 (sh)
BR (1) BR9004218A (sh)
CA (1) CA2023570C (sh)
CZ (1) CZ283059B6 (sh)
DE (1) DE69003778T2 (sh)
DK (1) DK0415604T3 (sh)
ES (1) ES2046701T3 (sh)
FI (1) FI94501C (sh)
HK (1) HK1001326A1 (sh)
HU (1) HU208799B (sh)
IE (1) IE80589B1 (sh)
NZ (1) NZ234909A (sh)
PL (1) PL164736B1 (sh)
PT (1) PT95115B (sh)
RU (1) RU2023574C1 (sh)
SI (1) SI9011639A (sh)
TR (1) TR27296A (sh)
YU (1) YU163990A (sh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ239803A (en) * 1990-09-17 1993-06-25 Mcphersons Ltd Knife sharpener: sharpening action in one direction of blade movement
US5245756A (en) * 1992-09-28 1993-09-21 Howell David M Lockable knife block
AUPP749198A0 (en) * 1998-12-04 1998-12-24 Mcpherson's Limited Blade sharpener
USD424906S (en) * 1999-02-26 2000-05-16 The Pampered Chef, Ltd. Sharpener sheath
US6224475B1 (en) * 1999-02-26 2001-05-01 The Pampered Chef, Ltd. Sharpener sheath
WO2003082532A1 (fr) * 2002-03-28 2003-10-09 Waiyip Wong Gaine de securite pour couteau
GB2445726A (en) * 2007-01-20 2008-07-23 Robert Welch Designs Ltd A knife storage and sharpening apparatus
CA2765751C (en) * 2009-06-22 2018-01-02 Mcpherson's Limited Blade scabbard, sharpener and sharpening cassette
CN102837231A (zh) * 2012-09-03 2012-12-26 张家港市金诚刀剪厂 磨剪刀机中剪刀夹具的整体升降调整定位装置
US9452508B2 (en) * 2013-07-24 2016-09-27 Bar 3 Products Group, Llc Adjustable knife holder adapted to maintain sharpness of a knife blade and method of manufacturing the adjustable knife holder
US9808901B2 (en) * 2014-05-29 2017-11-07 Darex, Llc Selectively deployable rotatable edge guide to support a cutting tool during a sharpening operation
GB2529430B (en) * 2014-08-19 2018-07-11 Joseph Joseph Ltd Receptacle for a blade
AU2016222931B2 (en) * 2015-02-25 2021-03-18 Lifetime Brands, Inc. Knife sharpening sheath and method for making the same
USD789077S1 (en) * 2016-01-21 2017-06-13 Lifetime Brands, Inc. Shears sheath
JP6618880B2 (ja) * 2016-10-19 2019-12-11 プリンス工業株式会社 刃物研ぎ器
WO2020150562A1 (en) * 2019-01-18 2020-07-23 Outdoor Element, Llc Buckle assembly with sharpening tool
CN114173995B (zh) * 2019-05-17 2023-12-12 德瑞克斯有限公司 具有可倾斜磨锐台的工具磨锐机
US11376713B1 (en) 2021-03-09 2022-07-05 Sharkninja Operating Llc Knife sharpening systems
USD1005818S1 (en) * 2022-02-10 2023-11-28 Sharkninja Operating Llc Knife sharpener

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2111415B (en) * 1981-11-26 1985-07-03 Wilkinson Sword Ltd Knife sharpeners
FI85115C (fi) * 1985-06-14 1992-03-10 Mcphersons Ltd Knivvaessare.
GB8610177D0 (en) * 1986-04-25 1986-05-29 Wilkinson Sword Ltd Knife sharpeners
EP0271223B1 (en) * 1986-11-12 1990-09-26 McPherson's Limited Retractable blade knife
US4869027A (en) * 1988-01-11 1989-09-26 Mcevily John B Knife holding and sharpening cassette and knives therefor

Also Published As

Publication number Publication date
CA2023570C (en) 1993-12-07
FI94501C (fi) 1995-09-25
HU905505D0 (en) 1991-02-28
HK1001326A1 (en) 1998-06-12
KR910004305A (ko) 1991-03-28
CN1049815A (zh) 1991-03-13
DK0415604T3 (da) 1994-02-14
SI9011639A (en) 1997-10-31
JPH03142153A (ja) 1991-06-17
AU620001B2 (en) 1992-02-06
RU2023574C1 (ru) 1994-11-30
ATE95458T1 (de) 1993-10-15
KR0180728B1 (ko) 1999-04-01
IE80589B1 (en) 1998-10-07
IE903063A1 (en) 1991-03-13
BG51444A3 (en) 1993-05-14
PT95115B (pt) 1998-06-30
CZ283059B6 (cs) 1997-12-17
NZ234909A (en) 1992-02-25
AU6096590A (en) 1991-02-28
FI904239A0 (fi) 1990-08-27
CN1028078C (zh) 1995-04-05
DE69003778D1 (de) 1993-11-11
FI94501B (fi) 1995-06-15
JP3050902B2 (ja) 2000-06-12
PL164736B1 (pl) 1994-10-31
CS411690A3 (en) 1992-06-17
ES2046701T3 (es) 1994-02-01
BR9004218A (pt) 1992-01-28
EP0415604A1 (en) 1991-03-06
HUT58218A (en) 1992-02-28
PL286652A1 (en) 1991-03-25
EP0415604B1 (en) 1993-10-06
US5009040A (en) 1991-04-23
DE69003778T2 (de) 1994-02-03
CA2023570A1 (en) 1991-03-01
PT95115A (pt) 1992-04-30
HU208799B (en) 1994-01-28
TR27296A (tr) 1994-12-28

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