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GB2567389A - Knife sterilisation - Google Patents

Knife sterilisation

Info

Publication number
GB2567389A
GB2567389A GB1902138.5A GB201902138A GB2567389A GB 2567389 A GB2567389 A GB 2567389A GB 201902138 A GB201902138 A GB 201902138A GB 2567389 A GB2567389 A GB 2567389A
Authority
GB
United Kingdom
Prior art keywords
knife
blade
cavity
aperture
housing
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
GB1902138.5A
Other versions
GB201902138D0 (en
GB2567389B (en
Inventor
Anderson Paul
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 GB201902138D0 publication Critical patent/GB201902138D0/en
Publication of GB2567389A publication Critical patent/GB2567389A/en
Application granted granted Critical
Publication of GB2567389B publication Critical patent/GB2567389B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/14—Knife racks or stands; Holders for table utensils attachable to plates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G2400/00—Details not otherwise provided for in A47G19/00-A47G23/16
    • A47G2400/02—Hygiene

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

An ultra-violet (uv) knife sterilising system (1 ) comprises a knife sterilising cabinet (100) for sterilising hand knives (2, 3). The cabinet comprises a housing (10), a cavity (12) within the housing and at least one uv light source (16) that is configured to illuminate the cavity with uv light (17) for sterilisation of a knife within the cavity. The knives (2,3) to be sterilised will normally have a handle (22), a blade (23) and a shoulder (27) between the handle and the blade. The housing has a pair of apertures (4,5) each affording passage (20) for a corresponding knife inserted blade-first into the cavity. The cabinet has at least one pair of blade guides (4, 5, 26, 28) within the housing that are configured to engage with a knife to guide movement of the blade during insertion and removal of the knife. Within the cavity is at least one pair of carriages (34, 34') moveable along opposite first and second directions (36,36') relatively away from and towards a corresponding aperture. Each carriage carries an abutment (38) for making abutting contact with the corresponding knife shoulder during the guided movement of the blade. The pair of carriages are interlinked (40) whereby, in use, movement of a first carriage (34) in the first direction (36) caused by the abutting contact during insertion of a first one (2) of the knives through a first aperture (4) causes movement of a second carriage (34') in the second direction (36'), such that a second one (3) of the knives previously inserted into a second aperture (5) is moved outwards from the second aperture to assist removal of the second knife from the second aperture.
GB1902138.5A 2016-08-23 2017-08-27 Knife sterilisation Active GB2567389B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1614385.1A GB201614385D0 (en) 2016-08-23 2016-08-23 Knife sterilisation
PCT/GB2017/052475 WO2018037222A1 (en) 2016-08-23 2017-08-22 Knife sterilisation

Publications (3)

Publication Number Publication Date
GB201902138D0 GB201902138D0 (en) 2019-04-03
GB2567389A true GB2567389A (en) 2019-04-10
GB2567389B GB2567389B (en) 2021-05-26

Family

ID=57045466

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1614385.1A Ceased GB201614385D0 (en) 2016-08-23 2016-08-23 Knife sterilisation
GB1902138.5A Active GB2567389B (en) 2016-08-23 2017-08-27 Knife sterilisation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1614385.1A Ceased GB201614385D0 (en) 2016-08-23 2016-08-23 Knife sterilisation

Country Status (2)

Country Link
GB (2) GB201614385D0 (en)
WO (1) WO2018037222A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108464796A (en) * 2018-03-21 2018-08-31 苏州路之遥科技股份有限公司 A kind of nozzle inclination formula cutter water washing device of drying function
CN108324209A (en) * 2018-03-21 2018-07-27 苏州路之遥科技股份有限公司 A kind of spray angle gradual change type intelligent tool cleaning device
CN108261162A (en) * 2018-03-21 2018-07-10 苏州路之遥科技股份有限公司 A kind of nozzle inclination formula cutter water washing device
SE546003C2 (en) * 2021-05-06 2024-04-09 Whitebox Ab Device for sterilizing of knife blade means
CN114099734B (en) * 2021-12-21 2023-09-08 珠海格力电器股份有限公司 Disinfection machine and control method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030066971A1 (en) * 2001-10-08 2003-04-10 Yen Lin Wen Disinfecting device of a knife holder
KR200416276Y1 (en) * 2006-02-16 2006-05-12 봉 식 이 Cutlery
US20080041985A1 (en) * 2006-08-02 2008-02-21 Chi-Shih Lai Knife and chopping block holder with ultraviolet lights
WO2008093910A1 (en) * 2007-01-31 2008-08-07 Hea Ja Kim A knife case
KR100903775B1 (en) * 2009-02-27 2009-06-18 주식회사 인성하우스필 UV Sterilizer for Knives

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030066971A1 (en) * 2001-10-08 2003-04-10 Yen Lin Wen Disinfecting device of a knife holder
KR200416276Y1 (en) * 2006-02-16 2006-05-12 봉 식 이 Cutlery
US20080041985A1 (en) * 2006-08-02 2008-02-21 Chi-Shih Lai Knife and chopping block holder with ultraviolet lights
WO2008093910A1 (en) * 2007-01-31 2008-08-07 Hea Ja Kim A knife case
KR100903775B1 (en) * 2009-02-27 2009-06-18 주식회사 인성하우스필 UV Sterilizer for Knives

Also Published As

Publication number Publication date
GB201614385D0 (en) 2016-10-05
GB201902138D0 (en) 2019-04-03
WO2018037222A1 (en) 2018-03-01
GB2567389B (en) 2021-05-26

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