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ES296354Y - KNIFE - Google Patents

KNIFE

Info

Publication number
ES296354Y
ES296354Y ES1987296354U ES296354U ES296354Y ES 296354 Y ES296354 Y ES 296354Y ES 1987296354 U ES1987296354 U ES 1987296354U ES 296354 U ES296354 U ES 296354U ES 296354 Y ES296354 Y ES 296354Y
Authority
ES
Spain
Prior art keywords
cutting edge
knives
formulations
serrations
along
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.)
Expired
Application number
ES1987296354U
Other languages
Spanish (es)
Other versions
ES296354U (en
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.)
Richardson Sheffield Ltd
Original Assignee
Richardson Sheffield Ltd
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 Richardson Sheffield Ltd filed Critical Richardson Sheffield Ltd
Publication of ES296354U publication Critical patent/ES296354U/en
Application granted granted Critical
Publication of ES296354Y publication Critical patent/ES296354Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00—Blades for hand knives
    • B26B9/02—Blades for hand knives characterised by the shape of the cutting edge, e.g. wavy

Landscapes

  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Knives (AREA)
  • Surgical Instruments (AREA)
  • Confectionery (AREA)
  • Eye Examination Apparatus (AREA)
  • Cleaning In Electrography (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Steroid Compounds (AREA)

Abstract

The invention relates to knives and in particular to knives of the type of construction described and claimed in British Patent No 2108887, where the blade has a V-shaped cutting edge centrally located on a parallel sided blank with the edge flat ground to one side and ground with formulations such as serrations or serrations and scallops. The object of the invention is to improve such knives by increasing the strength at the cutting edge, which objective is met by a construction where along that side of the V-shaped cutting edge provided with formulations a number of interruptions are provided in spaced relationship along the length of the cutting edge. The interruptions can take the form of areas free from formulations or can take the form of single large serrations spaced along the length of the cutting edge.
ES1987296354U 1985-10-18 1987-03-16 KNIFE Expired ES296354Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858525762A GB8525762D0 (en) 1985-10-18 1985-10-18 Knives

Publications (2)

Publication Number Publication Date
ES296354U ES296354U (en) 1987-08-16
ES296354Y true ES296354Y (en) 1988-03-16

Family

ID=10586897

Family Applications (4)

Application Number Title Priority Date Filing Date
ES1986296608U Expired ES296608Y (en) 1985-10-18 1986-04-29 KNIFE
ES1987296355U Expired ES296355Y (en) 1985-10-18 1987-03-16 KNIFE
ES1987296354U Expired ES296354Y (en) 1985-10-18 1987-03-16 KNIFE
ES1987296356U Expired ES296356Y (en) 1985-10-18 1987-03-16 KNIFE

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES1986296608U Expired ES296608Y (en) 1985-10-18 1986-04-29 KNIFE
ES1987296355U Expired ES296355Y (en) 1985-10-18 1987-03-16 KNIFE

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1987296356U Expired ES296356Y (en) 1985-10-18 1987-03-16 KNIFE

Country Status (14)

Country Link
EP (1) EP0220362B1 (en)
JP (1) JPS6294189A (en)
AT (1) ATE45118T1 (en)
AU (1) AU576292B2 (en)
BR (1) BR8603563A (en)
CA (1) CA1276441C (en)
DE (1) DE3664743D1 (en)
DK (1) DK163348C (en)
ES (4) ES296608Y (en)
FI (1) FI861657A7 (en)
GB (1) GB8525762D0 (en)
HK (1) HK30790A (en)
NO (1) NO170797C (en)
PT (1) PT82925B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04368U (en) * 1990-04-17 1992-01-06
FR2732920B1 (en) * 1995-04-13 1997-07-11 Andre Verdier Sa Ets MICRODENTURE FOR SHARP TOOL BLADE, IN PARTICULAR KNIFE
GB2318318B (en) * 1996-07-18 1998-11-04 Long Shye Enterprise Co Ltd Knife blade
KR102592627B1 (en) * 2020-08-27 2023-10-23 김진우 A Rainwater Receiver for Eaves
USD1015824S1 (en) * 2021-08-10 2024-02-27 Brothers Brands, Inc. Knife blade

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB257465A (en) * 1925-12-05 1926-09-02 John Thomas Gillott Improvements in or relating to knives
US2059414A (en) * 1935-10-17 1936-11-03 William P Taylor Crumbless bread knife
GB2108887B (en) * 1981-01-31 1984-07-04 Westall Richardson Limited Knives

Also Published As

Publication number Publication date
EP0220362B1 (en) 1989-08-02
ES296608Y (en) 1988-05-16
NO864164D0 (en) 1986-10-17
DK498986D0 (en) 1986-10-17
NO170797C (en) 1992-12-09
DK163348C (en) 1992-07-13
JPS6294189A (en) 1987-04-30
ES296608U (en) 1987-12-01
ES296354U (en) 1987-08-16
DE3664743D1 (en) 1989-09-07
ES296356Y (en) 1988-03-16
AU576292B2 (en) 1988-08-18
EP0220362A1 (en) 1987-05-06
AU5577586A (en) 1987-04-30
FI861657A0 (en) 1986-04-18
PT82925B (en) 1992-07-31
DK498986A (en) 1987-04-19
PT82925A (en) 1986-08-01
CA1276441C (en) 1990-11-20
ES296356U (en) 1987-08-16
ATE45118T1 (en) 1989-08-15
NO864164L (en) 1987-04-21
ES296355Y (en) 1988-03-16
HK30790A (en) 1990-04-27
FI861657L (en) 1987-04-19
NO170797B (en) 1992-08-31
ES296355U (en) 1987-08-16
DK163348B (en) 1992-02-24
BR8603563A (en) 1987-06-02
GB8525762D0 (en) 1985-11-20
FI861657A7 (en) 1987-04-19

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20030505