ES2022089A4 - Dispositivo para afilar cuchillos o similares. - Google Patents

Dispositivo para afilar cuchillos o similares.

Info

Publication number: ES2022089A4
Authority: ES; Spain
Prior art keywords: sharpening; similar; points; sharpening knives; succession
Prior art date: 1989-12-05
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

ES90118787T

Other languages

English (en)

Other versions

ES2022089T3 (es

Inventor

Horst Grafe

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.)

Zwilling JA Henckels AG

Original Assignee

JA Henckels Zwillingswerk AG

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.)

1989-12-05

Filing date

1990-10-01

Publication date

1991-12-01

1990-10-01 Application filed by JA Henckels Zwillingswerk AG filed Critical JA Henckels Zwillingswerk AG

1991-12-01 Publication of ES2022089A4 publication Critical patent/ES2022089A4/es

1994-03-01 Application granted granted Critical

1994-03-01 Publication of ES2022089T3 publication Critical patent/ES2022089T3/es

2010-10-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229910000831 Steel Inorganic materials 0.000 abstract 1
238000005299 abrasion Methods 0.000 abstract 1
229910010293 ceramic material Inorganic materials 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000010959 steel Substances 0.000 abstract 1
238000011144 upstream manufacturing Methods 0.000 abstract 1

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
- B24D15/081—Hand 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
- B24D15/082—Hand 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 the elements being rotatable

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)
Control And Other Processes For Unpacking Of Materials (AREA)
Image Processing (AREA)
Grinding-Machine Dressing And Accessory Apparatuses (AREA)

ES90118787T 1989-12-05 1990-10-01 Dispositivo para afilar cuchillos o similares. Expired - Lifetime ES2022089T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE8914318U DE8914318U1 (de)	1989-12-05	1989-12-05	Vorrichtung zum Schärfen von Messern o.dgl.

Publications (2)

Publication Number	Publication Date
ES2022089A4 true ES2022089A4 (es)	1991-12-01
ES2022089T3 ES2022089T3 (es)	1994-03-01

Family

ID=6845187

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES90118787T Expired - Lifetime ES2022089T3 (es)	1989-12-05	1990-10-01	Dispositivo para afilar cuchillos o similares.

Country Status (4)

Country	Link
EP (1)	EP0431273B1 (es)
AT (1)	ATE99209T1 (es)
DE (2)	DE8914318U1 (es)
ES (1)	ES2022089T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19700599C1 (de) *	1997-01-10	1998-04-16	Gerd Wehrmann	Messerschärfer
DE59809338D1 (de) *	1998-04-21	2003-09-25	Weschenfelder Heinz	Vorrichtung zum Schärfen von Schneidwerkzeugen, wie Messer, Scheren od. dgl.
CN102975134A (zh) *	2012-11-07	2013-03-20	黄天双	一种手工磨刀工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7342562U (de) *		1974-05-22	Oster E	Vorrichtung zum Schärfen von Schneiden an Messerklingen
GB771335A (en) *	1955-01-14	1957-03-27	John Watts Sheffield And Londo	Improvements in or relating to knife-sharpeners
DE8812376U1 (de) *	1988-09-30	1988-11-10	Oscar Flügel & Sohn, 5650 Solingen	Messerschärfer

1989
- 1989-12-05 DE DE8914318U patent/DE8914318U1/de not_active Expired - Lifetime
1990
- 1990-10-01 DE DE90118787T patent/DE59004031D1/de not_active Expired - Fee Related
- 1990-10-01 AT AT90118787T patent/ATE99209T1/de not_active IP Right Cessation
- 1990-10-01 EP EP90118787A patent/EP0431273B1/de not_active Expired - Lifetime
- 1990-10-01 ES ES90118787T patent/ES2022089T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0431273B1 (de)	1993-12-29
DE8914318U1 (de)	1990-08-09
DE59004031D1 (de)	1994-02-10
ATE99209T1 (de)	1994-01-15
EP0431273A3 (en)	1991-11-27
ES2022089T3 (es)	1994-03-01
EP0431273A2 (de)	1991-06-12

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Legal Events

Date

Code

Title

Description

1994-03-01

FG2A

Definitive protection

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