ES2158712T3 - KNIFE. - Google Patents
KNIFE.Info
- Publication number
- ES2158712T3 ES2158712T3 ES99109978T ES99109978T ES2158712T3 ES 2158712 T3 ES2158712 T3 ES 2158712T3 ES 99109978 T ES99109978 T ES 99109978T ES 99109978 T ES99109978 T ES 99109978T ES 2158712 T3 ES2158712 T3 ES 2158712T3
- Authority
- ES
- Spain
- Prior art keywords
- blade
- protection
- pin
- passion
- regard
- 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 - Lifetime
Links
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
- B26B29/02—Guards or sheaths for knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B5/00—Hand knives with one or more detachable blades
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Credit Cards Or The Like (AREA)
Abstract
UNA CUCHILLA (10) MUESTRA AL MENOS UN PASADOR DE PROTECCION (17) RIGIDO, QUE SE EXTIENDE A LO LARGO DE UNA HOJA DE CUCHILLA (12) QUE FORMA UN CORTE (13) DELANTE EN EL EXTREMO LIBRE DE UNA PUNTA DE CUCHILLA (15), ESPECIALMENTE INTERCAMBIABLE. EL PASADOR DE PROTECCION (17) ESTA SOPORTADO PARALELAMENTE CON RESPECTO A SU EJE MEDIO LONGITUDINAL (L) EN UN ESPACIO DE GUIA DESLIZANTE (19) DE UN CUERPO DE AGARRE (11) DE FORMA DESPLAZABLE CON DESLIZAMIENTO DE TRASLACION Y PUEDE SER INTRODUCIDO CONTRA FUERZA DE RECUPERACION DE RESORTE (F) EN EL CUERPO DE AGARRE (11). SE OBTIENE UNA CUCHILLA ESPECIALMENTE APROPIADA PARA ABERTURA DE SACOS MANTENIENDO UNA PROTECCION SUFICIENTE CONTRA HERIDAS DE TAL MODO, QUE DOS PASADORES DE PROTECCION FORMAN RESPECTIVAMENTE UNA ZONA DE PASADOR (17) DE UNA DISPOSICION DE ARCO DE SEGURIDAD (16). AMBAS ZONAS DE PASADOR (17) SE EXTIENDEN A UNA DISTANCIA DE FORMA PARALELA UNA CON RESPECTO A OTRA Y EN AMBOS LADOS DEL CORTE (13) DE LA HOJA DE CUCHILLA (12), Y DE FORMA QUE LOSEXTREMOS LIBRES DE AMBAS ZONAS DE PASADOR (17) FORMAN EXTREMOS DE GUIA (22), QUE A TRAVES DE LA PUNTA DE HOJA DE CUCHILLA (15) ESTAN DOBLADOS EN AMBOS LADOS A UNA DISTANCIA DE LA SUPERFICIE FRONTAL (14) DE LA HOJA DE CUCHILLA (12).A BLADE (10) SHOWS AT LEAST A RIGID PROTECTION PIN (17) THAT EXTENDS THROUGH A BLADE SHEET (12) FORMING A CUTTING (13) IN FRONT OF THE FREE END OF A BLADE POINT (15 ), ESPECIALLY INTERCHANGEABLE. THE PROTECTION PIN (17) IS SUPPORTED PARALLELY WITH REGARD TO ITS LONGITUDINAL MEDIUM AXIS (L) IN A SLIDING GUIDE SPACE (19) OF A CLOSING BODY (11) DISPLACABLE WITH TRANSLATION SLIDE AND MAY BE INTRODUCED AGAINST OF RECOVERY OF SPRING (F) IN THE BODY OF AGARRE (11). A SPECIALLY APPROPRIATE BLADE IS OBTAINED FOR THE OPENING OF SACKS MAINTAINING SUFFICIENT PROTECTION AGAINST INJURY IN SUCH A WAY, THAT TWO PROTECTION PINS RESPECTIVELY FORM A PIN AREA (17) OF A SAFETY ARC PROVISION (16). BOTH PASSION AREAS (17) ARE EXTENDED TO A PARALLEL DISTANCE WITH REGARD TO ANOTHER AND ON BOTH SIDES OF THE CUT (13) OF THE BLADE BLADE (12), AND SO THAT WE EXTREME FREE OF BOTH PASSION ZONES ( 17) THEY FORM THE GUIDE EXTREME (22), THROUGH THE BLADE OF THE BLADE BLADE (15) THEY ARE FOLDED ON BOTH SIDES A DISTANCE FROM THE FRONT SURFACE (14) OF THE BLADE BLADE (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19825941 | 1998-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2158712T3 true ES2158712T3 (en) | 2001-09-01 |
Family
ID=7870526
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99109972T Expired - Lifetime ES2182431T3 (en) | 1998-06-11 | 1999-05-21 | KNIFE WITH AT LEAST ONE PART OF PROTECTION. |
ES99109978T Expired - Lifetime ES2158712T3 (en) | 1998-06-11 | 1999-05-21 | KNIFE. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99109972T Expired - Lifetime ES2182431T3 (en) | 1998-06-11 | 1999-05-21 | KNIFE WITH AT LEAST ONE PART OF PROTECTION. |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP0963819B1 (en) |
DE (6) | DE29908858U1 (en) |
ES (2) | ES2182431T3 (en) |
HK (2) | HK1024660A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9905122D0 (en) | 1999-03-06 | 1999-04-28 | Marshall Peter J | Improvements in or relating to knives |
GB9909317D0 (en) * | 1999-04-23 | 1999-06-16 | Dymark Limited | Cutting tool |
GB2386857B (en) * | 1999-05-11 | 2003-11-19 | W A 1 Designs Ltd | Improvements in or relating to knives |
GB9910730D0 (en) * | 1999-05-11 | 1999-07-07 | Ireland William A | Improvements in or relating to knives |
DE20200620U1 (en) | 2002-01-15 | 2002-04-04 | Meyer, Hartmut-Harald, 26160 Bad Zwischenahn | Cutting device for CD packaging |
US7509742B2 (en) | 2002-11-19 | 2009-03-31 | Earl & Kimberly Votolato, Trustees Of The Votolato Living Trust | Safety cutting apparatus |
DE102005057213B3 (en) * | 2005-11-29 | 2007-03-22 | Martor Kg | Cutter for individual changeable steel strip blades has front end of housing round blade gap projecting and at obtuse angle to central longitudinal axis |
US7774942B2 (en) | 2006-10-09 | 2010-08-17 | Pacific Handy Cutter, Inc. | Utility knife |
DE102010034395A1 (en) * | 2010-08-13 | 2012-02-16 | Martor Kg | cutting tool |
US8720068B2 (en) * | 2012-01-19 | 2014-05-13 | Ritesafety Products International, Llc | Hand cutter with blade guard |
CN103846958B (en) * | 2014-03-18 | 2015-12-09 | 诸暨中澳自动化设备有限公司 | A kind of two-freedom mechanical protection mechanism of cutting off tool and using method thereof |
DE102015104906B3 (en) * | 2015-03-30 | 2016-08-04 | Krampe Immobilien Gmbh & Co. Kg | Cable knife with two blades |
DE102015107022B3 (en) * | 2015-05-06 | 2016-09-22 | Krampe Immobilien Gmbh & Co. Kg | Blade guard for a hook blade of a cable knife |
FR3073771B1 (en) * | 2017-11-17 | 2022-07-08 | Ladinvest | SAFETY DEVICE FOR KNIVES |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US142942A (en) | 1873-09-16 | Improvement in knives for trimming boot and shoe soles | ||
DE1121972B (en) | 1962-01-11 | |||
US2743523A (en) * | 1955-06-27 | 1956-05-01 | Honey Robert | Carton opening knife |
DE1899717U (en) * | 1964-04-21 | 1964-08-27 | Gerhard Alarich Ern | KNIFE. |
DE2623490A1 (en) * | 1976-05-26 | 1977-12-01 | Beermann Kg Martor Argentax | Trimmer knife for cutting cardboard, leather, carpets etc. - has pivoted replaceable blade which retracts into handle by spiral spring and catch lock |
US4086698A (en) | 1977-02-28 | 1978-05-02 | Macfield Texturing, Inc. | Safety guard for the blade of carton openers |
US4091537A (en) * | 1977-04-26 | 1978-05-30 | Stevenson Machine Shop | Safety utility knife |
US4393587A (en) | 1981-04-23 | 1983-07-19 | Kloosterman William A | Spring shielded safety knife |
DE3116354C2 (en) * | 1981-04-24 | 1987-01-29 | Martor-Argentax E.H. Beermann Kg, 5650 Solingen | Cardboard knife |
DE8119855U1 (en) * | 1981-07-08 | 1981-11-05 | Schmidt Gmbh & Co Kg, 5830 Schwelm | MULTI-PURPOSE KNIFE |
US4569133A (en) | 1983-01-06 | 1986-02-11 | Sharpoint, Inc. | Depth limited cutter |
FR2552006B1 (en) | 1983-09-16 | 1987-09-11 | Preposreve Sarl | FIXED BLADE KNIFE WITH RETRACTABLE BLADE PROTECTOR |
FR2572984B1 (en) | 1984-11-14 | 1987-09-11 | Preposreve | FIXED BLADE KNIFE AND AUTOMATICALLY RETRACTABLE BLADE PROTECTOR. |
GB2192358B (en) * | 1986-07-08 | 1989-12-20 | Shirley Inst The | Knife |
DE8912929U1 (en) * | 1989-11-02 | 1989-12-28 | Kahl, Joachim, 2391 Quern | Industrial knives |
US5330492A (en) * | 1992-10-21 | 1994-07-19 | Dlh Concepts, Inc. | Safety scalpel |
US5325594A (en) * | 1993-04-12 | 1994-07-05 | Szafranski James P | Hand tool for cutting insulation batts |
AU7969994A (en) * | 1993-10-06 | 1995-05-01 | John B. Mcadams | Keratorefractive system and method |
-
1999
- 1999-05-21 ES ES99109972T patent/ES2182431T3/en not_active Expired - Lifetime
- 1999-05-21 DE DE29908858U patent/DE29908858U1/en not_active Expired - Lifetime
- 1999-05-21 DE DE59902619T patent/DE59902619D1/en not_active Expired - Lifetime
- 1999-05-21 EP EP99109972A patent/EP0963819B1/en not_active Expired - Lifetime
- 1999-05-21 DE DE19923179A patent/DE19923179C2/en not_active Expired - Fee Related
- 1999-05-21 ES ES99109978T patent/ES2158712T3/en not_active Expired - Lifetime
- 1999-05-21 DE DE59900073T patent/DE59900073D1/en not_active Expired - Lifetime
- 1999-05-21 DE DE29908856U patent/DE29908856U1/en not_active Expired - Lifetime
- 1999-05-21 EP EP99109978A patent/EP0963820B1/en not_active Expired - Lifetime
- 1999-05-21 DE DE19923181A patent/DE19923181C2/en not_active Expired - Lifetime
-
2000
- 2000-06-08 HK HK00103444A patent/HK1024660A1/en not_active IP Right Cessation
- 2000-06-08 HK HK00103445A patent/HK1024661A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0963820B1 (en) | 2001-04-18 |
DE19923179C2 (en) | 2000-05-11 |
EP0963819B1 (en) | 2002-09-11 |
DE19923181C2 (en) | 2003-05-15 |
DE19923181A1 (en) | 1999-12-23 |
EP0963820A1 (en) | 1999-12-15 |
DE59902619D1 (en) | 2002-10-17 |
DE19923179A1 (en) | 1999-12-23 |
ES2182431T3 (en) | 2003-03-01 |
DE29908858U1 (en) | 1999-08-12 |
DE29908856U1 (en) | 1999-08-26 |
DE59900073D1 (en) | 2001-05-23 |
HK1024661A1 (en) | 2003-05-06 |
EP0963819A1 (en) | 1999-12-15 |
HK1024660A1 (en) | 2000-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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