BR0014410A - Faca rotativa mecânica - Google Patents

Faca rotativa mecânica

Info

Publication number
BR0014410A
BR0014410A BR0014410-0A BR0014410A BR0014410A BR 0014410 A BR0014410 A BR 0014410A BR 0014410 A BR0014410 A BR 0014410A BR 0014410 A BR0014410 A BR 0014410A
Authority
BR
Brazil
Prior art keywords
core
blade
hand grip
end region
head assembly
Prior art date
Application number
BR0014410-0A
Other languages
English (en)
Other versions
BR0014410B1 (pt
Inventor
Jeffrey A Whited
Robert L Leimbach
Raymond Herrmann
Original Assignee
Bettcher Industries
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 Bettcher Industries filed Critical Bettcher Industries
Publication of BR0014410A publication Critical patent/BR0014410A/pt
Publication of BR0014410B1 publication Critical patent/BR0014410B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B25/00—Hand cutting tools involving disc blades, e.g. motor-driven
    • B26B25/002—Motor-driven knives with a rotating annular blade

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Road Repair (AREA)
  • Harvester Elements (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Saccharide Compounds (AREA)
  • Surgical Instruments (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

"FACA ROTATIVA MECâNICA". Uma faca rotativa compreendendo uma lâmina anular tendo um eixo central, uma montagem do cabeçote de suporte da lâmina suportando a lâmina para rotação em torno do eixo, uma montagem de cabo apertável manualmente conectada à montagem do cabeçote, e uma transmissão de acionamento do eixo de flexão para acionar a lâmina em torno do eixo.-A montagem do cabo compreende um núcleo, um punho circundando o núcleo, e uma unidade de conexão que fixa o punho no núcleo. O núcleo tem uma primeira região de extremidade fixada rigidamente com relação à montagem do cabeçote, e uma segunda região de extremidade espaçada da montagem do cabeçote. O núcleo define um canal de guia de transmissão de acionamento dirigido no sentido da lâmina. o punho tem uma primeira região de extremidade próxima à montagem de suporte da lâmina, e uma segunda região de extremidade próxima à segunda região de extremidade do núcleo. O conector fixa desprendidamente o punho em relação fixa com o núcleo. O conector acopla as regiões de extremidade secundárias e é destacável para permitir a remoção e substituição do punho.
BRPI0014410-0A 1999-10-06 2000-10-05 faca rotativa mecÂnica e alojamento para uma lÂmina de faca mecÂnica anular. BR0014410B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15792999P 1999-10-06 1999-10-06
PCT/US2000/027488 WO2001024977A2 (en) 1999-10-06 2000-10-05 Power operated rotary knife

Publications (2)

Publication Number Publication Date
BR0014410A true BR0014410A (pt) 2002-06-25
BR0014410B1 BR0014410B1 (pt) 2009-01-13

Family

ID=22565943

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0014410-0A BR0014410B1 (pt) 1999-10-06 2000-10-05 faca rotativa mecÂnica e alojamento para uma lÂmina de faca mecÂnica anular.

Country Status (6)

Country Link
EP (1) EP1218151B1 (pt)
AT (1) ATE288814T1 (pt)
BR (1) BR0014410B1 (pt)
DE (3) DE60033203T2 (pt)
ES (2) ES2279477T3 (pt)
WO (1) WO2001024977A2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6694649B2 (en) 2001-11-07 2004-02-24 Bettcher Industries, Inc. Motor driven knife including depth limiting device
US6662452B2 (en) * 2002-04-22 2003-12-16 Bettcher Industries, Inc. Power operated rotary knife
BR0312262A (pt) * 2002-09-06 2005-05-24 Bettcher Industries Lâmina anular de baixo custo para facas rotativas
DE202010005399U1 (de) * 2010-05-07 2010-08-19 Freund Maschinenfabrik Gmbh & Co. Kg Kupplung mit Sicherheitsverriegelung der Antriebswelle eines Handwerkzeugs
US8968107B2 (en) * 2012-01-06 2015-03-03 Bettcher Industries, Inc. Flex shaft-drive motor connection for power operated rotary knife
CH706040A1 (de) 2012-01-26 2013-07-31 Suhner Intertrade Ag Sicherheits-Trennkupplung für Rundmesser.
US9833919B2 (en) 2015-10-02 2017-12-05 Bettcher Industries, Inc. Power operated rotary knife
US10124500B2 (en) 2016-12-09 2018-11-13 Bettcher Industries, Inc. Cam-actuated split blade housing for power operated rotary knife
US10040211B2 (en) 2016-12-09 2018-08-07 Bettcher Industries, Inc. Power operated rotary knife
US10471614B2 (en) 2016-12-09 2019-11-12 Bettcher Industries, Inc. Cam-actuated split blade housing for power operated rotary knife
USD973115S1 (en) 2018-01-26 2022-12-20 Bettcher Industries, Inc. Annular blade
USD912489S1 (en) 2019-06-13 2021-03-09 Bettcher Industries, Inc. Housing for a power operated rotary knife

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349485A (en) * 1966-01-10 1967-10-31 Bettcher Industries Rotary knife with sharpener
US4178683A (en) * 1978-07-17 1979-12-18 Bettcher Industries, Inc. Knife with removable blade
US4894915A (en) * 1986-03-20 1990-01-23 Bettcher Industries, Inc. Cable driven ring blade knife
US5230154A (en) * 1990-09-28 1993-07-27 Bettcher Industries, Inc. Modular power-driven rotary knife, improved handle and method
US6769184B1 (en) * 1998-07-22 2004-08-03 Bettcher Industries, Inc. Low friction rotary knife

Also Published As

Publication number Publication date
EP1218151B1 (en) 2005-02-09
WO2001024977A3 (en) 2001-12-13
EP1218151A2 (en) 2002-07-03
DE60018087D1 (de) 2005-03-17
DE60033203T2 (de) 2007-10-11
WO2001024977A2 (en) 2001-04-12
ES2279477T3 (es) 2007-08-16
BR0014410B1 (pt) 2009-01-13
DE60032648D1 (de) 2007-02-08
DE60033203D1 (de) 2007-03-15
ES2235959T3 (es) 2005-07-16
DE60018087T2 (de) 2006-01-12
DE60032648T2 (de) 2007-11-15
ATE288814T1 (de) 2005-02-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/10/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05.10.2020