| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Electric rotary-blade knife | EP09157401.2 | 2009-04-06 | EP2108490A2 | 2009-10-14 | Simonetti, Claudio |
The electric rotary-blade knife is particularly suitable for slicing meat or other food products, comprises an elongate chamber (1) that is used as a handle and is provided externally with a button (6) for operating an electric motor (5) mounted longitudinally inside this handle and that drives a spindle whose shaft ends at one end of this handle and is designed to accept, keyed to it removably, a rotary blade (11) mounted in front of a casing (14) fixed removably to said handle (1), to protect a large section of the circumference of said blade and to leave exposed another section of it, where, along this exposed part of the blade, there is provided for example tangentially a guide (25) whose distance from said blade is adjustable, to allow the depth of the cut to be adjusted and therefore to enable the knife to cut slices of meat of adjustable and desired thickness, to which motor power may be supplied via the connection to a power lead (4) or to rechargeable electric batteries inside said handle (1). The said casing (14) is fixed to said handle (1) by a quick attachment such as a bayonet attachment.
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| 42 | MESSER MIT HOHLRAUM | EP04763332.6 | 2004-07-19 | EP1648666B1 | 2006-12-27 | MÜLLER, Ralf, Peter |
| The present invention relates to a knife for cutting meat or meat-like products, cheese and the like, said knife being made up of a hub (9) and a cutting body (10). Said cutting body has a cavity (4), preferably composed of a first (2) and a second half-shell (3). Said invention also relates to a method for producing knives with a cavity as well as to a method for detecting leakage from the knife cavity, wherein a liquid is filled into said cavity. | ||||||
| 43 | DISPOSITIF DE TABLE POUR HANDICAPES PHYSIQUES | EP96941152.0 | 1996-12-23 | EP0871387A1 | 1998-10-21 | Stucky, Eric |
| This table attachment is designed to assist the physically handicapped by enabling them to cut portions of food, particularly meat, by themselves, without external assistance. The attachment comprises an internal power source (29) and a motor (2). The motor drives a circular cutting piece (1). The fork function is carried out by a fixed cylindrical crown (5) that pierces the food (8). In one embodiment, the table attachment can also serve as a fork. | ||||||
| 44 | Electric tool | EP13184862.4 | 2013-09-17 | EP2712712B1 | 2017-04-19 | Naito, Tsutomu; Inayoshi, Hirotomo |
| 45 | FLEX SHAFT - TOOL CONNECTION FOR POWER OPERATED ROTARY KNIFE | EP12864331 | 2012-07-13 | EP2800651A4 | 2015-10-21 | MASCARI NICHOLAS A; WHITED JEFFREY A |
| A driver assembly detachably coupled between a flexible shaft drive transmission having an outer casing and an elongated drive transmitting shaft rotatable within the outer casing and a handle assembly of a power operated toot to provide rotational power from a coupler fitting of the drive transmitting shaft and a drive train of the power operated rotary knife. The driver assembly includes: a tube assembly comprising a main tube defining a throughbore and first and second bushings disposed within the throughbore at respective first and second ends of the main tube and a casing coupler secured to and extending beyond the second end of the main tube, the casing coupler configured to releasably attach the driver assembly to the outer casing; and an elongated shaft supported for rotation by the first and second bushings of the tube assembly. | ||||||
| 46 | CUTTING TOOL | EP06744247.5 | 2006-06-16 | EP1919674B1 | 2012-05-23 | CADDEN, Stephen; WALLACE, Campbell; NELSON, Ken; LALL, Manjit, S.; CHATTERS, Steve |
| There is provided a cutting tool (100; 200; 300) which is capable of performing cutting operations on a variety of materials such as, for example, plasterboard, glass, wood, laminated wood, cardboard, Perspex (Trade Mark), tiles, plastics or the like. The cutting tool (100; 200; 300) comprises an upper and lower part (102, 104/202, 204; 302, 304) , said upper and lower parts (102, 104/202, 204/302, 304) being separated by spacing means which are preferably retractable, the upper and lower parts (102, 104/202, 204/302, 304) comprising at least one cutting device (116, 216, 316) , and wherein the upper and lower parts (102, 104; 202, 204/302, 304) are held together with magnetic attraction. | ||||||
| 47 | MEDIA CUTTING DEVICE | EP06750838.2 | 2006-04-21 | EP1888305B1 | 2011-05-25 | GULLICKS, Scott, D.; MUELLER, Gerald, E.; PACKARD, Joy, A.; PEARSON, Scott, D. |
| The present invention pertains to a device (10) for cutting media, such as paper, cardboard, and metal foils. The device has a body (22) that includes a sidewall (28) extending from the body. The device has means (50) for cutting the media disposed in the body. The means for cutting the media has a cutting edge (51) having a leading edge (52) and a trailing edge (54) . The sidewall shrouds at least a portion of the cutting edge. The sidewall has a media contact point (28a) that is disposed away from the trailing edge in the direction of the leading edge. | ||||||
| 48 | CAST REMOVAL SYSTEM | EP08849444.8 | 2008-11-13 | EP2214615A1 | 2010-08-11 | ZWIRKOSKI, Paul, A.; ADAMS, Joseph, T. |
| Apparatus and methods for cutting a material, especially with low material speed and high cutting torque. In some embodiments, the apparatus is a hand-held device for quietly cutting through an orthopedic cast with little or no generation of debris. In yet other embodiments, there is a method for automatically advancing material past a shearing surface, such that the shearing action occurs at about the same velocity as the advancement. In yet other embodiments, there is a device for cutting material between a foot and a sharp edge, with the bottom of the foot being under the sharp edge to protect the skin of the patient. | ||||||
| 49 | Electric rotary-blade knife | EP09157401.2 | 2009-04-06 | EP2108490A3 | 2010-04-28 | Simonetti, Claudio |
The electric rotary-blade knife is particularly suitable for slicing meat or other food products, comprises an elongate chamber (1) that is used as a handle and is provided externally with a button (6) for operating an electric motor (5) mounted longitudinally inside this handle and that drives a spindle whose shaft ends at one end of this handle and is designed to accept, keyed to it removably, a rotary blade (11) mounted in front of a casing (14) fixed removably to said handle (1), to protect a large section of the circumference of said blade and to leave exposed another section of it, where, along this exposed part of the blade, there is provided for example tangentially a guide (25) whose distance from said blade is adjustable, to allow the depth of the cut to be adjusted and therefore to enable the knife to cut slices of meat of adjustable and desired thickness, to which motor power may be supplied via the connection to a power lead (4) or to rechargeable electric batteries inside said handle (1). The said casing (14) is fixed to said handle (1) by a quick attachment such as a bayonet attachment.
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| 50 | CUTTING TOOL | EP06744247.5 | 2006-06-16 | EP1919674A1 | 2008-05-14 | CADDEN, Stephen, Rawlplug Limited; WALLACE, Campbell, Rawlplug Limited; NELSON, Ken, Rawlplug Limited; LALL, Manjit, S., BPB Artex Ltd; CHATTERS, Steve, BPB Artex Ltd |
| There is provided a cutting tool (100; 200; 300) which is capable of performing cutting operations on a variety of materials such as, for example, plasterboard, glass, wood, laminated wood, cardboard, Perspex (Trade Mark), tiles, plastics or the like. The cutting tool (100; 200; 300) comprises an upper and lower part (102, 104/202, 204; 302, 304) , said upper and lower parts (102, 104/202, 204/302, 304) being separated by spacing means which are preferably retractable, the upper and lower parts (102, 104/202, 204/302, 304) comprising at least one cutting device (116, 216, 316) , and wherein the upper and lower parts (102, 104; 202, 204/302, 304) are held together with magnetic attraction. | ||||||
| 51 | Schneidkopf für Schneideinrichtungen zum Schneiden von Gipskartonplatten und plattenförmigen Bauelementen aus ähnlichen Materialien | EP03009112.8 | 2003-04-19 | EP1356903B1 | 2006-07-26 | Mühlner, Gunter-Rainer |
| 52 | Schneidevorrichtung | EP04019671.9 | 2004-08-19 | EP1522390A1 | 2005-04-13 | Harter, Bernd |
Eine Schneidevorrichtung, umfassend ein rundes Messerblatt (1), das auf der Achse eines Elektromotors (4) angebracht ist, wobei der Elektromotor mit einem Griff (10) als Halterung dient und wobei auf dem Motorengehäuse (5) eine Führungsschiene (2) und eine Schutzhaube (3) angebracht ist, kann zum Schneiden von Lebensmittelteilen verwendet werden. |
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| 53 | Schneidkopf für Schneideinrichtungen zum Schneiden von Gipskartonplatten und plattenförmigen Bauelementen aus ähnlichen Materialien | EP03009112.8 | 2003-04-19 | EP1356903A1 | 2003-10-29 | Mühlner, Gunter-Rainer |
Die Erfindung betrifft einen Schneidkopf, welcher in Vorrichtungen zur Bearbeitung, vorrangig dem Zuschnitt von Gipskartonplatten, Gipsplatten, Holzwerkstoffplatten oder dergleichen, eingesetzt werden kann. Mittels dieses Schneidkopfes ist es möglich, den Bearbeitungsprozess bei Erzeugung hoher Genauigkeiten und Kantenqualität zu mechanisieren, die Staubbelastung zu reduzieren und eine wesentliche Erhöhung der Arbeitsgeschwindigkeit zu realisieren. |
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| 54 | RUNDMESSERENTHÄUTER | EP93919209.2 | 1993-08-28 | EP0642306B1 | 1996-03-20 | ELMER, Stefan |
| A flaying tool with a revolving blade has a driving motor (2) which drives a rotary guided revolving blade (4) mounted between two halves (12, 12') of a blade housing (1) by means of a mechanism (3). In order to obtain a compact and lightweight design, the mechanism (3) has a belt drive (6) with a driving wheel (11) directly or indirectly driven by the driving motor (2) and a blade bearing wheel (15) rotatively mounted between the housing halves (12, 12') and driven by a belt (24). | ||||||
| 55 | POWER SKINNING KNIFE WITH UNIDIRECTIONAL ROTATING BLADE. | EP94900588 | 1993-11-09 | EP0671989A4 | 1995-11-08 | ABDUL MICHAEL A |
| A power skinning knife having a disc shaped blade (12) driven in unidirectional rotary motion with a pair of blade shields (18) on opposite sides of the blade covering most of the blade and exposing only a limited depth arcuate cutting region of the blade between the perimeter of the shield and the cutting edge. The blade is driven by a motor geared to turn first and second toothed pulleys (48, 52) connected by a toothed belt (50). The blade may be circular or lobed and mounted concentrically or offset to provide either a smooth or pulsing cutting action. The tool may also include a wiping element (70) which removes debris from the blade edge before it enters the tool housing and a steeling element (68) which can be actuated by the operator's thumb while the tool is being used to sharpen the blade. | ||||||
| 56 | MANIPULATION AND CUTTING SYSTEM AND METHOD | PCT/US2004002874 | 2004-02-02 | WO2004069498A3 | 2005-04-28 | SIMPSON PHILIP J; MATSUURA DAVID G; GILLESPIE WALTER DEAN |
| A system for rapid manipulation and cutting that includes comprising a housing (110), a first cutting element (1430, 1530), and a drive mechanism (1420, 1600, 1800) adapted to be mounted at least partly within the housing and connected to the first cutting element for imparting relative motion to the first cutting element as a combination of slicing and downward forces at the portion of the first cutting element which is adapted to contact the tissue. | ||||||
| 57 | HAND MACHINE-TOOL, ESPECIALLY ELECTRICAL SHEARS | PCT/EP2007060580 | 2007-10-05 | WO2008043709A3 | 2008-09-18 | DREHER ERNST |
| The invention relates to a hand machine-tool, especially electrical shears, comprising a housing (13) provided with a tool head (14) and a grip part (15), an electric motor (18) arranged in the housing (13), a switch (22) for the electric motor (18), and a drive shaft (16) mounted in the tool head (14), transversally to the housing axis. Said drive shaft can be driven by the electric motor (18) by means of a transmission (19). The hand machine-tool also comprises a rotary tool (11) that can be fixed to the drive shaft (16). The aim of the invention is to create a compact, structurally small and lightweight hand machine-tool for work without generating fatigue. To this end, a small-volume, rechargeable energy accumulator, preferably a lithium ion accumulator (20), which feeds the electric motor (18) and has a high charging capacity, is arranged in the grip part, together with an electronic plate (21) and the switch. The transmission (19) and at least part of the electric motor (18) are arranged in the tool head (14). | ||||||
| 58 | ELECTRIC CUTTING MACHINE PROVIDED WITH DUST CONTROL FUNCTION | EP16857206.3 | 2016-09-09 | EP3366443A1 | 2018-08-29 | ETO, Naoya |
Provided is an electric cutting machine with a dust control function capable of collecting dust generated during processing concrete or stone materials without deteriorating cutting ability and dust collection ability under various working conditions mounted with a cutting position designation guide of excellent visibility and usability. An electric cutting machine with a dust control function, comprising; an electric cutting machine 3 for driving a rotary blade 2 by a built-in motor; a cover 4 for covering a part of the rotary blade 2; a dust discharge duct 73 leading from inside to the outside of the cover 4; and a base 18 rotatably mounted on the cover 4, a bottom face of the base 18 sliding on a surface of a work material 76 during a cutting operation, wherein a guide 26 is provided on a front-most portion in a cutting direction of the cover in a state of being biased to be kept in parallel to the bottom face of the base 18, the guide being vertically tiltable and having an indicator portion 30 indicating a cutting position of the rotary blade 2. |
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| 59 | HANDHELD DEHIDER | EP16174568.2 | 2006-09-14 | EP3087842B1 | 2018-07-18 | GWYTHER, Peter |
| The present invention provides a handheld dehider comprising: a pair of cutting disks (12,14), a drive mechanism for driving the cutting disks (12,14) in opposed cutting oscillations including an eccentric shaft (22), a main drive gear connected to rotate the eccentric shaft (22), a pair of pushrods (18,20), one for each cutting disk, each pushrod being connected between the eccentric shaft (22) and its respective cutting disk, a first counterbalance mass (48) rotated by the main gear, the first counterbalance mass (48) being located on a first side of the pushrods (18,20); and a second counterbalance mass (54) rotated by the main gear, the second counterbalance mass (54) being located on an opposite side of the pushrods (18,20) from the first counterbalance mass (48), the first and second counterbalance masses cooperating to provide counterbalancing acting at a location between the first and second counterbalance masses to provide effective dynamic counterbalancing of the dehider, a motor (24) for driving the main drive gear; and a housing having the drive mechanism and motor mounted therein. | ||||||
| 60 | HANDHELD DEHIDER | EP16174567.4 | 2006-09-14 | EP3087841A2 | 2016-11-02 | GWYTHER, Peter |
A counterbalanced eccentric shaft for a handheld dehider having a housing, a pair of cutting disks, a main drive gear operated by a motor and a pair of pushrods driven by the motor through the main drive gear to move the cutting disks in opposed cutting oscillations, the counterbalanced eccentric shaft comprising: a first cylindrical shaft portion for insertion into a first bearing in the dehider housing; a gear shaft portion for receiving the main drive gear; and an eccentric shaft portion for driving the pair of pushrods; a first counterbalance mass integrally formed as a single piece with the eccentric shaft; and a second cylindrical shaft portion for insertion into a second bearing in the dehider housing, the first and second cylindrical shafts and the gear shaft being axially aligned, and the eccentric shaft being axially offset therefrom.
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