Hand knife for cutting meat raw material

专利摘要:
An improved hand knife 20 of the type used for trimming meat with a rotary driven ring-like blade 34 guided by a ring-like housing 30. The blade is retained by a partial peripheral flange 90 of the housing and a pivoted retaining shoe 36 secured to the knife hand piece 22. A securing screw 40 and an adjustable abutment 80 retain and position the shoe against the blade. The arrangement allows convenient blade changing.
公开号:SU1463118A3
申请号:SU823511954
申请日:1982-11-02
公开日:1989-02-28
发明作者:А.Беттчер Луис
申请人:Беттчер Индастриз Инк (Фирма)；
IPC主号:

专利说明:

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权利要求:
Claims (1)
[1]
1. Manual nbzh for cutting meat raw material containing a handle, at one end of which a ring-shaped case is installed, having an inner case; to the side of the annular surface and the arcuate wall adjoining it, an annular blade with a conical side surface mounted in the housing with a possible rotation around its axis, one end of which is serrated and is in contact with the annular surface and the opposite end has a cutting edge located on the same side of the annular surface as the arcuate wall, as well as the element for holding the blade in the housing, is so that, in order to increase reliability and convenience In operation, the arcuate wall of the housing has a protrusion directed obliquely into the housing to limit the axial
displacing the blade relative to the annular surface, and the element for holding the blade is connected to the handle by means of an adjustable connection for interacting with the outer surface of the blade in the working position and retracting from it for replacing the blade, and the protrusion and the inner
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3. The skin on p.
That is, the fact that the inner wall of the element for holding the blade is made in the form of semi-circular leaves.
4, Knife pop-1, characterized in that the element for the live blade is formed by a plate and two screws, the plate having an external and internal wall, which is completely beveled with a tilt angle corresponding to the angle of inclination of the conical surface of the blade.
5, Knife II, 4, characterized in that one of the screws is installed with a gap between the end surface of the screw head on the side of the threaded rod and the upper surface of the plate, and the end surface of the head of the second screw on the side of the threaded rod is installed in contact with the outer wall of the blade holding member plate.
6, Knife pop, 5, differs with PI and with the fact that at one of the ends of the element for holding the blade there is a groove for the passage of the screw installed with a gap,
7, Knife 1TOP. 4, characterized in that the threaded rod of the second screw is placed in the handle parallel to the top surface of PLASTIN 3.
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类似技术:

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公开号 | 公开日 | 专利标题

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SU1463118A3|1989-02-28|Hand knife for cutting meat raw material

---

SU1554753A3|1990-03-30|Hand knife for cutting meat and the like

---

US4170063A|1979-10-09|Knife with removable blade housing

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US4166317A|1979-09-04|Trimming knife

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GB2027381A|1980-02-20|Boning knife

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US4142291A|1979-03-06|Trimming knife

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US4175321A|1979-11-27|Trimming knife

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US3309769A|1967-03-21|Hedge trimmer having a reciprocating saw

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SU1644896A1|1991-04-30|Meat grinder

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GB2194614A|1988-03-09|Pipe scraper

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CA1092306A|1980-12-30|Fish scaler

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SU1306518A1|1987-04-30|Cutting apparatus

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RU2024313C1|1994-12-15|Grid of cutting unit for material grinding device

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SU846619A1|1981-07-15|Zig-zag edge-trimming device to sewing machine

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SU1175617A1|1985-08-30|Swivel cutting tool

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KR910004731Y1|1991-07-01|Paper cutter roller knife for fax

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SU979113A1|1982-12-07|Veneer cutting machine

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SU1694215A1|1991-11-30|Mill cutter

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RU1796254C|1993-02-23|Meat-mincer

同族专利:

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公开号 | 公开日

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DE3278534D1|1988-06-30|

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EP0079203A2|1983-05-18|

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US4439924A|1984-04-03|

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AR229709A1|1983-10-31|

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CA1200088A|1986-02-04|

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AU8892682A|1983-08-04|

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DK455082A|1983-05-06|

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FI78006B|1989-02-28|

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EP0079203B1|1988-05-25|

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US4492027A|1985-01-08|

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JPS6210673B2|1987-03-07|

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FI823511L|1983-05-06|

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FI78006C|1989-06-12|

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JPS58127687A|1983-07-29|

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FI823511A0|1982-10-14|

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EP0079203A3|1984-05-30|

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AU539551B2|1984-10-04|

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BR8205977A|1983-09-13|

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AT34534T|1988-06-15|

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法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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US06/318,386|US4439924A|1981-11-05|1981-11-05|Rotary hand knife|

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