• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention provides a control mechanism for the lifting hooks of an open-shed Jacquard machine, in which two lifting hooks (1, 2) connected at one end via a common pulley tackle (3) can be coupled to knives (4, 5) during an oppositely directed movement. A common electromagnet (15) arranged between the lifting hooks (1, 2) serves for activation according to a particular pattern in a specific shed position. The electromagnet (15) is mounted in a housing (17) so as to be pivotable or rockable about an axis (23). In the picking position, each lifting hook (1, 2) is brought mechanically up to the poles of the electromagnet (15), especially applied to these. …<IMAGE>…
    公开号:SU1584754A3
    申请号:SU884355701
    申请日:1988-04-22
    公开日:1990-08-07
    发明作者:Кайм Вальтер；Иле Курт
    申请人:Гроссе Вебераймашинен Гмбх (Фирма)；
    IPC主号:
    专利说明:

    26
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    权利要求:
    Claims (11)
    [1]
    Claim
    1 "A device for selecting the lifting hooks of an open jaw jacquard machine, comprising two connected at their ends by means of a flexible connection of the lifting hooks mounted with the possibility of alternating movement between the extreme positions determining the position of the upper and lower branches of the throat of the base, two lifting knives installed with the possibility of movement in antiphase and each of which has the ability to move one of the two lifting hooks, and a means of controlling the lifting hooks, made in the form of an electromagnet installed between the lifting hooks to ensure 'patterning, each of the lifting hooks being installed with the possibility of interaction with either the corresponding lifting knife to move the hook, or with an excited electromagnet at the moment of the hook being held up and spring loaded to bring the hook onto the path of the corresponding lifting knife when the hook is off electromagnet, moreover, the flexible connection of the hooks encompasses the roller connected with the arc cord, and the position, i.e. the electromagnet 15 rotates in the opposite direction by about the same angle c / relative to the axis 53 "Due to this, the hook 1 is detached from the pole 19, and then from the pole 20, that is , an air gap 56 is formed, due to which the hook, in any case is separated from the electromagnet 15. This happens even when the electromagnet is for sticking, i.e. for hook control 2, already powered. It is advisable, however, to energize the electromagnet 15 for excitation only when ·. The mechanical feed of the hook is over.
    The axis 23 may be located in the middle of the electromagnet 15 or on. ·. move elsewhere 0 In this case, the electromagnet 15 can swing, and the hook during mechanical feeding turns the electromagnet 15 in such a way that the hook is located in that, in order to increase reliability in operation, it additionally has a mechanical means for forcing each of the lifting hooks to the electromagnet.
    [2]
    2. The device according to π. 1, with the fact that each of the lifting hooks is mounted with the possibility of additional movement transverse to the direction of movement of the lifting knives.
    [3]
    3. The device according to claims 1 and 2, characterized in that the electromagnet is mounted rotatably around οςπ, perpendicular to the direction of movement of the lifting hooks and parallel to the lifting knives, while the electromagnet has the ability to rotate by contacting one of the lifting hooks.
    [4]
    4. The device according to claims 1 and 3, characterized in that the working surfaces of the electromagnet in contact with the hooks are made with chemical and / or galvanic treatment ”5
    [5]
    5o Device according to π "4, characterized in that the working surfaces of the electromagnet are chrome plated"
    [6]
    6o Device according to PPo1 ~ 5, OT L and jg, characterized in that each of the working surfaces of the electromagnet is made in the form of two poles, and the electromagnet itself is installed in the casing with holes, and the poles of the electromagnet 15 are placed in the holes of the casing ”
    [7]
    7o The device according to 6 that the surfaces of the electromagnet on the side of the lifting 2 0 hooks are barrel-shaped, and the electromagnet itself is installed in the casing with the possibility of linear contacting the barrel-shaped surfaces with the inner surface of the casing ”25
    [8]
    8 C. The apparatus of claim of 1 ~ 7, characterized in that the spring of each of the lifting hook is formed as a curved plate "
    [9]
    9 "The device according to PP about 1-8, characterized in that the means of forced supply of each of the lifting hooks is made in the form of a protrusion on each of the lifting hooks located on the side of the corresponding lifting knife to interact with the latter"
    [10]
    10 "The device according to PP" 1 ~ 9, characterized in that the surface of each lifting hook facing the electromagnet has an angle of inclination to the direction of movement of the hook between its extreme positions "
    [11]
    11 "The device according to PP" 1 and 6 ,. characterized by the fact that there is additionally at least one. " a pair of lifting hooks and an electromagnet corresponding to them, and the electromagnets are installed in a common casing, and the casing for each of the electromagnets has openings and electromagnet excitation wires located at least in its volume to ensure the pattern formation process ”
    Fig.Z
    Fig 8 1 Compiled With 0 Artamon
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1584754A3|1990-08-07|Apparatus for selection of lift hooks of open-shed jacquard
    US3829102A|1974-08-13|Golf swing training device
    US3870258A|1975-03-11|Pulley mounting system for electric outboards
    SU1706394A3|1992-01-15|Jacquard machine for textile machines
    US3001317A|1961-09-26|Vibrating fish pole support
    KR920006557A|1992-04-27|Electronically operated jacquard control
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    ES8502057A1|1985-01-01|Hanging device to a transport means, with facilitated hooking and automatic release.
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    US3147731A|1964-09-08|Boat anchor mechanism
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    US285107A|1883-09-18|bucker
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    同族专利:
    公开号 | 公开日
    JPS63282333A|1988-11-18|
    CN88102440A|1988-11-09|
    CS274625B2|1991-09-15|
    BR8801959A|1988-11-22|
    DD281432A5|1990-08-08|
    DE3878969D1|1993-04-15|
    CN1020771C|1993-05-19|
    YU78988A|1990-10-31|
    EP0287921A1|1988-10-26|
    EP0287921B1|1993-03-10|
    DE3713832C1|1988-06-23|
    CS275888A2|1990-10-12|
    ES2038232T3|1993-07-16|
    US4936357A|1990-06-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CH409810A|1963-02-13|1966-03-15|Oerlikon Buehrle Holding Ag|Jacquard machine with individually electromagnetically controlled strands|
    CH471256A|1967-03-10|1969-04-15|Oerlikon Buehrle Ag|Jacquard machine with electromagnetically controlled healds|
    DE1804249A1|1968-10-21|1970-05-14|Erich Ribler|Device for controlling a weaving or knitting machine|
    CH550729A|1972-01-25|1974-06-28|Mueller Jakob|DEVICE FOR MOVING THREAD GUIDE DEVICES OF TEXTILE MACHINERY.|
    GB2047755B|1979-04-24|1983-03-30|Bonas Machine Co|Loom heald control means|
    CH657162A5|1982-07-01|1986-08-15|Textilma Ag|TECHNICAL DEVICE FOR A WEAVING MACHINE.|
    DE3233547C2|1982-09-10|1987-07-09|Fa. Oskar Schleicher, 4050 Moenchengladbach, De|
    FR2535742B1|1982-11-04|1985-02-22|Verdol Sa|
    GB8306813D0|1983-03-11|1983-04-20|Bonas Machine Co|Heald control apparatus|
    GB8432476D0|1984-12-21|1985-02-06|Bonas Machine Co|Heald rod retention device|
    FR2586433B1|1985-08-23|1987-11-13|Staubli Verdol|IMPROVED MOBILE HOOK FOR A CROWD FORMING DEVICE OF A WEAVING MATERIAL|
    FR2586432B1|1985-08-23|1987-11-13|Staubli Verdol|DEVICE FOR FORMING A CROWD IN A WEAVING MATERIAL|
    FR2587045B1|1985-09-06|1987-10-23|Staubli Verdol|DEVICE FOR FORMING A CROWD IN A WEAVING MATERIAL COMPRISING A TILTING RETAINING HOOK|DE3817417C2|1988-05-21|1995-06-01|Schleicher Oskar Fa|Shed forming device for textile machines, in particular weaving machines|
    GB8827141D0|1988-11-21|1988-12-29|Bonas Machine Co|Heald control device|
    DE3902792C1|1989-01-31|1990-03-01|Fa. Oskar Schleicher, 4050 Moenchengladbach, De|
    GB8902849D0|1989-02-09|1989-03-30|Bonas Machine Co|Heald rod retention system for use with an electronic jacquard system|
    FR2646958A1|1989-05-10|1990-11-16|Arcom|System for mechanical selection by electro-magnetic action of a self-cleaning system allowing a push or pull action|
    IT1238334B|1990-01-23|1993-07-12|ELECTROMAGNETIC MODULAR STRUCTURE DEVICE, IMPLEMENTABLE THROUGH A PROCESSOR, FOR THE PROGRAMMED SELECTION AND THE RELATIVE RISE OF THE LEADING WIRES IN THE PRODUCTION OF OPERATED FABRICS|
    US5095952A|1991-01-03|1992-03-17|Yu Hsiu Hsia Cheng|Electromagnetic heald rod retention system for a jacquard system|
    DE4116164A1|1991-03-13|1992-09-17|Textilma Ag|TECHNICAL DEVICE FOR A TEXTILE MACHINE|
    DE4116163A1|1991-03-13|1992-09-17|Textilma Ag|TECHNICAL DEVICE FOR A TEXTILE MACHINE|
    EP0668381B1|1994-01-26|1997-06-18|Danilo Jaksic|Jacquard machine|
    GB9422519D0|1994-11-08|1995-01-04|Bonas Machine Co|Heald control mechanism|
    DE19501881A1|1995-01-23|1996-07-25|Grosse Webereimaschinen Gmbh|Shed forming device and method for controlling a jacquard machine with three defined shed positions|
    EP0724032B1|1995-01-25|1999-07-21|Kayaba Kogyo Kabushiki Kaisha|Thread selecting device for weaving machine|
    GB9609425D0|1996-05-04|1996-07-10|Bonas Machine Co|Heald control mechanism|
    CN1070551C|1996-05-08|2001-09-05|邦纳斯机械有限公司|Heald control mechanism|
    DE29821191U1|1998-11-26|1999-02-11|Textilma Ag|Device for selecting a thread in a textile machine and textile machine with device|
    DE19855709B4|1998-12-03|2008-01-24|Helmut Hechinger Gmbh & Co.|Guide bars for a jacquard weaving device|
    FR2794140B1|1999-05-31|2001-07-13|Staubli Sa Ets|JACQUARD WEAPON MECHANICS AND WEAVING MACHINE EQUIPPED WITH SUCH MECHANICS|
    CN1099481C|1999-09-28|2003-01-22|浙江大学电气自动化研究所|Composite two-way electromagnetic needle selector|
    CN2390897Y|1999-11-05|2000-08-09|张海林|Electronic shedding mechanism for jacquard|
    US6216749B1|1999-12-10|2001-04-17|Wis Seaming Equipment, Inc.|Weaving device|
    DE102005008998B4|2005-02-28|2013-11-07|Zhejiang Grosse Precision Machinery Co., Ltd|Role pull element for jacquard machine|
    CN102002788B|2010-12-14|2013-12-25|上海超诚电子科技有限公司|Shedding device, shedding device assembly and jacquard|
    BE1021506B1|2012-11-19|2015-12-03|Nv Michel Van De Wiele|MODULE SUITABLE FOR BUILD-IN IN A JAQUARD MACHINE|
    BE1021951B1|2014-07-18|2016-01-28|Michel Van De Wiele Nv|GAAP FORMAT FOR A WEAVING MACHINE|
    CN105155076B|2015-09-25|2017-04-12|浙江慧林智能设备有限公司|Electromagnetic valve assembly of electronic jacquard machine|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3713832A|DE3713832C1|1987-04-24|1987-04-24|Circuit board control device for open compartment jacquard machine|
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