• 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 relates to equipment for pressing a continuous polymeric sheet material. The aim of the invention is the expansion of technological capabilities. To do this, in the belt press, the periphery of the pressing zone, the sealing elements 13, 14 are cooled by supplying coolant through two channels of two heated pressure plates, each of which has an insert 19, floating on the pressurized liquid and installed relative to it with a gap 21, and also contacting heat-conducting elements 32. Additional heating of the tapes 5 is carried out by contacting heat-conducting elements established in the liner 19 with it. Such a construction allows maintaining nnuyu compared with the compacting chamber temperature zone pressure molding temperature 12. 5 ZP f-ly, 7 ill.
    公开号:SU1612988A3
    申请号:SU864028119
    申请日:1986-09-16
    公开日:1990-12-07
    发明作者:Хельд Курт
    申请人:Курт Хельд (DE)；
    IPC主号:
    专利说明:

    9 6
    Phys. 1
    13
    sixteen
     ten
     12 W
    FIG. 2
    Yu
    623S2mA
    .
    Ch

    CM
    “H; - JN
    : g
    L
    Fie.6
    J /
    25 24
    5 21 50
    yr.7
    权利要求:
    Claims (6)
    [1]
    1, a belt press for the manufacture of polymeric sheet materials, comprising two infinite heated tapes placed one above the other, between the branches of which are heated pressure plates with means for feeding the working medium under pressure and sealing elements around their perimeter of heat-resistant material, sliding along the tapes, similar to the fact that, in order to expand technological capabilities, each pressure plate is equipped with an additional sealing element installed parallel to the first ohm, and by means of cooling tape, located along the side surfaces in the direction of its movement and at the exit edge perpendicular to the movement, and made with a rectangular
    rum with a gap relative to it is mounted heated to the temperature of processing product liner.
    [2]
    2. Press on π. 1, characterized in that the gap between the liner and the pressure plate is communicating with the means of supplying the working medium under pressure to fill it with fluid.
    7
    1612988
    eight
    [3]
    3. Press on π. 1, that is, that the insertion is rigidly fixed on the pressure plate by means of screws, enclosed in sleeves in the area of the gap between them
    [4]
    ,four. Press π. 1, that is, with the fact that the heating element of the liner is connected to the power source through a bellows placed in the bottom] θ plate.
    [5]
    5. Press according to paragraph 1, clause 1, in that the means for cooling the pressure plate located along the side surfaces of the belt are about 15.
    The openings are made next to the inner sealing element and are connected by channels with a collection of working medium.
    [6]
    6. Press pop, 1, distinguished by the fact that the cooling means, located on the output edge of the pressure plate perpendicular to the movement of the tape, are made in the form of a series of tepg with guide elements fixed at one end near the internal sealing element and installed at the other end the surface of the sheet with the possibility of sliding along it.
    1612988
    29
    2
    Fig.Z
    1612988
    1612988
    7
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1612988A3|1990-12-07|Sheet press for making sheet polymeric materials
    US4921569A|1990-05-01|Double band press including electric current means
    SU476742A3|1975-07-05|Device for flat continuous pressing of plates
    US4612081A|1986-09-16|Pressure equalizing pad for heated plate presses
    KR910014147A|1991-08-31|Device for moving liquid between chambers of compound reaction pack
    KR950002097B1|1995-03-13|Continuous press machine
    ES2012856A6|1990-04-16|Grate cooler for cooling hot bulk material
    US5352321A|1994-10-04|Continuously operating double band press
    SE8501901L|1986-10-19|PRESSURE OF CELL TYPE
    GB1390657A|1975-04-16|Rotary drum filtering apparatus and unitary drainage elements therefor
    GB1523759A|1978-09-06|Die press for moulding plastics
    US4466857A|1984-08-21|Continuously operating press for the production of particle board, fiberboard, plywood sheets or the like
    DE3475343D1|1988-12-29|A heat exchanger
    FR2312858A1|1976-12-24|Heat sink for thyristor with coolant header recesses - which are inside outer ring at opposite sides of inner channelled heat exchange cylinder
    SE8701068L|1987-09-21|FOR A PLATE PACKAGE LIFTABLE PLASTIC PLATES AND MANUFACTURED PLATES PACKAGES
    GB1128684A|1968-10-02|Cooling arrangement for glass forming equipment
    JPH0268390A|1990-03-07|Heat roller heated with heating medium
    SU495812A3|1975-12-15|Installation for continuous longitudinal corrugation of thermoplastic sheet blanks
    SE8301994L|1983-04-11|PLATTVERMEVEXLARE
    GB1216744A|1970-12-23|Formation of a sealed channel between mating faces of two thermoplastic members by sonic welding
    SU1719236A1|1992-03-15|Device for continuous molding of polymer strip material
    SE8105371L|1983-03-10|REGENATIVE EXCHANGE
    SU1523363A1|1989-11-23|Apparatus for cooling strip polymeric material
    US6371750B1|2002-04-16|Device for smoothing and cooling or cooling of an extruded material sheet
    SU887229A1|1981-12-07|Apparatus for moulding sheets from polymeric materials
    同族专利:
    公开号 | 公开日
    JPS6274611A|1987-04-06|
    CN1003356B|1989-02-22|
    CN86106003A|1987-04-15|
    DE3534478A1|1987-04-02|
    JPH0339811B2|1991-06-17|
    DE3534478C2|1995-01-26|
    EP0216226B1|1990-07-04|
    US4723484A|1988-02-09|
    EP0216226A2|1987-04-01|
    EP0216226A3|1988-12-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE4335749A1|1993-10-20|1995-04-27|Danubia Petrochem Deutschland|Double-belt press with hydrostatic belt support|
    DE4442320A1|1994-11-29|1996-05-30|Danubia Petrochem Deutschland|Reinforced thermoplastic strip mfr. and mfg. plant|
    US10675778B2|2016-01-15|2020-06-09|System Ceramics S.P.A.|Size compensator for a pressing device|US2364597A|1942-03-09|1944-12-12|Penokee Veneer Company|Press|
    US3185073A|1963-02-12|1965-05-25|Hoover Ball & Bearing Co|Apparatus for preventing belt distortion|
    US3386503A|1966-02-24|1968-06-04|Continental Can Co|Differential heating plate|
    FI67509C|1971-05-24|1985-04-10|Into Kerttula|KONTINUERLIGT ARBETANDE SKIVPRESS|
    DE2248810A1|1972-10-05|1974-04-11|Wagener & Co|Conveyor belt joining press - using rubber or similar base plate clamped to an inflatable cushion|
    DE2722197C2|1977-05-17|1979-06-07|Kurt 7218 Trossingen Held|Sliding surface seal on continuous laminating machines|
    DE3046431A1|1980-12-10|1982-09-09|Santrade Ltd., 6002 Luzern|Double band press with pneumatic support - has circumferential cooling on heating medium channels near seals|
    DE3135031C2|1981-09-04|1983-07-21|Held, Kurt, 7218 Trossingen|Double belt press for applying surface pressure|
    EP0087651B2|1982-02-27|1994-06-08|Kurt Held|Apparatus to support pressure bands in a roll-supported double band press|
    JPH0361687B2|1982-08-16|1991-09-20|Mitsubishi Chem Ind|
    DE3325578C2|1983-07-15|1985-11-14|Held, Kurt, 7218 Trossingen|Double belt press for the continuous production of laminates|
    DE3416985C2|1984-05-08|1993-02-25|Held, Kurt, 7218 Trossingen, De|USRE35091E|1986-08-18|1995-11-21|Mascheninfabrik Andritz Actiengesellschaft|Pressure device and seal for filter belt machines|
    AT385681B|1986-08-18|1988-05-10|Andritz Ag Maschf|PRINTING DEVICE FOR MACHINES OR PROVIDED MACHINE FOR DRAINING OR FILTER OR FOR PRESSED GOODS|
    DE3709958C2|1987-03-26|1989-11-02|Santrade Ltd., Luzern, Ch|
    DE3717308A1|1987-05-22|1988-12-15|Held Kurt|DOUBLE BELT PRESS FOR THE CONTINUOUS PRODUCTION OF ENDLESS MATERIALS|
    DE3719976C2|1987-06-15|1989-10-19|Fa. Theodor Hymmen, 4800 Bielefeld, De|
    DE3902255A1|1989-01-26|1990-08-02|Nokia Unterhaltungselektronik|METHOD AND DEVICE FOR PRODUCING A LIQUID CRYSTAL CELL|
    FR2646579A1|1989-03-20|1990-11-02|Guillemot Gerard|ELECTRICALLY HIGH TEMPERATURE HEATING EQUIPMENT BY REGULATED AREAS FOR THE USE OF COMPOSITE MATERIAL PRODUCTS|
    US5352321A|1989-06-29|1994-10-04|Kurt Held|Continuously operating double band press|
    US5183525A|1990-05-24|1993-02-02|United Container Machinery Group, Inc.|Heater for a double facing corrugating machine|
    EP0550782B1|1990-12-24|1995-10-18|Kurt Held|Continuous double-band press|
    DE4128024A1|1991-08-23|1993-02-25|Held Kurt|CONTINUOUSLY WORKING DOUBLE BAND PRESS|
    ATA185093A|1993-09-14|2000-06-15|Danubia Petrochem Polymere|DOUBLE BELT PRESS WITH HYDROSTATIC BELT SUPPORT|
    US5885411A|1995-04-10|1999-03-23|Latter; Melvin R.|Modular sealing machine|
    US5705026A|1995-04-10|1998-01-06|Latter; Melvin R.|Modular sealing machine|
    US6908295B2|2000-06-16|2005-06-21|Avery Dennison Corporation|Process and apparatus for embossing precise microstructures and embossing tool for making same|
    DE102004060492A1|2004-12-16|2006-06-29|Sig Technology Ag|Goods e.g. package materials, transporting device e.g. belt conveyor, has pressing unit with thrust bolts that are adjustably supported perpendicular to gap between contact sections and are loaded with forces effected in direction of gap|
    CN104129086B|2014-07-08|2016-04-13|广东特固力士工业皮带有限公司|The dull and stereotyped Plasticator of a kind of thermoplastic elastomerconveyer belt|
    US10421305B2|2015-05-21|2019-09-24|Chums, Inc.|Feed-through thermal pressing system and associated components|
    WO2021076044A1|2019-10-18|2021-04-22|Välinge Innovation AB|A continuous press arrangement for manufacture of building panels|
    WO2021076046A1|2019-10-18|2021-04-22|Välinge Innovation AB|A continuous press arrangement for manufacture of building panels|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19853534478|DE3534478C2|1985-09-27|1985-09-27|Double belt press for the continuous pressing of material webs at elevated temperatures|
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