SU940637A3 - Эластичное уплотнение поверхностей скольжени пресса с бесконечной лентой - Google Patents

Эластичное уплотнение поверхностей скольжени пресса с бесконечной лентой Download PDF

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Publication number
SU940637A3
SU940637A3 SU802880003A SU2880003A SU940637A3 SU 940637 A3 SU940637 A3 SU 940637A3 SU 802880003 A SU802880003 A SU 802880003A SU 2880003 A SU2880003 A SU 2880003A SU 940637 A3 SU940637 A3 SU 940637A3
Authority
SU
USSR - Soviet Union
Prior art keywords
belt
sealing member
groove
pressure
press
Prior art date
Application number
SU802880003A
Other languages
English (en)
Inventor
Хельд Курт
Original Assignee
.за витель
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 .за витель filed Critical .за витель
Application granted granted Critical
Publication of SU940637A3 publication Critical patent/SU940637A3/ru

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27DWORKING VENEER OR PLYWOOD
    • B27D3/00Veneer presses; Press plates; Plywood presses
    • B27D3/04Veneer presses; Press plates; Plywood presses with endless arrangement of moving press plates, belts, or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B5/00Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • B30B5/062Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band urged by directly-acting fluid pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/168Sealings between relatively-moving surfaces which permits material to be continuously conveyed
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702For plural parts or plural areas of single part
    • Y10T156/1712Indefinite or running length work
    • Y10T156/1741Progressive continuous bonding press [e.g., roll couples]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Sealing Devices (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)

Description

на фиг. 6 - разрез В-В на фиг. 5; на фиг.7 - разрез Г-Г на фиг. 4.
Эла тичное уплотнение содержит замкнтый уплотнитель 1, установленный в па- ЗУ 2 каждого блока 3 прессовани , уста- новленного над одной из ветвей бесконечных лент 4, смонтированных на барабанах 5 и установленных с зазором дл  прохода заготовки 6.
Уплотнитель 1 состоит из трех элементов - наружной металлической обечайки 7 с зубь ми 8, внутренней металлической обечайки 9 с зубь ми Ю и размещенного между обечайками 7 и 9 эластичного шнура 11. Во впадинах
зубьев 8 и 10 расположены выступы зубьев 12 крепежных планок 13 и 14.
Уплотнитель поджимаетс  к бесконечной ленте 4 крепежными планками с помощью соответственно пружин 15 и 16.
Эластичное уплотнение работает следующим образом.
Заготовка 6 спрессовываетс  между ветв ми бесконечной ленты 4, на которые воздействует давление в блоке 3 прессовани . При этом рабоча  среда удерживаетс  в блоке прессовани  уплотнителем 1, а выполненные на нем зубь  уменьшают поверхность трени  и фиксируют уплотнитель от деформировани  при перемещении заготовки, 6.
Экономический эффект от внедрени  предлагаемого изобретени  обеспечиваетс  за счет повышени  надежности и долговечности уплотнени .

Claims (1)

1. Патент ФРГ № 2722197, кл. В 30 В 5/О4, 05.10.78 (прототип).
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SU802880003A 1979-02-23 1980-02-12 Эластичное уплотнение поверхностей скольжени пресса с бесконечной лентой SU940637A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2907086A DE2907086C3 (de) 1979-02-23 1979-02-23 Elastische Gleitflächendichtung an Doppelbandpressen

Publications (1)

Publication Number Publication Date
SU940637A3 true SU940637A3 (ru) 1982-06-30

Family

ID=6063750

Family Applications (1)

Application Number Title Priority Date Filing Date
SU802880003A SU940637A3 (ru) 1979-02-23 1980-02-12 Эластичное уплотнение поверхностей скольжени пресса с бесконечной лентой

Country Status (8)

Country Link
US (1) US4253391A (ru)
JP (1) JPS55156697A (ru)
DE (1) DE2907086C3 (ru)
FR (1) FR2449530A1 (ru)
GB (1) GB2042967B (ru)
IT (1) IT1141228B (ru)
SE (1) SE438627B (ru)
SU (1) SU940637A3 (ru)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937410A1 (de) * 1979-09-15 1981-04-02 Into Solymar Benalmadena Costa Malaga Kerttula Kontinuierlich arbeitende plattenpresse
DE2937971A1 (de) * 1979-09-20 1981-04-02 Theodor Hymmen Kg, 4800 Bielefeld Vorrichtung zum aufbringen einer flaechenpressung auf fortschreitende werkstuecke
DE3313406C3 (de) * 1983-04-13 1994-02-24 Hymmen Kg Theodor Vorrichtung zum Aufbringen einer Flächenpressung auf fortschreitende Werkstücke
DE3325578C2 (de) * 1983-07-15 1985-11-14 Held, Kurt, 7218 Trossingen Doppelbandpresse zur kontinuierlichen Herstellung von Laminaten
DE3417289A1 (de) * 1984-05-10 1985-11-14 Fa. Theodor Hymmen, 4800 Bielefeld Vorrichtung zum aufbringen einer flaechenpressung auf fortschreitende werkstuecke
DE3436158A1 (de) * 1984-10-03 1986-04-10 Held, Kurt, 7218 Trossingen Gleitflaechendichtungen an doppelbandpressen
DE3525154A1 (de) * 1985-07-13 1987-01-22 Santrade Ltd Dichtungsanordnung fuer eine mit druckkammern ausgeruestete doppelbandpresse
DE3616619C2 (de) * 1986-05-16 1994-11-17 Held Kurt Dichtungsanordnung an einer Doppelbandpresse und Verfahren zur Herstellung der zugehörigen Dichtungskörper
USRE35091E (en) * 1986-08-18 1995-11-21 Mascheninfabrik Andritz Actiengesellschaft Pressure device and seal for filter belt machines
AT385681B (de) * 1986-08-18 1988-05-10 Andritz Ag Maschf Druckeinrichtung fuer maschinen bzw. damit versehene maschine zum entwaessern bzw. filtrieren bzw. fuer pressgut
AT386544B (de) * 1986-08-18 1988-09-12 Andritz Ag Maschf Maschine zum pressen und entwaessern bzw. filtrieren
JPH0531359Y2 (ru) * 1989-11-04 1993-08-11
DE59007581D1 (de) * 1990-12-21 1994-12-01 Baehre & Greten Kontinuierlich arbeitende Bandpresse.
US6908295B2 (en) * 2000-06-16 2005-06-21 Avery Dennison Corporation Process and apparatus for embossing precise microstructures and embossing tool for making same
US7969228B2 (en) * 2009-06-22 2011-06-28 International Business Machines Corporation Thermal switch for integrated circuits, design structure, and method of sensing temperature
CN109747205B (zh) * 2017-11-07 2023-12-01 儒拉玛特自动化技术(苏州)有限公司 一种合模机构
CN109500945A (zh) * 2018-12-28 2019-03-22 西安建筑科技大学 一种竹蔑调直装置
CN113028012B (zh) * 2021-03-12 2022-08-05 贵州航天风华精密设备有限公司 钢带动力密封结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135763A (en) * 1935-11-13 1938-11-08 Frederick A Nicholson Endless traveling platen fluid pressure press
CH495209A (fr) * 1968-07-12 1970-08-31 Sandco Ltd Presse pour la fabrication ou le traitement, en continu d'un produit en plaque ou en feuille
US3808092A (en) * 1972-03-01 1974-04-30 Beloit Corp Extended fibrous web press nip structure with contoured leading and trailing sills
US3839147A (en) * 1973-03-22 1974-10-01 Beloit Corp Fibrous web press nip structure including nonporous belts backed by fluid pressure chambers having flexible sills
DE2722197C2 (de) * 1977-05-17 1979-06-07 Kurt 7218 Trossingen Held Gleitflächendichtung an kontinuierlichen Laminiermaschinen

Also Published As

Publication number Publication date
GB2042967B (en) 1983-01-06
JPS55156697A (en) 1980-12-05
DE2907086C3 (de) 1981-10-29
US4253391A (en) 1981-03-03
DE2907086B2 (de) 1981-03-12
SE438627B (sv) 1985-04-29
IT8019996A0 (it) 1980-02-19
IT1141228B (it) 1986-10-01
FR2449530A1 (fr) 1980-09-19
GB2042967A (en) 1980-10-01
SE8000008L (sv) 1980-08-24
DE2907086A1 (de) 1980-08-28
FR2449530B1 (ru) 1984-03-16
JPS5635998B2 (ru) 1981-08-20

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