GB708342A - Improvements in method of and apparatus for the continuous production of flat homogeneous, or stratified materials - Google Patents

Improvements in method of and apparatus for the continuous production of flat homogeneous, or stratified materials

Info

Publication number
GB708342A
GB708342A GB6647/51A GB664751A GB708342A GB 708342 A GB708342 A GB 708342A GB 6647/51 A GB6647/51 A GB 6647/51A GB 664751 A GB664751 A GB 664751A GB 708342 A GB708342 A GB 708342A
Authority
GB
United Kingdom
Prior art keywords
pressure
impulses
diaphragm
plates
piston
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB6647/51A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB708342A publication Critical patent/GB708342A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/228—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length using endless belts feeding the material between non-rotating pressure members, e.g. vibrating pressure members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/26—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length in several steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/48—Endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/40—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by wedge means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses 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
    • B30B5/06—Presses 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/18—Handling of layers or the laminate
    • B32B38/1866—Handling of layers or the laminate conforming the layers or laminate to a convex or concave profile
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/48—Endless belts
    • B29C2043/483—Endless belts cooperating with a second endless belt, i.e. double band presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/008—Using vibrations during moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12—Paper, e.g. cardboard
    • B29K2711/126—Impregnated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0022—Bright, glossy or shiny surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0024—Matt surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/001—Flat articles, e.g. films or sheets having irregular or rough surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
GB6647/51A 1949-07-07 1951-03-20 Improvements in method of and apparatus for the continuous production of flat homogeneous, or stratified materials Expired GB708342A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE292879X 1949-07-07
DE230749X 1949-07-23
DE270650X 1950-06-27

Publications (1)

Publication Number Publication Date
GB708342A true GB708342A (en) 1954-05-05

Family

ID=27185050

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6647/51A Expired GB708342A (en) 1949-07-07 1951-03-20 Improvements in method of and apparatus for the continuous production of flat homogeneous, or stratified materials

Country Status (5)

Country Link
BE (1) BE502286A (enrdf_load_stackoverflow)
CH (1) CH292879A (enrdf_load_stackoverflow)
FR (1) FR1039678A (enrdf_load_stackoverflow)
GB (1) GB708342A (enrdf_load_stackoverflow)
NL (1) NL83740C (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032610A (en) 1972-02-23 1977-06-28 Decca Limited Manufacture of contoured records
DE2833052A1 (de) * 1978-07-27 1980-02-07 Grecon Greten Gmbh & Co Kg Vorrichtung zum kontinuierlichen beschichten von bahn- oder plattenfoermigen traegerwerkstuecken
EP0052664A1 (en) * 1980-11-20 1982-06-02 John Raymond Cheetham Method and press for the continuous production of flat sheet materials
GB2213766A (en) * 1987-12-16 1989-08-23 Fudickar Kg C S Producing, joining or repairing rubber conveyor belts
GB2213767A (en) * 1987-12-16 1989-08-23 Fudickar Kg C S Equipment for joining and repairing conveyor belts
US5057175A (en) * 1985-07-31 1991-10-15 H.R. Smith (Technical Developments, Ltd.) Method and apparatus for making continuous lengths of thermoplastic fiber reinforced laminates
ITMO20090212A1 (it) * 2009-08-13 2011-02-14 Mauro Comastri Sistema antiattrito, protetto, a microrimbalzo
US7896992B2 (en) * 2004-02-04 2011-03-01 Dirk Harms Method for compacting a surface of a wooden workpiece and device therefor
US20140326035A1 (en) * 2011-08-08 2014-11-06 Surface Generation Limited Tool temperature control
EP2540475A4 (en) * 2010-02-22 2015-06-03 Lg Hausys Ltd DEVICE FOR PRESSING DOUBLE STEEL BELTS THROUGH HIGH FREQUENCY INDUCTION HEATING
WO2021010981A1 (en) * 2019-07-16 2021-01-21 General Electric Company System and method for manufacturing panels for use in wind turbine rotor blade components

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172036B (de) * 1955-07-09 1964-06-11 Max Himmelheber Dipl Ing Einrichtungen an den in der Spanplatten-fabrikation zur Anwendung kommenden, taktweise arbeitenden Vorpressen
US2909804A (en) * 1955-09-16 1959-10-27 Perry G Means Continuous hot pressing machine for the manufacture of compressed boards
DE1084904B (de) * 1956-05-16 1960-07-07 Peter Voelskow Strangpresse, vorzugsweise fuer mit Bindemitteln versetzte Holzspaene od. dgl.
DE1222875B (de) * 1963-06-20 1966-08-18 Bielefelder Spezialmasch Verfahren und Vorrichtung zum thermischen Verkleben von Kragen- und Manschetteneinlagen od. dgl.
DE1213976B (de) * 1963-08-22 1966-04-07 Hoover Ball & Bearing Co Verfahren zum kontinuierlichen Herstellen von mindestens an einer Oberflaeche fertigbearbeiteten Flaechen aus Holz oder anderen zusammen-drueckbaren Werkstoffen
DE2851726A1 (de) * 1978-11-30 1980-06-04 Hans Hagner Verfahren zum praegen von thermoplastischen folien
DE3016926C2 (de) * 1980-05-02 1982-08-12 Heggenstaller, Anton, 8891 Unterbernbach Vorrichtung zum Aushärten stranggepreßter Körper
EP0044892A1 (en) * 1980-07-28 1982-02-03 T.W. Woods Constructions Pty. Limited Vertical press
DE3031839C2 (de) * 1980-08-23 1983-10-20 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zum kontinuierlichen Herstellen einer gemusterten Bahn aus thermoplastischem Kunststoff
DE3036345C2 (de) * 1980-09-26 1985-04-18 Hoffmann, Herbert Presse zum Beschichten von tafelförmigen Körpern
JPS57131517A (en) * 1981-02-10 1982-08-14 Ube Ind Ltd Method and apparatus for welding thermally shrinkable laminated sheet having embedded copper wire
DE3481181D1 (de) * 1983-11-07 1990-03-08 Ici Plc Verfahren zum formen verstaerkter thermoplastischer verbundwerkstoffe.
FR2623120B1 (fr) * 1987-11-12 1990-04-27 Saint Gobain Vitrage Procede et dispositif pour la fabrication d'une feuille de matiere plastique de haute qualite optique comprenant une couche de polyurethane obtenue par extrusion et pressage
EP0320667A3 (de) * 1987-12-08 1990-07-04 Günther Louda Prägestanze zur Erzeugung von Sollbruchprägungen auf blatt- oder kartenförmigem Material
GB8824992D0 (en) * 1988-10-25 1988-11-30 Nufox Rubber Ltd Method & apparatus for matting
DE19616514A1 (de) * 1996-04-25 1997-11-06 Hymmen Theodor Gmbh Verfahren und Vorrichtung zum Einbringen einer Oberflächenstruktur in ein Laminat

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032610A (en) 1972-02-23 1977-06-28 Decca Limited Manufacture of contoured records
DE2833052A1 (de) * 1978-07-27 1980-02-07 Grecon Greten Gmbh & Co Kg Vorrichtung zum kontinuierlichen beschichten von bahn- oder plattenfoermigen traegerwerkstuecken
EP0052664A1 (en) * 1980-11-20 1982-06-02 John Raymond Cheetham Method and press for the continuous production of flat sheet materials
US5057175A (en) * 1985-07-31 1991-10-15 H.R. Smith (Technical Developments, Ltd.) Method and apparatus for making continuous lengths of thermoplastic fiber reinforced laminates
GB2213766A (en) * 1987-12-16 1989-08-23 Fudickar Kg C S Producing, joining or repairing rubber conveyor belts
GB2213767A (en) * 1987-12-16 1989-08-23 Fudickar Kg C S Equipment for joining and repairing conveyor belts
US7896992B2 (en) * 2004-02-04 2011-03-01 Dirk Harms Method for compacting a surface of a wooden workpiece and device therefor
ITMO20090212A1 (it) * 2009-08-13 2011-02-14 Mauro Comastri Sistema antiattrito, protetto, a microrimbalzo
US9210741B2 (en) 2010-02-22 2015-12-08 Lg Hausys, Ltd. High frequency induction heating double steel belt press apparatus
EP2540475A4 (en) * 2010-02-22 2015-06-03 Lg Hausys Ltd DEVICE FOR PRESSING DOUBLE STEEL BELTS THROUGH HIGH FREQUENCY INDUCTION HEATING
US20140326035A1 (en) * 2011-08-08 2014-11-06 Surface Generation Limited Tool temperature control
US10471494B2 (en) * 2011-08-08 2019-11-12 Surface Generation Limited Tool temperature control
WO2021010981A1 (en) * 2019-07-16 2021-01-21 General Electric Company System and method for manufacturing panels for use in wind turbine rotor blade components
CN114072264A (zh) * 2019-07-16 2022-02-18 通用电气公司 制造在风力涡轮转子叶片部件中使用的面板的系统和方法
US20220314504A1 (en) * 2019-07-16 2022-10-06 General Electric Company System and method for manufacturing panels for use in wind turbine rotor blade components
US12365120B2 (en) * 2019-07-16 2025-07-22 Ge Infrastructure Technology Llc System and method for manufacturing panels for use in wind turbine rotor blade components

Also Published As

Publication number Publication date
NL83740C (enrdf_load_stackoverflow)
FR1039678A (fr) 1953-10-08
CH292879A (de) 1953-08-31
BE502286A (enrdf_load_stackoverflow)

Similar Documents

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