ES2108788T3 - Procedimiento para el moldeo al vacio de una placa con pivotes a partir de una lamina de plastico. - Google Patents

Procedimiento para el moldeo al vacio de una placa con pivotes a partir de una lamina de plastico.

Info

Publication number
ES2108788T3
ES2108788T3 ES93111091T ES93111091T ES2108788T3 ES 2108788 T3 ES2108788 T3 ES 2108788T3 ES 93111091 T ES93111091 T ES 93111091T ES 93111091 T ES93111091 T ES 93111091T ES 2108788 T3 ES2108788 T3 ES 2108788T3
Authority
ES
Spain
Prior art keywords
vacuum molding
plate
pivots
procedure
plastic sheet
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 - Lifetime
Application number
ES93111091T
Other languages
English (en)
Inventor
Heinrich Wischemann
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.)
DUROTHERM KUNSTSTOFFVERARBEITU
Original Assignee
DUROTHERM KUNSTSTOFFVERARBEITU
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 DUROTHERM KUNSTSTOFFVERARBEITU filed Critical DUROTHERM KUNSTSTOFFVERARBEITU
Application granted granted Critical
Publication of ES2108788T3 publication Critical patent/ES2108788T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/18—Thermoforming apparatus
    • B29C51/20—Thermoforming apparatus having movable moulds or mould parts
    • B29C51/22—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis
    • B29C51/225—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis mounted on a vacuum drum
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/34—Moulds for undercut articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
    • F24D3/141—Tube mountings specially adapted therefor
    • F24D3/142—Tube mountings specially adapted therefor integrated in prefab construction elements
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

UN PROCESO PARA LA FABRICACION DE UNA PLACA DE ESPIGA A PARTIR DE PLASTICO MEDIANTE MOLDEADO AL VACIO UTILIZA UN MOLDE (26) POSITIVO, EN EL QUE SE SUJETA UN DISCO ELASTICO DE FLEXION SOBRE LA SUPERFICIE (32) FRONTAL DE CADA ESPIGA (28), QUE SE ELEVA SOBRE EL BORDE CON UNA PARTE (45) DE LA LONGITUD FLEXIBLE. PARA ELLO SE FORMA UN SALIENTE (22,24) DE UNA ESPIGA (11) HUECA. MEDIANTE LA ELIMINACION DEL MOLDE SE DOBLA LA PARTE (44) DEL DISCO QUE SE ENCUENTRA LOCALIZADA DE FORMA RADIAL HACIA ADENTRO DE LA SUPERFICIE (32) FRONTAL, DE FORMA QUE LA PARTE (45) SITUADA A UNA DISTANCIA SE DESVIA Y SE DESLIZA FACILMENTE A LO LARGO DE LA PARED (49) INTERIOR DE LA ESPIGA (11) HUECA FORMADA.
ES93111091T 1992-07-23 1993-07-10 Procedimiento para el moldeo al vacio de una placa con pivotes a partir de una lamina de plastico. Expired - Lifetime ES2108788T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4224295 1992-07-23
DE4230577 1992-09-12
DE4238943A DE4238943A1 (de) 1992-07-23 1992-11-19 Verfahren zum Vakuumformen einer Zapfenplatte aus einer Kunststoffolie

Publications (1)

Publication Number Publication Date
ES2108788T3 true ES2108788T3 (es) 1998-01-01

Family

ID=27204004

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93111091T Expired - Lifetime ES2108788T3 (es) 1992-07-23 1993-07-10 Procedimiento para el moldeo al vacio de una placa con pivotes a partir de una lamina de plastico.

Country Status (7)

Country Link
US (1) US5707582A (es)
EP (1) EP0581092B1 (es)
AU (1) AU658759B2 (es)
BR (1) BR9302963A (es)
DE (2) DE4238943A1 (es)
ES (1) ES2108788T3 (es)
PL (1) PL171772B1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10340959B4 (de) * 2003-09-05 2007-05-24 Schütz GmbH & Co. KGaA Positivform zum Vakuumformen einer Nockenplatte mit hohlen Haltenocken aus einer Kunststoffolie
DE102005056390B3 (de) * 2005-11-24 2007-06-14 Witech Kunststoff Gmbh Vorrichtung zum Vakuumformen einer Trägerplatte aus einer Kunststofffolie
US9188348B2 (en) 2009-08-28 2015-11-17 Progress Profiles Spa Method and apparatus for positioning heating elements
EP2545142B1 (de) 2010-03-11 2016-05-04 Schneider, Timo Verfahren und vorrichtung zur produktion von synthesegas und zum betreiben eines verbrennungsmotors damit
US8950141B2 (en) 2012-09-12 2015-02-10 Schluter Systems L.P. Veneer underlayment
CA3073535C (en) 2014-08-18 2021-03-09 Progress Profiles Spa Method and apparatus for positioning heating elements
USD806911S1 (en) * 2015-03-17 2018-01-02 Silcart S.P.A. Floor underlayment
CA166722S (en) * 2015-08-04 2017-08-30 Progress Profiles Spa Thermal insulating panel for underfloor heating
DE202015105173U1 (de) * 2015-09-30 2017-01-02 Ardex Anlagen Gmbh Auflageelement für flexible bandförmige Heizelemente einer Flächenheizung
US10859274B2 (en) 2016-04-01 2020-12-08 Progress Profiles S.P.A. Support for radiant covering and floor heating elements
USD971449S1 (en) 2016-04-13 2022-11-29 Progress Profiles S.P.A. Floor underlayment
GB2578787B (en) * 2018-11-09 2021-03-03 Epic Insulation Ltd A pipe retention device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126582A (en) * 1964-03-31 Scott
US1580485A (en) * 1924-06-05 1926-04-13 Frank R Hahn Mold
US3378888A (en) * 1965-10-19 1968-04-23 Holley Plastics Company Structure for vacuum forming of thermoplastic material on undercut flexible molds
DE1929878A1 (de) * 1969-06-12 1970-12-17 Hoechst Ag Ziehform mit Kernstuecken zum Herstellen schalenfoermiger Gegenstaende aus Thermoplasten
FR2187512A1 (en) * 1972-06-01 1974-01-18 Perez Joaquin Thermoplastic sheeting incorporating air pockets - mfd directly from a selectively flattened tubular extrusion bubble
DE2757184A1 (de) * 1977-12-22 1979-06-28 Zafir Petrov Verfahren zur herstellung von verschlusskappen und matritze zur durchfuehrung des verfahrens
DE3814999A1 (de) * 1988-05-03 1989-11-16 Julius Bauer Gmbh Vorrichtung zum tiefziehen von stapelbaren paletten

Also Published As

Publication number Publication date
AU4206793A (en) 1994-01-27
EP0581092B1 (de) 1997-09-24
DE59307417D1 (de) 1997-10-30
EP0581092A1 (de) 1994-02-02
AU658759B2 (en) 1995-04-27
DE4238943A1 (de) 1994-01-27
PL299735A1 (en) 1994-01-24
BR9302963A (pt) 1994-02-01
US5707582A (en) 1998-01-13
PL171772B1 (pl) 1997-06-30

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