WO1996018489A1 - Membrane machine - Google Patents
Membrane machine Download PDFInfo
- Publication number
- WO1996018489A1 WO1996018489A1 PCT/AU1995/000784 AU9500784W WO9618489A1 WO 1996018489 A1 WO1996018489 A1 WO 1996018489A1 AU 9500784 W AU9500784 W AU 9500784W WO 9618489 A1 WO9618489 A1 WO 9618489A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vacuum
- membrane film
- supporting
- membrane
- supporting means
- Prior art date
Links
Classifications
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- B32B37/1009—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using vacuum and fluid pressure
-
- 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
- B29C51/16—Lining or labelling
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
-
- 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
- B29C2791/006—Using vacuum
-
- 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
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- 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
- B29K2711/14—Wood, e.g. woodboard or fibreboard
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/724—Doors
Definitions
- the invention is particularly useful as a membrane film to the surface of a porous object.
- known machinery includes upper and lower metal panels defining a
- each panel being in the order of 200mm to 250mm thick.
- porous material such as wooden product, or manufactured wood, eg. chipboard
- an adhesive in one embodiment, that adhesive may be applied to the particular surface prior to the membrane film being applied to the object.
- that adhesive may be applied to the particular surface prior to the membrane film being applied to the object.
- the adhesive may be an adhesive that only bonds under certain conditions
- the adhesive is preferably of a heat activated nature and the method thus
- the temperature of the membrane film may be maintained by infra-red
- the object or objects may be located.
- the support deck may include one or
- the vacuum may be generated between the membrane film and the
- a vacuum chamber may be created about the supporting means by providing a cover which cooperates
- sealing means
- the cover may advantageously include heating means to heat the membrane film as may be
- said apparatus including supporting means
- Figure 1 is a perspective view of one embodiment of apparatus according
- Figure 1 is an illustration of a membrane machine 1 according to the
- the base 3 includes a support deck 4 for supporting objects which are to have a membrane film applied thereto.
- the supporting deck 4 includes a plurality
- the support deck 4 with little risk of bums from contact with the support deck. Further, the temperature of the heating arrangement may be easily monitored
- the supporting structure may be of any suitable form, but will
- the sealed vacuum chamber is formed that can retain the vacuum subsequently generated, although as discussed previously, that type of hermetically sealed arrangement is not entirely necessary.
- the cover 2 may
- each bar 12 carries a series of suction cups 13.
- the supply roll 15 is a convenient way of providing a continuous web, although separate
- suction caps 13 secure the web above the surface of the support deck
- the web 14 is not required to be taut, as it must include enough slack to enable it to be brought into contact under vacuum force with objects supported on
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95936892A EP0809568A4 (en) | 1994-12-14 | 1995-11-27 | Membrane machine |
AU38988/95A AU3898895A (en) | 1994-12-14 | 1995-11-27 | Membrane machine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPN0053A AUPN005394A0 (en) | 1994-12-14 | 1994-12-14 | Membrane machine |
AUPN0053 | 1994-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996018489A1 true WO1996018489A1 (en) | 1996-06-20 |
Family
ID=3784561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AU1995/000784 WO1996018489A1 (en) | 1994-12-14 | 1995-11-27 | Membrane machine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0809568A4 (en) |
AU (1) | AUPN005394A0 (en) |
WO (1) | WO1996018489A1 (en) |
ZA (1) | ZA957893B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997004945A1 (en) * | 1995-08-02 | 1997-02-13 | Pay Co Products Pty. Ltd. | Membrane press with self-supporting base and closure |
IT201600128339A1 (en) * | 2016-12-19 | 2018-06-19 | Ferrario Roberto | Material Wrapping Process |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1372588A (en) * | 1972-06-26 | 1974-10-30 | Botham H S | Moulding of plastics magnetic signs |
US4337116A (en) * | 1979-08-28 | 1982-06-29 | Keyes Fibre Company | Contoured molded pulp container with polyester liner |
GB2103468A (en) * | 1981-08-13 | 1983-02-23 | Pier Luigi Nava | Finishing process for armoured resin products |
US4740417A (en) * | 1986-07-22 | 1988-04-26 | Cone Mills Corporation | Thermoplastic vacuum molding method and article produced thereby |
DE3640710A1 (en) * | 1986-11-28 | 1988-06-09 | Incel Zeki | Process for vacuum forming thermoplastic material and mould for carrying out the process and process for further processing mouldings produced by vacuum forming |
AU7863887A (en) * | 1986-12-24 | 1988-06-30 | Holmes, Peter Frederick | Recovering a vehicle dashboard |
US4769100A (en) * | 1986-09-22 | 1988-09-06 | General Motors Corporation | Method of applying carrier films prepainted with metallic paint to automobile body panels |
-
1994
- 1994-12-14 AU AUPN0053A patent/AUPN005394A0/en not_active Abandoned
-
1995
- 1995-09-19 ZA ZA957893A patent/ZA957893B/en unknown
- 1995-11-27 WO PCT/AU1995/000784 patent/WO1996018489A1/en not_active Application Discontinuation
- 1995-11-27 EP EP95936892A patent/EP0809568A4/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1372588A (en) * | 1972-06-26 | 1974-10-30 | Botham H S | Moulding of plastics magnetic signs |
US4337116A (en) * | 1979-08-28 | 1982-06-29 | Keyes Fibre Company | Contoured molded pulp container with polyester liner |
GB2103468A (en) * | 1981-08-13 | 1983-02-23 | Pier Luigi Nava | Finishing process for armoured resin products |
US4740417A (en) * | 1986-07-22 | 1988-04-26 | Cone Mills Corporation | Thermoplastic vacuum molding method and article produced thereby |
US4769100A (en) * | 1986-09-22 | 1988-09-06 | General Motors Corporation | Method of applying carrier films prepainted with metallic paint to automobile body panels |
DE3640710A1 (en) * | 1986-11-28 | 1988-06-09 | Incel Zeki | Process for vacuum forming thermoplastic material and mould for carrying out the process and process for further processing mouldings produced by vacuum forming |
AU7863887A (en) * | 1986-12-24 | 1988-06-30 | Holmes, Peter Frederick | Recovering a vehicle dashboard |
Non-Patent Citations (2)
Title |
---|
DERWENT ABSTRACT, Accession No. 88-295358/42, Class A32; & JP,A,63 214 424, (TOPPAN PRINTING KK), 7 September 1988. * |
See also references of EP0809568A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997004945A1 (en) * | 1995-08-02 | 1997-02-13 | Pay Co Products Pty. Ltd. | Membrane press with self-supporting base and closure |
IT201600128339A1 (en) * | 2016-12-19 | 2018-06-19 | Ferrario Roberto | Material Wrapping Process |
Also Published As
Publication number | Publication date |
---|---|
EP0809568A4 (en) | 1998-02-11 |
AUPN005394A0 (en) | 1995-01-12 |
EP0809568A1 (en) | 1997-12-03 |
ZA957893B (en) | 1996-07-25 |
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