EP1502728A3 - Quick plate press - Google Patents

Quick plate press Download PDF

Info

Publication number
EP1502728A3
EP1502728A3 EP04018058A EP04018058A EP1502728A3 EP 1502728 A3 EP1502728 A3 EP 1502728A3 EP 04018058 A EP04018058 A EP 04018058A EP 04018058 A EP04018058 A EP 04018058A EP 1502728 A3 EP1502728 A3 EP 1502728A3
Authority
EP
European Patent Office
Prior art keywords
press
translation
plates
fit
proportional valve
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.)
Withdrawn
Application number
EP04018058A
Other languages
German (de)
French (fr)
Other versions
EP1502728A2 (en
Inventor
Dario Sergiani
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.)
Sergiani SpA
Original Assignee
Sergiani SpA
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 Sergiani SpA filed Critical Sergiani SpA
Publication of EP1502728A2 publication Critical patent/EP1502728A2/en
Publication of EP1502728A3 publication Critical patent/EP1502728A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B7/00—Presses characterised by a particular arrangement of the pressing members
    • B30B7/02—Presses characterised by a particular arrangement of the pressing members having several platens arranged one above the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

A quick plate press is provided with a plurality of side by side plates (2), which delimit interposed spaces (3) for panels. Said press (1) comprises compression hydraulic cylinders (4) of the plates (2) and translation means (5) which are provided with a plurality of respective linear hydraulic actuators (6) to alternatively position the spaces (3) at opening means (7), fit for reciprocally remove the plates (2) of a space (3) for entering said space (3).
Said press (1) includes:
- proportional valve means (10) for individually driving each actuator (6) of translation means (5);
- a plurality of linear encoder means (11), each thereof associated to a respective actuator (6) of translation means (5);
- control means (12) whose input port is connected to linear encoder means (11) and whose output port is connected to proportional valve means (10).
The control means (12) are fit for driving the actuators (6) of translation means (5) with differences of position or of relative speed, which are lower than predefined threshold values.
EP04018058A 2003-07-31 2004-07-30 Quick plate press Withdrawn EP1502728A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO20030461 2003-07-31
ITBO20030461 ITBO20030461A1 (en) 2003-07-31 2003-07-31 QUICK PRESS WITH PLANS

Publications (2)

Publication Number Publication Date
EP1502728A2 EP1502728A2 (en) 2005-02-02
EP1502728A3 true EP1502728A3 (en) 2006-10-25

Family

ID=33524033

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04018058A Withdrawn EP1502728A3 (en) 2003-07-31 2004-07-30 Quick plate press

Country Status (2)

Country Link
EP (1) EP1502728A3 (en)
IT (1) ITBO20030461A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20060946A1 (en) * 2006-05-12 2007-11-13 Ormamacchine S P A MULTI-LAYER PRESS FOR HIGH PRODUCTIVITY FOR BONDING OF FLAT ELEMENTS, PARTICULARLY FOR HOT OR COLD GLUING OF SHEETS, LAMINATES, VENEERS OR SIMILAR ON TAMBURARTI, TRUCIOLARI, ALVEOLARI OR SIMILAR, AND FOR PRODUCTION PANELS
ITMO20070159A1 (en) 2007-05-11 2008-11-12 Scm Group Spa MULTIPLE PLAN PRESS

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041666A (en) * 1959-01-20 1962-07-03 Nordberg Manufacturing Co Multiple opening hot plate press
US3331411A (en) * 1964-12-19 1967-07-18 Cecchi Gianfranco Press
US4222724A (en) * 1978-12-08 1980-09-16 Niederrheinische Maschinenfabrik Becker & Van Hullen Multi-platen press for pressing chipboards and the like without spacer strips
DE3916822A1 (en) * 1988-05-23 1989-12-07 Sergiani Spa Quick-acting press for the bonding of boards and the production of sandwich and hollow boards
EP0796726A2 (en) * 1996-03-22 1997-09-24 The Coe Manufacturing Company Panel press with movable platens which are individually controlled with position-sensor transducers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041666A (en) * 1959-01-20 1962-07-03 Nordberg Manufacturing Co Multiple opening hot plate press
US3331411A (en) * 1964-12-19 1967-07-18 Cecchi Gianfranco Press
US4222724A (en) * 1978-12-08 1980-09-16 Niederrheinische Maschinenfabrik Becker & Van Hullen Multi-platen press for pressing chipboards and the like without spacer strips
DE3916822A1 (en) * 1988-05-23 1989-12-07 Sergiani Spa Quick-acting press for the bonding of boards and the production of sandwich and hollow boards
EP0796726A2 (en) * 1996-03-22 1997-09-24 The Coe Manufacturing Company Panel press with movable platens which are individually controlled with position-sensor transducers

Also Published As

Publication number Publication date
ITBO20030461A1 (en) 2005-02-01
EP1502728A2 (en) 2005-02-02

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