SE9403323L - Pressing procedure and presses intended for use in the process - Google Patents
Pressing procedure and presses intended for use in the processInfo
- Publication number
- SE9403323L SE9403323L SE9403323A SE9403323A SE9403323L SE 9403323 L SE9403323 L SE 9403323L SE 9403323 A SE9403323 A SE 9403323A SE 9403323 A SE9403323 A SE 9403323A SE 9403323 L SE9403323 L SE 9403323L
- Authority
- SE
- Sweden
- Prior art keywords
- pressure
- pressure chamber
- press
- under
- pressing procedure
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/062—Press plates
- B30B15/064—Press plates with heating or cooling means
-
- 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
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
-
- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/60—In a particular environment
- B32B2309/68—Vacuum
-
- 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
- B32B2457/00—Electrical equipment
- B32B2457/08—PCBs, i.e. printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/022—Processes for manufacturing precursors of printed circuits, i.e. copper-clad substrates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Press Drives And Press Lines (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to pressing under heat and pressure in a press, the press room of which is enclosed in a pressure chamber or the like and the pressing takes place at under-pressure in the pressure chamber. The product produced is cooled down at under-pressure in the pressure chamber by injecting water into the pressure chamber. The invention also relates to a press for the production of multilayer printed circuit boards and copper laminates, for instance.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9403323A SE9403323L (en) | 1994-10-03 | 1994-10-03 | Pressing procedure and presses intended for use in the process |
PCT/SE1995/001114 WO1996010486A1 (en) | 1994-10-03 | 1995-10-02 | Pressing process and a press used at the process |
AU36907/95A AU3690795A (en) | 1994-10-03 | 1995-10-02 | Pressing process and a press used at the process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9403323A SE9403323L (en) | 1994-10-03 | 1994-10-03 | Pressing procedure and presses intended for use in the process |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9403323D0 SE9403323D0 (en) | 1994-10-03 |
SE502457C2 SE502457C2 (en) | 1995-10-23 |
SE9403323L true SE9403323L (en) | 1995-10-23 |
Family
ID=20395447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9403323A SE9403323L (en) | 1994-10-03 | 1994-10-03 | Pressing procedure and presses intended for use in the process |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3690795A (en) |
SE (1) | SE9403323L (en) |
WO (1) | WO1996010486A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3336864B2 (en) * | 1996-01-18 | 2002-10-21 | 松下電工株式会社 | Laminated body manufacturing method and apparatus for manufacturing the same |
DE19859613C2 (en) * | 1998-12-23 | 2001-09-06 | Buerkle Gmbh Robert | Press pack construction and process for its production |
CN102625586A (en) * | 2012-04-19 | 2012-08-01 | 苏州市嘉明机械制造有限公司 | Novel oil pressure type copper foil electric conduction pressing machine |
US9770841B2 (en) * | 2014-05-30 | 2017-09-26 | Saint-Gobain Ceramics & Plastics, Inc. | Hot press and method of using |
JP2017525148A (en) * | 2014-07-17 | 2017-08-31 | セダル エクイプメント エッセエレエレCedal Equipment Srl | Apparatus for producing multilayer sheet for printed circuit and related method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0254901A3 (en) * | 1986-07-18 | 1990-05-23 | Tektronix, Inc. | Lamination method and apparatus |
CH673435A5 (en) * | 1987-05-27 | 1990-03-15 | Fela Planungs Ag |
-
1994
- 1994-10-03 SE SE9403323A patent/SE9403323L/en not_active IP Right Cessation
-
1995
- 1995-10-02 WO PCT/SE1995/001114 patent/WO1996010486A1/en active Application Filing
- 1995-10-02 AU AU36907/95A patent/AU3690795A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE9403323D0 (en) | 1994-10-03 |
WO1996010486A1 (en) | 1996-04-11 |
AU3690795A (en) | 1996-04-26 |
SE502457C2 (en) | 1995-10-23 |
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Legal Events
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---|---|---|---|
NUG | Patent has lapsed |
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