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Class Information
Number: 156/583.1
Name: Adhesive bonding and miscellaneous chemical manufacture > Surface bonding means and/or assembly means therefor > Presses or press platen structures, per se > Heated
Description: Apparatus in which means are provided for raising the temperature of the press surface.


Sub-classes under this class:

Class Number Class Name Patents
156/583.6 C-frame type 12
156/583.8 Hinged platen 55
156/583.2 Impulse heating 66
156/583.4 Nonuniform heating 101
156/583.91 Plural adjustable pressure points 60
156/583.5 With endless belt 301
156/583.3 With significantly flexible platen 206


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
5645676 Rework fixture for applying adhesive-coated mirror buttons Jul. 8, 1997
5643399 Composite roofing product and apparatus and method for cleaning vulcanized rubber and for making a composite roofing product Jul. 1, 1997
5641371 Method for making a laminate from synthetic resinous sheets Jun. 24, 1997
5641379 Apparatus for producing a thermoplastic article having an undercut cross-section Jun. 24, 1997
5641370 Method for making a laminate from synthetic resinous sheets Jun. 24, 1997
5637172 Method for applying a decal to foam Jun. 10, 1997
5637184 Improved-efficiency welding device in a plastic bag production machine Jun. 10, 1997
5634398 Panel press with movable platens which are individually controlled with position-sensor transducers Jun. 3, 1997
5635014 Press apparatus and methods for fusing overlapped thermoplastic sheet materials Jun. 3, 1997
5632434 Pressure activated diaphragm bonder May. 27, 1997
5629060 Packaging with peelable lid May. 13, 1997
5620554 Apparatus for making a composite roofing product Apr. 15, 1997
5609714 Apparatus for dry processing of optical print media Mar. 11, 1997
5603802 Method and apparatus for welding bags to rings Feb. 18, 1997
5597440 Apparatus for the adhesive fixing of at least one joining part Jan. 28, 1997
5593536 Apparatus for forming reinforcing structural rebar Jan. 14, 1997
5589026 Method and apparatus for adhering object to a glass surface Dec. 31, 1996
5578159 Hot press for producing multilayer circuit board Nov. 26, 1996
5573631 Manually-operable de-laminator apparatus Nov. 12, 1996
5571368 Laminating machine with improved heating and cooling Nov. 5, 1996
5562799 Constant fusing pressure thermoplastic lid sealing apparatus and method Oct. 8, 1996
5562797 Method and apparatus for producing trim panels Oct. 8, 1996
5562796 Heat press for joining the spliced ends of a conveyor belt Oct. 8, 1996
5555798 Hot press for producing a multilayered substrate Sep. 17, 1996
5548946 Flowpacker and tool assembly therefor Aug. 27, 1996
5549782 Laminating apparatus Aug. 27, 1996
5542175 Method of laminating and circuitizing substrates having openings therein Aug. 6, 1996
5518578 Apparatus for sealing the fin of a gabled carton May. 21, 1996
5514234 Method and device for fixing the ends of a yarn layer wound in an ordered manner on a beam May. 7, 1996
5503705 Device for producing multiple individual composites having two or more layers Apr. 2, 1996
5496435 Semiconductor lead frame lead stabilization Mar. 5, 1996
5494552 Apparatus for applying fusible adhesive means to garments and the like Feb. 27, 1996
5477901 Apparatus for the manufacture of high pressure laminates Dec. 26, 1995
5476568 Pre-proof temperature controlling assembly Dec. 19, 1995
5474633 Air assisted transfer press and method Dec. 12, 1995
5472556 Flow-through linear transfer system for making a laminate from synthetic resinous sheets Dec. 5, 1995
5472549 Apparatus for electronically seam fusing dissimilar polymeric materials Dec. 5, 1995
5470428 Flow-through linear transfer system for making credit cards and the like, from synthetic resinous sheets Nov. 28, 1995
5468315 Method of and apparatus for producing multilayer ceramic board Nov. 21, 1995
5456793 Mechanism for heat bonding bands to hubs Oct. 10, 1995
5445700 Laminator Aug. 29, 1995
5442156 Heating apparatus for composite structure repair Aug. 15, 1995
5439550 Apparatus for longitudinal welding with fast and reliable trimmed scrap removal Aug. 8, 1995
5435882 Direct drive applicator for foil printing Jul. 25, 1995
5435883 Heat applied transfer press Jul. 25, 1995
5429707 Process and apparatus for manufacturing panels for protective garments Jul. 4, 1995
5421947 Laminating machine Jun. 6, 1995
5421951 Platen press Jun. 6, 1995
5419801 Heat seals May. 30, 1995
5410956 Vacuum hot platen press with airtight covers in sliding contact with tensile strength members May. 2, 1995

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


 
 
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