Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 63 - Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
Patents for B29C 63 - Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor (9,877)
02/1982
02/02/1982CA1117688A1 Method for joining heat-recoverable sheet material
01/1982
01/26/1982US4312824 Process for making closure caps having liners
01/26/1982US4312697 Brush assembly holding sleeves positioned on a container
01/26/1982US4312587 Image forming apparatus
01/20/1982EP0044000A1 Method and apparatus for producing a smooth-lined corrugated pipe
01/19/1982US4311549 Laminator with heating control system
01/19/1982CA1116549A1 Heat fuser roll and method of manufacture
01/13/1982EP0043623A1 Cylindrical sleeve for use in a printing operation as well as method for manufacturing such a sleeve
01/12/1982CA1115917A1 Lining of passageways
12/1981
12/30/1981EP0042716A1 Process for preparing multi-layer structures from sheets containing synthetic fibres
12/29/1981US4308228 Method for making flexible corrugated rubber tubing
12/23/1981EP0042262A1 Pleated recoverable material
12/23/1981EP0042047A1 Method of, and apparatus for, constructing a laminated rotor
12/23/1981EP0042046A1 Method of, and apparatus for, manufacturing laminated dynamoelectric machine structures
12/16/1981EP0041642A2 Integrated laminating process
12/16/1981EP0041639A2 Laminating process
12/15/1981CA1114243A1 Method of repairing corrosion resistant paste type coating of operating pipeline exterior surface
12/08/1981CA1113847A1 Corrugated paperboard for trim board and method of producing the same
12/02/1981EP0040893A1 Method and apparatus for applying in a closely fitting way a covering sheet on a rigid cylinder for obtaining a printing cylinder
12/02/1981EP0040843A1 Laminating process
12/02/1981EP0040842A1 Laminating process
12/01/1981US4303456 Coating with a basic mixture of acrylate-based acrylic, vinyl, or monoolefin copolymers, foaming agents and stabilizers
11/1981
11/24/1981US4302275 Apparatus for forming tubular plastic sleeves for application to bottles
11/17/1981US4300967 Methods and apparatus for elasticizing discrete areas of conformable garments
11/17/1981US4300963 Method of manufacturing cylindrical tubes and apparatus for carrying out the method
11/17/1981US4300476 Apparatus for the stiffening of textile sheets by coating with plastic
11/11/1981EP0039601A2 Process for the manufacture of dimensionally recoverable articles
11/10/1981CA1112083A1 Method and apparatus for manufacturing optical cable elements and elements so produced
11/04/1981EP0038974A2 Method and apparatus for coating metal pipes with plastics materials, and coated metal pipes obtained thereby
11/03/1981US4298647 Cross-tearable decorative sheet material
11/03/1981US4298415 Branch-off method
10/1981
10/28/1981EP0038659A1 Heat-shrinkable cover sheet
10/27/1981US4297408 Laminates of cloth and filled crystalline polypropylene and a method for making them
10/27/1981CA1111335A1 Method of lining a pipe
10/21/1981EP0038277A1 Machine for forming a tubular profile
10/21/1981EP0038127A1 Multi-layer coating process involving use of aqueous basecoat composition containing crosslinked polymer microparticles and having a pseudoplastic or thixotropic character
10/14/1981EP0037601A1 A heat-insulated hose for liquefied gases
10/13/1981US4294064 Method of and a device for balancing a changing load of a strip roll orbiting about an axis in a strip winding machine
10/07/1981EP0037214A1 Method of lining inner wall surfaces of hollow articles
10/07/1981EP0036963A1 Welding socket for thermoplastic materials, method and apparatus for its manufacture
10/06/1981US4293353 Sealing-attaching system for bag type aerosol containers
10/06/1981US4293201 Rubber-padded frames of eye spectacles and method for preparing same
09/1981
09/30/1981EP0036616A1 Method for producing fire-resistant thermally insulating board
09/29/1981CA1109779A1 Method of manufacturing cylindrical tubes and apparatus for carrying out the method
09/22/1981US4290841 Apparatus for continuously forming a coating layer on unbonded PC steel bars
09/15/1981US4289560 Method of making laminates of thermoplastic polymers by a single-channel coextrusion process and melt injector block for use therein
09/08/1981US4288274 Method of and apparatus for applying veneer foils to a board
09/08/1981US4287847 Apparatus for distributing lining material in cap shells
09/08/1981US4287700 Machine for fitting a sleeve seal of a flat form over a container
09/08/1981CA1108518A1 Process and plant for producing hose in vulcanizable elastomeric material
09/02/1981EP0034886A2 Process for the production of heterogeneous articles
09/01/1981US4287223 And extruding a reinforcing strip of the thermoplastic above the seam while heating
09/01/1981US4286421 Method and machine for fitting a sleeve seal of a collapsed form over a container
09/01/1981CA1108042A1 Pressure roll and method for jacketing steel pipes with thermoplastic strip
08/1981
08/26/1981EP0034500A1 Closure assembly for a recoverable wrap-around sleeve
08/25/1981US4285759 From a photosensitive film sandwich
08/25/1981US4285746 Method of decorating seasonal ornaments
08/25/1981CA1107706A1 Method and apparatus for unwinding a roll of sheet molding compound
08/25/1981CA1107627A1 High-strength laminate of thermoplastic polymer films, and method of manufacturing same
08/25/1981CA1107625A1 Chemical resistant decorative laminate
08/25/1981CA1107623A1 Facing sheet edge trimming
08/12/1981EP0033626A2 Aerosol container closures
08/11/1981US4283462 Smooth surfaces
08/11/1981US4282905 Manufacture of seamless laminated tubing
08/11/1981CA1106743A1 Protective pipe wrap of impregnated fabric with pvc sheath
07/1981
07/21/1981US4279989 Gelatin-epoxy sheet materials
07/21/1981US4279470 Optical cable elements
07/15/1981EP0031836A1 Welding plastic tube lining
07/14/1981US4278488 Tape delivery system
07/08/1981EP0031701A2 A process for producing a laminated member and a laminated member produced thereby
07/08/1981EP0031468A1 Insulating envelope of cellular plastic and process for its production
06/1981
06/30/1981US4276346 Thermoplastics articles having a surface fused to cloth
06/30/1981CA1245965B Abrasion-resistant laminate
06/30/1981CA1104051A1 Abrasion-resistant laminate
06/24/1981EP0030918A1 Method and apparatus for applying a sealing film strip to the edge of a blank
06/24/1981EP0030714A2 Process in the manufacture of a construction element
06/23/1981US4274822 Apparatus for forming seal liners of thermoplastic material within closure cap shells
06/16/1981US4273605 Internal lining and sealing of hollow ducts
06/16/1981US4272971 Reinforced tubular structure
06/16/1981CA1103139A1 Composite strip, a process for the manufacture thereof and a process for producing a sterile package including the composite strip
06/09/1981CA1195291B Paint roller
06/09/1981CA1102740A1 Paint roller
06/03/1981EP0029792A1 Apparatus for continuously coating the outside surface of a profiled element
06/02/1981US4270963 Optical fibers
05/1981
05/26/1981US4269647 Method for the continuous coating of webs having spliced joints
05/26/1981US4269640 Precision heat forming of tetrafluoroethylene tubing
05/26/1981CA1101795A1 Method for manufacturing an embossed vinyl surface covering having a clear photopolymerized coating
05/20/1981EP0028903A1 Method for making decorative emblems having an ultrathin coating of plastic
05/20/1981EP0028862A1 Method and apparatus for forming a plate with at least one profiled border
05/19/1981US4268567 Foam, removable, reusable
05/19/1981US4268336 Method of manufacturing containers
05/19/1981US4267937 Tear opening device for containers
05/19/1981US4267863 Tube reinforced with a synthetic material
05/19/1981CA1101399A1 Pneumatic rodding of conduit using everted flexible tubing
05/14/1981WO1981001263A1 Method and apparatus for forming a plate with at least one profiled border
05/12/1981US4267005 Thermoplastic films
05/05/1981CA1100399A1 Method of and device for fabricating plastic sleeves
04/1981
04/28/1981US4264400 Web to a substrate
04/08/1981EP0026522A1 A method for the manufacture of a printed, pre-creased packing material web provided with opening indication
04/08/1981EP0026405A2 Process and apparatus for making a composite closure
1 ... 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99