| Patents for B29B 13 - Conditioning or physical treatment of the material to be shaped (7,031) |
|---|
| 10/24/1978 | CA1040823A1 Pre-form reheat oven for stretch blow molding machines |
| 10/17/1978 | US4120849 One step |
| 10/17/1978 | CA1040795A1 Process for reducing electrostatic charge on polytetrafluoroethylene agglomerates |
| 09/26/1978 | US4117548 Screw vent |
| 09/26/1978 | CA1039425A1 Aqueous based release composition |
| 09/26/1978 | CA1039022A2 Conduction heater and manufacture thereof |
| 09/26/1978 | CA1039021A2 Conduction heater and manufacture thereof |
| 09/12/1978 | US4113813 Differential heating |
| 09/12/1978 | US4113810 Distillation column packing |
| 09/05/1978 | CA1037668A1 Oven with parison rotating means |
| 09/05/1978 | CA1037667A1 Multiple chamber heating unit |
| 08/29/1978 | US4110119 Release agents |
| 08/22/1978 | US4108818 Process for the melt-shaping of acrylonitrile polymers |
| 08/22/1978 | CA1036843A1 Particulate metal filter-medium for polymer melts |
| 08/15/1978 | CA1036306A1 Parison oven having adjustable ceiling |
| 08/01/1978 | US4104309 Phosphine oxides having polyfluorinated-chain and their preparation |
| 08/01/1978 | US4104206 Crushing, depositing a powder |
| 07/04/1978 | US4098706 Lubricating agents for thermoplastic materials and process for preparing the same |
| 06/27/1978 | US4097573 Method for bending thermoplastic pipes |
| 06/27/1978 | US4097570 Method for making plastic articles |
| 06/13/1978 | US4094688 Method and molding core for making a flexible hollow molded body which is open on a number of sides |
| 06/06/1978 | US4092784 Wetting or suspending in water, countercurrent flow |
| 05/30/1978 | US4091967 Device for dealing with the scraps of foamed thermoplastic synthetic resins |
| 05/23/1978 | US4090640 Hot melt adhesive pumping apparatus having pressure-sensitive feedback control |
| 04/11/1978 | US4083918 Method for belling plastic pipe |
| 04/11/1978 | US4083910 Two half molds, pivoting and translational movement |
| 03/28/1978 | US4081382 Sieves |
| 03/14/1978 | US4078550 Grid for melt-spinning |
| 03/07/1978 | US4077756 Injection molding extrusion mixer |
| 02/28/1978 | US4076788 Compression molding, skins |
| 02/28/1978 | US4076071 Method for heating plastics materials |
| 02/21/1978 | US4074707 Melt-spinning grid |
| 02/21/1978 | CA1026885A1 Organo-silicic compounds used for cellulose or synthetic material anti-adhesive treatment |
| 02/14/1978 | US4073443 Comminuting plant at cryogenic temperatures |
| 02/14/1978 | US4073409 Hot melt dispenser with removeable pump in follower |
| 01/24/1978 | US4069981 Method of feeding a film granulator |
| 01/17/1978 | US4069289 Method of forming elements of insulating material on a bimetal strip |
| 01/17/1978 | US4069087 Apparatus for welding articles of thermoplasts |
| 01/17/1978 | US4069002 Apparatus improvements in removing articles from wheel blow molding machines |
| 01/10/1978 | US4067481 Hand-holdable gun for longitudinal extrusion of a thermoplastic-type medium therefrom and removable heat sleeve therefor |
| 01/03/1978 | US4066430 Method of tempering in a fluidized quenching medium |
| 01/03/1978 | US4066097 Apparatus for processing molten liquid plastics, particularly for extrusion of plastics |
| 12/20/1977 | US4063861 Tire mold |
| 12/13/1977 | US4062399 Apparatus for producing directionally solidified castings |
| 11/22/1977 | US4059710 Process for plating shaped articles made of synthetic resins |
| 11/22/1977 | US4059401 Scraper flight conveyor for conveying preheated thermoplastic bulk material to a screw extruder |
| 11/22/1977 | US4058904 Process for drying wet particles of hydrolyzed ethylene-vinyl acetate copolymer |
| 11/01/1977 | US4056592 Process for preparation of thermosetting resin powder paints |
| 10/18/1977 | US4054626 Method for forming bodies of foamed plastisol resin |
| 10/11/1977 | US4053548 Fabrication process for multiphased plastics |
| 10/11/1977 | US4053442 Method for manufacturing shaped articles from multi-block copolymers |
| 10/04/1977 | US4052593 Electric heating apparatus for heating thermoplastic articles |
| 09/27/1977 | US4050890 Hot melt dispenser body |
| 09/27/1977 | US4050666 Mold ejector multiplier |
| 09/06/1977 | US4046734 Process for the manufacture of aminoplast and phenoplast moulding compositions using a thin layer evaporator or a roller drier |
| 08/30/1977 | US4044984 Mold assembly for resin-sealing |
| 08/23/1977 | US4044198 Method for cold-milling cellulose derivatives |
| 08/09/1977 | US4041124 Method improvements in removing articles from wheel blow molding machines |
| 08/09/1977 | US4041115 Chlorofluorocarbons |
| 08/02/1977 | US4039279 Annular heater |
| 07/19/1977 | US4036588 Method of increasing the water absorption of cellulose-containing materials |
| 07/19/1977 | US4035926 Heating the end of a tubular member |
| 07/05/1977 | US4034205 Apparatus having multiple heating wires for heating of a flat workpiece |
| 06/21/1977 | US4030205 Drying system for particles |
| 06/14/1977 | US4028779 Film granulator |
| 06/07/1977 | US4028120 Sodium soap, kerosene, paraffin wax and paraffin base oil |
| 06/07/1977 | US4028039 Removal of injection moulded products |
| 05/31/1977 | US4026864 Process for the manufacture of aminoplast and phenoplast moulding compositions using a fluidized bed drier |
| 05/24/1977 | US4024854 Drum unloading apparatus and method |
| 05/17/1977 | US4023279 Method and apparatus for drying moldable resins |
| 05/10/1977 | US4022749 Formation of composite particulate material using high energy rotary impact milling |
| 05/10/1977 | US4022560 Drying device |
| 05/03/1977 | US4021168 Tire mold having washered nails inserted in the vents |
| 04/19/1977 | US4018552 Pressing block for die pressing thermoplastic material |
| 03/29/1977 | US4014640 Pipe belling and chamfering machine |
| 03/29/1977 | US4014464 Hot melt dispenser and method of making its melt body |
| 03/22/1977 | US4013747 Polyepoxides, curing, dyes |
| 03/22/1977 | US4013393 Valve-gated injection molding mechanism |
| 03/01/1977 | US4009974 Method and apparatus for pumping viscous material |
| 02/15/1977 | US4008028 Apparatus for belling plastic pipe |
| 02/15/1977 | US4007545 Method for adjusting temperature and pressure of a fluid |
| 02/01/1977 | US4005968 Pipe end reforming apparatus |
| 01/18/1977 | US4003554 Equipment for heating polar polymers to the temperature at which they become plastic |
| 01/04/1977 | US4001360 Method for preparing pulverulent polymers exhibiting an apparent increase in glass transition temperature and shaping the resultant polymer materials |
| 01/04/1977 | US4001351 Heat treatment, melting |
| 01/04/1977 | US4000563 Apparatus for drying or cooling particulate material with a gas |
| 12/14/1976 | US3997642 Method for transferring and heating a deformed and one-sided wall-thickness parison |
| 12/07/1976 | US3995990 Pre-form reheat oven for stretch blow molding machines |
| 11/30/1976 | US3994656 Apparatus for forming tubular pipe covering sections |
| 11/23/1976 | US3993857 Spray drying |
| 11/23/1976 | US3993494 Talc, dioctyl phthalate |
| 11/23/1976 | US3993291 Apparatus for plasticizing material such as rubber, synthetic plastics and like plasticizable compositions |
| 11/02/1976 | US3989437 Moulding apparatus |
| 10/12/1976 | US3985345 Continuous compounding and mixing apparatus |
| 10/12/1976 | US3985265 Destacking assembly |
| 09/28/1976 | US3982669 Hot melt dispensing apparatus and method |
| 09/28/1976 | US3982328 Dryer for material coated on two surfaces |
| 09/21/1976 | US3981671 Liquid reaction molding press |
| 09/21/1976 | US3981416 Apparatus for melting and dispensing thermoplastic material |
| 08/24/1976 | US3976230 System for dispensing polyurethane and the like |