Patents
Patents for B30B 15 - Details of, or accessories for, presses; Auxiliary measures in connection with pressing (20,389)
07/1984
07/24/1984US4461800 Press pad for forming press
07/24/1984US4461182 Load measuring apparatus
07/24/1984US4461164 Press construction
07/24/1984CA1171300A1 Apparatus for measuring platen-press bend in platen press
07/17/1984US4460323 Press for synthetic diamonds
07/17/1984US4459909 Mold supporting arrangement in a press
07/05/1984WO1984002493A2 Plant for the continuous and automated manufacturing of agglomerated, sintered, vulcanized and pressed articles
07/05/1984WO1984002492A1 Hydraulic, pneumatic, pneumatic/hydraulic or combined pneumatic/explosion press
07/03/1984US4458189 Control mode switching circuit
07/03/1984US4457879 Using a lubricating paste or wax on mold
07/03/1984US4457684 Hydraulic press
07/03/1984US4457418 Safety system
07/03/1984US4457415 Adjustable shoe clutch and brake assembly
07/03/1984US4457072 Crosshead and bolster spacing control for servo controlled press
06/1984
06/26/1984US4456445 Mounting structure for die, punch and core rod assembly for compacting powder material
06/26/1984US4455932 Hydraulic cylinder apparatus
06/21/1984WO1984002413A1 A microprocessor-controlled light screen
06/12/1984US4453421 Load monitoring system for a press
06/05/1984US4452578 Spray apparatus for metal forming and glassware forming machines
06/05/1984US4452095 Overload protection for metal forming machine
06/05/1984CA1168734A1 Computer directed loading and unloading device
05/1984
05/29/1984US4450946 Press speed control and indication system
05/29/1984CA1168148A1 Press apparatus having resilient stop blocks
05/22/1984US4450127 Method for compacting powder material with adjustable die and punch assembly
05/22/1984US4449917 Hydraulic vulcanizing press
05/22/1984US4449907 Dies exchanging device for a machine using dies
05/22/1984CA1167688A1 Method and apparatus for the manufacture of building structural blocks
05/15/1984US4448357 Rotary macerator
05/15/1984US4448119 Toggle press
05/08/1984US4447198 Hydraulic refractory press including product thickness or density control means
05/08/1984US4446787 Preparative monitoring apparatus for operation of a press
05/08/1984US4446785 Hydraulic clutching and braking system for starting and stopping a power press
04/1984
04/26/1984WO1984001542A1 Briquette press
04/26/1984WO1984001540A1 Machine punch
04/24/1984CA1166328A1 Connection device for coaxial cables
04/24/1984CA1166146A1 Scrap cutter for use with mechanical press
04/17/1984US4443284 Lead saddle assembly and apparatus for forming
04/17/1984US4443174 Pressing device for producing compacts from source material in powder form, in particular pulverized nuclear reactor fuel
04/17/1984US4442694 Floor-mounted forging press having a stationary piston with a bore for supplying a pressure medium, and a moving cylinder
04/11/1984EP0105162A2 Improvements in tabletting machines and in dies for tabletting machines
04/04/1984EP0104570A1 Scrap metal press for producing compacted scrap blocks
04/03/1984US4440706 Isostatic molding of two-terminal ceramic insulator
04/03/1984US4440278 Clutch and brake device for presses, punches and the like
03/1984
03/29/1984WO1984001126A1 Method and device for conveying an item to a compaction device
03/28/1984EP0103785A2 Machine comprising a reciprocating operative member
03/28/1984EP0103727A1 Synchronization control apparatus for the electro-hydraulic drive of a press brake
03/27/1984CA1164168A1 Automatized press for moulding grinding wheels
03/21/1984EP0103209A2 Improvements in tabletting machines
03/20/1984US4437224 Tool changer for a revolving cutting press
03/20/1984CA1163900A1 Hydraulic press mechanism
03/14/1984EP0046788B1 Hydraulic press mechanism
03/13/1984US4436526 Method for making an artificial fuel log
03/06/1984US4434646 C-Frame press
03/01/1984WO1984000827A1 Control mode switching circuit
02/1984
02/28/1984US4433620 Hydropneumatic control system for a wheeled, self-propelled bolster for the transportation of a die assembly into and out of a press
02/28/1984US4433612 Safety control device for protecting hydraulically held loads against uncontrolled pressure overloading
02/21/1984US4432443 Clutch and brake and improved universal coupling
02/21/1984CA1162466A1 Rapid-cycle press
02/15/1984EP0035568B1 Brick forming apparatus
02/14/1984US4431172 Device for absorbing punching shock in a press
02/14/1984CA1162142A1 Shock dampening system for presses
02/07/1984US4429629 Press construction
02/07/1984US4429627 Method and apparatus for monitoring a press
02/07/1984US4429579 Tie rod tension sensor
02/07/1984CA1161649A1 Method for recovering residual matter accumulated in the production and machining of steel and apparatus for dispensing metal chips
01/1984
01/31/1984US4428897 Compression molding with a polyisocyanate binder, magnesium or zinc surface
01/31/1984US4428410 Method for compressing wooden elements
01/31/1984CA1161297A1 Press plate for platen presses
01/24/1984US4427352 Mounting structure for die, punch and core rod assembly for compacting powder material
01/24/1984US4426873 Deflection compensating means for press brakes and the like
01/17/1984USRE31497 Anti-friction gibs for presses
01/10/1984US4424741 Press machine safety apparatus
01/03/1984US4424185 Part pick-up mechanism for powder compacting presses and the like
01/03/1984US4424092 Feed and discharge apparatus for a laminate press
01/03/1984CA1159621A1 Process for the dotting of moulding tools by means of discrete droplets of liquid or suspended lubricants in the manufacture of mouldings in the field pharmaceuticals, foodstuffs or catalysts
12/1983
12/21/1983EP0096258A1 Pick-off device for removing manufactured part from manufacturing machine
12/13/1983US4419929 Press drive
12/13/1983US4419878 Hydraulic drop forging press of above-construction with prestressed press frame
12/06/1983US4419413 Powder molding method and powder compression molded composite article having a rest-curve like boundary
12/06/1983US4418562 Control device for a small press
11/1983
11/29/1983US4417864 Vacuum type brick forming machine
11/29/1983US4417511 Moving bolster arrangement
11/23/1983EP0094927A1 Device for supplying plate-shaped workpieces to a machine tool
11/15/1983US4414887 Press secondary machining line control device
11/08/1983US4413555 Press for the compression of loads
11/08/1983CA1156514A1 Tablet making machines
11/01/1983US4412800 Mold assembly for compressing refractory material and including a quick change mold box
11/01/1983US4412486 Press construction
10/1983
10/27/1983WO1983003665A1 Crosshead and bolster spacing control for servo controlled press
10/26/1983EP0092198A1 Press with a box frame
10/25/1983US4411611 Briquetting machine
10/19/1983EP0091559A1 Press and levelling plate for a heating press
10/19/1983EP0091454A1 Connection device for coaxial cables.
10/18/1983US4409720 Dual function, single stroke pressing device
10/13/1983WO1983003382A1 Hydraulic press
10/11/1983US4408975 Tablet press
10/11/1983US4408950 Press loader
10/11/1983US4408522 Device for securing dies
10/11/1983US4408521 Power press with automatic die changing system
10/11/1983US4408520 Apparatus for measuring platen-press bend in platen press