Quotables
"Man will not fly for 50 years."
Wilbur Wright ; 1901
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 4552333 | Bayonet catch for a line of pressurized medium A bayonet catch for a line of pressurized medium, comprising a tubular body (10), a lever (1) journalled pivotably to the body for turning a valve means (12), as well as coupling elements (4, 9) at the forward end of said body for disconnectable coupling ... | 11/12/1985 |
| 4542832 | Storage accessories for movable partition systems The invention provides accessories for suspension from beams mounted on either space divider panels or a stand with the individual accessory units being readily movable from one support to another or in some cases being capable of being temporarily placed... | 09/24/1985 |
| 4542815 | Air brake and retarder for gravity conveyors A brake mechanism for controlling the velocity of articles on a gravity conveyor has a pneumatically operated actuator. During each cycle of operation of the brake a charge of air of limited volume is supplied to the actuator. The actuator is equipped wit... | 09/24/1985 |
| 4542574 | Method of making knobs and handles In the making of knobs, pulls or handles such as used on cabinets or furniture, a stock is created by casting a rod, bar or block of a suitable synthetic resin and, preferably, incorporating into the stock during the casting a pattern of various colors an... | 09/24/1985 |
| 4502593 | Conveyor facility The specification discloses a conveyor facility including a continuously moving drive belt having upper and lower parts and a plurality of selectively rotatable control elements supported between the upper and lower drive belt parts. Each control element ... | 03/05/1985 |
| 4488573 | Apparatus for preventing thermal damage to a preformed plug during molding of a housing therearound A rotary plug valve which is of the type comprising a housing formed of a polymer and a rotary plug disposed in a through-passage of the housing. The plug is formed of a polymer and includes a bore selectively alignable with the through-passage to admit t... | 12/18/1984 |
| 4483384 | Apparatus for hardening mold parts made of sand for making metal castings An account is given of a method and apparatus for hardening mold parts, such as mold outer parts or mold cores for making metal castings, by using compressed air for forcing catalyst through the sand of the mold parts for reaction with a binding agent mix... | 11/20/1984 |
| 4482307 | Press for producing true-to-size workpieces using powder materials A press designed for producing true-to-size workpieces from powder material has upper and lower platens, a base plate, a die support plate and a lower stamp, which is moved hydraulically in translation in relation to the base plate and the die plate. The ... | 11/13/1984 |
| 4473148 | Motion sensor for motion sensing accumulator An accumulator conveyor is equipped with sensors which respond to article movement by pivoting about a vertical axis as the result of having a pair of laterally spaced wheels on opposite ends of a shaft with one wheel driven by the propelling member and t... | 09/25/1984 |
| 4472766 | Torch The present invention relates to torches. The torch described herein has two components which together define a case containing battery means and a bulb, with a seal located between the two components. The torch is operated by causing relative movement be... | 09/18/1984 |
| 4462797 | Cooling zone for a kiln, more specially a roller kiln The cooling zone (24) for a kiln, more specially a roller kiln, made up of a preheating zone (21), a firing zone (22) and a cooling zone (24), through which the goods to be kilned (10), more specially ceramic tiles or plates are transported without any bu... | 07/31/1984 |
| 4462243 | Tool support for machines A tool holder bracket is provided having a pair of parallel legs connected by a web which offsets the legs. One leg of the tool holder has a pair of anchor pins with enlarged heads for securing the bracket to a work support platform by inserting the ancho... | 07/31/1984 |
| 4441995 | Chunk separator and process of separation for machine tool scrap In the mechanism for supplying waste metal cuttings from machine operations to a centrifuge having air suction means for separation and recovery of the cutting oils, a driven paddle-wheel type feed gate is provided in an inclined, gravity operated feed co... | 04/10/1984 |
| 4430285 | Method and apparatus for preventing thermal damage to a preformed plug during molding of a housing therearound A rotary plug valve is formed which is of the type comprising a housing formed of a polymer and a rotary plug disposed in a through-passage of the housing. The plug is formed of a polymer and includes a bore selectively alignable with the through-passage ... | 02/07/1984 |
| 4422655 | Chuck with improved jaw actuator support structure A chuck for heavy duty applications has a plurality of radially slidable jaw mounts each actuated by an L-shaped lever mounted for rocking motion about a supporting trunnion. The levers each have a leg engaging one of the jaw mounts and another engaging a... | 12/27/1983 |
| 4395799 | Spring biased plastic article clamp The disclosed garment hanger has an elongated, molded plastic body with clamps at each end. Each clamp has a pair of spaced legs interconnected by an integral web between its ends which holds the legs substantially spaced from each other. The web has a re... | 08/02/1983 |
