Abstract: In production of rare earth type magnet, addition of Nd to Fe-Gd-metalloid base containing 2 or more of B, Si, and P, combined with solidification of molten alloy by abrupt cooling assures large coercive force and high susceptibility of the product.

Abstract: An automatic film processor for processing roll, sheet or disk film houses the film to be developed, which is disposed in a light tight housing, preheats the chemical solutions to the proper temperature and pumps them, in turn, into the reservoir formed by the base of the removable film drum in which the film is positioned and provides rotary and linear agitation for the film. The machine includes a linear selective valve capable of selecting any one of a plurality of chemical solutions for use in developing of the film and carefully purges the system prior to preheating and supplying the next chemical for use in the developing process.

Abstract: A wheel locking apparatus for hampering the rotation of a vehicle wheel is mounted on the vehicle by utilizing a pair of mounting wheel studs and its locking nuts, includes a pair of rods extending beyond the diameter of the wheel that are connected by rods spaced therebetween. Hinges are provided on the ends of the elongated members affixed to the wheel studs which has disposed thereon a pair of pivotable arm means which may be pivoted into a closed position and locked with a key device.

Abstract: An improved method of catalytic gaseous chemical synthesis of pyridine by reaction of ammonia and a carbonyl compound, preferably with added hydrogen, is described herein. The process employs as the catalyst a crystalline aluminosilicate zeolite which has been ion exchanged with a Group VIII metal of the Periodic Table. The preferred metal is palladium. Suitably, the Group VIII metal is present in an amount of about 0.01% to 5% by weight of the catalyst, preferably 0.1% to 2%. The crystalline aluminosilicate zeolite catalyst suitably has a silica to alumina mole rate of at least 15, preferably 30 to 200, and optimally, about 120 to 150. The process of the invention provides a high and selective yield of pyridine over a prolonged reaction period, and affords facile restorability of the catalyst.

Abstract: A retrofit telephone network interface apparatus for use in the subscriber loop of a telephone transmission system, i.e., connected to a non-telephone company owned premise wiring (a consumer household) and a telephone company owned portion of such loop at the junction where the two connect to each other. The apparatus is superimposed upon an existing station overvoltage protector and provides limited access, i.e., only a portion of the apparatus is made readily accessible to the consumer by providing a cover readily opened by him and a shield cover which may be readily opened by telephone company employees in order to provide access to electronic components owned by the telephone company. The device includes a base structure which includes a first and second set of terminals and a plug and receptacle arrangement for disconnecting the premise wiring from the telephone transmission system.

Abstract: An end effector suitable for use on a robotic arm associated therewith and coupled to a computer includes a universal mounting plate permitting the end effector to be mounted on the distal end of a robotic arm; a gripper mechanism slideably retained within the end effector is responsive to electronic command signals permitting the finger members disposed therein to acquire, lock and release, a plurality of tools and components upon receiving computer controlled electronic command signal. The electronic command signal controls the driving power from a power source which is coupled to the end effector.

Abstract: A station interface and protector apparatus for use on a telephone line pair includes a protector device having terminals connected from each line to a ground terminal, via a gas discharged tube and/or a protective air gap and includes an insulated cover which covers the protector device and is provided with a telephone receptacle (jack) to which the incoming telephone line pair is connected. A cable having a plurality of wires therein is terminated on one end with a cooperating telephone line plug disposed within the receptacle with the other end of the cable wires being connected to a plurality of terminals provided in the cover which is additionally adapted to receive the subscribers telephone line pairs.

Abstract: An adjustment apparatus which is capable of selectively securing to elongated members in a predetermined positional relationship includes a housing member having an eyebolt slidably positioned within a through aperture disposed longitudinally within a housing member; the eye portion of the eyebolt has a pivotal pin disposed therein affixing it to a T-bracket disposed proximate one end of the housing member. A sensing rod is disposed in a through aperture provided proximate the other end of the housing member which is permitted to flex. The eyebolt extending through the housing member is adapted to receive a threaded knob thereon and tightening the threaded knob simultaneously secures the housing member and sensing rod in a fixed position.

Abstract: A brass wind instrument incorporating a compact slide configuration comprising two U-shaped slide tube members, each having two tube lengths which are proximate to each other and which are coupled together with a minimum length crook. The two U-shaped slide tube members, in the preferred embodiment, are in parallel planes and are permitted to reciprocate, during use, on four corresponding fixed length receiver tube members.

Abstract: An adaptable, programmable production system for manufacturing articles in which a plurality of operations are required includes an electronically programmable robot having a controllable arm with an end effector disposed thereon. The robot is placed proximate a surface, preferably movable, to be used for the assembly of the articles. A passive, non-interactive storage tray is provided proximate the robot and within range of the extended robot arms. The end effector disposed on the distal end of the robot arm may be programmed to remove and replace a particular tool, component or any of the implement or component from the storage trays, bins or from a moving conveyor when within range and may be utilized to perform a plurality of functions, such as inserting components into the article being manufactured, or performing multiple operations thereon by exchanging tools.

Abstract: In production of a wood-type golf club head having a FRP shell and a foam resin core, a seat hole is formed in the sole portion of the club head and closed by a support plate having a threaded through hole at the center of gravity thereof; foamable resin is infused into the FRP shell cavity in the form of fine beads or solution, a plug as a weight balance adjusting piece is screwed into the support plate in direct contact with the foam resin core for secure holding of the weight balance adjusting piece during use of the club.

Abstract: A combined filter housing for storing a plurality of flattened conically-shaped filters therein and a combination cover and extractor for the stored filters includes an extractor mechanism disposed within the cover having semi-adhesive resilient members disposed on a pair of distal ends which comes into contact with the stored filters. By applying pressure proximate the apex of the arms, the filter is engaged by the semi-adhesive resilient member and by removing the combination cover and extractor a single filter may be removed and is ready to be used without further handling.

Abstract: An exchangeable end effector tool includes, in combination; an engaging machanism, accessible to the extending fingers of a cooperating end effector disposed on the distal end of a robotic arm. The tool includes an indexing structure for mating and cooperating with the indexing device provided on the distal end of the end effector extending fingers and structure for cooperating with the mating locking device provided in the distal end of the end effector extending fingers which retains or releases the tool upon the end effector extending fingers responsive to a computer command signal coupled to the end effector locking device. The tool has the engaging mechanism affixed thereon, and includes a device for performing a prescribed function.

Abstract: A wood-type core-shell golf club head includes a core of foamable synthetic resin with a shell of short and long fiber reinforced plastic having improved shock transmission and an ideal hard touch at impact of the head with a golf ball.The shell includes in its face side section a homogeneous mixture of a resin matrix, and a fiber mixture of long reinforcement fibers having a length of from 12.5 to 50 mm, and short reinforcement fibers having a length of 3 mm or less, the content ratio of said long ad short fibers ranging from 90 to 70% by weight of said long fibers to 10 to 30% by weight of said short fibers, the content ratio of said mixture of fibers to said resin matrix ranging from 40 to 60% by weight of said fibers to 60 to 40% by weight of said resin matrix, the said face side section structure providing a club head which effectively transmits and reduces absorption of shock at impact of the club head with a golf ball.

Abstract: An apparatus for improving the hitting technique of baseball players, suitable for use in training right and/or left hand hitters includes a stride limiting apparatus having an adjustable elongated restraining member for limiting the length of a player's stride during hitting of a baseball, a pair of removable and adjustable cuff members disposed proximate each ankle of the player utilizing the apparatus and a non-resilient adjustable restraining device affixed to each of the cuff members.

Abstract: A current sensing apparatus suitable for sensing the amount of current flowing in a power feeder cable without the necessity for any ohmic connection between the meter and the circuit being measured that does not require separation of the wires in a cable and in fact utilizes both current carrying wires simultaneously includes a magnetically permeable core suitable for concentrating the magnetic fields generated by the current flowing in the pair of wires and includes a single coil disposed upon the core. The core includes a pair of poles which are placed proximate to the feeder cable and the coil yields an induced output voltage proportionate to the current flowing in the feeder cable and may be held in position on the feeder cable with the aid of a resilient member which permits ready removal of the sensing apparatus.

Abstract: A belt for use on patients having had a gastrostomy surgical procedure perfomed wherein a flexible entrance tube extends outwardly, via a stoma, from the patient's body. The belt includes a pocket into which extends the flexible tube so that any excretions emanating therefrom will be absorbed by the absorbent material of the pocket and may include anti-bacterial medicaments and/or odor neutralizing medicaments therein, fits comfortably around the patient's body and may be reused many times without deteriation.

Abstract: An extension level apparatus suitable for use with a carpenter's level includes in combination a pair of elongated frame members adapted to receive therein the carpenter's level and also includes a spring loaded extension member which permits the extension level to be retained in a wall opening into which a door is to be inserted. The extension level permits the user thereof to determine rapidly the exact vertical position of one vertical edge of the door jamb, allowing for shimming where necessary, and permits a measurement to be taken from a starting point to an end point where the second edge of the door opening is to occur. Hereagain the vertical alignment may be rapidly obtained with the use of shimming when necessary, thereby permitting the door jambs to be inserted rapidly and with accuracy.