摘要:
A desoldering wick dispenser includes a conventional wick package in the form of a bowl with a central hub and a flat cover mounted on the hub and having a gap between the edge of the cover and the outer edge of the bowl. A desoldering wick is coiled in the bowl around the hub and an end portion passes through the gap is drawn through a tube so that an end of the wick extends beyond the end of the tube. The wick is manipulated by the tube when used. In an embodiment of combined package and tube, the package has a funnel shaped housing containing a coil of desoldering wick. An end portion of the desoldering wick extends through a tube extending from the center of the housing. The coil of desoldering wick is a spiral having a conical shape approximately complementary to the end of the housing. Alternatively, the coil may be a helically wound spool of wick in a somewhat more elongated tubular housing. The end of the wick extending through the tube is drawn from the center of the coil. The tube may be metal or plastic and may be a continuous or split tube, or formed from a helically coiled wire.
摘要:
A carrier for tubular members, such as subs, which includes a basket, having a floor portion and a plurality of side walls, and an open top portion; a plurality of holes formed in the floor of the basket, of equal diameters; a plurality of pins insertable in the plurality of holes, the pins extending upward into the basket opening substantially to the height of the basket walls; each of the pins having a base portion of equal diameters to slidably engage into any bore on the floor portion, and an upper elongated body portion of differing diameters to slide within a bore of a tubular sub, so that the sub may be supported in a vertical position on the pins, and not make contact with other subs supported vertically on the other pins in the basket while the subs are being stored or transported.
摘要:
A blade case having a holding means, a bottom wall, a side wall, and a cover means. The holding means and the cover means are connected to each other by a hinge for opening and closing the blade case. A removable blade support means is provided on the center portion of a top surface of the bottom wall of the holding means. A blade pressing down means is provided on the cover means and presses down the blade placed on the blade supporting portion when the blade case is closed. Non-circular protrusions and depressions can also be located on the outside of the blade case to facilitate stacking.
摘要:
A tool storage unit includes left and right walls, and a bottom wall. A left protrusion projects from an upper segment of the left wall toward the right wall for urging a front end wall of a socket. A right protrusion projects from an intermediate segment of the right wall toward the left wall for abutting against a central depressed area in a rear end wall of the socket. A plurality of the tool storage units are interconnected in a row for storing a plurality of sockets, in which the left protrusions on the left walls of the tool storage units are formed as a continuous projection that extends across the left walls.
摘要:
A stud retainer comprising a generally disk shaped body having a periphery, an aperture therethrough and a wing portion extending from said periphery is disclosed and claimed. The disk shaped body includes a crown and the crown is concentric with the aperture. The wing portion extends laterally and transversely from an arcuate portion of the periphery of the disk shaped body. The aperture has an inner diametrical surface and an outer diametrical surface. The inner and outer diametrical surfaces of the aperture are smooth. A delivery track for guiding the stud retainers is disclosed and claimed. The process for making the stud retainer is also disclosed and claimed. The process includes the steps of: punching a hole in the spring steel from a first side of the sheet of spring steel creating a smooth surface on the inlet side of said hole, coining the hole from the other side of the steel creating a smooth service on the outlet side of the hole, embossing the hole from the other side of the steel; and, cutting off the stud retainer from said sheet of spring steel.
摘要:
An endless drive belt storage and display module enables a plurality of endless drive belts of different sizes to be placed circumferentially, one inside the other, in a way that makes optimal use of available space, causes minimal belt bending, enables easy removal and replacement of any given belt, maintains organization among the belts placed therein, and protects the belts from exposure to elements such as dust and sunlight.
摘要:
A packaging assembly for efficiently packaging wheels includes multiple sheets of supporting and fixing members. A first set of wheels, each wheel having a and engaging a hub hole of one of the sheets, is located between two of the sheets. A first sheet supports a first set of wheels, and a second sheet is supported by the first set of wheels. A second set of wheels is located between the second sheet and a third sheet, each wheel of the second set including a hub engaged with a hub hole of the third sheet or of one of the first two sheets. The hub engagement of each wheel is laterally offset from the perimeter of all of the wheels of adjacent sets of wheels. The packaging includes means for preventing lateral movement of the wheels in each set.