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Patent No. 5277148

Wearable Pet Enclosure

An enclosure for small animals which is wearable on the front or back of an animate being.

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Assignee: Verson Allsteel Press Company


Location: Chicago, IL
No. of patents: 12

NumberTitleIssue Date
4754955Air cushion snubber apparatus
An improved snubber apparatus for an air cushion within a forming press is provided. A floating piston is mounted within the air cushion and defines a snubbing chamber. As the air cushion returns to its top stroke position after yieldably deforming to cus...
07/05/1988
4627253Fault detection system for continuously running transfer press
A continuously running mechanical transfer press includes a workpiece transfer system in which electric motors are used to provide reciprocating movements in the clamp, lift and transfer axes. An independent backup tracking system including a fault detect...
12/09/1986
4625850Press clutch control system
A press machine (10) having a slide (18) operable by a clutch controlled rotatable drive system (24, 26, 30, 34) is provided. The press (10) includes a sensor (42) interconnected into the drive system (34) for sensing the rotation of the drive system (34)...
12/02/1986
4562719Method for drawing heavy wall shells with a multi-step inside edge
A forming machine (10) is provided for forming a finished part (12) from a flat blank (14). Draw stations (18-24) are provided to initially form the intermediate part. Each draw station includes a punch (44, 62, 66, 70') and a draw die (48, 64, 68, 72). E...
01/07/1986
4559802Method for drawing heavy wall shells
A forming machine (10) is provided for forming a finished part (12) from a flat blank (14). Draw stations (18-24) are provided to initially form the intermediate part. Each draw station includes a punch (44, 62, 66, 70) and a draw die (48, 64, 68, 72). Ea...
12/24/1985
4527413Apparatus for drawing heavy wall shells with a multi-step inside edge
A forming machine (10) is provided for forming a finished part (12) from a flat blank (14). Draw stations (18-24) are provided to initially form the intermediate part. Each draw station includes a punch (44, 62, 66, 70') and a draw die (48, 64, 68, 72). E...
07/09/1985
4509356Method and apparatus for drawing heavy wall shells
A forming machine (10) is provided for forming a finished part (12) from a flat blank (14). Draw stations (18-24) are provided to initially form the intermediate part. Each draw station includes a punch (44, 62, 66, 70) and a draw die (48, 64, 68, 72). Ea...
04/09/1985
4455932Hydraulic cylinder apparatus
An improved hydraulic press having adjustable preloading or prestressing means on the cylinder body to compensate for, and neutralize, any deflection or deformation of the cylinder body under the hydraulic pressures at which the press operates. The press ...
06/26/1984
4138904Link drive mechanism for mechanical presses
A link drive mechanism for vertically moving the slide of a mechanical press comprises a power driven eccentric unit carried by a horizontal shaft arranged substantially vertically above the connecting means for the slide and having first and second adjac...
02/13/1979
4095523Brake assembly for mechanical presses
A brake assembly for large mechanical presses of the type which employ large gears and operate at relatively high speeds. The brake assembly is especially adapted to reduce noises emanating from the brake housing of such presses due to sudden shocks and s...
06/20/1978
4095522Sound abatement device for mechanical presses
A sound abatement device for large mechanical presses of the type which employ large gears and operate at relatively high speeds. The device is especially adapted to reduce noises emanating from the enclosed crown of such presses where the press gearing, ...
06/20/1978
3969918Method and apparatus for blanking coil stock for transfer presses
A method and apparatus are provided for blanking from coil stock blanks to be supplied to and formed by a transfer press having a transfer feed line through the transfer press along which the blanks are fed. The coil stock is fed along a coil stock feed l...
07/20/1976
 
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