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3811821 |
POWDER IMAGE FIXING DEVICE FOR XEROGRAPHIC COPYING APPARATUS AND METHOD
A device comprising a heating, and fixing roller and a pressing roller, the heating and fixing roller having a peripheral surface to which powder of a powder image formed on a recording sheet by a...
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3809854 |
ELECTRICALLY CONDUCTIVE FUSER BLANKET
A composite article suitable for use as a fuser blanket comprising a dimensionally stable substrate having bonded to one surface thereof, in ascending order, a resiliently compressible electrically...
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3809861 |
REPRODUCTION MACHINE FUSER ASSEMBLY
An electrostatographic type reproduction machine having a fuser for fixing developed images on the copy material, the fuser having cooperating heated and pressure rollers. The pressure roller is...
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3802495 |
INTERNALLY FLUID COOLED ROTATABLE ROLL
Apparatus for effecting coolant fluid flow, in two directions, through the hollow interior of a rotatably mounted conveyor type roll. A coolant supply or withdrawal tube is inserted through one of...
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3797127 |
CIRCUITOUS PASSAGEWAY FOR DRYING COPY SHEETS
Apparatus forming a circuitous passageway in a copying device comprising a large diameter squeeze roller and a plurality of smaller diameter squeeze rollers of a smaller width pressing against the...
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3754819 |
APPARATUS FOR PLACING ROLLERS IN CONTACT IN A PRESSURE FUSER ASSEMBLY
A cam assembly is mounted on an electrostatographic machine in contact with a structure bar of a pressure roller assembly. Upon activation of a motor, the cam shaft is caused to rotate through a...
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3751216 |
FUSER ROLL ASSEMBLY
A fuser roll assembly for use in a xerographic copying machine including a cylindrical roll formed of aluminum and having an electric heating element disposed along its longitudinal axis. A...
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3748088 |
FUSER CONTROL APPARATUS
Apparatus is herein disclosed for detecting the occurrence of a hazardous condition within a xerographich heat fuser and, in response thereto, for taking appropriate action to prevent the...
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3731358 |
ROLL FOR PRESSURE FUSING TONER AT ELEVATED TEMPERATURES
A silicone rubber roll for pressure fusing of electrostatically produced and toned images at elevated temperatures. The roll inherently prevents offset of the image by supplying a release material...
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3730675 |
CURING APPARATUS FOR ELONGATE ELASTOMERIC ARTICLES
The application relates to a curing apparatus for elastomeric articles of elongate shape, such as belts. The apparatus is such that a belt to be cured is passed over a heated rotating drum. This...
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3725639 |
THERMAL PROCESSOR
A thermal processing device comprises a roller having a metallic core and an outer layer of elastomeric plastic material which permits a sheet or strip of photosensitive material that is to be...
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3716018 |
DEVICE FOR HEATING AND FIXING TONER IMAGES UPON A RECORDING MEDIUM
A non-adhesive endless belt is used for heating and fixing toner images upon a recording medium by mounting the belt on a roller having means for heating it and on a driving roller spaced apart...
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3709472 |
DEVELOPMENT DEVICE
A device for high speed development of a latent image on a strip of heat developable film moved by a drive means along a path in the device. The device includes a heated rotatable drum about which...
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3690796 |
APPARATUS FOR VULCANIZING ELASTOMERIC HOSE
An elastomeric hose is encased in a lead sheath and continuously wound in a coil over a drum rotating about a vertical axis, heated to vulcanizing temperature while thereon and leaves the drum in...
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3685898 |
PAPER FLIP CONTROL APPARATUS
An improvement for apparatus for heat fixing a heat fusible image to a cut sheet of support material on which a xerographic powder image has been electrostatically transferred and wherein a...
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3666247 |
FUSING DEVICE AND METHOD
A fusing device is described for fixing resinous powder images to a substrate such as paper comprising a rotating heating element in contact with a rotating backup member. Pressure means applies a...
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3632092 |
STABILIZATION PROCEDURE AND APPARATUS FOR POLYMERIC FIBROUS MATERIALS
An improved continuous process and apparatus are provided for the uniform stabilization of a strand of polymeric fibrous material which is capable of undergoing thermal stabilization. The strand is...
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3595539 |
THERMAL APPARATUS FOR FIXING THERMOPLASTIC RESINOUS POWER
A thermal apparatus for fixing thermoplastic resinous powder which has an improved heating surface whereon numerous specifically patterned and arranged fine recesses and protuberances are formed....
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3591151 |
PREDRYER FOR CARPET RANGES
In a carpet range, a surface-contact drum-type predryer, which may be gas fired, has retractable guide rolls mounted for movement toward and away from the heated drum surface. In operating...
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3554504 |
MACHINE FOR HEAT TREATING SHEET MATERIAL
A plurality of heated, rotary rolls over which the sheet material to be treated passes; a casing enclosing said rolls; an exhaust system for the gaseous products of combustion, and a separate...
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3528493 |
APPARATUS FOR DIRECTING A FLUID UPON A MOVING STRIP
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3519253 |
SELECTIVE XEROGRAPHIC FUSER
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3449548 |
FUSING DEVICE
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3439905 |
DEVELOPING APPARATUS WITH A HEATED TRANSPORT ROLL
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3377056 |
Drying apparatus
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3357401 |
Xerographic fuser monitoring apparatus
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3331592 |
Xerographic fusing apparatus
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3291466 |
Xerographic fixing device
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3271016 |
Machine for heat setting synthetic fabrics
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3256002 |
Xerographic fixing device
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3099065 |
Yarn heater system
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3021128 |
Method and means for continuously annealing metal strips, wire and the like
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2965368 |
Wire treating apparatus
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2904321 |
Liquid bath furnace and methods for continuous heat treatment of articles of manufacture
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3669707 |
Title is not available
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3810776 |
Title is not available
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0932587 |
Title is not available
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3667742 |
Title is not available
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