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Class 432/141 - Rotatably mounted work carrier (e.g., Ferris wheel type, etc.)


Subclass of Class 432 - Heating
Definition: Apparatus in which the work is progressed through the work
No. of patents: 20
Last issue date: 04/24/2007


NumberTitleIssue Date
7207797Oven for the treatment of contaminated materials
An oven (10) has a rotatable portion (12, 14) comprising an outer chamber (20) and an inner treatment chamber (22) within the outer chamber. The inner treatment chamber is adapted to receive material for treatment and the oven has means (...
04/24/2007
7175047Carton with an improved dispensing feature
A carton with an improved dispenser at one of the carton which preserves the integrity of the carton when the carton is opened by permitting a bottom end flap attached to the bottom panel to remain in place and also a portion of each side end flap that is adjacent t...
02/13/2007
7100798Carton with an improved dispensing feature
A carton with an improved dispenser at one of the carton which preserves the integrity of the carton when the carton is opened by permitting a bottom end flap attached to the bottom panel to remain in place and also a portion of each side end flap that is adjacent t...
09/05/2006
6997705Rotating chains or rings carry vertically hanging trays for heat processes in a furnace
A furnace for energy saving and space reduction used in electronic industry assembly, medical sterilization, or food process application is provided. In the furnace there is a number of trays hinged on a pair of continuous chains which movement is in a circle or ova...
02/14/2006
6336808Process for manipulating workpieces and a rotating hearth furnace for the same
A process for manipulating workpieces, which are to be carburized, wherein the workpieces or workpiece magazines that are to be deposited on pallets are loaded in several rows, corresponding to a predefined number of rows of workpieces, into a rotating he...
01/08/2002
6310324Tube heating apparatus
An apparatus for rapidly heating a plurality of parts to a desired temperature. The apparatus includes an oven within which is disposed a rotationally supported magazine for holding a plurality of parts to be heated. A plurality of heating elements and an...
10/30/2001
6234788Disk furnace for thermal processing
A furnace for thermal processing of substrates includes a substrate cassette that supports at least one substrate and a process chamber for thermal processing. A process chamber that includes a port for receiving a substrate, a heater that generates a the...
05/22/2001
6116897Fastener installing apparatus
A fastener installing machine (10) comprising an oven (12) for heating fasteners, a carousel (14) for moving fasteners through the oven, a drive shaft (18) for rotating the carousel and means (32,38) for attaching the oven to the machine which means is di...
09/12/2000
6082250Device for treating starch-based products
A device for treating massage based products such as wafer materials for consumption or for packaging to cool and moisturize the same. The device has a channel through which the product can be moved in which the product path is flanked by a pair of air ch...
07/04/2000
5472343Kiln for the production of ceramic products and process for the operation of the kiln
A kiln or oven for producing ceramic products is described having a combustion chamber through which the ceramic products continuously pass, as well as a process for the operation and control of the kiln and the ceramic products perform a rotation about t...
12/05/1995
5393039Apparatus for conveying, optionally treating, and dispensing articles
Similar to a paddle wheel, a rotary magazine for storing and conveying articles is mounted to turn about a horizontal axis and has radially extending vanes spaced around and fixed to the periphery of a central cylinder. At an accessible region an article ...
02/28/1995
5173046Apparatus for treating the exterior surface of plastic containers
An apparatus for flame treating an exterior surface of a plastic container such as a barrel includes a carriage mounted on a frame for rotatably supporting a plastic container, a first treatment station attached to the frame for flame treating a facing en...
12/22/1992
5158066Barbecue oven
A barbecue oven has a cooking compartment having a top, bottom and opposite sides. A first cooking apparatus is mounted in the cooking compartment and comprises a substantially vertical pair of spaced support brackets rotatable mounted about an axis of ro...
10/27/1992
4850860Radiant wall for heat exchangers, muffle kilns and similar equipment
A radiant wall (6) for heat exchangers, muffle kilns and similar equipment, consisting in a succession of rollers (11) suspended side by side in such a way as to create a physical barrier for the separation of two environments accommodating media between ...
07/25/1989
4778384Multitrain tunnel kiln especially adapted for the underside cooling of kiln cars
The tunnel kiln establishes multiple kiln car train paths by a pedestal which upwardly projects from the kiln's foundation. Aprons which depend from the kiln cars and extend transversely between laterally adjacent pedestals (or a pedestal and a side wall ...
10/18/1988
4753216Grilling apparatus
A grilling apparatus comprising a plurality of confronting pairs of heat emitters, a continuous conveyor therebetween having a plurality of spaced suspended hooks for conveying meat. At predetermined spacings, ramps are provided for tilting and releasing ...
06/28/1988
4369585Wet and dry roasting apparatus and process for nut, bean and seed-like product
A plurality of rotatable containers has perforations for draining treated and untreated liquids while retaining nut product initially received therein either in a liquid slurry or dry. A closed, controllable oven environment, encloses said containers and ...
01/25/1983
4341517Curing kiln
A kiln for curing or drying articles has a heated chamber having at least two wall sections which are formed by two vertical panesl which rotate as part of a roundabout device. This may have other panels which divide the roundabout into a desired number o...
07/27/1982
4243385End block
An end block adapted for use on a kiln car includes a refractory body having a transverse projection at a front end and a transverse recess at a rear end. The recess is dimensioned to receive therewithin a projection on the front end of another block with...
01/06/1981
4022564Molding apparatus utilizing planetary gear arrangement
A molding apparatus which is provided with a frame including a bar acting as a mold support. The bar is pivoted between two angular limits and carries a gear wheel to be pivoted therewith. Planetary gears are engaged with the gear wheel and are displaced ...
05/10/1977
 
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