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Class 99/490 - Core-pit detector


Subclass of Class 99 - Foods and beverages: apparatus
Definition: Device including means for ascertaining whether or not a
No. of patents: 8
Last issue date: 10/07/2008


NumberTitleIssue Date
7430958Double blade peeling device for vegetables and fruits
A double blade peeling device for vegetable and fruit comprises a handle attached to a vegetable and fruit retaining member and a body of screw, the handle can drive internal gears to rotate, so as to make the retaining member and the body of screw to rotate as well...
10/07/2008
7185583Machine for precision low stress coring and slicing of apples and other soft-cored or pitted fruits
Fruit items are positioned between vertical pins located in the calyx and stem hole of said fruit item, thereby securing the fruit item by a compressive force through its core. A core tube surrounding the upper pin descends to meet the lower pin, thereby completely ...
03/06/2007
7024942Method and apparatus for non-destructive detection of pits and seed fragments in fruit
An apparatus and method for the non-destructive detection of pits and pit fragments found in dried fruit has been developed. It utilizes a force transducer and a signal processor to determine whether or not pit or pit fragments are present in a fruit specimen, and i...
04/11/2006
6827007Pitting knives having an axial bore and method for decontaminating a drupe
A drupe which is infested with a larva of a moth or larvae of other insects, and is contaminated with related excretions, referred to as a “frass”, in a central zone within the drupe, is cleansed with a longitudinally bored pitting knife mounted in the pitting h...
12/07/2004
6740347Automatic pear processing machine
Automatic pear processing machine, performing the operations of singularizing the pears, picking them up from a container (2), peeling and coring them, and separating the edible parts, wherein the improvement consists, besides other things, in providing eleme...
05/25/2004
5992310Pitting knives having an axial bore
A drupe which is infested with a larva of a moth or larvae of other insects, and is contaminated with related excretions, referred to as a "frass", in a central zone within the drupe, is cleansed with a longitudinally bored pitting knife mounted in the pi...
11/30/1999
4666045Pit detecting
A pit detection apparatus (10) and method for detecting the presence of pits or pit fragments (12) in fruit (14) as the fruit (14) passes through a zone of inspection (16) includes a scanning beam generator (17) for sweeping a transmission scanning beam (...
05/19/1987
4009650Fruit pitting machine
A fruit pitting machine apparatus for separating unpitted fruit from pitted fruit having pitting needles which force fruit pits through a pair of springloaded jaws. As a pit is forced through the jaws a pneumatic valve actuates a pneumatic pressure switch...
03/01/1977
 
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