The following operators can be used to better focus your queries.
( ) , AND, OR, NOT, W/#
? single char wildcard, not at start
* multi char wildcard, not at start
(Cat? OR feline) AND NOT dog?
Cat? W/5 behavior
(Cat? OR feline) AND traits
Cat AND charact*
This guide provides a more detailed description of the syntax that is supported along with examples.
This search box also supports the look-up of an IP.com Digital Signature (also referred to as Fingerprint); enter the 72-, 48-, or 32-character code to retrieve details of the associated file or submission.
Concept Search - What can I type?
For a concept search, you can enter phrases, sentences, or full paragraphs in English. For example, copy and paste the abstract of a patent application or paragraphs from an article.
Concept search eliminates the need for complex Boolean syntax to inform retrieval. Our Semantic Gist engine uses advanced cognitive semantic analysis to extract the meaning of data. This reduces the chances of missing valuable information, that may result from traditional keyword searching.
Eccentric bushings simplify adjustment of critical spacing between two shaft-mounted copier components.
English (United States)
This text was extracted from a PDF file.
At least one non-text object (such as an image or picture) has been suppressed.
100% of the total text.
Page 1 of 2
Adjusting Critical Spacing with an Eccentric Bushing
Eccentric bushings simplify adjustment of critical spacing between two shaft-
mounted copier components.
A photoconductor drum 1 surface rotates a fixed distance 2 from air nozzles
on a paper separator 3. Plates 4 and 5 retain paper separator shaft 6 in
eccentric bushings 7. Turning slot 8 of the left bushing 7, while locking screw 9 is
loose, changes the distance 2 and establishes the position of the nozzles relative
to the drum surface. Tightening the locking screw 9 fixes the spacing between
the two components.
Page 2 of 2
[This page contains 2 pictures or other non-text objects]