hp 56's nozzles
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From: Yianni on 5 Mar 2005 21:45 How many nozzles do the 56 and the #57 cartridges have? -- Yianni in(a)mailbox9.gr (remove number nine to reply) --
From: Adriatic on 6 Mar 2005 02:29 Take a pencil and count http://adriatix.hr/A_REF/Test/PICT/Nozzle_HP5550_L.gif http://adriatix.hr/A_REF/A_NOZZLE.htm -- Pozdrav adriatic http://adriatix.hr/ "Yianni" <in(a)mailbox9.gr> wrote in message news:1110076900.741396(a)athnrd02... > How many nozzles do the 56 and the #57 cartridges have? > > > -- > Yianni > in(a)mailbox9.gr (remove number nine to reply) > > > -- >
From: Yianni on 6 Mar 2005 19:23 Hello Adriatic, I counted the nozzles of a "check nozzles" pattern. The blacks are 26x16=416 and the colors 3x(10x10)=3x100. But I'm thinking of repeated nozzles in the "check nozzles" pattern. Because I can't believe that the color it has an array of 10x10 or similar like 20x5. The black is more "real" with an array of 26x16 or 13x32 or so. I asked because I suspect repeated nozzles in the color pattern. 91 (13x7) or 95 (19x5) or 88 (11x8) is a more "real" array for a hp cartridge. E.g. the business 1100 has 304 nozzles (may 19x16). I don't know why, hp usually uses a primary number for the row of the nozzle's array like 19, 13, 11, etc. If the color cartridge has 91 or 95 nozzles, there is a reduduncy of 10% or 5% nozzles. It's usefull to know for better classification of refilled cartridges (may a nozzle pattern shows two nozzles not working, and the cartridge it has only one not working). -- Yianni in(a)mailbox9.gr (remove number nine to reply) -- "Adriatic" <branimir.mijuca1(a)zg.htnet.hr> wrote in message news:d0ebgk$da5$1(a)ls219.htnet.hr... > > Take a pencil and count > > http://adriatix.hr/A_REF/Test/PICT/Nozzle_HP5550_L.gif > > > http://adriatix.hr/A_REF/A_NOZZLE.htm > > > > > -- > Pozdrav > > adriatic > http://adriatix.hr/ > "Yianni" <in(a)mailbox9.gr> wrote in message > news:1110076900.741396(a)athnrd02... > > How many nozzles do the 56 and the #57 cartridges have? > > > > > > -- > > Yianni > > in(a)mailbox9.gr (remove number nine to reply) > > > > > > -- > > > >
From: Bob Headrick on 7 Mar 2005 11:09 "Yianni" <in(a)mailbox9.gr> wrote in message news:1110154759.855342(a)athnrd02... > I counted the nozzles of a "check nozzles" pattern. The blacks are 26x16=416 > and the colors 3x(10x10)=3x100. But I'm thinking of repeated nozzles in the > "check nozzles" pattern. Because I can't believe that the color it has an > array of 10x10 or similar like 20x5. The black is more "real" with an array > of 26x16 or 13x32 or so. The pattern printed in the check nozzle page reflects the electrical layout, not the physical layout. Physically the black cartridge has 4x104 nozzles and the color cartridge has 3x100 nozzles. There are no redundancies in the nozzle test pattern. Regards, Bob Headrick, not speaking for my employer HP
From: Adriatic on 7 Mar 2005 13:27
In fact Canon has been in trouble. And that is why they pushed that nozzle game a step futher. Why? Simply they are stuck with a designe of their's chartrides whitch have a seartain maximal ink flow limit. So if you think out and convict a coustomers that they need some more or aditional inks, then you have solved for a while that dead end in construction. You spred a consumation, and this is it. If you take a look on their's thanks, construction has not changed since back BJC 6000. And now, how fast are these new Canon printers now? Now you knew where is a quech. -- Pozdrav adriatic http://adriatix.hr/ "John A. Hanson" <Jhanson(a)yourservice.net> wrote in message news:1110217387.9ef413981c9f8171d039e50f6e4775e4(a)bubbanews... > "Bob Headrick" <bobh(a)proaxis.com> wrote in > news:112ov5a2urd5nc1(a)corp.supernews.com: > > > > > "Yianni" <in(a)mailbox9.gr> wrote in message > > news:1110154759.855342(a)athnrd02... > > > >> I counted the nozzles of a "check nozzles" pattern. The blacks are > >> 26x16=416 and the colors 3x(10x10)=3x100. But I'm thinking of > >> repeated nozzles in the "check nozzles" pattern. Because I can't > >> believe that the color it has an array of 10x10 or similar like 20x5. > >> The black is more "real" with an array of 26x16 or 13x32 or so. > > > > The pattern printed in the check nozzle page reflects the electrical > > layout, not the physical layout. Physically the black cartridge has > > 4x104 nozzles and the color cartridge has 3x100 nozzles. There are no > > redundancies in the nozzle test pattern. > > > > > That's a total of only 716 nozzles. Some of the Canons, I believe, have > over 6,000 nozzles. Doesn't this limited number of HP nozzles, by > comparison, hurt their speed and print quality? > > JHanson |