Old Copy Machine With Purple Ink

Ditto Machines Remember The Smell I Began Teaching In The 80s And Used This Machine Every Day Childhood Memories My Childhood Memories Childhood

Ditto Machines Remember The Smell I Began Teaching In The 80s And Used This Machine Every Day Childhood Memories My Childhood Memories Childhood

Posts About Mimeograph Machines On Chaotic Zen A La Carte Retro School My Childhood Memories Childhood Memories

Posts About Mimeograph Machines On Chaotic Zen A La Carte Retro School My Childhood Memories Childhood Memories

Ode To The Ditto Machine My Childhood Memories Nostalgia Childhood Memories

Ode To The Ditto Machine My Childhood Memories Nostalgia Childhood Memories

Print Camp Mimeograph Machine Childhood Memories Memories My Childhood Memories

Print Camp Mimeograph Machine Childhood Memories Memories My Childhood Memories

Ditto Machine Duplicated In Purple And Then You Had To Smell The Ink Baby Boomers Memories Childhood Memories My Childhood Memories

Ditto Machine Duplicated In Purple And Then You Had To Smell The Ink Baby Boomers Memories Childhood Memories My Childhood Memories

Vintage Copy Machines With Ink Google Search Vintage School Supplies My Childhood Memories Kickin It Old School

Vintage Copy Machines With Ink Google Search Vintage School Supplies My Childhood Memories Kickin It Old School

Vintage Copy Machines With Ink Google Search Vintage School Supplies My Childhood Memories Kickin It Old School

Ditto machines made the purple copies that faded over time faster with exposure to light.

Old copy machine with purple ink.

They have now been replaced by digital duplicators scanners laser printers and photocopiers but for many years they were the primary means of reproducing documents for limited run distribution the duplicator was pioneered by thomas edison and david gestetner with gestetner dominating the market up until. The ink came in tubes. Sold a hectograph kit as late as 1974 tray gelatin a few sheets of purple inked paper and that thick cover. Mimeographs along with spirit duplicators and hectographs were a common technology in printing small quantities as in office work classroom.

The stencil duplicator or mimeograph machine often abbreviated to mimeo is a low cost duplicating machine that works by forcing ink through a stencil onto paper. We just cleaned it out to change color. Ideally each ink color would have its own screen. When i was in grade school i remember this copier that printed in purple ink and the secretary had to turn a handle to produce copies.

Feb 24 2016 ditto machines. Duplicating machines were the predecessors of modern document reproduction technology. When the gelatin got too saturated with ink dad would liquidize it by heating it and re pour it into the pan les newcomer reports that the heyer hectograph co. The mimeograph process should not be confused with the spirit duplicator process.

It is a spirit duplicator called alcohol process duplicator in europe. I began teaching in the 80s and used this machine every day. A ditto machine was a primitive photocopier that used a solvent like methylated spirits or ammonia to transfer ink from the master copy the template if you will onto other pieces of paper. Ditto machine purple print and that smell.

The tray was only 1 4 deep. It does not use ink. The stencil was thin rubber backed with paper and it was critical to get this on right while peeling the paper backing. It didn t use a drum.

I never knew to actual name of it. Ditto machine the duplicator that produces purple copies is not a mimeograph. Both pieces of paper are stained with purple ink because they went through a machine invented in 1923 called a ditto machine or spirit duplicator.

Pin On Old Copiers From The Before Time S

Pin On Old Copiers From The Before Time S

Do You Recognize These Obsolete Technologies Childhood Memories My Childhood Memories Childhood

Do You Recognize These Obsolete Technologies Childhood Memories My Childhood Memories Childhood

Mimeograph Machine By Standard Rocket 1961 If Your School Was Lucky They Had A High Tech Version Like This One The Teache Educational Technology Technology

Mimeograph Machine By Standard Rocket 1961 If Your School Was Lucky They Had A High Tech Version Like This One The Teache Educational Technology Technology

Ditto Machine Spirit Duplicator Of Yesteryear School Memories Interesting History Old School

Ditto Machine Spirit Duplicator Of Yesteryear School Memories Interesting History Old School

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