[GreenKeys] Table top M35 KSR...
Cory Heisterkamp
coryheisterkamp at gmail.com
Wed Jul 22 20:35:30 EDT 2015
Ed, that's pretty wild! Now you've got me wondering...is there a way to tell a table-top 35 from one that would have had a stand? Would Teletype have installed feet or some other indicator for a 'desktop' unit? -C
On Jul 22, 2015, at 7:31 PM, Ed Sharpe Archivist for SMECC via GreenKeys wrote:
> Some hospitals also used tabletop KSR TTY 35s
>
> From some rough notes on Computer Exchange
>
> I know, as we bought a van load from a hospital near Burbank or Glendale Calif (need to search my memory more!) in the early days of our computer biz. Read on...
>
> I had been visiting Jim McGinnis at Vurdugo Computers in 1980 and a call came though for him about teletypes the hospital wanted to get rid of. I heard Jim say Teletypes and my ears perked up and and Jim leaned over and asked "Ed You like teletypes right?" I nodded and grinned and he wrote down some information and concluded the call. Jim smiled, handed me the paper. I chased over to the hospital and bought the entire pile for $150 and totally filled that big Chevy van. When teletype have no stands you can put a lot of them in a van! First row was on their sides nested together with blanket between to keep them from breaking the plastic filling length of van the planets on top and more ttys sitting on to of that. HEAVY LOAD! I pumped the air shocks up!
>
> I went back to Jim's and thanked him. On my return he asked me "if I had gotten them for free"... "What? no I paid the $150" I said... he chucked and made some remark about me being "overly enthusiastic" - - Heck I was happy to have them for the $150 !
>
> Anyway I hauled them all back to Arizona resold them as personal computer printers and terminals for students to log into school timeshare systems.
>
> Looking back on it this cash generated by the sale of these units was a key part of the starting of my 'empire!'
>
> Jim and I went on to do other deals on terminals , printers and I always tried to send him leads of people looking for DG computers.
>
> OK - These are the only tabletops I ever saw... and should one turn up in Phoenix area is probably one that passed though my hands and would love to have it for the SMECC Museum collection.Ed# www.smecc.org
>
>
> In a message dated 7/22/2015 4:10:55 P.M. US Mountain Standard Time, 62.5milliamps at gmail.com writes:
>
>
> Many of these 35 KSR sets were used as terminals to communicate with the #1 ESS WECo electronic switch.
> I had one in my museum. By the time the #5 ESS came out the terminal used was the Model 40 KDP.
>
> The Number 101 ESS… the first WECo electronic switch, had a Model 28 KSR
> with a modified keyboard and a modified type box. It was very weird.
>
> All except the #5 were coupled to the switches with a -130Vdc 62.5 milliamp loop.
>
> The Bell System provided the USA with the finest telecommunications network in the world.
> I am pleased that I was part of it. DRH
>
>
>
> On 21 Jul 2015, at 3:15 PM, John Whitney wrote:
>
>> Hello greenkey members.
>>
>> I'm trying to restore a Desktop M35 KSR, and some of the vibration dampeners have turned to goo from contact with oil. Here is a picture of a set that is in pretty good shape...
>>
>> http://www.vintagebytes.com/photos/2015/20150721-m35-dampeners.jpg
>>
>> Does anyone have some of these parts?
>>
>> The parts of these that have not had contact with oil, seem to be in very good shape, so New Old Stock could be good. I need 4 sets.
>>
>> Thank you.
>> --
>> John :-)
>> john at johnwhitney.com
>> 801 815 9265
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> =
>
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