[GreenKeys] Early early Model 28 catalog - many prototypes

[John, W9DDD]

RE: the page 51 item.
Check out: http://www.navy-radio.com/manuals/tty/570-223-100-6502.pdf 
and for the cover:
http://www.navy-radio.com/manuals/tty/570-223-800-6505.pdf

Kind of meets the description.  They are calling it a 28 on the title 
pages, but the parts section has all the stuff for 5,6 and 8 bit 
keyboards.  Also has parts for both typing and non-typing perforators.

John, W9DDD

On 12/3/2020 3:55 PM, Duncan Brown wrote:
> Interesting reading, Nick!
> 
> The "Immersion Proof" cover probably came from the US Army's requirement 
> for the TT-4 to have one. The TT-4 would supposedly float when packed in 
> its immersion-proof cover.
> 
> Section VIII (p 51),   A. Keyboard Perforator - Nontyping. We have one 
> at the AWA Museum. It has a neat "vacuum cleaner" powered by the motor 
> to suck the chad away. Looks like a squashed (not as tall) M28 KSR, but 
> the label on the back says "Model 34/35" . (I guess a "M34" was a M28 in 
> the M35 line?)
> 
> Have fun
> 
> Duncan
> K2OEQ
> 
> On 03-Dec-20 10:56, Nick England wrote:
>> For your edification and reading enjoyment -
>> I have acquired and scanned an interesting document showing many 
>> prototypes and artist's conceptions of proposed Model 28 equipment. 
>> Many of these were probably never produced. The early 28 reperf with 
>> add-on typing section is certainly interesting. Not to mention the 
>> IMMERSIBLE set on page 27-29
>> Oh yeah, the link
>> http://www.navy-radio.com/manuals/tty/28-proto.pdf 
>> <http://www.navy-radio.com/manuals/tty/28-proto.pdf>
>>
>> And don't forget to check out the 28ASR prototype photos
>> http://www.navy-radio.com/tty/28asr-proto.htm 
>> <http://www.navy-radio.com/tty/28asr-proto.htm>
>>
>> Enjoy!
>> Nick England K4NYW
>> www.navy-radio.com <http://www.navy-radio.com>
>>
>> ______________________________________________________________
>> GreenKeys mailing list
>> Home: http://mailman.qth.net/mailman/listinfo/greenkeys
>> Help: http://mailman.qth.net/mmfaq.htm
>> Post: mailto:GreenKeys at mailman.qth.net
>>
>>>>> Jordan Spencer Cunningham's GreenKeys Search Tool: 
>>>>> https://teletype.net/gksearch
>>>>> 2002-to-present greenkeys archive: 
>>>>> http://mailman.qth.net/pipermail/greenkeys/
>>>>> 1998-to-2001 greenkeys archive: 
>>>>> http://mailman.qth.net/archive/greenkeys/greenkeys.html
>>>>> Randy Guttery's 2001-to-2009 GreenKeys Search Tool: 
>>>>> http://comcents.com/tty/greenkeyssearch.html
>> This list hosted by: http://www.qsl.net
>> Please help support this email list: http://www.qsl.net/donate.html
>> Message delivered to duncanancy at earthlink.net
> 
> ______________________________________________________________
> GreenKeys mailing list
> Home: http://mailman.qth.net/mailman/listinfo/greenkeys
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:GreenKeys at mailman.qth.net
> 
>>>> Jordan Spencer Cunningham's GreenKeys Search Tool: 
>>>> https://teletype.net/gksearch
>>>> 2002-to-present greenkeys archive: 
>>>> http://mailman.qth.net/pipermail/greenkeys/
>>>> 1998-to-2001 greenkeys archive: 
>>>> http://mailman.qth.net/archive/greenkeys/greenkeys.html
>>>> Randy Guttery's 2001-to-2009 GreenKeys Search Tool: 
>>>> http://comcents.com/tty/greenkeyssearch.html
> 
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to w9ddd at tapr.org