A Scrapper's Dream: electrical and non-ferrous
This thread was started for those of us that lack knowledge of e-scrapping, but come across some unusual finds on the farm or in building clean outs. It is pure laziness that motivates the creation of this thread. It is known that we should research previous threads for information before posting a question, but time does not allow it in this case. If you want to cuss me for my lack of research efforts in this regard, so be it. If you have knowledge and a willingness to share, that would be appreciated. If you want to add other questions or insights, that is welcomed as well.
So first question, can anyone tell me what this is? What was it used for and what parts are valuable?
http://i1277.photobucket.com/albums/...ps1e33bb06.jpg
Sorry for the quality of the picture. We do not have electricity in the building and this picture was taken using two pen lights. Have you ever taken a picture holding the camera with your hands, a flashlight in your mouth, and another flashlight held between your knees?
possibly telephone termination blocks
Looks to me like some type of old telephone termination equipment.
Are there 2 wires twisted together making a "jumper" from left to right at the top of the photo? If so, then you have found the "cross connect" of the old telephone switching equipment. Typically, at a telephone company switching equipment location, the "cross connect" is called a Main Distribution Frame (MDF). The outside cables would terminate on the vertical side and the switching equipment would terminate on the horizontal side. Jumpers are run to connect a person's phone cable to the switching equipment.
If this is an old key system (internal telephone system), the cables running to each desk phone would terminate one place and the switching equipment would terminate on other blocks. Jumpers would be run to "cross connect" the internal cable runs to the switching equipment.
The bottom of the picture could some old mechanical switching equipment; can't tell from the photo.