Storing Cookies (See : http://ec.europa.eu/ipg/basics/legal/cookies/index_en.htm ) help us to bring you our services at overunity.com . If you use this website and our services you declare yourself okay with using cookies .More Infos here:
https://overunity.com/5553/privacy-policy/
If you do not agree with storing cookies, please LEAVE this website now. From the 25th of May 2018, every existing user has to accept the GDPR agreement at first login. If a user is unwilling to accept the GDPR, he should email us and request to erase his account. Many thanks for your understanding

User Menu

Custom Search
« previous next »
Pages: [1]   Go Down

Author Topic: Patent 383279 Tesla  (Read 6074 times)

Doug1

  • Hero Member
  • *****
  • Posts: 763
Patent 383279 Tesla
« on: December 20, 2008, 01:52:51 PM »
 Does anyone have a copy of patent # 283279
  It is the one for the concept of placing a close coil on a rotor pole mentioned in the last page of three
  http://www.scene.org/~esa/search/tesla.hu-mirror/patents/p-524426.064/index.htm.
  Thanks for taking the time to help locate it if you do so.
Logged

Doug1

  • Hero Member
  • *****
  • Posts: 763
Re: Patent 383279 Tesla
« Reply #1 on: December 20, 2008, 02:09:34 PM »
The purpose is to reconstruct patent # 555,190 the Alternating Motor.
  http://www.scene.org/~esa/search/tesla.hu-mirror/patents/p-555190.065/index.htm
Logged

Paul-R

  • Hero Member
  • *****
  • Posts: 2086
Re: Patent 383279 Tesla
« Reply #2 on: December 20, 2008, 03:53:37 PM »
What you need is
http://www.pat2pdf.org
and type in your patent number.
Paul.
Logged

Paul-R

  • Hero Member
  • *****
  • Posts: 2086
Re: Patent 383279 Tesla
« Reply #3 on: December 20, 2008, 03:58:01 PM »
duplicate
Logged

Doug1

  • Hero Member
  • *****
  • Posts: 763
Re: Patent 383279 Tesla
« Reply #4 on: December 20, 2008, 09:24:17 PM »
Thanks Paul,but it only comes back with something to do with door hangers. I'll keep looking though. it may be an additional piece to the original Patent so it may not even show up. Worse case I'll have use up some wire playing hit and miss.
Logged

gyulasun

  • Hero Member
  • *****
  • Posts: 4117
Re: Patent 383279 Tesla
« Reply #5 on: December 20, 2008, 10:51:41 PM »
Quote from: Doug1 on December 20, 2008, 01:52:51 PM
Does anyone have a copy of patent # 283279
  It is the one for the concept of placing a close coil on a rotor pole mentioned in the last page of three
  http://www.scene.org/~esa/search/tesla.hu-mirror/patents/p-524426.064/index.htm.
  Thanks for taking the time to help locate it if you do so.

Hi Doug,

I think the problem is a misprint in the patent number where Tesla referenced his earlier patent # 383279 of May 1, 1888 in the link above you showed (in the 3rd gif file).

I based on my search on the date of May 1, 1888.  It turned out he had been granted actually 7 patents on that day!  They were given as follows, source is from here:
http://en.wikipedia.org/wiki/List_of_Tesla_patents

U.S. Patent 381,968  - Electro magnetic motor - 1888 May 1 - Mode and plan of operating electric motors by progressive shifting; Field Magnet; Armature; Electrical conversion; Economical; Transmission of energy; Simple construction; Easier construction; Rotating magnetic field principles.
U.S. Patent 381,969  - Electro Magnetic Motor - 1888 May 1 - Novel form and operating mode; Coils forming independent energizing circuits; Connected to an alternating current generator; Synchronous motor.
U.S. Patent 381,970  - System of Electrical Distribution - 1888 May 1 - Current from a single source of supply in the main or transmitting circuit induce by induction apparatus; Independent circuit(s); Electric distributor.
U.S. Patent 382,279  - Electro Magnetic Motor - 1888 May 1 - Rotation is produced and maintained by direct attraction; Utilizes shifting poles; Induction magnetic motor.
U.S. Patent 382,280  - Electrical Transmission of Power - 1888 May 1 - New method or mode of transmission; Dynamo motor conversion with two independent circuits for long distance transmission; Alternating current transmission; Includes a disclaimer; Economic; Efficient.
U.S. Patent 382,281  - Electrical Transmission of Power - 1888 May 1 - Improvements in electromagnetic motors and their mode or methods of their operations; Motor is wound with coils forming independent circuits on the armature; Armature is mounted to rotate between two different poles; Armature will eventually synchronize with that of the generator; Windcoils or coils on the field magnets; Expose to continuous current to maintain a permanent field.
U.S. Patent 382,282  - Method of Converting and Distributing Electric Currents - 1888 May 1 - Related to electric distribution systems; Current is from a single main source or suitable transmitting circuit; Induction into an independent circuit; Divide the current from a single source; Transformations; Discovery of method to avoid prior liable and dangerous methods; True Dynamic induction.

So the most probable patent #   is 382,279 (and not 383,279).  Now you may study this (I have not done so) to find it out from the texts.

rgds,  Gyula
Logged

Doug1

  • Hero Member
  • *****
  • Posts: 763
Re: Patent 383279 Tesla
« Reply #6 on: December 21, 2008, 11:07:34 PM »
 Thanks Gyula I got it to work now. Lot of dang patents ,when did he sleep? Guess if you have no wife or kids you can get a lot more done.
Logged
Pages: [1]   Go Up
« previous next »