Angle measuring apparatus in a synchronous motor comprised in an elevator machinery and procedure for detecting the position of a motor pole
A Standard patent application filed on 25 August 1995 credited to Hakala, Harri ; Aulanko, Esko ; Mustalahti, Jorma

Details

Application number :

32593  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Angle measuring apparatus in a synchronous motor comprised in an elevator machinery and procedure for detecting the position of a motor pole  

Inventor :

Hakala, Harri ; Aulanko, Esko ; Mustalahti, Jorma  

Agent name :

 

Address for service :

 

Filing date :

25 August 1995  

Associated companies :

 

Applicant name :

Kone Oy  

Applicant address :

 

Old name :

 

Original Source :

Go  

Same Inventor

• Traction sheave elevator, hoisting unit and machine space
• Elevator machinery
• Procedure for starting an elevator
• Device for emergency operation of an elevator motor
• Holding brake for a traction sheave elevator