radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

History of the manufacturer  

Haefely Test AG; Basel

As a member you can upload pictures (but not single models please) and add text.
Both will display your name after an officer has activated your content, and will be displayed under «Further details ...» plus the text also in the forum.
Name: Haefely Test AG; Basel    (CH)  
Abbreviation: haefely
Products: Model types Others
Summary:

Haefely Test AG
Basel

Manufacturer of test equipment.

Founded: 1904
Closed: 1999
History:

In 1904, Emil Haefely founded Haefely Test AG. Based on a patented design for manufacturing resin-impregnated paper insulators, the company grew fast and expanded into high voltage testing in 1922. Over the years, Mr. Haefely became a specialist in the fabrication of electrical apparatus, bushings, and capacitors in insulation technology and high-voltage testing equipment.

Acquisition by Hubbell Incorporated of Hipotronics in 1992 and Haefely in 1999.

(Website Haefely-Hipotronics)

This manufacturer was suggested by Pius Steiner.


Some models:
Country Year Name 1st Tube Notes
CH  75 Zweistrahl- Oszillograph Typ 72 85A2  Das Mod. 72 ist ein Zweistrahl-Oszillograph mit abgeschmolzenem Kathodenstrahlrohr. Er die... 

[rmxhdet-en]
  
rmXorg