1
Keller Jakob Dr, Sattelmayer Thomas Dr, Styner Daniel: Process for combustion of liquid fuel in a burner.. Bbc Brown Boveri & Cie, June 28, 1989: EP0321809-A1 (176 worldwide citation)

In the premix combustion of liquid fuel in a burner without premixing section, there is formed in the interior (14) of the burner a conical liquid fuel column (5) which widens in the direction of flow and which is surrounded by a rotating combustion air flow (15) which flows tangentially into the bu ...


2
Dandliker Rene, Mottier Francois M: Device for measuring the roughness of a surface. BBC Brown Boveri & Cie, Oblon Fisher Spivak McClelland & Maier, November 25, 1975: US3922093 (83 worldwide citation)

An apparatus is disclosed for measuring the roughness of a surface with improved accuracy. The apparatus, several embodiments of which are disclosed, includes a device for illuminating a surface being studied and a photosensitive detector for determining the maximum intensity of light reflected on t ...


3
Rotary transformer for coupling multi-phase systems having a small frequency difference. Bbc Brown Boveri & Cie, July 9, 1969: GB1157885-A (54 worldwide citation)

1,157,885. Systems connecting two or more sources. BROWN, BOVERI & CO. Ltd. 18 July, 1966 [19 July, 1965; 7 Oct., 1965; 10 Feb., 1966], No. 32129/66. Heading H2H. A rotary transformer comprising an induction machine A having a number of poles not exceeding 4 couples two polyphase A.C. distribution s ...


4
Osman Maged A Dr, Revesz Laszlo Dr, Scheffer Terry J Dr, Markert Jurgen Dr: Liquid crystals mixture.. Bbc Brown Boveri & Cie, April 1, 1981: EP0026004-A1 (43 worldwide citation)

1. Liquid crystal mixture for electro-optical displays working in accordance with the guest/host principle, which liquid crystal mixture contains a nematic liquid crystal mass as the host phase and at least one pleochroic anthraquinone dye as the guest phase incorporated in the host phase, character ...


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6
Improvements in valves. Bbc Brown Boveri & Cie, February 7, 1929: GB295994-A (38 worldwide citation)

295,994. Akt.-Ges. Brown, Boveri, et Cie. Aug. 22. 1927, [Convention date]. Closure members. double. beat. - In double-beat lift valves for operation by servo-motors provision is made for stabilizing or balancing the valve by means of the reaction of the energy of velocity of the fluid thereby enabl ...


7
Electrically conducting part with insulation. Bbc Brown Boveri & Cie, June 9, 1976: GB1438610-A (38 worldwide citation)

1438610 Electrical conductor; transformers BBC BROWN BOVERI & CO Ltd 4 July 1974 [6 July 1973] 29753/74 Headings H1A and HIT An electrical conductor has electrically conducting or semi-conducting resilient foam interposed between it and its insulation, which is made of casting resin and to which the ...


8
Eliasson Baldur Dr, Erni Peter Dr, Hirth Michael Dr, Kogelschatz Ulrich Dr: Ultraviolett radiation device.. Bbc Brown Boveri & Cie, January 27, 1988: EP0254111-A1 (35 worldwide citation)

Der Hochleistungsstrahler besteht aus einem durch eine einseitig gekühlte Metallelektrode (8) und ein Dielektrikum (9) begrenzten und mit einem Edelgas oder Gasgemisch gefüllten Entladungsraum (12), wobei sowohl das Dielektrikum (9) als auch die auf der dem Entladungsraum (12) abgewandte Oberfläche ...


9
Liquid crystal mixture. Bbc Brown Boveri & Cie, July 16, 1980: GB2037803-A (35 worldwide citation)

In a liquid crystal mixture which is intended for use in displays that have no polarizers and which is composed of a dye as a guest phase embedded in a host phase mixture consisting of a nematic liquid crystal with an optically active dopant, at least part of the dye is an anthraquinone dye having t ...


10
Weimann Klaus Dipl Ing, Kommissari Karl Dipl Ing: Thyristor.. Bbc Brown Boveri & Cie, July 9, 1980: EP0012846-A1 (33 worldwide citation)

In a thyristor which includes a protective circuit (for example parallel resistor and capacitor connected between gate and cathode to reject interference pulses, the protective circuit is integrated with the thyristor to save space and resist vibrations. As shown, the protective circuit is integrate ...



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