Tillverkning av ferromagnetisk folie för transformator- och motorkärnor,申请号SE19970000455-传众专利搜索

Tillverkning av ferromagnetisk folie för transformator- och motorkärnor

申请公布号：SE9700455(D0)

申请号：SE19970000455

申请日期：1997.02.11

申请公布日期：1997.02.11

申请人：

PETER NYGREN

发明人：PETER *NYGREN

分类号：H01F;H01F1/18;H01F10/26;H01F41/02;(IPC1-7):H01F/

主分类号：H01F

摘要：Ferromagnetic film, consisting of thin, 10 micron thick, layers of electrically insulating plastic film and a continuous and oriented crystal lattice of pure iron with a soft magnetic characteristics, or low remanence, and high magnetic permeability, is mfd. by chemically or electrolytically forming a continuous crystal lattice of pure iron on the plastic film.

Sulfhydryl enthaltende tricylische Lactame und ihre pharmakologische Verwendung.

Salze von 2-Tridecyl-5-methoxyalkyltrimethylammonium (oder -methoxyalkylpyridinium)-tetrahydrofuranen und -tetrahydrothiophenen, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Zusammensetzungen

Verfahren zur Herstellung eines Harzes für das Blasverfahren.

System for optimizing driving style

Device for orientating a plurality of packages during their conveyance to the exit of a wrapping machine

Rapid automatic connection with watertight and mechanical sealing for rigid tubes made of thermoplastic material

Bench-top heat sealer with centrally raised movable heating element for flavour-retaining containers

Universal detachable milling and polishing head for marble and granite slabs

Functional type chair or armchair which moves closer to or away from the workstation by automatic or controlled means

METODO PER LA DISINFESTAZIONE DI VEGETALI DA PARASSITI ANIMALI, MEDIANTE INSERIMENTO IN CAMERA A VUOTO, E RELATIVO DISPOSITIVO PNEUMATICO DI ATTUAZIONE

Storsystem

Glycogen polysaccharides