Compositions – Fluent dielectric – Metal- or insoluble component-containing; e.g. – slurry,...
Patent
1997-05-21
2000-04-11
Skane, Christine
Compositions
Fluent dielectric
Metal- or insoluble component-containing; e.g., slurry,...
252579, 219 6914, 585 5, 585 63, B23H 108, H01B 322
Patent
active
060484748
ABSTRACT:
A dielectric fluid for the machining of metal by spark erosion which contains saturated aliphatic hydrocarbons with a proportion of aromatic hydrocarbons which is lower than one percent in weight and to which an additive is added, wherein organic substances from the group of anthraquinone derivatives are added as the additive in a concentration of maximally one percent in weight.
REFERENCES:
patent: 2176952 (1939-10-01), Berberich
patent: 3639275 (1972-02-01), Stayner
patent: 3648013 (1972-03-01), Stayner
patent: 3708422 (1973-01-01), Swanson
patent: 4121275 (1978-10-01), Ross et al.
patent: 4351185 (1982-09-01), Garcia
patent: 4369120 (1983-01-01), Stelz et al.
patent: 4436641 (1984-03-01), Stelz et al.
patent: 4697043 (1987-09-01), Rowe
patent: 4758366 (1988-07-01), Parekh
patent: 4870243 (1989-09-01), Wilson et al.
patent: 5013858 (1991-05-01), Marquardt
patent: 5049257 (1991-09-01), Furukawa
patent: 5136116 (1992-08-01), Ohhazama et al.
Patent Abstracts of Japan, vol. 12, No. 336; Sep. 9, 1988 (JP-OS 63-99127).
"Important Facts About Spark Erosion" Oel-Held GmbH, Stuttgart, Germany, Jan. 1990.
Rehbein Wilhelm
Storr Manfred
Oel-Held GmbH
Skane Christine
LandOfFree
Dielectric fluid for the machining of metal by means of spark er does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dielectric fluid for the machining of metal by means of spark er, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dielectric fluid for the machining of metal by means of spark er will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1174217