Method of producing a sheet or plate-shaped structure as the bea

Details Method of producing a sheet or plate-shaped structure as the bea Method of producing a sheet or plate-shaped structure as the bea

1987-02-20

1988-04-19

Goldberg, Howard N.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

295272, 29530, 29557, 29DIG16, 29DIG25, 29DIG29, 29DIG48, B21D 5310

Patent

active

047380101

ABSTRACT:
A method of producing a plate-shaped bearing member for sliding bearings, the structure being composed of a patterned body of supporting bearing material and a lubricant, utilizing a galvanoplastic fabrication step, the method including: producing a mold provided with a pattern of recesses, the step of producing including performing an X-ray deep-etch lithography procedure; filling the recesses to form the body of bearing material; removing the mold from the body of bearing material so that spaces are left in the bearing material; and filling the thus produced spaces with the lubricant.

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patent: 4658500 (1987-04-01), Engel et al.
Becker, E. W. et al.; "Herstellung von Mikrostrukturen mit grossem Aspektverhaltnis und grosser Strukturhohe durch Rontgentiefenlithographie mit Synchrotronstrahlung, Galvanoformung und Kunststoffabformung (LIGA-Verfahren)"; KfK 3995; Institut fur Kernverfahrenstechnik, Kernforschungszentrum Karlsruhe GmbH, (Nov. 1985).
Permaglide (Gleitlager), Klaus Schmidt, GmbH (Mar. 1983).
"Feststoffe zur Verminderung von Reibung und Verschleiss"; Haus der Technik-Vortragsveroffentlichungen; Vulkan-Verlag, Dr. W. Classen-Essen, vol. 269, (Feb. 15, 1971); pp. 61-67.

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