Published November 20, 1990 | Version v1
Patent Metadata-only

Safety design for nuclear power plants

Creators

Description

This patent describes a switch having a body mounted directly on the rear bearing boss of the integral web portion of a molded plastic field case for a power tool or other motor-driven device. The switch has a pair of spaced contacts engaging the respective rearward end portions of a complementary pair of contact elements carried by the web portion of the field case. The respective forward end portions of the contact elements are connected to respective terminals on the field

Availability note (English)

Patent and Trademark Office, Box 9, Washington, DC 20232 (USA).

Additional details

Publishing Information

Imprint Pagination
3 p.
IPC:
Int. Cl. G21C 13/10.
IPC
Int. Cl. G21C 13/10.
Patent number
US patent document 4,491,752/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23019584
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
DESIGN; POWER REACTORS; REACTOR CONTROL SYSTEMS; REACTOR OPERATION; REACTOR SAFETY; UNDERGROUND FACILITIES
Descriptors DEC
CONTROL SYSTEMS; OPERATION; REACTORS; SAFETY

Optional Information

Secondary number(s)
US patent application 7-465,518.