摘要:
A manufacturing method and device for supporting conductors. Using a non-metallic insulating material extending beyond one or both parallel legs of a staple the thumb and forefinger may grip this extension while the staple is being driven into a supporting structure. This finger grip allows for a small, insulated staple to be held with increased safety to thumb and forefinger during penetration of staple into support.
摘要:
A cord holding device for retaining an electrical cord in strategic position on a hospital bed or convenient location relative to a patient lying on the bed has a base member which in use may be secured by adhesive or a belt to a mattress cover or mattress pad under a bed sheet. A cord holder member snaps onto the base member over the bed sheet so as to trap the bed sheet therebetween. The cord holder member has a cylindrical wall with spaced top-opening slots for receipt of the cord with the cord extending chord-wise across the holder member and the device further includes a cover member which snaps onto the holder member to trap the cord in the slots. The cover member may have a depending cylindrical wall with bottom-opening slots complementary to the slots in the cord holder member so as to trap the cord therebetween and so that the cover member can be rotated on the holder member thereby adjusting the effective width of the slots to suit different size cords. A pushbutton device may be provided on the cord holder member for engaging the base member to separate these when the pushbutton is depressed.
摘要:
A molded one-piece electric fence post insulator which can be installed on a flat or round wood post with a single nail. A forward planar post engaging panel has a vertically extending wing at each lateral side. The wings extend forwardly of the panel plane from vertical hinge lines so that as the insulator is nailed against a round post, the wings engage the post to firmly hold the insulator against twisting, and as the insulator is nailed against a flat post, the wings fold rearwardly along the hinge lines presenting planar contact of the insulator with the post.