초록 ▼

A laser centering apparatus including a frame for supporting a laser, the frame being adapted for selective attachment to a pipe, and a laser rotatably connected to the frame. The laser can be rotated in a plane containing the centerline of an existing pipe to enable quick and easy alignment of pipe

A laser centering apparatus including a frame for supporting a laser, the frame being adapted for selective attachment to a pipe, and a laser rotatably connected to the frame. The laser can be rotated in a plane containing the centerline of an existing pipe to enable quick and easy alignment of pipes parallel to an existing pipe.

대표청구항 ▼

[ What is claimed is:] [1.] A one-unit laser pipe centering and layout apparatus for locating, positioning, centering, and placing pipes in predetermined locations consisting essentially of a frame means for supporting a laser, said frame means having two leg means connected by a crown for contactin

[ What is claimed is:] [1.] A one-unit laser pipe centering and layout apparatus for locating, positioning, centering, and placing pipes in predetermined locations consisting essentially of a frame means for supporting a laser, said frame means having two leg means connected by a crown for contacting the surface of a pipe for selective attachment to said pipe, said two leg means having magnets thereon which contact the surface of said pipe to hold said frame means thereon, said laser being rotatably connected to said frame means by a rotatable support frame, said laser being rotatable in a plane containing the centerline of said pipe and in a plane perpendicular to the centerline of said pipe, said frame means having level means connected thereto for aligning said laser with the centerline of said pipe, said level means being adapted to align said laser vertically above and vertically below said centerline of said pipe, said level means being adapted to align said laser horizontally to said centerline of said pipe.