Glass pipe with protective cover and cap

Abstract

A smoking device includes a pipe made of an elongated glass tube having an open first end and an open second end. An internal surface of the elongated glass tube includes a narrowed portion defining a narrowed diameter opening. The narrowed portion separates chambers within the elongated glass tube. The chambers include a material chamber from the second open end to the narrowed portion, and a smoke chamber defined from the narrowed portion to the first open end. A cap includes an open end and output openings. The cap is placed over the open first end or the open second end. The pipe further includes a polymer coating sealed to an outer surface of the elongated glass tube.

What is claimed is: 
     
         1 . A smoking device comprising:
 a pipe comprising an elongated glass tube having an open first end, and an open second end, wherein an internal surface of the elongated glass tube comprises a narrowed portion defining a narrowed diameter opening, wherein the narrowed portion separates chambers within the elongated glass tube, the chambers comprising a material chamber defined from the second open end to the narrowed portion, and a smoke chamber defined from the narrowed portion to the first open end; and   a cap comprising an open end and output openings, wherein   the smoking device comprises a transport position and a smoking position, the transport position comprising the cap friction fitted over the open second end, and the smoking position comprising the cap friction fitted over the open first end.   
     
     
         2 . The smoking device of  claim 1 , wherein the cap comprises a second end partially open by the output openings. 
     
     
         3 . The smoking device of  claim 1 , wherein the cap comprises a clip arm extending from the open end so that the cap resembles a pen cap. 
     
     
         4 . The smoking device of  claim 1 , wherein the open first end of the pipe comprises a frusto conical shape. 
     
     
         5 . The smoking device of  claim 1 , wherein the pipe further comprises a polymer coating sealed to an outer surface of the elongated glass tube. 
     
     
         6 . The smoking device of  claim 5 , wherein the polymer coating comprises anti-bacterial properties. 
     
     
         7 . The smoking device of  claim 6 , wherein the polymer coating is polyolefin. 
     
     
         8 . A smoking device comprising:
 a pipe comprising an elongated glass tube having an open first end, and an open second end, wherein an internal surface of the elongated glass tube comprises a narrowed portion defining a narrowed diameter opening, wherein the narrowed portion separates chambers within the elongated glass tube, the chambers comprising a material chamber defined from the second open end to the narrowed portion, and a smoke chamber defined from the narrowed portion to the first open end; and   a polymer coating sealed to an outer surface of the elongated glass tube.   
     
     
         9 . The smoking device of  claim 8 , further comprising a cap comprising an open end and output openings, wherein the smoking device comprises a transport position and a smoking position, the transport position comprising the cap friction fitted over the open second end, and the smoking position comprising the cap friction fitted over the open first end. 
     
     
         10 . The smoking device of  claim 9 , wherein the cap comprises a second end partially open by the output openings. 
     
     
         11 . The smoking device of  claim 9 , wherein the cap comprises a clip arm extending from the open end so that the cap resembles a pen cap. 
     
     
         12 . The smoking device of  claim 8 , wherein the open first end of the pipe comprises a frusto conical shape. 
     
     
         13 . The smoking device of  claim 5 , wherein the polymer coating comprises anti-bacterial properties. 
     
     
         14 . The smoking device of  claim 6 , wherein the polymer coating is polyolefin.