Pressure-sharing and burning-enhancing structure of tobacco chamber of pipe

Abstract

A pressure-sharing and burning-enhancing structure for tobacco bowl of a smoking pipe includes a pressure-sharing member that is positioned or formed inside the tobacco bowl of the smoking pipe with the pressure-sharing member occupying a fragmental portion of the cross-sectional area of the tobacco bowl whereby in vertically and downward stuffing tobacco into the bowl, the pressure-sharing member effectively shares the vertical pressure applied to the tobacco in order to prevent the portion of the tobacco adjacent the bottom of the bowl from excessive depression and accumulation of humidity therein and consequently resulting in more complete burning of the tobacco inside the tobacco bowl and realizing pressure-sharing and burning-enhancing of the bottom portion of the tobacco.

What is claimed is:  
     
         1 . A pressure-sharing and burning-enhancing structure of a tobacco bowl of a smoking pipe comprising a pressure-sharing device received in the tobacco bowl and occupying a fragmental portion of a cross-sectional area of the tobacco bowl for sharing a depressing force applied to tobacco located on bottom of the tobacco bowl.  
     
     
         2 . The pressure-sharing and burning-enhancing structure as claimed in  claim 1 , wherein the body has an arc back side contour substantially complying with an inside surface of the tobacco bowl whereby the body is positionable against the inside surface of the tobacco bowl.  
     
     
         3 . The pressure-sharing and burning-enhancing structure as claimed in  claim 1 , wherein the body has a front surface in which a conic recess is defined.  
     
     
         4 . The pressure-sharing and burning-enhancing structure as claimed in  claim 1 , wherein the body has a top side forming a face for partially supporting the depressing force.  
     
     
         5 . A pressure-sharing and burning-enhancing structure of a tobacco bowl of a smoking pipe comprising a pressure-sharing member integrally formed with an inside surface of the tobacco bowl and occupying a portion of a cross-sectional area of the tobacco bowl for sharing a depressing force applied to tobacco located on bottom of the tobacco bowl.  
     
     
         6 . The pressure-sharing and burning-enhancing structure as claimed in  claim 5 , wherein the body has a front surface in which a conic recess is defined.  
     
     
         7 . The pressure-sharing and burning-enhancing structure as claimed in  claim 5 , wherein the body has a top side forming a face for partially supporting the depressing force.