초록 ▼

A pipe testing fixture including a housing with a chamber, an aperture centrally disposed on the housing. A groove centrally disposed within the lower chamber. A pipe fluidly engages the chamber through the housing. A pipe closure body with a handle slidingly engages the aperture and chamber with a

A pipe testing fixture including a housing with a chamber, an aperture centrally disposed on the housing. A groove centrally disposed within the lower chamber. A pipe fluidly engages the chamber through the housing. A pipe closure body with a handle slidingly engages the aperture and chamber with a plate disposed on the handle. The plate slidingly engages the chamber, the lower end sealingly engaging the groove, configured to seal the lower chamber of the pipe. A plate face gasket continuously disposed on the front and rear sides of the plate. A locking pin is engagable through a pin hole upon positioning the pin hole outside the upper chamber. The engagement and alternate disengagement of the locking pin through the pin hole places the plate in an open locked position and an alternate closed position within the chamber. A separate carrier pipe segment engages the pipe portions.

대표청구항 ▼

1. A pipe testing fixture comprising: a hollow parallelepiped housing having a front wall, a back wall, a right wall, a left wall, a bottom wall, a top wall, an inner wall, and an outer wall;an upper chamber disposed within the housing proximal the top wall;an aperture centrally disposed in the uppe

1. A pipe testing fixture comprising: a hollow parallelepiped housing having a front wall, a back wall, a right wall, a left wall, a bottom wall, a top wall, an inner wall, and an outer wall;an upper chamber disposed within the housing proximal the top wall;an aperture centrally disposed in the upper chamber within the top wall;an O-ring gasket centrally disposed within top wall proximal the aperture in a position vertically aligned with the aperture;a lower chamber disposed between the upper chamber and the bottom;a groove centrally disposed within the lower chamber proximal the bottom wall;a cylindrical pipe fluidly engaging the lower chamber, the pipe having a front portion engaging the front wall and rear portion engaging the back wall;a pipe closure body comprising: a cylindrical handle slidingly engaging the aperture and the upper chamber, the handle having a distal end and a proximal end;a plate disposed on the handle proximal end, the plate having an upper end, a lower end, a front side, and a rear side, the plate slidingly engaging the lower chamber, the lower end sealingly engaging the groove, wherein the plate is configured to seal the lower chamber between the front portion and the rear portion of the pipe;a plate face gasket continuously disposed on each of the front and rear sides of the plate;a pin hole disposed on the handle proximal the upper end of the plate;a locking pin, wherein the locking pin is engagable through the pin hole upon the positioning of the pin hole outside of the upper chamber;wherein the engagement and alternate disengagement of the locking pin through the pin hole places the plate in an open locked position on within the upper chamber and an alternate closed position within the lower chamber;wherein a separate carrier pipe segment engages each of the pipe front portion and the pipe rear portion. 2. The pipe testing fixture of claim 1 further comprising: a knob disposed on the handle distal end. 3. A pipe testing fixture comprising: a hollow parallelepiped housing having a front wall, a back wall, a right wall, a left wall, a bottom wall, a top wall, an inner wall, and an outer wall;an upper chamber disposed within the housing proximal the top wall;an aperture centrally disposed in the upper chamber within the top wall;an O-ring gasket centrally disposed within top wall proximal the aperture in a position vertically aligned with the aperture;a lower chamber disposed between the upper chamber and the bottom;a groove centrally disposed within the lower chamber proximal the bottom wall;a cylindrical pipe fluidly engaging the lower chamber, the pipe having a front portion engaging the front wall and rear portion engaging the back wall;a pipe closure body comprising: a cylindrical handle slidingly engaging the aperture and the upper chamber, the handle having a distal end and a proximal end; a knob disposed on the handle distal enda plate disposed on the handle proximal end, the plate having an upper end, a lower end, a front side, and a rear side, the plate slidingly engaging the lower chamber, the lower end sealingly engaging the groove, wherein the plate is configured to seal the lower chamber between the front portion and the rear portion of the pipe;a plate face gasket continuously disposed on each of the front and rear sides of the plate;a pin hole disposed on the handle proximal the upper end of the plate;a locking pin, wherein the locking pin is engagable through the pin hole upon the positioning of the pin hole outside of the upper chamber;wherein the engagement and alternate disengagement of the locking pin through the pin hole places the plate in an open locked position on within the upper chamber and an alternate closed position within the lower chamber;wherein a separate carrier pipe segment engages each of the pipe front portion and the pipe rear portion.