초록 ▼

A fluid control module that may be connected in-line within a chemically corrosive or ultra pure fluid flow circuit that delivers fluids in either a liquid or gaseous state. The fluid control module of the present invention may be utilized to control the flow, pressure or volume of fluid flowing thr

A fluid control module that may be connected in-line within a chemically corrosive or ultra pure fluid flow circuit that delivers fluids in either a liquid or gaseous state. The fluid control module of the present invention may be utilized to control the flow, pressure or volume of fluid flowing through the fluid flow circuit and is capable of automatically adjusting or "calibrating" the module to compensate for changes in atmospheric pressure or drift in the pressure sensors of the fluid control module. The fluid control module also includes a rapid or macro adjustment of the control valve to reach the desired flow rate at a quicker pace.

대표청구항 ▼

A fluid control module that may be connected in-line within a chemically corrosive or ultra pure fluid flow circuit that delivers fluids in either a liquid or gaseous state. The fluid control module of the present invention may be utilized to control the flow, pressure or volume of fluid flowing thr

A fluid control module that may be connected in-line within a chemically corrosive or ultra pure fluid flow circuit that delivers fluids in either a liquid or gaseous state. The fluid control module of the present invention may be utilized to control the flow, pressure or volume of fluid flowing through the fluid flow circuit and is capable of automatically adjusting or "calibrating" the module to compensate for changes in atmospheric pressure or drift in the pressure sensors of the fluid control module. The fluid control module also includes a rapid or macro adjustment of the control valve to reach the desired flow rate at a quicker pace. d portion facing the crimping head member; and (b) a crimping head member pivotally mounted near an end thereof on a drive shaft member rotatably secured in the body member second aperture, the crimping head member positioned a selected distance above the anvil bed member, the crimping head member having a flat crimping surface facing the anvil bed member adjacent the pivotally mounted end thereof and a helical crimping surface facing the anvil bed member opposite the pivotally mounted end thereof, the helical crimping surface inclined away from the housing body member, whereby a power source positioned at the body member first aperture and operably connected to the drive shaft member imparts reciprocal rotary motion to the drive shaft, causing the flat and helical crimping surfaces of the crimping head member to reciprocally pivot toward and away from the anvil bed member, thereby incrementally crimping a replacement door skin panel to a door shell as the edges of the panel and shell move between the crimping head member and anvil bed member. 2. An auto body crimping tool assembly according to claim 1 wherein the anvil bed base portion includes a linear fastening slot facing the pad portion and the pad portion includes a linear T-shaped slot, including horizontal and vertical slot portions, the vertical slot portion facing the base portion linear fastening slot, a linear T-shaped clamp member, including horizontal and vertical leg portions, said clamp member moveably positioned in the pad portion T-shaped slot, the clamp member vertical leg portion sized to fit the base portion fastening slot, and fastening means for securing the T-shaped clamp member in the base portion fastening slot. 3. An auto body crimping tool assembly according to claim 1 wherein the anvil bed member base portion increases in thickness with distance from the crimping head member flat crimping surface and the pad portion decreases in thickness with distance from the crimping head member flat crimping surface. 4. An auto body crimping tool assembly according to claim 1 wherein the anvil pad portion is fabricated from a polymeric resin material. 5. An auto body crimping tool assembly according to claim 1 wherein the anvil pad portion is fabricated from nylon. 6. An auto body crimping tool assembly comprising: (a) a hollow housing body member with a first aperture centered on a body member first axis at one end thereof, the body member containing a second aperture centered on a body member second axis perpendicular to the first axis, the housing body member including an offset anvil bed member adjacent the body member second aperture with a flat surface aligned with the body member first axis, the anvil bed member including a base portion rigidly secured to the body member opposite the body member second aperture and a pad portion adjustably secured to the base portion, the pad member facing the body member second aperture; and (b) a crimping head member pivotally mounted near an end thereof on a drive shaft member rotatably secured in the body member second aperture, the crimping head member positioned a selected distance above the anvil bed member, the crimping head member having a flat crimping surface facing the anvil bed member pad portion adjacent the pivotally mounted end thereof and a helical crimping surface facing the anvil bed member pad portion opposite the pivotally mounted end thereof, the helical crimping surface inclined away from the housing body member, whereby a power source positioned at the body member first aperture and operably connected to the drive shaft member imparts reciprocal rotary motion to the drive shaft, causing the flat and helical crimping surfaces of the crimping head member to reciprocally pivot toward and away from the anvil bed member pad portion, thereby incrementally crimping a replacement door skin panel to a door shell as the edges of the panel and shell move between the crimping head member and anvil bed member pad portion. 7. An auto body crimping tool assembly according to claim 6 wherein the anvil bed base portion includes a linear fastening slot facing the pad portion and the pad portion includes a linear T-shaped slot, including horizontal and vertical slot portions, the vertical slot portion facing the base portion linear fastening slot, a linear T-shaped clamp member, including horizontal and vertical leg portions, said clamp member moveably positioned in the pad portion T-shaped slot, the clamp member vertical leg portion sized to fit the base portion fastening slot, and fastening means for securing the T-shaped clamp member in the base portion fastening slot. 8. An auto body crimping tool assembly according to claim 6 wherein the anvil bed member base portion increases in thickness with distance from the crimping head member flat crimping surface and the pad portion decreases in thickness with distance from the crimping head member flat crimping surface. 9. An auto body crimping tool assembly according to claim 6 wherein the anvil pad portion is fabricated from a polymeric resin material. 10. An auto body crimping tool assembly according to claim 9 wherein the anvil pad portion is fabricated from nylon. 11. An auto body crimping tool and power source assembly comprising: (a) a hollow housing body member with a first aperture centered on a body member first axis at one end thereof, the body member containing a second aperture centered on a body member second axis perpendicular to the first axis, the housing body member including an offset anvil bed member adjacent the body member second aperture with a flat surface aligned with the body member first axis, the anvil bed member including a base portion rigidly secured to the body member opposite the crimping head member and a pad portion adjustably secured to the base portion, the pad portion facing the crimping head member; (b) a crimping head member pivotally mounted near an end thereof on a drive shaft member rotatably secured in the body member second aperture, the crimping head member positioned a selected distance above the anvil bed member, the crimping head member having a flat crimping surface facing the anvil bed member adjacent the pivotally mounted end thereof and a helical crimping surface facing the anvil bed member opposite the pivotally mounted end thereof, the helical crimping surface inclined away from the housing body member; and (c) a power source positioned and secured at the body member first aperture, the power source operably connected to the drive shaft member and imparting reciprocal rotary motion to the drive shaft, causing the flat and helical crimping surfaces of the crimping head member to reciprocally pivot toward and away from the anvil bed member, thereby incrementally crimping a replacement door skin panel to a door shell as the edges of the panel and shell move between the crimping head member and anvil bed member. 12. The auto body crimping tool and power source assembly according to claim 11 wherein the power source is a pneumatically powered motor. 13. An auto body crimping tool assembly according to claim 11 wherein the anvil bed base portion includes a linear fastening slot facing the pad portion and the pad portion includes a linear T-shaped slot, including horizontal and vertical slot portions, the vertical slot portion facing the base portion linear fastening slot, a linear T-shaped clamp member, including horizontal and vertical leg portions, said clamp member moveably positioned in the pad portion T-shaped slot, the clamp member vertical leg portion sized to fit the base portion fastening slot, and fastening means for securing the T-shaped clamp member in the base portion fastening slot. 14. An auto body crimping tool assembly according to claim 11 wherein the anvil bed member base portion increases in thickness with distance from the crimping head member flat crimping surface and the pad portion decreases in thicknes s with distance from the crimping head member flat crimping surface. 15. An auto body crimping tool assembly according to claim 11 wherein the anvil pad portion is fabricated from nylon.