Patents by Inventor Ivo C. Pogonowski
Ivo C. Pogonowski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 4319393Abstract: Three methods for forming three different, double acting, self-contained swages for joining two small diameter tubes are disclosed. Likewise three double acting small diameter (31/2 inch) combination hydraulic-mechanical swages assembled by the methods are disclosed using hinge arms with indentation tips thereon for deforming and connecting together two small (less than 7 inches or 18 centimeters diameter) telescopic tubes for casing repair or a flow line connection, for example. Two modifications formed by the methods have links connected to the swaging arms so that with increased pivotal movement of the arm and link, a gain results in the mechanical advantage and indentation force.Type: GrantFiled: March 10, 1980Date of Patent: March 16, 1982Assignee: Texaco Inc.Inventor: Ivo C. Pogonowski
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Patent number: 4309891Abstract: A double acting, self-contained small diameter (31/2 inch) combination hydraulic-mechanical swage is disclosed using an arcuate guide having sliding contact with pivotal arms over a majority of the length thereof, the arms being pivotable with identation tips thereon for deforming and connecting together two small (less than 7 inches or 18 centimeters diameter) telescopic tubes for casing repair.Type: GrantFiled: March 10, 1980Date of Patent: January 12, 1982Assignee: Texaco Inc.Inventor: Ivo C. Pogonowski
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Patent number: 4220034Abstract: Three methods for forming three different, double acting, self-contained swages for joining two small diameter tubes are disclosed. Likewise three double acting small diameter (31/2 inch) combination hydraulic-mechanical swages assembled by the methods are disclosed using hinge arms with indentation tips thereon for deforming and connecting together two small (less than 7 inches or 17.78 centimeters diameter) telescopic tubes for casing repair or a flow line connection, for example. Two of the modifications have links connected to the swaging arms so that with increased pivotal movement of the arm and link, a gain results in the mechanical advantage and indentation force.Type: GrantFiled: February 17, 1978Date of Patent: September 2, 1980Assignee: Texaco Inc.Inventor: Ivo C. Pogonowski
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Patent number: 4136008Abstract: A method and three embodiments for continuously removing a film of pollutant, as oil, from floating on the water solely by gravity forces is disclosed. One apparatus comprises a closed top collecting vessel or tank of water elevated above the oil covered water with a large conduit extending from the bottom of the tank down into the oil, so that as the oil continuously and uninterruptedly floats up internally of the conduit and tank to the top of the tank, the water is simultaneously and continuously displaced and sinks down through the tank and conduit to the water below. With a plurality of tanks filled with water mounted not higher than 33 feet on a barge being pulled behind a barrier for gathering and banking up the oil just ahead of the barge, a floating pollutant or oil removal system is formed by extending conduits from the bottoms of the water tanks sloping downwardly over the barrier into the floating oil.Type: GrantFiled: February 24, 1975Date of Patent: January 23, 1979Assignee: Texaco Inc.Inventors: Ivo C. Pogonowski, Joe R. Fowler
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Patent number: 4123913Abstract: Mechanisms for joining two telescopic cylinders underwater in a temporary and inexpensive manner are disclosed, particularly when used in anchoring piles or in offshore tower legs. A gun fires projectiles radially from internally of the pile formed of telescopic cylinders to form the plurality of outwardly extending anchoring bumps in the walls of the cylinders. The projectiles are fired in a horizontal plane radially outwardly and from within and normal to the two telescopic cylinders underwater, for example, with two bumps being formed by each projectile, which bumps overlie each other tightly prior to their being penetrated by the projectile which holds the two bumps together. A number of radiating guns form a like number of pairs of bumps in a circle around the periphery of the telescopic cylinders to form an efficient, inexpensive, and simple temporary connection holding the two cylinders together.Type: GrantFiled: January 28, 1977Date of Patent: November 7, 1978Assignee: Texaco Inc.Inventor: Ivo C. Pogonowski
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Patent number: 4078391Abstract: Methods for joining two telescopic cylinders underwater and underground in a temporary and inexpensive manner are disclosed, particularly when used as anchoring piles or in offshore tower legs. A gun fires projectiles radially from internally of the pile formed of telescoped cylinders to form the plurality of outwardly extending anchoring bumps in the walls of the cylinders. The projectiles are fired in a horizontal plane immediately outwardly and from within and normal to two telescopic cylinders underwater, for example, with two bumps being formed by each projectile, which bumps overlie each other tightly prior to their being penetrated by the projectile which holds the two bumps together. A number of radiating guns form a like number of pairs of bumps in a circle around the periphery of the telescopic cylinders to form an efficient, inexpensive, and simple temporary connection holding the two cylinders together.Type: GrantFiled: January 28, 1977Date of Patent: March 14, 1978Assignee: Texaco Inc.Inventor: Ivo C. Pogonowski
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Patent number: 4064703Abstract: Methods and mechanisms for anchoring piles or offshore tower legs to the soil therearound and for joining two telescopic cylinders underwater in a temporary and inexpensive manner are disclosed. A gun fires projectiles radially from internally of the pile to form the plurality of outwardly extending anchoring bumps in the pile. After forming the bumps in the buried pile and simultaneously packing the soil around them, each projectile penetrates its bump and packed soil to provide a pile with increased load-carrying-capacity and with increased resistance-to-pull-out. Likewise, projectiles are fired in a horizontal plane radially outwardly and from within and normal to two telescopic cylinders underwater, for example, with two bumps being formed by each projectile, which bumps overlie each other tightly prior to their being penetrated by the projectile which holds the two bumps together.Type: GrantFiled: December 24, 1975Date of Patent: December 27, 1977Assignee: Texaco Inc.Inventor: Ivo C. Pogonowski
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Patent number: 3995438Abstract: A plurality (preferably six) pistons and cylinders are suspended from the swage block a precise distance below the upper edge and actuatable radially from the longitudinal axis of a tubular member for making a new pile with anchor knobs for increased load carrying capacity and pull-out resistance.Type: GrantFiled: November 4, 1974Date of Patent: December 7, 1976Assignee: Texaco Inc.Inventor: Ivo C. Pogonowski
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Patent number: 3955372Abstract: A method for fixedly positioned marine platform held at the ocean floor by piles and the like, having a relatively flat concrete apron disposed about the platform lower end and also supported on the ocean floor. The apron functions to stabilize the platform against lateral forces caused by water and wave motion, and also avoids scouring which would otherwise occur about the platform legs and piles due to movement of water along the ocean floor. The apron further lowers the center of gravity of the structure and improves its resistance to vibrations and resonance effects due to wave motion.Type: GrantFiled: December 30, 1974Date of Patent: May 11, 1976Assignee: Texaco Inc.Inventors: Ivo C. Pogonowski, Paul D. Carmichael
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Patent number: 3954610Abstract: A method for making transparent an underwater work area covered with cloudy water for servicing an offshore well and a subsurface well servicing and life supporting work chamber for practicing the method comprising a submarine chamber rotatably mounted on a base positioned centrally of a group of wells around the periphery of the base is disclosed. The chamber has a water filter and an ejection nozzle for ejecting clear water from the filter into an underwater cloudy area over a well to be serviced for providing a relatively transparent area of clear water to see through and work in.Type: GrantFiled: August 19, 1974Date of Patent: May 4, 1976Assignee: Texaco, Inc.Inventors: Ivo C. Pogonowski, Paul D. Carmichael