Wind turbine bulkhead removal systems and methods are provided. The bulkhead removal system includes a bulkhead removal device and control subsystem. The bulkhead removal device includes a drilling subsystem with a drill for drilling at least one bulkhead within a wind turbine blade and an extension subsystem which is physically connected to the drilling subsystem and releasably securable to the wind turbine blade. The extension subsystem moves the drilling subsystem forwards and backwards along a length of the wind turbine blade to position the drill for drilling through each bulkhead. The control subsystem controls the operation of the drilling subsystem and the extension subsystem. The bulkhead removal system may also include a connection subsystem for connecting power and control components of the drilling and extension subsystems to a power source and to the control subsystem.

A method and apparatus for angularly drilling during a tapping procedure into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle.

A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.

In one respect, the invention is a coring machine for removing portions of food item blanks, the coring machine including a plate assembly for holding the food item blanks and a pair of coring assemblies, each having a plurality of coring bits that are aligned with passages in the plate assembly.

A snap adapter for a wire stripping tool has a hollow body with a tool end, a component end, and a button. The tool end is sized for insertion into the tool body and the component end is sized for receiving a component meant to strip a cable of a specified diameter. The button comprises a pin feature for attaching the received component. Inserting the component into the snap adapter forces the pin away from the snap adapter hollow body to allow for full insertion of the component into the tool body. A spring disposed between the hollow body and button pushes the pin feature upwards through the hollow body to hold the component inside the snap adapter once the component is fully inserted. Removing the component requires pushing down the button to extract the pin feature, which allows the component to be slideably removed from the tool body.

A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.

In one respect, the invention is a coring machine for removing portions of food item blanks, the coring machine comprising a plate assembly for holding the food item blanks and a pair of coring assemblies, each comprised of a plurality of coring bits that are aligned with passages in the plate assembly.

A method and apparatus for angularly drilling during a tapping procedure into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle.

A device according to the present invention comprises a panel pivotably coupled to a base. The base includes a trough in which molding pieces are placed and the panel includes a hole through which the molding pieces may be cut using a hole saw. The base may further include a clamp to hold the panel in place and support fittings to fit the base onto the rim of a five-gallon bucket. The device greatly reduces the time spent cutting coping during construction and increases safety and efficiency.

A rotary tube notching apparatus is provided that is capable of operable attachment to a powered rotational drive device. The apparatus comprises a tube support assembly defining an aperture for receiving a tube and having a clamp for securing the tube against movement in relation to the aperture. A shaft assembly is provided for receiving a cutting tool, and a carriage assembly is rotatably mounted to the shaft assembly. The carriage assembly has at least one fastener for securing the shaft assembly in relation to the aperture. The shaft assembly is selectively repositionable in relation to the aperture in an offset dimension defined by linear displacement from a central axis of the aperture, in a yaw dimension defined by a plane extending along a central axis of the aperture, and in a roll dimension defined by a cross-sectional circumference of a tube received within the aperture.