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Welcome to Janseneering!
Janseneering, Inc. prides itself with being to supply to its composites clients top notch plugs, patterns, limited use and production molds, and composite parts fabricated to your design and specification. Our clients include industries such as architecture, infrastructure, defense, recreational, automotive, industrial, marine and wind power.
We were founded in 2003 as a "NEW" company to supply your need for high quality, high value 5-axis CNC produced patterns. A "NEW" company with a combined 35 plus year track record in the composites industry, successfully exceeding your most demanding requirements. We have been on the end-user side and on the supplier side of tooling projects and know what works well and is needed. We are ready to work with you to deliver your project on time, within budget and of the highest possible quality. We are located in Mid-Coast Maine in an 8,000 square foot plant ideally suited for our purpose.
Janseneering, Inc recently received a third 5-axis CNC profiling machine. Operational in August of 2008, it has a working envelope of 15’L X 10’W X 6’ H. This adds to the two other 5-axis machines that have working envelopes of 30’L X 15’W X 6’H and 10’L X 5’W X 30”H. This machine comes with the most current high precision engineering with enough horsepower and rigidity to machine aluminum. With the addition of this machine we are more able to meet the higher tolerance requirements demanded of the automotive and aerospace markets.
In addition to parts that can be machined in a single piece on any of our machines, Janseneering has produced large molds and plugs, such as those for a 52’ sailboat deck and a 98’ sailboat deck, as well as long windblades and 190’ long masts for competition sailboats. We are able to accomplish this by machining matched, smaller sections that are accurately assembled to produce the complete part.
Janseneering works closely with several tooling shops to supply complete plug and production mold packages for single source responsibility.
Please keep us in mind for your future tooling needs, for quality, experience and accuracy. |
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Frame Kits
With so many new designs being created with 3D CAD software, it is a logical step to go directly to a digitally produced 3D part such as a plug or mold. In many cases, however, there is still the need and desire to create these parts manually with battens, sheathing and fairing compound. To speed this process along and to ensure a fair surface, we will take your shape, convert it to 3D if necessary, and create a nested set of frames and underpinnings that will be cut on a CNC. These will have reference markings that assist you in setting up the skeletal structure. |
Frame Kits |
5 Axis CNC Plugs
Getting to market with a new product must be done as quickly and as effortlessly as possible. There still are projects that make sense to produce by hand methods, however, when you need quick turnaround, high accuracy and perfect symmetry on a prototype model or master pattern, the 5-axis CNC profiling machinery cannot be beat.
Janseneering uses a variety of substrates to produce composite plugs and molds. In combination with steel and wood, we use tooling board, fiberglass, foam and high density sprayable putties. The exact combination is tailored to meet the needs of each project.
The three 5-axis machines, with different working envelopes, are scheduled to optimize each part that is machined on it. This capacity allows us to work on multiple projects at the same time or to concentrate all efforts on a large project with tight timing and back-to-back parts deliveries.
Female and male oriented parts can be fabricated from the same CAD file. It just takes a little more programming to ensure the machine head does not interfere with the part being machined. These forward liners for different builders show how similar parts can be made, one male and one female.
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5 Axis CNC Plugs |
Short Run Tooling
  When you want a prototype or only one or two fabricated parts, we will save you time and costs by machining a direct mold, male or female. If this is for a prototype, the fabricated part can be brought to market quickly for concept design approval and market acceptance. Any modifications that may need to be made can be done before the permanent plug is machined, saving costly rework that may compromise the production tooling integrity. Large parts can be fabricated from multipart direct molds that are assembled together to produce a single mold.   |
Short Run Tooling |
Production Tooling
Janseneering works with several composites tooling companies to provide you with production tooling. Our collaboration has produced carbon fiber/epoxy tooling as well as polyester tooling. This is done as a sole source project through Janseneering to provide you with a single entity that will handle all your tooling needs. |
Production Tooling |
Composite Parts
Janseneering works with several composites fabrication companies to provide you with fabricated parts, using materials and schedules that you provide. We fabricate parts made with fiberglass, Kevlar and carbon fiber in a matrix of polyester, vinyl ester and epoxy using a variety of methods including hand layup, VARTM, RTM-Lite and pre-preg. |
Composite Parts |
5 Axis Large Capacity Aluminum Milling
Janseneering will be taking delivery of a third 5-axis CNC profiling machine. Operational in September of 2008, it has a working envelope of 15’L X 10’W X 6’ H. This adds to the two other 5-axis machines that have working envelopes of 30’L X 15’W X 6’H and 10’L X 5’W X 30”H. This machine comes with the most current high precision engineering with enough horsepower and rigidity to machine aluminum. With the addition of this machine we are more able to meet the higher tolerance requirements demanded of the automotive and aerospace markets.
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5 Axis Large Capacity Aluminum Milling |