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Feijen, NL

Arnoud Laurens Feijen, Rotterdam NL

Patent application numberDescriptionPublished
20110103894MARINE PIPELAYING SYSTEM AND METHOD - The invention relates to a marine pipelaying system comprising a vessel (05-05-2011
20110123273MARINE PIPELINE INSTALLATION SYSTEM AND METHODS - A method for installing an accessory onto a pipeline to be laid on the seabed, includes launching the pipeline from a first position of a tower in which the tower is at an angle α with respect to the vertical; stopping the launch of the pipeline, and hanging off the launched pipeline in a hang off module; positioning an accessory in a tower firing line; attaching the accessory to the launched pipeline in the hang off module and to at least one A&R cable; suspending the accessory and the launched pipeline from an A&R system; disengaging the hang off module from the launched pipeline; pivoting the pipeline launch tower to an accessory launch position in which the tower is at an angle γ that differs substantially from angle α, such that a pipeline launch trajectory is created which is large enough to launch the accessory and the launched pipeline with the A&R system.05-26-2011

Fransiscus Hermannus Feijen, Leeuwarden NL

Patent application numberDescriptionPublished
20090288373METHOD AND AN APPARATUS FOR INSERTING A POSTAL ITEM INTO AN ENVELOPE - In an apparatus for inserting a postal item into an envelope, the envelope is fed with its flap fold trailing its envelope body and its flap along a flap opener. A free flap opener edge enters between the flap and the envelope body until the flap fold abuts the free flap opener edge. While holding the flap against the flap opener, the flap is pivoted relative to the envelope body about the flap fold to an open position and subsequently the postal item is inserted into the envelope body. An apparatus for carrying such a method is also described.11-26-2009
20090288374APPARATUS AND METHOD FOR INSERTING A POSTAL ITEM INTO AN ENVELOPE AND MOISTENING THE FLAP OF THE ENVELOPE - In an apparatus for inserting postal items into an envelope, the envelope is brought in an inserting position where the flap of the envelope is held open. A postal item is transported along a postal item transport path towards the inserting position and inserted into the envelope in the inserting position. The envelope with the postal item inserted therein is transported away from the inserting position and closed. A gummed portion of the flap is moistened, wherein the moistening is at least started before the transportation of the envelope away from the inserting position. An apparatus for carrying out such a method is also described.11-26-2009
20100192853ENVELOPE FLAP MOISTENER - An envelope (08-05-2010

Patent applications by Fransiscus Hermannus Feijen, Leeuwarden NL

Hans Feijen, Eindhoven NL

Patent application numberDescriptionPublished
20080273179Projection System and Method for Operating a Projection System - A method for operating a projection system (11-06-2008

Henricus H.w. Feijen, Velp NL

Patent application numberDescriptionPublished
20080213561Process for Producing Polyphenylene Sulfide Filament Yarns - The present invention relates to a process for producing a polyphenylene sulfide multifilament yarn, a polyphenylene sulfide multifilament yarn and the use of a polyphenylene sulfide multifilament yarn. The process for producing a polyphenylene sulfide multifilament yarn is characterized in that only after time period between 0.1 sec and 0.3 sec after leaving the spinneret the filaments of the spun yarn are subjected to an active cooling stage. The Polyphenylene sulfide multifilament yarn having a filament linear density of 5 dtex to 30 dtex, an overall linear density of 500 dtex to 2500 dtex, a breaking tenacity in the range of 50 cN/tex to 80 cN/tex and an elongation at break of 8% to 16% for a yarn with a breaking tenacity in the range of 60 cN/tex to 80 cN/tex and an elongation at break of 16% to 30% for a yarn with a breaking tenacity in the range of 50 cN/tex to 60 cN/tex.09-04-2008

Jan Feijen, Hengelo NL

Patent application numberDescriptionPublished
20080267901Biocompatible Polymer Networks - Functionalized prepolymers and biocompatible polymer networks are disclosed, especially biodegradable polymer networks obtainable by polymerization of the functionalized prepolymers by for example ultraviolet (UV), redox, and/or heat radical polymerization. Functionalized prepolymers (macromers) are obtainable by reaction of a prepolymer comprising at least one alcohol, amine, and/or sulfhydril group, with an unsaturated mono-esterified dicarbonic acid, especially fumaric acid mono-ethyl ester.10-30-2008
20100144900Stereo Photo Hydrofel, a Process of Making Said Stereo Photo Hydrogel, Polymers for Use in Making Such Hydrogel and a Pharmaceutical Comprising Said Polymers - The Invention relates to a stereo photo hydrogel formed by stereo complexed and photo cross-linked polymers, which polymers comprise at least two types of polymers having at least one hydrophilic component, at least one hydrophobic mutually stereo complexing component, and at least one of the types comprises at least one photo cross-linkable component, to a process of making stereo photo hydrogel comprising the steps of a. providing a mixture of at least two types of polymers having at least one hydrophilic component, at least one hydrophobic mutually stereo complexing component and at least one of the types comprises at least one photo cross-linkable component; b. stereo complexing the two types of polymers, thereby forming a stereo complexed hydrogel; and c. photo cross-linking the stereo complexed hydrogel using visible or UV irradiation, thereby forming the stereo photo hydrogel, to such polymers for use in such hydrogel, and to a pharmaceutical kit comprising same.06-10-2010
20110152494POLY(BISOXALAMIDES) - The present invention generally relates to a poly(bisoxalamide) and a process for preparing and article comprising the poly(bisoxalamide).06-23-2011

Patent applications by Jan Feijen, Hengelo NL