Patent application number | Description | Published |
20110271871 | Adhesive - Disclosed is an adhesive that may include two or more starches or starch derivatives with different molecular weights. In many embodiments, the adhesive includes (1) unmodified or slightly thinned starch, (2) maltodextrin or syrup solid, and (3) a hydroxypropyl starch. In most embodiments, the adhesive includes a plasticizer. The adhesive may be prepared by blending the starch and starch derivatives, and cooking the blended slurry, preferably under acidic conditions. The adhesive may be employed for various purposes including as an adhesive for a multi-wall bag. | 11-10-2011 |
20140311382 | Adhesive - Disclosed is an adhesive that may include two or more starches or starch derivatives with different molecular weights. In many embodiments, the adhesive includes (1) unmodified or slightly thinned starch, (2) maltodextrin or syrup solid, and (3) a hydroxypropyl starch. In most embodiments, the adhesive includes a plasticizer. The adhesive may be prepared by blending the starch and starch derivatives, and cooking the blended slurry, preferably under acidic conditions. The adhesive may be employed for various purposes including as an adhesive for a multi-wall bag. | 10-23-2014 |
Patent application number | Description | Published |
20150150664 | SPRING MECHANISM FOR POWER DEVICE - A spring mechanism for attaching to a power device drive unit includes a housing connectable to a portion of the power device and a shaft extending through the housing. One end of the shaft is coupled to a workpiece and a bottom member extends from the other end and is positioned adjacent the drive unit. The bottom member includes at least one of a ferromagnetic material and a permanent magnet. The bottom member, shaft and workpiece move upon actuation of the drive unit, and a spring extends laterally outwardly from the shaft between the shaft and the housing. The spring is affixed to one of the shaft and the housing, wherein the spring bends between a deformed position and a return position upon the movement of the bottom member. | 06-04-2015 |
20150359286 | HEADGEAR FOR PROTECTIVE HEADWEAR - In one aspect, a headgear for engaging and supporting protective headwear is provided. The headgear includes a first side member positioned on a first side of the headgear, a second side member positioned on a second side of the headgear, a forehead strap extending between the first and second side members and positioned on a front half of the headgear, and an occipital strap having a first end, a second end and a body between the first and second ends. The first end is pivotally coupled to one of the first side member and the second side member on the front half of the headgear and the body extends rearward and downward from the first end toward the second end to a position on a rear half of the headgear. A tightening member is coupled to the occipital strap near the second end on the rear half of the headgear. | 12-17-2015 |
20150359289 | HEADGEAR FOR PROTECTIVE HEADWEAR - In one aspect, a headgear for engaging and supporting protective headwear on a wearer's head is provided. The headgear includes a first side member positioned on a first side of the headgear, a second side member positioned on a second side of the headgear opposite the first side, a forehead strap coupled to the first and second side members and positioned on a front half of the headgear, and an occipital strap having an end coupled to one of the first side member and the second side member on the front half of the headgear and the occipital strap extending to a rear half of the headgear. | 12-17-2015 |
20150359679 | REMOVABLE SHIELD FOR PROTECTIVE HEADWEAR - In one aspect, a protective headwear is provided and includes a headgear, an outer shell rotatably coupled to the headgear, and a first shield coupled to the outer shell and rotatable between a first position and a second position. The first shield is selectively removable from the outer shell without the use of tools. The protective headwear also includes a second shield coupled to the outer shell. The first shield covers the second shield to a greater extent in the first position than in the second position. In one aspect, a method of manufacturing a protective headwear is provided. | 12-17-2015 |
20150359680 | PROTECTIVE HEADWEAR WITH AIRFLOW - In one aspect, a protective headwear is provided and includes an outer shell, a first shell duct coupled to the outer shell and including a first exhaust port, and a second shell duct coupled to the outer shell and spaced apart from the first shell duct. The second shell duct includes a second exhaust port. The protective headwear also includes a manifold positioned externally of the outer shell and configured to divert airflow into at least a first potion of airflow and a second portion of airflow. The manifold includes a first diversion member coupled to and in fluid communication with the first shell duct to provide the first portion of airflow to the first shell duct, and a second diversion member coupled to and in fluid communication with the second shell duct to provide the second portion of airflow to the second shell duct. | 12-17-2015 |
Patent application number | Description | Published |
20100052663 | SENSOR UNIT FOR A ROTARY ENCODER AND A ROTARY ENCODER EQUIPPED WITH SUCH A SENSOR UNIT - There is described a sensor unit ( | 03-04-2010 |
20100213927 | ABSOLUTE MAGNETIC POSITION ENCODER - An absolute magnetic position encoder includes a magnet carrier ( | 08-26-2010 |
20110006757 | LINEAR SEGMENT OR REVOLUTION COUNTER WITH A FERROMAGNETIC ELEMENT - Absolute counters for linear segments or revolutions having a Wiegand element (WE) in the main field between two opposite excitation magnets (EM | 01-13-2011 |
20110184691 | ABSOLUTE HIGH RESOLUTION SEGMENT OR REVOLUTION COUNTER - An absolute high resolution linear segment or revolution counter as a one-chip-solution with self sustained, economical intermediate solutions, preferably as absolute magnetic multi turn, having a Wiegand element for counting the revolutions or segments, respectively and for the energy supply of the counter and memory as well as processing electronics, whereby the additional sensor for the fine resolution and a μ-controller are part of the overall IC is disclosed. | 07-28-2011 |
20120259573 | METHOD OF AND APPARATUS FOR ASCERTAINING THE FINE POSITION VALUE OF A MOVABLE BODY - A position sensor for ascertaining the fine position value z of a movable body includes an exciter unit moving therewith and a stationary sensor unit ( | 10-11-2012 |
20120268109 | METHOD AND ARRANGEMENT FOR SYNCHRONIZING A SEGMENT COUNTER WITH A FINE POSITION SENSOR - A method and an arrangement for performing the method for the error-free conversion of the counting values of a segment counter including Wiegand sensors and the position values of a fine position sensor into a total position value using the last magnetization direction of the Wiegand wire of a segment counter as part of the information for an absolute synchronization of counting and position values. | 10-25-2012 |
20130015846 | MAGNETIC ROTARY ENCODERAANM Mehnert; WalterAACI OttobrunnAACO DEAAGP Mehnert; Walter Ottobrunn DEAANM Theil; ThomasAACI FeldafingAACO DEAAGP Theil; Thomas Feldafing DE - A magnetic rotary encoder for the fine resolution of the rotational angle of a shaft ( | 01-17-2013 |
20130200883 | MAGNETIC FIELD SENSOR - A magnetic field sensor for a position transducer having processing and control electronics for outputtomg signals of the magnetic field sensor and a permanent magnet exciter array has at least three Hall elements for registering the magnetic field direction of the permanent magnet array. The Hall elements are formed and arranged on a semiconductor IC and spaced in such a manner that their active surfaces lie in a common plane parallel to the surface of the semiconductor IC. A single deflecting body made of ferromagnetic material is is produced and installed as an independent component separate from the semiconductor IC, and the mutual distances of the Hall elements on the surface of the semiconductor IC comprise a multiple of the maximum dimensional extent of the Hall elements. | 08-08-2013 |
20130317761 | METHOD AND APPARATUS FOR DETERMINING THE MASS OF A FLUID FLOWING THROUGH A FLOW RATE METER IN A CONSUMPTION TIME INTERVAL - The mass of a fluid flowing through a flow rate meter at a temperature which fluctuates in a given temperature range is determined by driving an exciter magnet system through the fluid with an exact correlation between the fluid volume flowing there through and the movement path covered by the exciter magnet system, producing a measurement voltage pulse after each passage through a movement path corresponding to a unit volume of the fluid by means of a Wiegand wire and a coil surrounding same, at each measurement time charging a first energy storage means by electric energy contained in each measurement voltage pulse, and using same as operating energy for measurement of the instantaneous temperature of the fluid, producing a temperature value as an integral multiple of the smallest temperature measurement unit to be resolved and an integral count value including said temperature value, and adding same to a sum contained in a non-volatile storage means from the precedingly ascertained count values for forming an ongoing sum in the non-volatile storage means and passing same to a processor which can be supplied with external energy and which calculates therefrom the temperature-corrected delivery volume of the fluid. | 11-28-2013 |
20140067301 | ABSOLUTE HIGH RESOLUTION SEGMENT OR REVOLUTION COUNTER - An absolute high resolution linear segment or revolution counter as a one-chip-solution with self sustained, economical intermediate solutions, preferably as absolute magnetic multi turn, having a Wiegand element for counting the revolutions or segments, respectively and for the energy supply of the counter and memory as well as processing electronics, whereby the additional sensor for the fine resolution and a μ-controller are part of the overall IC is disclosed. | 03-06-2014 |
20160033305 | MAGNETIC LINEAR OR ROTARY ENCODER - The invention relates to a magnetic linear or rotary encoder ( | 02-04-2016 |