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Class Information
Number: 156/73.1
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With sonic or ultrasonic treatment
Description: Processes which include the step of imparting rapid oscillation at a frequency of greater than 10 cycles per second to at least one of the laminae or adhesive either prior, during or subsequent to formation of the laminate.

Sub-classes under this class:

Class Number Class Name Patents
156/73.2 Rod, strand, or filament 150
156/73.4 Sheet or web splicing 127
156/73.3 With sonic or ultrasonic cutting 132

Patents under this class:

Patent Number Title Of Patent Date Issued
8632646 Method for joining pipes and junction structure for joining pipes Jan. 21, 2014
8632645 Manufacturing method and manufacturing apparatus of insulation cap Jan. 21, 2014
8597446 Method for producing a lightweight component, and support element Dec. 3, 2013
8591679 Retrofit of a form-fill-seal machine heat station with an advanced ultrasonic welding kit Nov. 26, 2013
8580057 Apparatus and method for ultrasonic processing of a fibrous web Nov. 12, 2013
8568943 Method of preparing a fuel cell unitized electrode assembly by ultrasonic welding Oct. 29, 2013
8557071 Ultrasound welding device and method for welding material webs Oct. 15, 2013
8550759 Joining element equipped with a plurality of recesses and energy concentrating elements Oct. 8, 2013
8546702 Ultrasonic bonding of discrete plastic parts to metal Oct. 1, 2013
8535462 Method for producing spring rails for windshield wipers Sep. 17, 2013
8491739 Implementing interleaved-dielectric joining of multi-layer laminates Jul. 23, 2013
8491738 Single tab lid Jul. 23, 2013
8460492 Use of adhesive tape comprising a spunbonded backing one-sidedly coated at least partially with a pressure-sensitive adhesvie Jun. 11, 2013
8444039 Thermally-insulated vibration welding tool May. 21, 2013
8440033 Method and apparatus for making a filtering unit May. 14, 2013
8439247 Ultrasonic welding system with dynamic pressure control May. 14, 2013
8435368 Device for ultrasonic welding of at least two plastic foil layers May. 7, 2013
8434659 Bonding device, ultrasonic transducer, and bonding method May. 7, 2013
8433433 System and method for determining whether an ultrasonic horn is aligned with an anvil Apr. 30, 2013
8425706 Joint design for welding plastic assemblies Apr. 23, 2013
8414723 Method for protecting the untrimmed edge of a paperboard or paper Apr. 9, 2013
8409383 Passively damped vibration welding system and method Apr. 2, 2013
8404070 Carbon nanotube film composite structure, transmission electron microscope grid using the same, and method for making the same Mar. 26, 2013
8383216 Case for a portable electronic device with over-molded thermo-formed film Feb. 26, 2013
8376016 Sonotrode and anvil energy director grids for narrow/complex ultrasonic welds of improved durability Feb. 19, 2013
8366855 Automated machine and method for mounting a fitment to a flexible pouch Feb. 5, 2013
8366798 Filter and method of making Feb. 5, 2013
8359728 Method for manufacturing a corrosion sensor Jan. 29, 2013
8349107 Method for energy-efficient sealing of tubular bags Jan. 8, 2013
8308881 Ultrasonic hot sealing method with regulation of sealing pressure Nov. 13, 2012
8293045 Method to integrate an RFID component in a prosthesis or implant substitute or in a surgical instrument in polymer or plastic Oct. 23, 2012
8287670 Electronic component bonding method and apparatus using vibration energy Oct. 16, 2012
8257527 Laminated stretchable sheet and method for producing the same Sep. 4, 2012
8250745 Process for manufacturing a microcircuit cochlear electrode array Aug. 28, 2012
8243456 Component joining structure, IC card, and connector Aug. 14, 2012
8221567 Filter media and system and method of manufacturing the same Jul. 17, 2012
8216408 Sonotrode with U gap Jul. 10, 2012
8216407 Pre-assembled hip, ridge or rake shingle Jul. 10, 2012
8216405 Making an optic with a cladding Jul. 10, 2012
8215088 Method and means for the high-speed manufacturing of individual packaging for a liquid or solid product Jul. 10, 2012
8211256 Method for producing disposable worn article Jul. 3, 2012
8211255 Apparatus and methods for the attachment of materials to polyurethane foam, and articles made using them Jul. 3, 2012
8199908 Magnet cap Jun. 12, 2012
8197624 Welding of functional components to polymer composite components Jun. 12, 2012
8196797 Powder metal ultrasonic welding tool and method of manufacture thereof Jun. 12, 2012
8182624 Registered stretch laminate and methods for forming a registered stretch laminate May. 22, 2012
8177931 Method for perforating heat meltable material May. 15, 2012
8172971 Joining apparatus and method of manufacturing absorbent article May. 8, 2012
8172970 Method for the production of an upper shoe part May. 8, 2012
8172969 Apparatus and method for ultrasonic processing of laminates May. 8, 2012

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