Patents for B68G 9 - Placing upholstery springs in pockets; Fitting springs in upholstery (479) |
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01/28/2015 | CN101985347B 一种自动袋装弹簧粘胶机 An automatic machine bagged spring viscose |
01/21/2015 | CN204108195U 数控袋装弹簧机 NC pocket spring machine |
01/15/2015 | WO2015004154A1 Method for producing a pocket spring core |
01/15/2015 | DE102013107255A1 Verfahren zur Herstellung eines Taschenfederkerns A method for producing a pocket spring core |
01/07/2015 | CN104259350A 数控袋装弹簧机 NC pocket spring machine |
12/10/2014 | CN203998934U 一种自动穿簧机 An automatic machine wear spring |
10/30/2014 | US20140318081 Apparatus For Forming A Tube of Pocket Material and Method For Manufacturing A Pocket Spring String |
10/14/2014 | US8857799 Advanced conformance encased coil spring units |
09/18/2014 | WO2014139271A1 Interpenetrated cloth bag spring cushion |
08/12/2014 | US8800338 Manufacture of coil springs |
08/05/2014 | CA2626919C Pocketed spring units |
07/30/2014 | CN103950885A 一种新型袋装弹簧生产制造装置及袋装弹簧生产方法 A new pocket spring manufacturing apparatus and method for producing pocket spring |
07/24/2014 | WO2014113737A1 No-glue pocketed spring unit construction |
07/24/2014 | DE102008055549B4 Federelement aus Schaumstoff Spring element made of foam |
07/02/2014 | CN103896049A 袋装弹簧带的传送装置 Pocket spring with the delivery device |
06/25/2014 | CN102417152B 一种袋装弹簧自动生产设备 One kind of pocket spring automated production equipment |
04/30/2014 | CN103764543A Apparatus for forming a tube of pocket material, and method for producing a pocket-spring string |
04/02/2014 | CN203513267U Device for arrangement, conveying, welding and cutting of multiple groups of bagged springs |
03/12/2014 | EP2704986A1 Improvements in methods and apparatus for use in the manufacture of innerspring assemblies |
02/13/2014 | WO2014023975A1 Resilient unit with different major surfaces |
02/13/2014 | WO2014023974A1 Apparatus and method for transferring springs |
01/08/2014 | CN103502137A Device and method for conveying a spring serpentine |
10/17/2013 | DE102012107053A1 Taschenfederkern Pocket spring |
10/09/2013 | CN203226520U Bag-in spring structure |
10/02/2013 | CN103332433A Mattress spring processing equipment capable of being cooled by liquid with novel conveying system |
09/26/2013 | US20130247518 Pocket spring units |
08/28/2013 | CN203153152U Penetration type pocket spring mattress |
06/19/2013 | DE202013004955U1 Federn einer Federkernmatratze Feathers of a feather mattress |
06/19/2013 | CN103156439A Interspersed cloth bag spring cushion |
04/04/2013 | US20130081207 Coated Springs and Mattress Made Thereof |
04/03/2013 | CN202849052U Rotary type support platform |
04/02/2013 | CA2577285C Thin pocket mattress, and method and device for its manufacturing |
03/12/2013 | US8393131 Device for the assembly of pocket spring strings |
03/07/2013 | WO2013029736A1 Apparatus for forming a tube of pocket material, and method for producing a pocket-spring string |
03/06/2013 | EP2565152A1 Device for forming a hose out of pocket material and method for producing a pocket row of springs |
12/19/2012 | CN202609922U Automatic spring-assembling fixture for one-wire-made mattress springs |
12/19/2012 | CN202609921U Novel non-adhesive independent pocket spring cushion |
12/19/2012 | CN202604250U Multilayer spring mattress |
12/06/2012 | DE102008036667B4 Taschenfederkern Pocket spring |
12/05/2012 | CN202575966U Spring pushing mechanism of cushion net stringing device |
12/05/2012 | CN202575965U Bagged bread-type spring, bagged bread-type spring mattress and sofa cushion |
11/29/2012 | WO2012159892A1 Method and device for producing and lining up springs |
11/29/2012 | WO2012159717A1 Device and method for conveying a spring serpentine |
11/21/2012 | EP2524896A1 Method and device for producing and lining up springs |
11/21/2012 | EP2524895A1 Method and device for conveying a string of pocketed spring |
11/15/2012 | WO2012155131A1 Advanced conformance encased coil spring units |
11/14/2012 | CN101955150B Bagged spring machine capable of continuously rolling |
11/08/2012 | WO2012150462A1 Improvements in methods and apparatus for use in the manufacture of innerspring assemblies |
10/03/2012 | CN102712459A Apparatus and method for transferring springs |
09/12/2012 | CN102659067A Spring pushing mechanism for string and net forming machine |
08/23/2012 | US20120210676 Pocketed spring units |
06/13/2012 | EP1171377B2 Method and system for forming strings of pocketed coil springs |
06/06/2012 | CN202265407U 一种袋装弹簧移动封切机构 One kind of pocket springs mobile sealing and cutting mechanism |
06/06/2012 | CN202265406U 一种袋装弹簧装袋机构 One kind of pocket spring bagging agencies |
06/06/2012 | CN202265405U 自动扣钉机 Auto fasteners Machine |
05/15/2012 | US8176608 Method of manufacturing slow acting pocketed spring core |
05/15/2012 | US8176589 Pocket spring mattress, a method and a device for the manufacturing thereof |
04/25/2012 | CN202198201U 一种弹性较强的沙发垫 An elastic strong sofa cushion |
04/18/2012 | CN102417152A 一种袋装弹簧自动生产设备 One kind of pocket spring automated production equipment |
04/18/2012 | CA2734355A1 Pocket spring structure for bed mattress |
04/05/2012 | WO2012042156A1 Method and equipment for treating and repackaging pocket springs for pocket-spring suspensions for bedding elements |
02/29/2012 | DE202011052497U1 Vorrichtung zum Bewegen, Versiegeln und Schneiden von Taschenfedern Means for moving, sealing and cutting bag of feathers |
02/22/2012 | CN102358608A Automatic fastener machine |
01/03/2012 | US8087114 Thin pocket mattress, and method and device for its manufacturing |
12/07/2011 | CN202063708U 床垫自动套袋机 Mattress automatic bagging machine |
12/07/2011 | CN202063707U 改进型床网组合机排列弹簧叶轮装置 Improved bed nets combination machine impeller means spring arrangement |
11/30/2011 | EP2389262A2 Manufacture of heat treated coil springs |
11/28/2011 | CA2705872A1 Improvements incorporated in a manufacturing system of pressure or impact receiving bodies, determining for a direction-wise cushioning |
11/16/2011 | CN102241387A Automatic production system of bag spring |
10/12/2011 | CN202007124U Automatic packaged spring gluing machine |
09/07/2011 | CN201962062U 一种自动袋装弹簧粘胶机 An automatic Pocket Spring Assembly Machine |
09/07/2011 | CN1893861B Separated pocket spring mattress with cut through string, and a method and apparatus for prodcution of such mattress |
09/07/2011 | CN102173373A Improved spring impeller arraying device of bed and net combining machine |
08/17/2011 | EP2247525B1 Device for the assembly of pocket spring strings |
08/10/2011 | CN201923658U 弹簧床芯全自动生产线的弹簧夹送装置 Spring bed core automatic production line of spring clip feeders |
07/27/2011 | CN101224864B Cutting mechanism of high-speed packing machine |
07/20/2011 | CN101022751B Thin pocket mattress, and method and device for its manufacturing |
07/06/2011 | CN201890767U Spring conveying device for full-automatic production line of spring bed core |
06/01/2011 | CN102083740A Device for the assembly of pocket spring strings |
05/25/2011 | CN102070117A Device and method for producing functional pocket spring mattress, and mattress produced thereby |
05/18/2011 | CN101343032B Method for producing spring mattress |
05/05/2011 | WO2011050929A1 Apparatus and method for transferring springs |
05/05/2011 | US20110099812 Pocketed spring units |
05/04/2011 | EP2316783A1 Device and method for conveying springs |
05/04/2011 | CN201817271U Automatic feeding device for pocketed springs |
04/27/2011 | CN201809161U Shutoff device for automatic convey of bagging spring |
03/30/2011 | CN201777876U Continuously-rolling pocket spring machine |
03/16/2011 | EP2295373A1 Pocket coil spring structure assembling apparatus |
03/16/2011 | CN201762091U Spring penetrating machine |
03/16/2011 | CN101985347A Automatic pocket spring gluing machine |
02/01/2011 | US7877964 Pocketed spring units |
01/26/2011 | CN101955150A Bagged spring machine capable of continuously rolling |
12/30/2010 | US20100326012 Device For The Assembly of Pocket Spring Strings |
12/23/2010 | US20100319137 Stepped-edge and side-support members, assemblies, systems, and related methods, particularly for bedding and seating |
12/22/2010 | CN201678440U Photo-electricity integration and PLC control cloth bag spring machine |
11/10/2010 | EP2247525A1 Device for the assembly of pocket spring strings |
10/19/2010 | US7814594 One-sided mattress |
09/10/2010 | WO2010070334A3 Improvements related to the manufacture of coil springs |
08/04/2010 | CN101791177A Health care bed mattress |
07/06/2010 | US7748065 End separated pocketed mattress as well as method and device for manufacturing the same |