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Matches 601 - 650 out of 2,478

Document Document Title
JP4750147B2  
JPWO2009118863A1
本発明は、断熱層を固定する止め具に破断等 の不都合が生じた場合にも、短時間で容易に 断熱層を固定する止め具を取り替えることが 可能な新たな構造の断熱層用止め具を提...  
JP4730520B2  
JP2011137596A
To prevent deterioration of an O-ring for sealing, of a vacuum heat treatment device.A heating container (3) is connected to an exhaust pump, and joint surfaces of an opening circumferential flange (13) of a joint chamber received in a v...  
JP4719858B2  
JP2011127830A
To efficiently cool a muffle 3 without opening/closing a furnace body 1, in a heat treatment furnace in which the muffle 3 constituting a treatment chamber 3a storing a treated object W and a heater 4 are arranged within the furnace body...  
JP4695379B2  
JP4691349B2  
JP4685634B2  
JP2011080730A
To provide a heat treatment device capable of effectively preventing dusting in a seal for keeping airtightness between a furnace throat and a door while simplifying a structure of a shutter on the door side, and capable of keeping the a...  
JP4668358B2  
JP4667905B2  
JP4662923B2  
JP4662922B2  
JP4658638B2  
JP4656785B2  
JP2011047039A
To provide a method and a device for preparing process gas for the heat treatment of metallic material/metallic workpiece in an industrial furnace.In the method and the device for preparing the process gas 3 for heat treatments of metall...  
JP4641816B2  
JP4642349B2  
JP2011033333A
To continuously carry out dry distillation without explosive combustion of combustible gas generated by a dry distillation object, to improve throughput by shorting the time required for one batch, and to evenly lower a temperature of a ...  
JP2011021850A
To provide a one chamber type vacuum furnace securing cleanliness of the atmosphere in a heating chamber even in a sintering process after a degreasing process, improving durability of the heating chamber itself, and uniformly cooling a ...  
JP2011021846A
To provide a pressurizing and cooling treatment method capable of preventing generation of a defective product in view of the fact that when pressurizing or cooling gas supplied to a treated object after vacuum heating treatment has been...  
JP4622387B2  
JP4623908B2  
JP4618920B2  
JP2011012954A
To provide a method for the homogeneous heating of transparent and/or semitransparent glass and/or glass-ceramic articles using infrared radiation.The glass and/or glass-ceramic articles undergo heat treatment at between 20 and 3,000°C,...  
JP2011012945A
To provide a gas circulation method and device for an autoclave, which further improves heat propagation efficiency with respect to a forming material, and achieves power-saving operation.In the hot air circulation method for an autoclav...  
JP2010281534A
To provide a metal heat treatment furnace for reducing running costs and increasing a cooling speed.This metal heat treatment furnace includes a heating section 20 having a heating element using carbon generating heat by allowing high-fr...  
JP2010281547A
To provide a heat treatment device which properly makes an atmosphere inside a heat treatment space completely isolated from the external of the heat treatment space in a simple constitution.A vacuum heating furnace 10 includes a vacuum ...  
JP4595363B2  
JP2010266176A
To prevent a heat treatment object from being cooled when it is transferred among heat treatment chambers, and to prevent the contamination of a transferring environment in a multi-chamber type heat treatment device. The multi-chamber ty...  
JP2010260769A
To provide a method of heating a conversion gas which can equalize the temperatures in a retort more simply and certainly. A conversion furnace includes: a retort 3 which is arranged at the inside of a furnace body of the conversion furn...  
JP4573290B2  
JP2010249359A
To provide a rotating type treatment device suitably usable when carrying out various types of treatment such as heating, drying, roasting, steam heating, steam distillation, or steam extraction while moving a treatment object in a conta...  
JP2010249507A
To shorten TAT and to improve throughput by shortening a converging time in a temperature rise recovery in a low temperature region.A control device for performing temperature control to set the inside of a treatment container from an in...  
JP4568089B2  
JP4560779B2  
JP2010216753A
To provide a heat treatment device capable of uniformly heating a large flat plate-shaped workpiece with a simple constitution without expanding a heat treatment space necessary for treating the workpiece per a unit number of sheets whil...  
JP2010531381A
The present invention is a pyroligneous acid manufacturing method using the carbonization furnace for pyroligneous acid processing, and the above-mentioned carbonization furnace for pyroligneous acid processing. More particularly, since ...  
JP4547664B2  
JP4550098B2  
JP2010203738A
To provide an end cap and a heat treatment furnace using the same capable of keeping a prescribed heat treatment atmosphere even if pressure in the heat treatment furnace is changed, and to provide the heat treatment furnace capable of p...  
JP4540953B2  
JP4535754B2  
JP4524438B2  
JP4522569B2  
JP4519348B2  
JP4519302B2  
JP2010143964A
To provide a carbonization apparatus which can prevent a distillation gas from leaking from a carbonization furnace by a simple structure. The carbonization apparatus has the carbonization furnace 21 to which a mixture is supplied, a con...  
JP2010145046A
To suppress unevenness in cooling a treatment object in cooling the heat treatment object placed in a treatment chamber. This vacuum heat treatment furnace 10 includes the treatment chamber 13, a supporting part and a rotating part 16. I...  

Matches 601 - 650 out of 2,478