公开(公告)号：DE102014010418B4

公开(公告)日：2018-03-08

申请号：DE102014010418

申请日：2014-07-14

Applicant: SUGA TEST INSTRUMENTS

Inventor： SUGA SHIGEO ,  NISHIWADA KENJI

IPC: G01N17/00

Abstract: Bewitterungsprüfgerät (1), das aufweist: einen Lichtquellenabschnitt (11), der eine Vielzahl von Festkörperleuchtelementen (111a–e) aufweist, wobei sich die Festkörperleuchtelemente (111a–e) in der Art voneinander unterscheiden und dazu eingerichtet sind, Lichtstrahlen mit sich voneinander unterscheidenden Wellenlängenbereichen abzustrahlen; ein Beugungsgitter (17), das dazu eingerichtet ist, die von dem Lichtquellenabschnitt (11) für jeden der Wellenlängenbereiche emittierten Lichtstrahlen spektral zu streuen, so dass spektral gestreutes Strahlungslicht von dort zu wenigstens einer Probe (9) austritt; wenigstens einen Probenhalter (13A, 13B), der dazu eingerichtet ist die Probe (9) in Position zu halten, wobei der eine Probenhalter oder einer (13A) der Probenhalter (13A, 13B) bezogen auf den optischen Pfad der emittierten Lichtstrahlen hinter dem Beugungsgitter (17) angeordnet ist; einen Lichtempfänger (14), der eine Vielzahl von Lichtempfangssensoren (14a–e) aufweist, die dazu eingerichtet sind, die von jeweiligen Festkörperleuchtelementen (111a–e) des Lichtquellenabschnitts (11) abgestrahlten Lichtstrahlen für die jeweiligen Wellenlängenbereiche individuell zu empfangen, wobei jeder Lichtempfangssensor (14a–e) mit einem jeweiligen Festkörperleuchtelement (111a–e) korrespondiert; und eine Steuerung (16), die dazu eingerichtet ist, die Strahlungsintensität der jeweiligen Festkörperleuchtelemente (111a–e) basierend auf von den jeweiligen Lichtempfangssensoren (14a–e) des Lichtempfängers (14) abgeleiteten empfangenen Lichtmengen der jeweiligen Wellenlängenbereiche mittels Feedbacksteuerung individuell so zu steuern, dass eine in dem Lichtquellenabschnitt (11) festgelegte spektrale Bestrahlungsstärkeverteilung beibehalten wird, und damit die Bestrahlungsstärke auf einer Probenoberfläche für jeden der Wellenlängenbereiche zu steuern, so dass das Bewitterungsprüfgerät (1) dazu eingerichtet ist, einen Test zum Messen eines Grads der Verschlechterung der Probe (9) für jeden Wellenlängenbereich durchzuführen und dass ein Ausführen einer beschleunigten Prüfung einer Probe (9) ermöglicht wird.

公开(公告)号：JP2011196893A

公开(公告)日：2011-10-06

申请号：JP2010065551

申请日：2010-03-23

Applicant: Suga Test Instruments Co Ltd ,  スガ試験機株式会社

Inventor： SUGA SHIGEO

IPC: G01N17/00 ,  B05B7/06

Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a mist atomizer used in an atomizing test and to enhance not only the user's convenience of the mist atomizer but also the atomizing capacity of the mist atomizer.SOLUTION: In the mist atomizer used in the atomizing test, a casing serving as the body of the mist atomizer is provided, an air passage for guiding compressed air into the casing is provided, a jet orifice is provided in the downstream end of the air passage of the casing, the liquid pipe mounted in the casing is provided so as to be directed to the jet orifice, an air flow channel is formed between the inner peripheral surface on the downstream side of the air passage and the outer peripheral surface of the liquid pipe, the liquid nozzle of the outlet region of the liquid pipe is surrounded by the air flow channel and a guide groove means for rectifying air in the air flow channel are provided in the inner peripheral surface on the downstream side of the air passage and the outer peripheral surface of the liquid pipe.

Abstract translation: 要解决的问题：为了简化雾化试验中使用的雾化雾化器的结构，不仅增强了雾化器的使用者的便利性，而且提高了雾化器的雾化能力。解决方案：在雾化器中使用的雾化器 测试时，设置了用作雾化器主体的壳体，设置用于将压缩空气引导到壳体中的空气通道，在壳体的空气通道的下游端设置喷射孔，将液体管安装在 壳体被设置成被引导到喷射孔，在空气通道的下游侧的内周面和液体管的外周面之间形成空气流路，出口区域的液体喷嘴 的液体管道被空气流动通道包围，并且在空气通道的下游侧的内周面中设置有用于整流空气流动通道中的空气的引导槽装置， 液体管的外周表面。

公开(公告)号：JPH0431739A

公开(公告)日：1992-02-03

申请号：JP13803890

申请日：1990-05-28

Applicant: SUGA TEST INSTRUMENTS

Inventor： SUGA SHIGERU ,  SUGA SHIGEO ,  NATORI ETSUJI

IPC: G01N17/00 ,  G01N3/32

Abstract: PURPOSE:To evaluate the fatigue and the weatherability of a sample readily by attaching the sample to a holder having a metal coil whose shape is changed by the change in ambient temperature, and imparting tensile stress and the like repeatedly. CONSTITUTION:In the fatigue weatherability test of a sample 2 which is attached to a holder 1, the holder is attached to a sample frame 14 of, e.g. an accelerated weatherability tester 11. Then, the temperature in a test chamber 12 is changed due to ON and OFF of a light source and water spraying in addition to the regulation of the temperature in the test chamber. Therefore, a coil 7 repeats the expansion and the contraction because of the temperature change. The coil 7 expands to the maximum degree when the temperature is, e.g. 70 deg.C. The coil 7 returns to the original state at 20 deg.C. The coil is expanded and contracted in proportion to the temperature in this range. Therefore, the specified tensile stress is repeatedly applied on the sample so that the generating force is changed, and the fatigue weatherability test can be conducted effectively.

公开(公告)号：JP2019020255A

公开(公告)日：2019-02-07

申请号：JP2017138837

申请日：2017-07-18

Applicant: SUGA TEST INSTRUMENTS

Inventor： SUGA SHIGEO ,  HASEGAWA KAZUYA

IPC: G01N17/00

Abstract: 【課題】実環境に沿った試験条件の再現に適した腐食促進試験機を提供する。【解決手段】腐食促進試験機100は、塩粒子発生装置20を備える。塩粒子発生装置20は、塩水噴霧粒子を発生させる塩水噴霧部8と、その塩水噴霧粒子を乾燥させることにより結晶化した塩粒子を発生させる塩粒子発生部としての乾燥空気供給装置5および混合部9とを備える。【選択図】図1

公开(公告)号：JP2012254614A

公开(公告)日：2012-12-27

申请号：JP2011130372

申请日：2011-06-10

Applicant: Toyota Boshoku Corp ,  トヨタ紡織株式会社 ,  Suga Test Instruments Co Ltd ,  スガ試験機株式会社

Inventor： HOSOKAWA TAKAO ,  SAWARA SEIICHI ,  ISHIDA SHINJI ,  SUGIURA YASUHIRO ,  NARITA KANEHIDE ,  SUGA SHIGEO ,  MURAMATSU MANABU ,  TAKEDA NAOKI

IPC: B29C45/17 ,  B29C45/76

Abstract: PROBLEM TO BE SOLVED: To integrally manage the contour evaluation of a weld line without being affected by a color difference of a test sample by managing the contour evaluation of the weld line by using a numerical value, by performing the contour evaluation at a constant reference, by simultaneously measuring a plurality of points of the surface of the sample, by acquiring data necessary for the calculation of a variation factor by one-time measurement, and by using the variation factor.SOLUTION: Reference matching is performed by a reference plate for a quantification measurement device of the weld line by using a glossmeter, an internal angle amount is narrowed by a light-incident side throttle from a light source and the test sample is irradiated therewith, refection light from the test sample is received by a light receiver without using a light receiving angle side throttle at the light receiving angle side, and the quantification of the weld line of resin is performed on the basis of a measured value. Furthermore, the quantification measurement device of the weld line is used for executing the quantification measurement method of the weld line.

Abstract translation: 要解决的问题：通过使用数值管理焊接线的轮廓评估，通过对轮廓评估进行轮廓评估，而不受测试样品的色差的影响来整体地管理焊接线的轮廓评估 通过同时测量样品的表面的多个点，通过获取通过一次测量计算变化因子所需的数据，并通过使用变化因子来获得恒定的参考。

解决方案：使用光泽计，通过用于焊接线的定量测量装置的参考板进行参考匹配，通过来自光源的光入射侧节流阀使内角量变窄，并且照射测试样品 因此，来自测试样品的反射光由光接收器接收，而不在光接收角侧使用光接收角侧节流阀，并且基于测量值来进行树脂熔接线的定量。 此外，焊接线的量化测量装置用于执行焊接线的量化测量方法。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JPH1038790A

公开(公告)日：1998-02-13

申请号：JP20647796

申请日：1996-07-17

Applicant: SUGA TEST INSTRUMENTS

Inventor： SUGA SHIGERU ,  SUGA SHIGEO ,  ARII HAYATO

IPC: G01N17/00

Abstract: PROBLEM TO BE SOLVED: To perform a test in correlation to the degree of pollution in natural exposure by discharging dust under the charged condition and magnetized condition of a sample to deposite the dust on the sample. SOLUTION: A charged and magnetized test stand 3 is provided in the center of a test tank 1 and a circulating blower 2 is provided right below the test stand 3. A pipe 6 for discharging polluted materials from a dust generator 4 is provided on the front surface of the circulating bellower 2 to penetrate the wall of the test tank 1. A sample 5 is mounted on the charged and magnetized sample stand 3. The test tank 1 is an enclosed box made of anticorrosion metal and provided with an opening/closing door to exhaust air only from an exhaust port 8 through a filter 7. The circulating blower 2 is of a dust-proof type to change the rotational frequency by an inverter or the like for providing required wind velocity. A mixture of carbon black, yellow ochre, burned Kanto loam and silica powder is used for artificial dust. Thus the deposit of a polluted material approximating to the different results of outdoor exposure corresponding to the quantity of the test material can be obtained.

公开(公告)号：JPH04184145A

公开(公告)日：1992-07-01

申请号：JP31079890

申请日：1990-11-16

Applicant: SUGA TEST INSTRUMENTS

Inventor： SUGA SHIGERU ,  SUGA SHIGEO ,  TANIGUCHI KOICHI ,  NATORI ETSUJI

IPC: G01N17/00

Abstract: PURPOSE:To accelerate the reproducibility of the corrosion form by the acidic rain by forming an acid solution having a specific value of pH by dissolving each prescribed quantity of ions into water and repeating the mist injection, drying and damping cycles under each specific condition. CONSTITUTION:Sulfate, nitride, chloride, ammonium, Mg, K, and Na ions are dissolved in 1l water by 190-390, 50-230, 38-190, 37-120, 5-41, 6-2, and 40-350mg, and an acidic solution having a pH of 5-2 is prepared, and allowed to correspond to the acidic rain. This solution is jetted on a sample surface in an environment where the temperature 15 controlled to a set value of 30-40 deg.C, and a uniform film consisting of the extremely fine mists of the solution is formed. Then, the sample surface is kept at a temperature of 50-80 deg.C by an artificial light source in substitution 4 the solar beam and the radiation heat environment temperature and dried. Further, the sample is kept for a certain time in a damped environment of 90-95%RH at a certain temperature of 30-60 deg.C. After the repetition of these mist injection, drying and damping cycles, the reproducibility of the corrosion form such as stains and erosion by the acidic rain can be accelerated, and the acidic mist test can be carried out.

公开(公告)号：JP2011196892A

公开(公告)日：2011-10-06

申请号：JP2010065550

申请日：2010-03-23

Applicant: Suga Test Instruments Co Ltd ,  スガ試験機株式会社

Inventor： SUGA SHIGEO

IPC: G01N17/00

Abstract: PROBLEM TO BE SOLVED: To materialize composite cycle testing equipment provided with a solution supplying and recovering mechanism of an atomizing solution capable of preventing not only the variation of the pH and concentration of the atomizing solution used in an atomizing test but also the freezing of the atomizing solution even at a low temperature without bringing about an increase in cost and the leak of the atomizing solution.SOLUTION: The composite cycle testing equipment is characterized by providing the solution supplying and recovering mechanism which supplies the atomizing solution to the solution sump from the solution tank installed outside the test tank at the time of execution of an atomizing test for turning the atomizing solution in the solution sump installed in a test tank misty by an atomizing nozzle to bring the same into contact with an object to be tested and recovers the atomizing solution in the solution sump in the solution tank at the time of completion of the atomizing test.

Abstract translation: 要解决的问题：为了实现具有雾化溶液的溶液供应和回收机理的复合循环测试设备，其不仅能够防止雾化试验中使用的雾化溶液的pH和浓度的变化，而且还可以防止 即使在低温下即使雾化溶液也不会导致雾化溶液的成本增加和泄漏。解决方案：复合循环测试设备的特点是提供溶液供应和回收机制，将雾化溶液从 溶解罐安装在试验箱外面，在雾化试验中，通过雾化喷嘴将安装在试验罐中的溶液槽中的雾化溶液转化成雾化试验，使其与待测试物体接触，并回收 在t完成时溶液槽中的溶液槽中的雾化溶液 他雾化测试。

公开(公告)号：JPH05322741A

公开(公告)日：1993-12-07

申请号：JP15761392

申请日：1992-05-25

Applicant: SUGA TEST INSTRUMENTS

Inventor： SUGA SHIGERU ,  SUGA SHIGEO ,  TANIGUCHI KOICHI ,  NATORI ETSUJI

IPC: G01N17/00

Abstract: PURPOSE:To provide a test method by which an outcome having approximation to deterioration at outdoor exposure (for example, the size of the peeling off area of a knife edge portion and the number and area or the like of a swelling) can be obtained in a short time in the case of a coated film sample. CONSTITUTION:Firstly, a salt water spraying test is conducted to the coated film surface of a coated film sample for a fixed time (two hours). Next, a drying test is conducted for a fixed time (four hours), and during this drying test, a light source is first lighted, and light radiation energy is given to the coated film surface, and the coated film surface is made to arrive at a predetermined temperature (60 deg.C) while a temperature difference is being generated between the coated film surface and a foundation, and afterwards, the light source is put out, and at the same time hot air having the same temperature with that of the coated film surface is blown to the coated film sample for the remaining time, and the temperature difference between the coated film surface and the foundation is removed. Lastly, a moisture test is conducted for a fixed time (two hours). This series of conditions is repeated by the predetermined number of times as a one cycle test.

公开(公告)号：JP2011021899A

公开(公告)日：2011-02-03

申请号：JP2009164522

申请日：2009-07-13

Applicant: Panasonic Corp ,  Suga Test Instruments Co Ltd ,  スガ試験機株式会社 ,  パナソニック株式会社

Inventor： SUGA SHIGEO ,  NATORI ETSUJI ,  OZAWA HIROSHI ,  KOMATSU ATSUSHI

IPC: G01N17/02

Abstract: PROBLEM TO BE SOLVED: To obtain a gaseous corrosion testing device capable of performing a gaseous corrosion test, while performing a hygrothermal cycle test without forming dew on a wall surface of a test tank, capable of improving the gas concentration stability in the test tank and the reproducibility of test results, and capable of performing the hygrothermal cycle test under an atmosphere where gas concentration is controlled at all times.
SOLUTION: The gaseous corrosion testing device is such that each set value of temperature, humidity and corrosion gas concentration, at which dew is not formed on the wall surface of the test tank, is set in at least one condition, and the hygrothermal cycle test is performed in which the tests under the set condition are repeated, at each predetermined temperature transition time once or in combination of a plurality of number of times.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题为了获得能够进行气体腐蚀试验的气体腐蚀试验装置，在进行湿热循环试验而不在试验罐的壁面上形成露水的情况下，能够提高试验罐的气体浓度稳定性 测试罐和测试结果的重复性，并且能够在始终控制气体浓度的气氛下进行湿热循环试验。

解决方案：气体腐蚀测试装置使得在测试罐的壁表面上没有形成露点的温度，湿度和腐蚀气体浓度的设定值至少设置在一个条件下， 进行湿热循环试验，其中在每个预定温度转变时间重复设定条件下的试验一次或多次组合。 版权所有（C）2011，JPO＆INPIT