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公开(公告)号：GB2216262A
公开(公告)日：1989-10-04
申请号：GB8904194
申请日：1989-02-23
Applicant: SUGA TEST INSTRUMENTS , YOKOHAMA RUBBER CO LTD
Inventor： SUGA SHIGERU , MITSUHASHI KENHACHI
Abstract: Ozone concentration is measured or controlled using uv absorptiometry, by charging air into a testing tank with its temperature controlled, measuring the disturbing gases generated from testpieces e.g. of rubber inside the tank, subtracting this value by a calculation circuit to make an ozone concentration zero, generating a necessary quantity of ozone by an ozonizer by use of the zero ozone concentration as a starting point, suspending the generation of ozone after the passage of a predetermined time, measuring once again an ozone concentration zero value, readjusting the shift of the ozone concentration zero value due to the change of the disturbing gas generation quantity, and repeating at least once the operation described above to control the ozone concentration to a desired value.
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公开(公告)号：GB8904194D0
公开(公告)日：1989-04-05
申请号：GB8904194
申请日：1989-02-23
Applicant: SUGA TEST INSTRUMENTS , YOKOHAMA RUBBER CO LTD
Abstract: A method of measuring or controlling ozone concentration by ultraviolet ray absorptiometry, includes charging air into a testing tank with its temperature controlled, measuring the disturbing gases generated from testpieces such as rubber samples inside the testing tank by regarding them as ozone, subtracting a value representative of the disturbing gases with a calculation circuit from a value indicative of the preexisting state in the tank to set the ozone concentration at zero, generating a necessary quantity of ozone with an ozonizer by using the zero ozone concentration as a reference point, suspending the generation of ozone after the passage of a predetermined time, measuring once again to obtain a new ozone concentration zero value, adjusting the ozone concentration zero value to the new value if there has been a change in the amount of disturbing gases generated, and repeating at least once the operation described above to regulate the ozone concentration to a desired ozone concentration.
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公开(公告)号：FR2343245B3
公开(公告)日：1979-08-17
申请号：FR7637157
申请日：1976-12-09
Applicant: SUGA TEST INSTRUMENTS
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54.发明专利
公开(公告)号：AU2003285778A1
公开(公告)日：2004-07-09
申请号：AU2003285778
申请日：2003-12-12
Applicant: SUGA TEST INSTRUMENTS
Inventor： YOSHIDA NAOHIRO , ABE OSAMU , UEMURA RYU , WATANABE HIROSHI
Abstract: Water electrolysis device determining stable isotopic composition of water and a water electrolysis method for stable isotopic composition of water capable of analyzing many samples easily, safely and at low cost in very short time, and rapidly analyzing 17 O are provided. The water electrolysis device performing mass spectrometry of hydrogen or oxygen stable isotopic composition includes a proton exchange membrane of fluorocarbon polymer plated non-electrolytically with platinum, iridium, rhodium or iridium-rhodium alloy, and a cathode and an anode of porous titanium plated with platinum and sandwiching the proton exchange membrane, wherein water electrolyzes by introduction into the anode side chamber and supplying DC current between the anode and the cathode, and oxygen gas generated at the anode and hydrogen gas generated at the cathode respectively flows into an isotope ratio mass spectrometer. Water electrolysis method for stable isotopic composition of water using the water electrolysis device is also provided.
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公开(公告)号：GB2227324B
公开(公告)日：1992-08-26
申请号：GB8901250
申请日：1989-01-20
Applicant: SUGA TEST INSTRUMENTS
Inventor： OZAWA HIROSHI
Abstract: A carbon exchanging system for a carbon-arc weather resistance testing apparatus having a carbon drive system including a reversible motor for automatically moving upper and lower arc producing carbons toward and away from each other along a vertical line for keeping the discharge current and voltage substantially constant. The carbon exchanging system has remotely operable upper and lower carbon chucks for holding the upper and lower carbons, a carbon replacing device having a remotely operable exchanging chuck and a drive for moving the exchanging chuck along a path of movement toward and away from the upper and lower carbon chucks when they are in position on the vertical line, a shifting device for shifting the carbon drive system and the carbon replacing means relative to each other for moving the upper and lower chucks and the exchanging chuck laterally relative to the vertical line, a carbon supply adjacent the path of movement of the exchanging chuck for holding replacement carbons and moving them into position opposite a position of the exchanging chuck along the path, and a moving device for moving the exchanging chuck and the carbon supply relative to each other in a direction toward and away from each other. The system can also include a control device for automatically controlling the operation thereof.
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Patent Agency Ranking
公开(公告)号：FR2642180B1
公开(公告)日：1992-04-24
申请号：FR8900805
申请日：1989-01-24
Applicant: SUGA TEST INSTRUMENTS
Inventor： OZAWA HIROSHI
Abstract: A carbon exchanging system for a carbon-arc weather resistance testing apparatus having a carbon drive system including a reversible motor for automatically moving upper and lower arc producing carbons toward and away from each other along a vertical line for keeping the discharge current and voltage substantially constant. The carbon exchanging system has remotely operable upper and lower carbon chucks for holding the upper and lower carbons, a carbon replacing device having a remotely operable exchanging chuck and a drive for moving the exchanging chuck along a path of movement toward and away from the upper and lower carbon chucks when they are in position on the vertical line, a shifting device for shifting the carbon drive system and the carbon replacing means relative to each other for moving the upper and lower chucks and the exchanging chuck laterally relative to the vertical line, a carbon supply adjacent the path of movement of the exchanging chuck for holding replacement carbons and moving them into position opposite a position of the exchanging chuck along the path, and a moving device for moving the exchanging chuck and the carbon supply relative to each other in a direction toward and away from each other. The system can also include a control device for automatically controlling the operation thereof.
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公开(公告)号：FR2642180A1
公开(公告)日：1990-07-27
申请号：FR8900805
申请日：1989-01-24
Applicant: SUGA TEST INSTRUMENTS
Inventor： OZAWA HIROSHI
Abstract: A carbon exchanging system for a carbon-arc weather resistance testing apparatus having a carbon drive system including a reversible motor for automatically moving upper and lower arc producing carbons toward and away from each other along a vertical line for keeping the discharge current and voltage substantially constant. The carbon exchanging system has remotely operable upper and lower carbon chucks for holding the upper and lower carbons, a carbon replacing device having a remotely operable exchanging chuck and a drive for moving the exchanging chuck along a path of movement toward and away from the upper and lower carbon chucks when they are in position on the vertical line, a shifting device for shifting the carbon drive system and the carbon replacing means relative to each other for moving the upper and lower chucks and the exchanging chuck laterally relative to the vertical line, a carbon supply adjacent the path of movement of the exchanging chuck for holding replacement carbons and moving them into position opposite a position of the exchanging chuck along the path, and a moving device for moving the exchanging chuck and the carbon supply relative to each other in a direction toward and away from each other. The system can also include a control device for automatically controlling the operation thereof.
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公开(公告)号：FR2343245A1
公开(公告)日：1977-09-30
申请号：FR7637157
申请日：1976-12-09
Applicant: SUGA TEST INSTRUMENTS
Abstract: The beam is used for measurement of gloss and reflection of a surface. The system has a first tube with a filament of a light source and a focussing device which focusses the light at a point on the tube axis. A second tube can telescopically move on the first, and has a diaphragm with an aperture on its axis coinciding with the axis of the first tube. The aperture is smaller than the filament image, and a collimating lens is provided in the second tube which produces a collimated beam of light. The two tubes are telescopically moved w.r.t each other in order to place the filament-focussed image in the second tube diaphragm aperture.
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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&INPITAbstract 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
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公开(公告)号：JP3128659U
公开(公告)日：2007-01-18
申请号：JP2006008926
申请日：2006-11-01
Applicant: スガ試験機株式会社Suga Test Instruments Co.,Ltd.
Inventor： 長市 須賀
IPC: G01N17/00
Abstract: 【課題】紫外線カーボンアーク式耐候光試験機において、光源によって加熱された試験槽内の空気による電極上部に設けた円筒壁内部の温度上昇を防ぐことで、金属基盤及び貫通孔の歪みを少なくし、硝子グローブと前記金属基盤の密閉性を保ち、前記貫通孔から前記硝子グローブ内に流入する空気が微量となることで、カーボン電極の長寿命化を図る。
【解決手段】前記金属基盤上部に設置した前記円筒壁の外周を断熱材で覆うことにより、光源によって加熱された前記試験槽内の空気が前記円筒壁内部へ与える熱の影響を低減することで、前記金属基盤及び前記貫通孔の歪みを少なくする。
【選択図】図１
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