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1. 发明申请

WO2010055194A2 A COLUMN OF PROFILE CONSTRUCTION 审中-公开
标题翻译：一段简介建筑
公开(公告)号：WO2010055194A2
公开(公告)日：2010-05-20
申请号：PCT/FI2009000096
申请日：2009-11-12
申请人： KETTUNEN P
发明人： KETTUNEN PENTTI
IPC分类号： F21S8/00 , F21W111/00 , F21W131/10 , G09F13/04 , G09F15/00
CPC分类号： F21V21/10 , G09F13/18 , G09F15/0075 , G09F15/0087 , G09F19/22
摘要： A column (3), a shaft, a pillar, a balk or another construction (13) realized mainly as a profile construction that functions as a part of a lighting device, a road sign, an advertising medium, a bar or a fence and has a hollow inside construction so that electric cables can be installed inside it and that has a lighting device adjusted inside its hollow profile construction. The profile construction (3) is made of material that lets the light through and it is adjusted to be a supporting construction regarding its purpose of use.
摘要翻译：主要实现为用作照明装置，道路标志，广告媒介，酒吧或栅栏的一部分的外形结构的柱（3），轴，柱，障碍物或另一结构（13）和具有中空的内部结构，使得电缆可以安装在其内部，并且具有在其中空轮廓结构内调节的照明装置。型材结构（3）由透光材料制成，并根据其使用目的将其调整为支撑结构。

3. 发明专利

FI930098A 未知
公开(公告)号：FI930098A
公开(公告)日：1994-07-12
申请号：FI930098
申请日：1993-01-11
申请人： MARC FINANCE LTD OY , KETTUNEN P , TUOTEKEHITYS OY TAMLINK
发明人： KETTUNEN PENTTI , LEPISTOE T K
IPC分类号： C23C14/08 , C30B29/62
摘要： A method for producing fibrous monocrystals, i.e. whiskers, of high-temperature superconductive ceramics in their best superconductive crystal directions, thereby in the main avoiding the production of non-superconductive fibres and also the effect which decreases the superconductivity due to relatively weak superconductive crystal directions. Whiskers are produced by means of physical gas-phase coatings (physical vapour deposition = PVD), for example using radiofrequency magnetron sputtering (RF magnetron sputtering) or by means of chemical gas-phase coatings (chemical vapour deposition = CVD). The growth underlayer, i.e. the substrate, employed is a ceramic monocrystal surface in accordance with the (100) orientation, a ceramically coated metal surface or a smoothed or polished metal surface. It is typical of the latter alternative that the coating which is formed on the metal surface initially grows in a relatively weak superconductive crystal direction but then alters its growth to the best superconductive crystal direction and is at the same time transformed into whiskers.

4. 发明专利

FI930098A0 未知
公开(公告)号：FI930098A0
公开(公告)日：1993-01-11
申请号：FI930098
申请日：1993-01-11
申请人： MARC FINANCE LTD OY , KETTUNEN P , TUOTEKEHITYS OY TAMLINK
发明人： KETTUNEN PENTTI , LEPISTOE T K
IPC分类号： C23C14/08 , C30B29/62

5. 发明专利

CA1185659A METHOD OF MEASURING FATIGUE STRENGTH OF FERROMAGNETIC MATERIALS NON-DESTRUCTIVELY 未知
公开(公告)号：CA1185659A
公开(公告)日：1985-04-16
申请号：CA390202
申请日：1981-11-17
申请人： RUUSKANEN PEKKA , KETTUNEN P
发明人： RUUSKANEN PEKKA , KETTUNEN PENTTI
IPC分类号： G01N27/72 , G01N33/20
摘要： A non-destructive method of measuring the fatigue limit of a ferromagnetic test piece by use of the mechanical Barkhausen noise phenomenon. The test piece is cyclically loaded with continuously or incrementally increasing amplitude in the presence of absence of a stable magnetic field by which the test piece is magnetized and, simultaneously, measurement is made of the maximum value obtained as a function of one of the effective value, the size distribution and the mean value of the mechanical Barkhausen noise pulses induced during fatigue of the test piece. The loading amplitude at which such maximum value is reached corresponds to a fatigue strength equal to the fatigue limit of the test piece, the latter having been subjected to a prior loading process to create a lattice defect pattern in the test piece when no stable magnetizing field is present. The prior loading process comprises the steps of cyclically loading the test piece externally with continuously or incrementally increasing amplitude and simultaneously measuring the changes in the effective value, size distribution or mean value of the mechanical Barkhausen noise pulses induced during fatigue of the ferromagnetic test material caused by such loading and decreasing the external loading to zero. This method offers the notable advantage that the endurance or fatigue limit can, in practice, be determined very quickly for example, in a period of only 15 minutes. Therefore, the method can in practice be applied to determine immediately whether or not the dynamic loading of a machine part is too large.

6. 发明专利

DE3153050T1 未知
公开(公告)号：DE3153050T1
公开(公告)日：1983-12-29
申请号：DE3153050
申请日：1981-11-18
申请人： RUUSKANEN PEKKA , KETTUNEN P
发明人： RUUSKANEN PEKKA , KETTUNEN PENTI
IPC分类号： G01N27/72 , G01N3/08 , G01N3/22 , G01N33/20
摘要： PCT No. PCT/FI81/00086 Sec. 371 Date Jun. 23, 1983 Sec. 102(e) Date Jun. 23, 1983 PCT Filed Nov. 18, 1981 PCT Pub. No. WO83/01836 PCT Pub. Date May 26, 1983.A non-destructive method for using the mechanical Barkhausen noise phenomenon, caused in fereromagnetic materials by the dislocation motion and the changing external mechanical loading, especially in determining the fatigue strength of the material. The test piece is cyclically loaded with continuously or incrementally increasing amplitude in the presence or absence of a stable magnetic field by which the test piece is magnetized and, simultaneously, measurement is made of the maximum value obtained as a function of one of: the effective value, the size distribution and the mean value of the mechanical Barkhausen noise pulses induced during fatigue of the test piece. The loading amplitude at which such maximum value is reached corresponds to a fatigue strength equal to the fatigue limit of the test piece, the latter having been subjected to a prior loading process to create a lattice defect pattern in the test piece when no stable magnetizing field is present. The prior loading process comprises the steps of cyclically loading the test piece externally with continuously or incrementally increasing amplitude and simultaneously measuring the changes in the effective value, size distribution or mean value of the mechanical Barkhausen noise pulses induced during fatigue of the ferromagnetic test material caused by such loading and decreasing the external loading to zero.

7. 发明专利

FI62732C 未知
公开(公告)号：FI62732C
公开(公告)日：1983-02-10
申请号：FI813161
申请日：1981-10-12
申请人： RUUSKANEN PEKKA , KETTUNEN P
发明人： RUUSKANEN PEKKA , KETTUNEN PENTTI
IPC分类号： G01N27/72

8. 发明专利

FI101587B1 Magnetic shield based on the use of such whiskers as are grown from high-temperature superconducting ceramics in their superconducting crystal directions 未知
公开(公告)号：FI101587B1
公开(公告)日：1998-07-15
申请号：FI930100
申请日：1993-01-11
申请人： MARC FINANCE LTD OY , KETTUNEN P , TUOTEKEHITYS OY TAMLINK
发明人： KETTUNEN PENTTI , LEPISTOE TOIVO K
IPC分类号： H01Q17/00 , H05K9/00 , H01Q39/14

9. 发明专利

FI923488A0 未知
公开(公告)号：FI923488A0
公开(公告)日：1992-08-03
申请号：FI923488
申请日：1992-08-03
申请人： KETTUNEN P
发明人： KETTUNEN P , LEPISTOE T , TIAINEN T , HANSEN N , BROENDSTED P , LIU Y , LOHNE O , BAUGER OE , PEDERSEN K , TWEED J H , YOUNG R M K
IPC分类号： C22C21/00 , C22F20060101 , C22F1/04 , C22F

10. 发明专利

GB2120385A METHOD FOR MEASURING FATIGUE STRENGTH OF FERROMAGNETIC MATERIALS NON-DESTRUCTIVELY 未知
公开(公告)号：GB2120385A
公开(公告)日：1983-11-30
申请号：GB8318424
申请日：1981-11-18
申请人： RUUSKANEN PEKKA , KETTUNEN P
发明人： RUUSKANEN PEKKA , KETTUNEN PENTTI
IPC分类号： G01N27/72 , G01N33/20
摘要： PCT No. PCT/FI81/00086 Sec. 371 Date Jun. 23, 1983 Sec. 102(e) Date Jun. 23, 1983 PCT Filed Nov. 18, 1981 PCT Pub. No. WO83/01836 PCT Pub. Date May 26, 1983.A non-destructive method for using the mechanical Barkhausen noise phenomenon, caused in fereromagnetic materials by the dislocation motion and the changing external mechanical loading, especially in determining the fatigue strength of the material. The test piece is cyclically loaded with continuously or incrementally increasing amplitude in the presence or absence of a stable magnetic field by which the test piece is magnetized and, simultaneously, measurement is made of the maximum value obtained as a function of one of: the effective value, the size distribution and the mean value of the mechanical Barkhausen noise pulses induced during fatigue of the test piece. The loading amplitude at which such maximum value is reached corresponds to a fatigue strength equal to the fatigue limit of the test piece, the latter having been subjected to a prior loading process to create a lattice defect pattern in the test piece when no stable magnetizing field is present. The prior loading process comprises the steps of cyclically loading the test piece externally with continuously or incrementally increasing amplitude and simultaneously measuring the changes in the effective value, size distribution or mean value of the mechanical Barkhausen noise pulses induced during fatigue of the ferromagnetic test material caused by such loading and decreasing the external loading to zero.

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