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1. 发明授权

KR800000139B1 APPARATUS FOR MEASURING AUTOMATICALLY SUCCESIVE SECTIONS OF AN ELONGATED MATERIAL 失效
公开(公告)号：KR800000139B1
公开(公告)日：1980-03-08
申请号：KR770002450
申请日：1977-12-24
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , HUDSON J JR , FLICHMAN HOWARD JOHN , LEVENGOOD J W
IPC分类号： G01N29/04
摘要： This is a device to measure both thickness and ecentricity of the pressed jacket of the succesive sections of an elongated material by supersonic waves. It comprises two receivers - one is for the pulse reflected from the front surface and the other for the pulse from the other surface - detectors to distinguish between the first and second echoed pulse, on-off sign generators and control pulse generators to response the measured result.

2. 发明授权

KR800000140B1 METHOD OF NEASURING AUTOMATICALLY SUCCESSIVE SECTIONS OF AN ELONGATED MATERIAL 失效
公开(公告)号：KR800000140B1
公开(公告)日：1980-03-08
申请号：KR730001085
申请日：1973-07-04
申请人： WESTERN ELECTRIC CO
发明人： FLICHMAN H J , BOGGS LUTHER MILES
IPC分类号： G01N29/04
摘要： In a method of measuring ultrasonically the thickness and the eccentricity of a jacket extruded around the successive sections of a cable, a 1st. echo pulse is validated for the 1st. minimum time interval and 2nd. one validated for the 2nd. peak time interval. The ON-OFF signals are generated only by receiving the 1st. & 2nd. echo pulses, and the OFF pulse is generated only after the predetermined time interval from the generation of the 1st. echo pulse passes.

3. 发明授权

US3929006A Measuring article thickness ultrasonically 失效
标题翻译：超声波测量物品厚度
公开(公告)号：US3929006A
公开(公告)日：1975-12-30
申请号：US41917073
申请日：1973-11-26
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN
IPC分类号： G01B17/02 , G01S7/527 , G01S15/10 , H01B13/00 , G01N29/00
CPC分类号： H01B13/00 , G01B17/025 , G01S7/527 , G01S15/101
摘要： In a system for measuring ultrasonically cable jacket thickness, an ultrasonic pulse is transmitted into engagement with the jacket as the cable is advanced through an upstream portion of a cooling trough adjacent an extruder. Signals developed as a result of a sequence of valid associated first and second echo pulses received from surfaces of the cable which define the jacket are processed. The system is provided with the capability of avoiding interference of the testing of a first echo pulse by a closely spaced second echo pulse which occurs in the measurement of thin-walled cable jackets. The system provides a first signal in response to a determination that the first echo pulse exceeds a predetermined minimum threshold amplitude. A second signal, distinguishable from the first signal, is provided in the event that the first echo pulse does not exceed a time varying threshold amplitude greater than the predetermined minimum threshold value beyond a preset time, and the receipt of a second echo pulse exceeding a predetermined minimum threshold amplitude. Should the second echo pulse then be validated with respect to a predetermined peak amplitude and a duration characteristic, the time interval between the first and second signals is converted into a measurement indicative of jacket thickness.
摘要翻译：在用于测量超声波电缆护套厚度的系统中，当电缆穿过与挤出机相邻的冷却槽的上游部分时，超声波脉冲被传递到与护套接合。作为由限定护套的电缆表面接收的有效相关联的第一和第二回波脉冲序列而开发的信号被处理。该系统具有避免在薄壁电缆护套的测量中发生的紧密间隔的第二回波脉冲对第一回波脉冲的测试的干扰的能力。

4. 发明授权

US3916676A Method of and apparatus for measuring automatically successive sections of an elongated material 失效
标题翻译：用于自动测量细长材料的连续部分的方法和装置
公开(公告)号：US3916676A
公开(公告)日：1975-11-04
申请号：US26897372
申请日：1972-07-05
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN , HUDSON JR JAMES ALPHUS , LEVENGOOD JOHNNY WILLIAM
IPC分类号： B29C47/92 , G01B17/02 , G01R31/02 , G01N29/04
CPC分类号： B29C47/92 , B29C47/0014 , B29C47/0016 , B29C2947/92066 , B29C2947/92114 , B29C2947/92152 , B29C2947/92571 , B29C2947/92609 , B29C2947/92923 , G01B17/025 , G01R31/022
摘要： In measuring ultrasonically automatically the thickness of a jacket of a cable being advanced along a predetermined path provisions are made for pulsing sequentially each one of four crystal transducers equiangularly deployed about the periphery of the advancing cable and spaced therefrom with at least the portions thereof facing the cable being immersed in a coupling medium. As each of the crystals is pulsed to emit ultrasonic waves to engage the cable, successive ones of first echo pulses from the outwardly facing surface of the jacket and of associated second echo pulses from the inwardly facing surface of the jacket are received and amplified. A receiver logic circuit is provided for causing the measurement of a time interval related to the time between the echo pulses and to the jacket thickness. The receiver logic circuit is provided with intelligence responsive to a sequence of valid first and second echo pulse pairs as determined by a consideration of amplitude and duration characteristics for the conversion of the measurement into a signal, the magnitude of which is proportional to the thickness of the cable jacket. Facilities are provided for displaying to an operator the thickness of the jacket and for converting the thicknesses into eccentricity measurements.
摘要翻译：在超声波自动测量中，沿着预定路径进行的电缆护套的厚度设置为顺序地顺序地发射四个晶体转换器中的每一个，等离子地围绕前进电缆的周边展开并与其间隔开，其中至少其部分面向电缆浸入耦合介质中。由于每个晶体被脉冲以发射超声波以接合电缆，所以接收并放大来自外壳面向外的表面的连续的第一回波脉冲和来自外壳的面向内的表面的相关联的第二回波脉冲。提供接收机逻辑电路，用于测量与回波脉冲之间的时间和夹套厚度相关的时间间隔。接收机逻辑电路具有响应于有效的第一和第二回波脉冲对的序列的智能，该序列通过考虑用于将测量转换成信号的幅度和持续时间特性来确定，其大小与电缆护套。提供设施用于向操作者显示护套的厚度并将厚度转换成偏心度量。

5. 发明专利

NO136119C 未知
公开(公告)号：NO136119C
公开(公告)日：1977-07-20
申请号：NO273873
申请日：1973-07-04
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN , HUDSON JAMES ALPHUS JR , LEVENGOOD JOHNNY WILLIAM
IPC分类号： G01B7/06 , B29C48/92 , G01B17/02 , G01R31/02 , H01B13/00 , G01S9/68

6. 发明专利

FI56277C 未知
公开(公告)号：FI56277C
公开(公告)日：1979-12-10
申请号：FI335974
申请日：1974-11-20
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN
IPC分类号： G01B17/02 , G01S7/527 , G01S15/10 , H01B13/00
摘要： In a system for measuring ultrasonically cable jacket thickness, an ultrasonic pulse is transmitted into engagement with the jacket as the cable is advanced through an upstream portion of a cooling trough adjacent an extruder. Signals developed as a result of a sequence of valid associated first and second echo pulses received from surfaces of the cable which define the jacket are processed. The system is provided with the capability of avoiding interference of the testing of a first echo pulse by a closely spaced second echo pulse which occurs in the measurement of thin-walled cable jackets.

7. 发明专利

FI56276B 未知
公开(公告)号：FI56276B
公开(公告)日：1979-08-31
申请号：FI215573
申请日：1973-07-04
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN , HUDSON JR JAMES ALPHUS , LEVENGOOD JOHNNY WILLIAM
IPC分类号： G01B7/06 , B29C48/92 , G01B17/02 , G01R31/02 , H01B13/00

8. 发明专利

AU7553674A MONITORING A RELATIONSHIP BETWEEN PULSES 未知
公开(公告)号：AU7553674A
公开(公告)日：1976-05-20
申请号：AU7553674
申请日：1974-11-20
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN
IPC分类号： G01B17/02 , G01S7/527 , G01S15/10 , H01B13/00 , H01B7/02 , H03K5/18 , H03K5/20
摘要： In a system for measuring ultrasonically cable jacket thickness, an ultrasonic pulse is transmitted into engagement with the jacket as the cable is advanced through an upstream portion of a cooling trough adjacent an extruder. Signals developed as a result of a sequence of valid associated first and second echo pulses received from surfaces of the cable which define the jacket are processed. The system is provided with the capability of avoiding interference of the testing of a first echo pulse by a closely spaced second echo pulse which occurs in the measurement of thin-walled cable jackets.

9. 发明专利

DE2334167A1 未知
公开(公告)号：DE2334167A1
公开(公告)日：1974-02-07
申请号：DE2334167
申请日：1973-07-05
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN , HUDSON JUN JAMES ALPHUS , LEVENGOOD JOHNNY WILLIAM
IPC分类号： G01B7/06 , B29C48/92 , G01B17/02 , G01R31/02 , H01B13/00 , G01S9/68

10. 发明专利

FI56276C 未知
公开(公告)号：FI56276C
公开(公告)日：1979-12-10
申请号：FI215573
申请日：1973-07-04
申请人： WESTERN ELECTRIC CO
发明人： BOGGS LUTHER MILES , FLICHMAN HOWARD JOHN , HUDSON JR JAMES ALPHUS , LEVENGOOD JOHNNY WILLIAM
IPC分类号： G01B7/06 , B29C48/92 , G01B17/02 , G01R31/02 , H01B13/00

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