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公开(公告)号：BR9600105A
公开(公告)日：1998-01-27
申请号：BR9600105
申请日：1996-01-16
Applicant: ELPATRONIC AG
Inventor： ROBERTSON PETER MURDAY , ROSATZIN MARTIN
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公开(公告)号：FI960217A
公开(公告)日：1996-07-18
申请号：FI960217
申请日：1996-01-17
Applicant: ELPATRONIC AG
Inventor： ROBERTSON PETER MURDAY , ROSATZIN MARTIN
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公开(公告)号：AT126588T
公开(公告)日：1995-09-15
申请号：AT93110577
申请日：1993-07-02
Applicant: ELPATRONIC AG
Inventor： GYSI PETER , MUELLER MARTIN DR , VAN DER SCHAAR FELIX , HUESSER THEO , ROBERTSON PETER MURDAY , ZUMBACH MELCHIOR DR
IPC: G01N21/88 , B08B9/46 , G01N1/00 , G01N1/26 , G01N21/90 , G01N21/94 , G01N27/62 , G01N33/00 , G01N35/04 , H01J49/26 , B08B101/08
Abstract: To detect contamination of returning reusable PET bottles, the latter are initially fed to a first test station (1) which removes a gas sample from each of the bottles. During this, the first test station (1) tests for the presence of heavy soiling. Such bottles are marked as being soiled. The bottles are fed to a second test station (2) which also removes a gas sample from the unmarked bottles and tests said gas sample with a lower detection threshold for contaminants. Bottles recognised as contaminated here, as well as the marked bottles, are separated out. The two-stage process permits measurement with high sensitivity but still with high bottle throughput.
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4.发明专利
公开(公告)号：CA2166515A1
公开(公告)日：1996-07-18
申请号：CA2166515
申请日：1996-01-03
Applicant: ELPATRONIC AG
Inventor： ROBERTSON PETER MURDAY , ROSATZIN MARTIN
Abstract: In a method of testing a function of at least one detector (1) at an inspection station (S) for containers (1), particularly in an inspection unit (R) for multi-trip bottles (1), a test gas is fed from a source (10) to the inspection station, or as the case may be to the detector(s), at periodic intervals.
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公开(公告)号：NO932495L
公开(公告)日：1994-01-10
申请号：NO932495
申请日：1993-07-08
Applicant: ELPATRONIC AG
Inventor： GYSI PETER , HUESSER THEO , ZUMBACH MELCHIOR , MUELLER MARTIN , ROBERTSON PETER MURDAY , SCHAAR VAN DER FELIX
IPC: B08B9/46 , G01N21/88 , G01N1/00 , G01N1/26 , G01N21/90 , G01N21/94 , G01N27/62 , G01N33/00 , G01N35/04 , H01J49/26 , G01N
Abstract: To detect contamination of returning reusable PET bottles, the latter are initially fed to a first test station (1) which removes a gas sample from each of the bottles. During this, the first test station (1) tests for the presence of heavy soiling. Such bottles are marked as being soiled. The bottles are fed to a second test station (2) which also removes a gas sample from the unmarked bottles and tests said gas sample with a lower detection threshold for contaminants. Bottles recognised as contaminated here, as well as the marked bottles, are separated out. The two-stage process permits measurement with high sensitivity but still with high bottle throughput.
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Patent Agency Ranking
公开(公告)号：NO960189L
公开(公告)日：1996-07-18
申请号：NO960189
申请日：1996-01-16
Applicant: ELPATRONIC AG
Inventor： ROBERTSON PETER MURDAY , ROSATZIN MARTIN
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公开(公告)号：FI960217A0
公开(公告)日：1996-01-17
申请号：FI960217
申请日：1996-01-17
Applicant: ELPATRONIC AG
Inventor： ROBERTSON PETER MURDAY , ROSATZIN MARTIN
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公开(公告)号：DK0578146T3
公开(公告)日：1995-12-04
申请号：DK93110577
申请日：1993-07-02
Applicant: ELPATRONIC AG
Inventor： GYSI PETER , MUELLER MARTIN DR , SCHAAR FELIX VAN DER , HUESSER THEO , ROBERTSON PETER MURDAY , ZUMBACH MELCHIOR DR
IPC: G01N21/88 , B08B9/46 , G01N1/00 , G01N1/26 , G01N21/90 , G01N21/94 , G01N27/62 , G01N33/00 , G01N35/04 , H01J49/26
Abstract: To detect contamination of returning reusable PET bottles, the latter are initially fed to a first test station (1) which removes a gas sample from each of the bottles. During this, the first test station (1) tests for the presence of heavy soiling. Such bottles are marked as being soiled. The bottles are fed to a second test station (2) which also removes a gas sample from the unmarked bottles and tests said gas sample with a lower detection threshold for contaminants. Bottles recognised as contaminated here, as well as the marked bottles, are separated out. The two-stage process permits measurement with high sensitivity but still with high bottle throughput.
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公开(公告)号：DE59300479D1
公开(公告)日：1995-09-21
申请号：DE59300479
申请日：1993-07-02
Applicant: ELPATRONIC AG
Inventor： GYSI PETER , MUELLER MARTIN DR , VAN DER SCHAAR FELIX , HUESSER THEO , ROBERTSON PETER MURDAY , ZUMBACH MELCHIOR DR
IPC: G01N21/88 , B08B9/46 , G01N1/00 , G01N1/26 , G01N21/90 , G01N21/94 , G01N27/62 , G01N33/00 , G01N35/04 , H01J49/26
Abstract: To detect contamination of returning reusable PET bottles, the latter are initially fed to a first test station (1) which removes a gas sample from each of the bottles. During this, the first test station (1) tests for the presence of heavy soiling. Such bottles are marked as being soiled. The bottles are fed to a second test station (2) which also removes a gas sample from the unmarked bottles and tests said gas sample with a lower detection threshold for contaminants. Bottles recognised as contaminated here, as well as the marked bottles, are separated out. The two-stage process permits measurement with high sensitivity but still with high bottle throughput.
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公开(公告)号：NO932495A
公开(公告)日：1994-01-10
申请号：NO932495
申请日：1993-07-08
Applicant: ELPATRONIC AG
Inventor： GYSI PETER , HUESSER THEO , ZUMBACH MELCHIOR , MUELLER MARTIN , ROBERTSON PETER MURDAY , SCHAAR VAN DER FELIX
IPC: G01N21/88 , B08B9/46 , G01N1/00 , G01N1/26 , G01N21/90 , G01N21/94 , G01N27/62 , G01N33/00 , G01N35/04 , H01J49/26 , G01N
CPC classification number: G01N1/26 , B08B9/46 , G01N2033/0081 , G01N2035/0437
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