Testing of casings, in particular condoms, by pressure differences to leaks

• 1. 过载安全压力传感器、特别是压力差传感器 [P] . 中国专利： CN102686992B . 2015.02.25
• 2. 压力传感器、特别是压力差传感器 [P] . 中国专利： CN102597730B . 2014.11.26
• 3. testing of shells, particularly condoms, leakage by pressure differences [P] . AT141119T . 1996-08-15

  机译： 测试外壳，特别是避孕套，通过压差泄漏

• 4. testing of shells, particularly condoms, leakage by pressure differences [P] . 德国专利： DE69212647D1 . 1996-09-12

  机译： 测试外壳，特别是避孕套，通过压差泄漏

• 5. Leak testing for vertical tank or tank colony - detecting pressure differences between point in liq. and point coupled to gas cushion via liq. at regular intervals [P] . 德国专利： DE3928679A1 . 1991-03-14

  机译： 垂直储罐或储罐菌落的泄漏测试-检测液位之间的压力差。并通过液位耦合到气垫。定期

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