IT939446B - Dispositivo per provare gli orli circonferenziali di cilindri come recipienti tubi condotti tubazioni idrauliche e simili allo scopo di individuare eventua li difetti in ess - Google Patents
Dispositivo per provare gli orli circonferenziali di cilindri come recipienti tubi condotti tubazioni idrauliche e simili allo scopo di individuare eventua li difetti in essInfo
- Publication number
- IT939446B IT939446B IT53007/71A IT5300771A IT939446B IT 939446 B IT939446 B IT 939446B IT 53007/71 A IT53007/71 A IT 53007/71A IT 5300771 A IT5300771 A IT 5300771A IT 939446 B IT939446 B IT 939446B
- Authority
- IT
- Italy
- Prior art keywords
- pipes
- containers
- cylinders
- defects
- identifying
- Prior art date
Links
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3281—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators removably mounted in a test cell
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/08—Detecting presence of flaws or irregularities
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Examining Or Testing Airtightness (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7555570A | 1970-09-25 | 1970-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT939446B true IT939446B (it) | 1973-02-10 |
Family
ID=22126519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT53007/71A IT939446B (it) | 1970-09-25 | 1971-09-21 | Dispositivo per provare gli orli circonferenziali di cilindri come recipienti tubi condotti tubazioni idrauliche e simili allo scopo di individuare eventua li difetti in ess |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3672208A (https=) |
| JP (1) | JPS518589B1 (https=) |
| AU (1) | AU3382671A (https=) |
| CA (1) | CA928987A (https=) |
| FR (1) | FR2108496A5 (https=) |
| GB (1) | GB1355428A (https=) |
| IT (1) | IT939446B (https=) |
| NL (1) | NL7113156A (https=) |
| NO (1) | NO134774C (https=) |
| SE (1) | SE369552B (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027513A (en) * | 1976-03-31 | 1977-06-07 | Kastalon Inc. | Sealing device for can testing machines |
| US4074809A (en) * | 1976-07-19 | 1978-02-21 | Coors Container Company | Apparatus and methods for inspection of can bodies by use of light |
| US4126034A (en) * | 1978-01-30 | 1978-11-21 | Rheem Manufacturing Company | Method and apparatus for container pressure testing |
| US4194388A (en) * | 1978-12-18 | 1980-03-25 | Kaiser Aluminum & Chemical Corporation | Can testing device |
| US5333492A (en) * | 1990-03-20 | 1994-08-02 | Product Suppliers Ag | Process and apparatus for leak-testing a package |
| NL9000641A (nl) * | 1990-03-20 | 1991-10-16 | Sara Lee De Nv | Werkwijze en inrichting voor het onderzoeken van een verpakking op de aanwezigheid van een lek. |
| CN1039853C (zh) * | 1991-09-17 | 1998-09-16 | 旭光学工业株式会社 | 防水机壳的测试方法 |
| DE102013006943B4 (de) * | 2013-04-23 | 2021-03-18 | Khs Gmbh | Verfahren sowie Vorrichtung zur Dichtigkeitsprüfung von großvolumigen Behältern |
| CN105486588B (zh) * | 2015-11-20 | 2018-11-27 | 平高集团有限公司 | 一种盆式绝缘子耐压能力无损检测方法和装置 |
| CN106323568A (zh) * | 2016-08-26 | 2017-01-11 | 佛山市顺德区美的饮水机制造有限公司 | 密封检测装置 |
| CN108169026B (zh) * | 2017-11-29 | 2020-06-16 | 西安航天动力机械有限公司 | 一种用于高压容器液压测试的检验工装 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1606486A (en) * | 1924-08-28 | 1926-11-09 | George M Stevens | Sealing ring for can-testing machines |
| US2880610A (en) * | 1956-11-16 | 1959-04-07 | Carando Machine Works | Sealing unit for drum testers |
-
1970
- 1970-09-25 US US75555A patent/US3672208A/en not_active Expired - Lifetime
- 1970-12-28 JP JP45125034A patent/JPS518589B1/ja active Pending
-
1971
- 1971-07-02 NO NO2528/71A patent/NO134774C/no unknown
- 1971-07-09 GB GB3240571A patent/GB1355428A/en not_active Expired
- 1971-07-22 SE SE09433/71A patent/SE369552B/xx unknown
- 1971-09-14 CA CA122742A patent/CA928987A/en not_active Expired
- 1971-09-21 IT IT53007/71A patent/IT939446B/it active
- 1971-09-23 AU AU33826/71A patent/AU3382671A/en not_active Expired
- 1971-09-24 NL NL7113156A patent/NL7113156A/xx not_active Application Discontinuation
- 1971-09-24 FR FR7134363A patent/FR2108496A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1355428A (en) | 1974-06-05 |
| US3672208A (en) | 1972-06-27 |
| NL7113156A (https=) | 1972-03-28 |
| DE2138688B2 (de) | 1975-07-24 |
| FR2108496A5 (https=) | 1972-05-19 |
| CA928987A (en) | 1973-06-26 |
| SE369552B (https=) | 1974-09-02 |
| NO134774C (https=) | 1976-12-08 |
| JPS518589B1 (https=) | 1976-03-18 |
| AU3382671A (en) | 1973-03-29 |
| NO134774B (https=) | 1976-08-30 |
| DE2138688A1 (de) | 1972-03-30 |
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