DE1817057A1 - Vorrichtung zum selbsttaetigen Pruefen und Kennzeichnen von Maschinenbauteilen - Google Patents
Vorrichtung zum selbsttaetigen Pruefen und Kennzeichnen von MaschinenbauteilenInfo
- Publication number
- DE1817057A1 DE1817057A1 DE19681817057 DE1817057A DE1817057A1 DE 1817057 A1 DE1817057 A1 DE 1817057A1 DE 19681817057 DE19681817057 DE 19681817057 DE 1817057 A DE1817057 A DE 1817057A DE 1817057 A1 DE1817057 A1 DE 1817057A1
- Authority
- DE
- Germany
- Prior art keywords
- measuring element
- piston
- spring
- pawl
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims description 25
- 238000002372 labelling Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 230000003111 delayed effect Effects 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 230000009471 action Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000009666 routine test Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- G01M3/3236—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 by monitoring the interior space of the containers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681817057 DE1817057A1 (de) | 1968-12-20 | 1968-12-20 | Vorrichtung zum selbsttaetigen Pruefen und Kennzeichnen von Maschinenbauteilen |
| JP10297869A JPS4943230B1 (enrdf_load_stackoverflow) | 1968-12-20 | 1969-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681817057 DE1817057A1 (de) | 1968-12-20 | 1968-12-20 | Vorrichtung zum selbsttaetigen Pruefen und Kennzeichnen von Maschinenbauteilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1817057A1 true DE1817057A1 (de) | 1970-06-25 |
Family
ID=5717427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681817057 Pending DE1817057A1 (de) | 1968-12-20 | 1968-12-20 | Vorrichtung zum selbsttaetigen Pruefen und Kennzeichnen von Maschinenbauteilen |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4943230B1 (enrdf_load_stackoverflow) |
| DE (1) | DE1817057A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5476572U (enrdf_load_stackoverflow) * | 1977-11-10 | 1979-05-31 |
-
1968
- 1968-12-20 DE DE19681817057 patent/DE1817057A1/de active Pending
-
1969
- 1969-12-20 JP JP10297869A patent/JPS4943230B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4943230B1 (enrdf_load_stackoverflow) | 1974-11-20 |
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