DE91225C - - Google Patents
Info
- Publication number
- DE91225C DE91225C DENDAT91225D DE91225DA DE91225C DE 91225 C DE91225 C DE 91225C DE NDAT91225 D DENDAT91225 D DE NDAT91225D DE 91225D A DE91225D A DE 91225DA DE 91225 C DE91225 C DE 91225C
- Authority
- DE
- Germany
- Prior art keywords
- cheek
- cheeks
- tubes
- slides
- rotatable
- 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.)
- Active
Links
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
- G01M3/28—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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2846—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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for tubes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE91225C true DE91225C (enrdf_load_stackoverflow) |
Family
ID=362867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT91225D Active DE91225C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE91225C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT91225D patent/DE91225C/de active Active
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