DE738126C - - Google Patents
Info
- Publication number
- DE738126C DE738126C DENDAT738126D DE738126DA DE738126C DE 738126 C DE738126 C DE 738126C DE NDAT738126 D DENDAT738126 D DE NDAT738126D DE 738126D A DE738126D A DE 738126DA DE 738126 C DE738126 C DE 738126C
- Authority
- DE
- Germany
- Prior art keywords
- lever
- loading
- hardness tester
- time
- starting position
- 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
- 238000000034 method Methods 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
Landscapes
- 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)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE738126C true DE738126C (enrdf_load_stackoverflow) |
Family
ID=577182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT738126D Active DE738126C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE738126C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT738126D patent/DE738126C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE738126C (enrdf_load_stackoverflow) | ||
| DE975116C (de) | Bolzensetzgeraet | |
| DE4110382A1 (de) | Mikrohaertetester | |
| DE459727C (de) | Zuenderstellmaschine fuer mechanische Uhrwerkszuender | |
| DE174605C (enrdf_load_stackoverflow) | ||
| DE851267C (de) | Sicherheitsvorrichtung fuer Addiermaschinen | |
| DE183711C (enrdf_load_stackoverflow) | ||
| DE500468C (de) | Vorrichtung zum selbsttaetigen Nachstellen des Pressdeckels von Teerollmaschinen | |
| DE388688C (de) | Saugvorrichtung fuer Haertepruefer | |
| DE129014C (enrdf_load_stackoverflow) | ||
| DE257475C (enrdf_load_stackoverflow) | ||
| DE1729846C (de) | Einrichtung zur Fixierung der Arbeits stellung der raumbeweglichen Vorrichtung fur die Reifenwulstbearbeitung an einer Reifen aufbaumaschine | |
| DE602656C (de) | Schlaghaertepruefer | |
| DE815555C (de) | Haertepruefer zur Bestimmung der Haertezahl aus der aufgewendeten Belastung | |
| DE377692C (de) | Vorrichtung zum Festhalten des Hammers von Haertepruefern in der hoechsten von ihm beim Rueckprall von dem Pruefstueck erreichten Stellung | |
| DE876229C (de) | Webstuhl mit beweglichem Webeblatt zur Herstellung von Schubnoppengeweben | |
| DE918715C (de) | Vorrichtung an Neigungswaagen | |
| DE732071C (de) | Federpruefvorrichtung | |
| DE746389C (de) | Waage mit Sicherheitsdruckwerk | |
| DE39664C (de) | Waage mit einer durch das Gewicht einer Münze auslösbaren Sperrvorrichtung | |
| DE387268C (de) | Stampfmaschine | |
| DE739344C (de) | Druckeinrichtung fuer Waagen | |
| CH223566A (de) | Verfahren zur Bestimmung der Dauerfestigkeit von Probestäben vermittelst eines Dauerschlagwerkes. | |
| DE734700C (de) | Spulenfuehlvorrichtung fuer zweischuetzige Steigkastenwechselwebstuehle | |
| DE484332C (de) | Schuetzenschlagvorrichtung fuer mechanische Webstuehle |