FIELD: measurement equipment.
SUBSTANCE: invention refers to devices for force measurement and may be used during investigations under ice surface. The essence of the invention: dynamometer contains measuring springs (1) fixed between two flanges (2). Protective cup (3) is placed on measuring springs (1). Dynamometer cavity is connected to leakproof box (8) above water level by leakproof hose (7). Inside leakproof hose (7) there located is measuring cable (5) connecting dynamometer to recorder (11) through leakproof box (8). Leakproof box (8) is provided with interconnected compressor (12) and pressure pickup (13).
EFFECT: improving performance properties.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TESTING TANK FOR TESTING MODELS OF SHIPS AND OFFSHORE ENGINEERING STRUCTURES, PRIMARILY IN ICE | 2014 |
|
RU2581446C1 |
| CABLE DYNAMOMETER | 2003 |
|
RU2239166C1 |
| DEVICE FOR CONDUCTING THE TOWING TESTS OF MARINE ENGINEERING FACILITY MODEL IN MODEL TESTING BASIN | 2005 |
|
RU2308397C2 |
| DEVICE FOR TOWING TESTS OF SHIP MODEL IN MODEL TESTING BASIN | 1997 |
|
RU2113373C1 |
| METHOD FOR TESTING ASCEND OF SUBMERGED MARINE ENGINEERING STRUCTURE IN TEST ICE TOWING TANK AND DEVICE FOR TESTING MODEL ASCEND | 2015 |
|
RU2612073C1 |
| METHOD AND DEVICE FOR TESTING MODEL OF MARINE ENGINEERING STRUCTURE | 2004 |
|
RU2279654C1 |
| EXPERIMENTAL TANK FOR TESTING MODELS OF SEA ENGINEERING STRUCTURES | 1996 |
|
RU2112689C1 |
| ICE EXPERIMENTAL MODEL BASIN FOR TESTING SHIPS AND SEA ENGINEERING STRUCTURES AND METHOD OF USE OF SUCH MODEL BASIN | 2001 |
|
RU2210516C2 |
| METHOD FOR DETERMINING THE STRENGTH ICE IN ICE TOWING BASIN | 2014 |
|
RU2578772C2 |
| METHOD FOR TESTING OF OFFSHORE ENGINEERING STRUCTURE MODEL IN ICE TRIAL TANK AND DEVICE FOR ITS REALISATION | 2008 |
|
RU2383462C2 |
