DD106000A1 - - Google Patents
Info
- Publication number
- DD106000A1 DD106000A1 DD16454772A DD16454772A DD106000A1 DD 106000 A1 DD106000 A1 DD 106000A1 DD 16454772 A DD16454772 A DD 16454772A DD 16454772 A DD16454772 A DD 16454772A DD 106000 A1 DD106000 A1 DD 106000A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16454772A DD106000A1 (xx) | 1972-07-20 | 1972-07-20 | |
| DE19732311212 DE2311212A1 (de) | 1972-07-20 | 1973-03-07 | Einrichtung zur erzeugung von schwingungen zur pruefung des torsionsschwingungsverhaltens |
| GB2675273A GB1423630A (en) | 1972-07-20 | 1973-06-05 | Arrangements for the generation of vibrations for testint torsional vibration behaviour |
| CS487873A CS210045B1 (en) | 1972-07-20 | 1973-07-05 | Facility for making the vibrations for testing situation by the torsion oscillation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16454772A DD106000A1 (xx) | 1972-07-20 | 1972-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD106000A1 true DD106000A1 (xx) | 1974-05-20 |
Family
ID=5487560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16454772A DD106000A1 (xx) | 1972-07-20 | 1972-07-20 |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS210045B1 (xx) |
| DD (1) | DD106000A1 (xx) |
| DE (1) | DE2311212A1 (xx) |
| GB (1) | GB1423630A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3705268A1 (de) * | 1987-02-19 | 1988-09-01 | Industrieanlagen Betriebsges | Pruefmaschine fuer fahrzeug-stabilisatoren auf resonanzbasis |
| DE3939695C1 (xx) * | 1989-12-01 | 1991-05-29 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
| CN108204931A (zh) * | 2018-01-15 | 2018-06-26 | 中铁检验认证中心 | 接触线反复弯曲试验失效判定系统 |
| CN109682559A (zh) * | 2018-12-27 | 2019-04-26 | 天津航天瑞莱科技有限公司 | 双35吨振动台并激试验调试工装 |
| CN112557010A (zh) * | 2020-12-08 | 2021-03-26 | 贵州华烽电器有限公司 | 一种pcu产品疲劳寿命试验台 |
| CN113216937B (zh) * | 2021-06-23 | 2022-05-20 | 中煤科工集团重庆研究院有限公司 | 一种煤矿用钻杆动态综合性能试验方法及装置 |
| CN113216938B (zh) * | 2021-06-23 | 2022-05-13 | 中煤科工集团重庆研究院有限公司 | 一种煤矿用钻杆动态综合性能试验装置 |
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1972
- 1972-07-20 DD DD16454772A patent/DD106000A1/xx unknown
-
1973
- 1973-03-07 DE DE19732311212 patent/DE2311212A1/de active Pending
- 1973-06-05 GB GB2675273A patent/GB1423630A/en not_active Expired
- 1973-07-05 CS CS487873A patent/CS210045B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS210045B1 (en) | 1982-01-29 |
| GB1423630A (en) | 1976-02-04 |
| DE2311212A1 (de) | 1974-01-31 |