SU23651A1 - An instrument for determining the sensitivity of moving tramcar fences - Google Patents
An instrument for determining the sensitivity of moving tramcar fencesInfo
- Publication number
- SU23651A1 SU23651A1 SU33043A SU33043A SU23651A1 SU 23651 A1 SU23651 A1 SU 23651A1 SU 33043 A SU33043 A SU 33043A SU 33043 A SU33043 A SU 33043A SU 23651 A1 SU23651 A1 SU 23651A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- moving
- tramcar
- fences
- sensitivity
- determining
- Prior art date
Links
- 230000035945 sensitivity Effects 0.000 title description 2
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Description
На чертеже фиг. 1 изображает вид прибора сверху; фиг. 2 - боковой вид прибора.In FIG. 1 shows a top view of the device; FIG. 2 - side view of the device.
Прибор состоит из основани 1, на котором болтами прикреплена стойка 8, через которую пропущен рычаг 9, двигающийс под действием руко тки 7 и предназначенный дл воздействи на стержень 2, снабженный кремальерой, наход щейс в посто нном сцеплении с зубчаткой 4, сид щей на оси указательной стрелки. При действии на руко тку 7 рычаг 9, перемеща сь, заставл ет двигатьс и стержень 2, предварительно установленный вплотную к оградительному устройству трамвайного вагона. Величина прогиба устройства умазываетс The device consists of a base 1, on which a stand 8 is bolted, through which the lever 9 is passed, moving under the action of the handle 7 and intended to act on the rod 2, equipped with a rack, which is in constant engagement with the gear 4, which sits on the axis pointing arrow. When acting on the handle 7, the lever 9, moving, forces the rod 2, previously installed close to the protective device of the tram car, to move. The deflection of the device is magnified.
стрелкой; дл возвращени же стержн 2 в первоначальное псхдржение служит рессорна пружина 3.an arrow; for returning the rod 2 to the original pumping unit, a spring spring 3 is used.
Предмет изобретени .The subject matter of the invention.
Прибор дл определени чувствительности подвижных ограждений трамвайных вагонов, отличающийс применением рессорной пружины 3 (фиг. 1 и 2}, предназначенной дл возвращени стержн 2, передающего давление на испытываемое ограждение, в первоначальное положение , каковой стержень 2, отжимаемый рычагом 9 посредством руко тки 7, снабжен .кремальерой, вращающей зуб чатку 4 с указательной стрелкой.A device for determining the sensitivity of movable tramcar fences, characterized by the use of a spring spring 3 (Fig. 1 and 2} for returning the rod 2, which transfers pressure to the test fence, to its original position, which is the rod 2, pressed by the lever 9 by means of the handle 7, equipped with a kremaler, rotating the tooth of chatuk 4 with the index arrow.
Фиг 2.Fig 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU33043A SU23651A1 (en) | 1928-09-25 | 1928-09-25 | An instrument for determining the sensitivity of moving tramcar fences |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU33043A SU23651A1 (en) | 1928-09-25 | 1928-09-25 | An instrument for determining the sensitivity of moving tramcar fences |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU23651A1 true SU23651A1 (en) | 1931-10-31 |
Family
ID=48342145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU33043A SU23651A1 (en) | 1928-09-25 | 1928-09-25 | An instrument for determining the sensitivity of moving tramcar fences |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU23651A1 (en) |
-
1928
- 1928-09-25 SU SU33043A patent/SU23651A1/en active
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