SU58516A1 - Device for measuring long jumps - Google Patents
Device for measuring long jumpsInfo
- Publication number
- SU58516A1 SU58516A1 SU430A SU430A SU58516A1 SU 58516 A1 SU58516 A1 SU 58516A1 SU 430 A SU430 A SU 430A SU 430 A SU430 A SU 430A SU 58516 A1 SU58516 A1 SU 58516A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- jump
- rails
- measuring long
- long jumps
- cross member
- Prior art date
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
Обычно измерение прыжков в д.чину (через му) производилось при помощи рулетки. Дл ускорени и уточнени такого рода измерений, а также получени возможности производить замер прыжка по всей площади мы. в це;1 х увеличени ее пропускной способности , что имеет значение при проведении массовых соревнований, предлагаетс не требующее больших затрат устройство, в виде поперечины, прикрепленной к тележке, поставленной на рельсы и могущей перемещатьс до соприкосновени пОперечины со следом тица, делающего прыжок. Измерение дли ы прыжка производитс путем считывани показаний прикрепленного к тележке указател на линейке с делени ми , расположенной вдо.чь рельсов. На чертеже фиг. 1 и 2 изображают схематически общий вид устройства в двух проекци х, фиг. 3 - разрез но АВ на фиг. 1.Usually, the measurement of jumps in the unit (through mu) was made using a tape measure. In order to accelerate and refine such measurements, as well as to obtain the ability to measure jump over the whole area, we. in price; 1 x increase in its capacity, which is important when conducting mass competitions, offers a low-cost device, in the form of a cross member attached to a cart placed on rails and able to move before the cross with a jump that follows. The measurement of the length of the jump is made by reading the indications of the indicator attached to the cart on a ruler with divisions located along the rail. In FIG. 1 and 2 depict schematically a general view of the device in two projections, FIG. 3 shows a section but AB in FIG. one.
По длине мы, р дом с ее кра ми, расположены параллельно друг другу два рельса 5 треугольного сечени . По рельсам может перемещатьс понеречина 4, прикрепленна к тележке, состо щей из двух обойм I. с расположенными в них попарно (одно за другим ) на ос х 3 кoлeca ;и 2, которыеAlong the length we, near its edges, are located parallel to each other two rails 5 of triangular cross section. Along the rails, it can move along the belt 4, attached to a trolley consisting of two cages I. with arranged in pairs (one after the other) on axles 3 wheels; and 2, which
подогнаны к сечению рельсов (распорки дл жесткости поперечины 4 на чертеже не указаны).fitted to the rail section (spacers for stiffness of the cross member 4 are not shown in the drawing).
Когда прыжок произведен п необходимо сделать замер, поперечину 4 подкатьшают вплотную к колыщку, установленному в край следа; на линейке 7, расположенной вдоль одного из рельсов , указатель 6 дает результат прыжка . При этом рассто ние от толчковой доски до начала масштаба измерена заранее и вл етс величиной посто нной .When the jump is made, it is necessary to make a measurement, cross member 4 is podkatshayut close to the stroller, set to the edge of the track; on ruler 7, located along one of the rails, pointer 6 gives the result of the jump. Here, the distance from the jog board to the beginning of the scale is measured in advance and is a constant value.
Устройство во врем прыжка находитс на продолжении рельсов за ;.:мкой.The device during the jump is on the continuation of the rails for;.: Mok.
Предмет изобретени .The subject matter of the invention.
Устройство дл измерени прыжков в длину, о т л и ч а ю п, е е с применением поперечины 4, прикрепленной к тележке, поставленной на рельсы с возможностью перемеп1ени до соприкосновени поперечины 4 со следом де.чающего прыжок, с целью измерени длины прыжка путем считывани на расположенной вдоль одного из рельсов линейке с делени ми показан Й прикрепленного к тележке указател .A device for measuring long jumps, about t and n and e, using a cross member 4 attached to a cart mounted on rails with a possibility of alternating before the cross member 4 touches the next jump, in order to measure the length of the jump by The readout on a ruler with divisions along one of the rails is shown on the indicator attached to the cart.
фиг 1fig 1
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3 1:3 1:
ctinrJctinrJ
т t
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU430A SU69591A1 (en) | 1946-05-03 | Device for horizontal drawing of sheet glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU430A SU69591A1 (en) | 1946-05-03 | Device for horizontal drawing of sheet glass |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| SU4142A1 SU4142A1 (en) | 1924-09-15 |
| SU55262A1 SU55262A1 (en) | 1939-07-31 |
| SU58516A1 true SU58516A1 (en) | 1939-11-30 |
| SU69591A1 SU69591A1 (en) | 1947-10-31 |
Family
ID=
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