JPS5915885A - Super specific gravity difference type piston clock - Google Patents

Abstract

PURPOSE:To make it possible to freely manufacture a small or a large clock, by a method wherein the clock is constituted from a cylinder, a liquid filling the hollow part thereof and a piston provided therein and the specific gravity of the piston is made remarkably small (or large) as compared with the specific gravity of the liquid. CONSTITUTION:A cylinder 1 is filled with a liquid 3 and has a piston 2 provided therein and divided into three chambers A, B, C by the upper and the lower surfaces of the piston 2 as boundaries. The piston 2 can be formed into two kinds of types, that is, a rising type wherein the specific gravity is made remarkably small as compared with that of the liquid and a falling type wherein the specific gravity is made remarkably large. A gap X is provided between the outer peripheral wall of the piston 2 and the inner peripheral wall of the cylinder 1 to freely move the piston 2 in the cylinder 1.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention has a mechanism for significantly slowing down the speed of the super specific gravity difference piston (for example, several millimeters per minute) as it ascends or descends in the cylinder fluid. This invention relates to a pinuton clock with a super specific gravity difference type, which is characterized by being able to read the "time" very easily.

Traditionally, hourglasses and water clocks, which have been widely used throughout the world, have the disadvantage that their form and operation are not very appealing, and they are difficult to miniaturize.

This invention aims to eliminate the drawbacks thereof and to develop new uses.

Since you can freely create trenches ranging from extremely small to large devices, new fields can be opened, such as attaching them to thermometer cakes, hole vents, etc., sounding buzzers, turning electric fans, ventilation fans, etc. Since it can be manufactured in various shapes, it is a new type of clock device that has a wide range of applications, from hobby to practical use.

φ) Definition of terms used in this application According to claim (a), the significant difference in specific gravity is collectively referred to as super specific gravity difference, and is abbreviated as super specific gravity. , (or large)... things are called pranu specific gravity.

The quotient obtained by dividing the speed reduction chamber fluid flow velocity by the speed reduction chamber fluid velocity (or the speed of the chamber fluid) is called the reduction ratio.

In the present application and the simultaneously filed patent application (2) or patent application for commercial use (1) and (2), the super specific gravity difference type Bineton watch is referred to as a Bineton watch, and is abbreviated as a clock.

FB) Principles and effects: Use an old bucket to collect water, it will gush out from the small hole in the bottom, and you will hastily put another bucket down.

As we often experience in everyday life, eventually, after a few minutes or seconds, the upper bucket becomes empty and the lower one becomes full.

In the end, it served as a water clock, with the upper part being a decreasing type and the lower part being an increasing type.

If the hole is too large, it will not work as a clock; in other words, the main characters in this case are the small hole and the jet stream.

In the present application, the idea is to conversely (the water is stationary and the small holes move), namely (a) When the histones move through the liquid in the cylinder, the gaps (the small holes) also move together.

(b) The liquid in the Binuton mT chamber (upper bucket) enters the gap and becomes a rapid liquid flow (spout flow).

) The liquid flow that leaves the gap enters the rear chamber (lower bucket) and returns to a slow liquid flow.

The above steps are performed continuously, and the piston completes its entire stroke. If you complete the journey in 3 minutes (3 minutes total), that's 1 hour, which is literally 9 clocks.

It is a clock that has a scale that can be used to create an intermediate clock, and has the characteristic that there is little error even if it is tilted a little.

A cylinder with an inner diameter of 1.8 to 20 nm was used,
This is hardly the limit.

Embodiments of the present application will be described in detail below with reference to the drawings.

(Q Structure As shown in Fig. 1, a cylinder 1 is filled with liquid 3 and a piston 2 is placed inside.The piston is divided into A, B, and C chambers by the upper and lower surfaces of the piston.AkA chamber, Bk The two reduced running chambers, C, will be referred to as C chamber.

The piston was composed so that its specific gravity was significantly smaller than the specific gravity of the liquid (ascending type), according to [7]
It is divided into two types: descending type).

A gap X is set between the histone outer circumferential wall and the cylinder inner circumferential wall, but since the histone shape is designed in the form of a groove, it is not determined uniformly over the entire histone circumferential wall, but is determined overall.

As the liquid, water, oil, etc. may be used as appropriate, and the liquid may be colored.

It is also possible to use air as a gas clock.

(DJ action As shown in Figure 2, a a' b b' Cd x y
o is a lowercase letter, (x) is the reduction chamber area, and (y) is the piston area.

(a) ((a) represents the histone movement, (b) ('i15 represents the deceleration chamber liquid flow, and the length of the line represents the speed, and the arrow represents the direction, respectively.

Is the reduction ratio the piston area (y)? , can be calculated by dividing by the speed reduction chamber surface (X) (y÷X). Its value is 3
~jO position is suitable, but there is no particular limit.

The most important condition for this timepiece device is the balance between super specific gravity and reduction ratio.

For example, even if we were to design the same 3-minute meter, if we set the super specific gravity to be large, we would need a large reduction ratio, but if we set the super specific gravity to be small, we would need a small reduction ratio. The latter has the advantage of stable motion, and the latter has the advantage of making reinstatement easy (however, this differs depending on the type of reinstatement method), so the decision is made taking into account various other conditions.

Histones have neither loft nor crank.

Gravity is the power source for the super-specific gravity piston.

The entire operation will be explained below with reference to FIGS. 1 and 2.

The ascending histone has a negative specific gravity, and the descending piston has a full positive specific gravity.

ascending action ) Start...The piston is at the bottom of the cylinder.

(Rono) The piston starts to rise due to strong buoyancy (a), and chamber C becomes a source of decompression, so the liquid in chamber A becomes a fast deceleration chamber liquid flow (b), and C
The fluid in chamber A gradually decreases, and the fluid in chamber C gradually increases in volume.As a result, (e) histones gradually rise, and eventually ( fart)
Stop: Stops when it reaches the top of the cylinder.

The histones at the top of the descending action cylinder have a strong sedimentation force that causes them to descend t.
As ri starts, the liquid in chamber C is pressurized, becomes a fast deceleration chamber liquid flow (bf), and is discharged to chamber A. Discharge is carried out continuously, and the piston gradually descends to reach the bottom of the cylinder after the designed time. reach.

The time required can be extended by tilting the cylinder.

(E) Sixth control action other than deceleration action in the deceleration chamber
The figure is an experimental diagram to test the control effect of the deceleration chamber.

The figure shows a round H4 with a diameter of 9, fitted with thin film cylinders 5 and 6 with a specific gravity of Minnanu, and the gap Y is approximately 0.2 m.
m, and the gap 2 is approximately 0.1πm.

The experiment shown in the figure shows that cylinder 5 rises at a faster speed than cylinder 6.However, for both cylinders, (a) the reduction ratio is close to zero and there is no deceleration effect, so (b) there is a speed difference between the two cylinders. This shows that it is not a difference in deceleration effect, but an effect other than e9.) This effect is considered to be the control effect of the deceleration chamber1.The control effect disappears when the gap is widened to about 0°5. do.

■゛) Comparison experiment graph of various piston characteristics Figure 4 is
In order to find the limits of this watch's functionality, we rearranged the super specific gravity and reduction ratio in various ways and tried to compare them while changing the tilt angle.
It is an experimental graph diagram.

As shown in the figure, when an L-characteristic watch is used vertically, it is a (5-minute counter), but when used at an angle of 40 degrees, it is a (10-minute counter).
You can learn about things like things changing.

In the following, the term ``super specific gravity'' simply means ``super specific gravity appropriate'', ``simply reduction ratio appropriate'', and ``extreme reduction ratio appropriate''.

L characteristics Super specific gravity, reduction ratio characteristics There are no changes in the first half, and there are many changes in the second half.

MN characteristics Super specific gravity, low reduction ratio characteristics M completes the entire journey in a few seconds.

Very similar to N1dL characteristics.

O characteristic Super specific gravity too low, reduction ratio too low characteristic It stops working at the slightest inclination.

P characteristics Super ratio l is too low and reduction ratio is too high.

(Q Application examples and piston repositioning method) To use the watch again after it has been used, the piston must be returned to its starting position.

All examples of the repositioning method will be described.

FIG. 5: Vertically inverted type (with stopper 7) As the piston 2 gradually descends as shown by the arrow in the figure, the piston 2' rises through the middle flame.

As shown by the chain line arrow, reverse the fall and return to the standing position.

Figure 6: Seesaw type (with plug) As shown by the arrow in the figure, the piston is pitched.

Reverse as shown by the chain arrow, reverse the direction of inclination, and return to the position.

By using the characteristic N, it is possible to design a large deceleration chamber, so it is possible to adopt one with a complicated shape as shown in the figure.

Fig. 7 Centrifugal force type (applying a stopper) As shown in the figure, when the object is rotated continuously as shown by the chain arrows with the center of the center of, it returns to its original position due to centrifugal force (centripetal force).

b) The descending piston moves in the direction of centrifugal force C) The rising piston moves in the direction of centripetal force d (Related to Utility Model Registration (1) submitted at the same time) Figure 8 Magnetic sliding type As shown in the figure, the magnet 9 placed inside the piston is returned to its position by magnetically sliding the cylinder wall with a holding magnet.

(Related to patent (2) submitted at the same time) Figure 9 Variable external volume type (pump attached to cylinder) As shown in the figure, an elastic thin film 10 is stretched over the piston surface, and the pressure is reduced and pressurized by the pump, and the outside of the piston is Increase or decrease the volume as shown by the chain line, float and sink, and then return to the position.

Figure 10: Variable internal volume type (pump attached to cylinder) A fine hole 11 is drilled in the lower end of the piston circumferential surface, and the internal volume of the piston is increased or decreased as shown by the chain line, and the piston floats and sinks to return to its original position.

(Published) In an embodiment of the present invention, the super specific gravity difference type Bineton timepiece according to the claims is characterized in that the liquid to be filled is replaced with gas.

[Brief explanation of drawings]

FIG. 1 is a partially cutaway perspective view of the super-ratio N difference type Hinton timepiece of the present invention. 1 is cylinder, 2 is piston, 3 is turtle, 7 is plug, A is A
room, day is the deceleration chamber, C is the C chamber, and X is the gap. FIG. 2 is a cross-sectional view and a vertical cross-sectional view showing the function of the deceleration chamber. X is the reduction chamber surface ram, y is the Vineton surface ram, a and a' are the piston commuting, and b and b' are the reduction chamber liquid flow. FIG. 6 is an experimental diagram showing the control action of the deceleration chamber. 4 is a round bar, 5 and 6 are cylinders, and Y and Z are gaps. Figure 4 is a comparative experimental graph of various piston characteristics. L is the characteristic, M and N are the MN characteristic, 0 is the 0 characteristic, and P is the P characteristic. FIG. 5 is a side view of the inside of the inverted mold. 8 is the shaft, 1' is the second cylinder, 2' is the second cylinder, 3
' is the liquid, and 7' is the second stopper. Figure 6 is a side view of the see-saw type, with the inside completely transparent, Figure 7 is a schematic diagram of the experiment, with the inside of the centrifugal force type seen through, and Figure 8 is 1? FIG. 9 is a vertical cross-sectional view of the variable outer shell type Bineton, and FIG. 10 is a vertical cross-sectional view of the variable internal diameter type piston. 9 is a magnet, 10 is an elastic thin film, and 11 is a micropore. Patent Applicant: Toshiaki Chimoto (11) Figure 1 Figure 2 Figure 3

Claims (1)

[Scope of Claims] Consisting of a cylinder 1, a liquid 3 filled in its hollow part, and a piston 2 disposed therein, ((a) the piston has a specific gravity significantly smaller than that of the liquid (or The composition is as follows (large), and there is a gap
A super specific gravity type piston watch that is characterized by the following settings.