A safety valve for use in pressure cookers.

Abstract

It is a safety valve (10) consisting of a spring (12), a body (11) and a ball (13) which is placed in the slots (A) on the lids of the pressure cooker and safely releases the air inside the pot in high pressure situations. Its feature is that it contains at least one valve cap (14) which is attached to the aforementioned body (11) and prevents the safety valve (10) from coming out of its slot (A) on the lid when vertical forces are applied to the safety valve (10).

Description

1 TARIFF A SAFETY DEVICE FOR USE IN PRESSURE COOKERS. valve Technological Field: The invention relates to a safety valve for use in pressure cookers. State of the Art: 10 If the pressure of a pressurized vessel or system exceeds a specified level for any reason... above the design pressure or the maximum allowable operating pressure Safety devices that prevent leakage are called safety valves. In pressure cookers, the safety valve serves this purpose. Cooking 15 If the main valve becomes blocked for any reason, the safety valve is activated. by entering and releasing air, the pot pressure is safely maintained. It enables the reduction of the invention described in the specification. It is related to the safety valve. In the known state of the art, safety valves are found in all pressure cookers. It is used. In safety valves, the volume is located inside a housing. It contains a spring and a ball. When the internal pressure of the pot exceeds the set value... The spring is compressing, the ball bearing is allowing air to escape. The safety valve... The maximum pressure it can withstand is related to the compressive force of the spring used. 25 The disadvantage of safety valves in the known state of the art is that they do not provide safety. in the slot in the pressure cooker lid where the valve is located, push and pull It is able to dislodge itself when subjected to forces such as high pressure. The safety valve becoming dislodged can lead to very serious safety problems. 30 opening it leads to the unwanted release of air from the pot. It opens. 2 In conclusion, for use in pressure cookers, the known techniques of the technology have been developed. a new safety valve where the problem has been overcome and its disadvantages have been eliminated It is needed. Brief Description of the Invention: 5 The invention is intended for use in pressure cookers, building upon the prior art. a system that has overcome its disadvantages, eliminated its drawbacks, and additionally includes extra advantages. It is a safety valve. The purpose of the invention is to lock it onto the lid of a pressure cooker, allowing it to be activated by pushing and pulling. a new, highly secure system that won't come loose even when subjected to tensile force The goal is to introduce a safety valve. The invention includes a safety valve lid. The safety valve body is located in pot 15 It is inserted into its corresponding slot from under the lid, while the lid is inserted into the body from the top section. It is fitted into its slot on the body. The cover fitted onto the body channels in the body. by expanding it, the safety valve is subjected to top-pull or bottom-pull forces. It prevents it from coming loose if it remains in place. Thus, the safety valve... It can be used safely without the risk of it coming loose. 20 Explaining the Figures: The invention will be described by reference to the attached figures, so that the invention Its features will be understood more clearly. However, the purpose of this invention is to clarify this particular 25 It is not about limiting it with regulations. On the contrary, the invention's accompanying claims all alternatives and modifications that can be included within the area defined by it and the inclusion of their equivalencies is also intended. The details shown are only It is shown for the purpose of describing the preferred arrangements of the present invention and both the shaping of methods and the rules and conceptual framework of the invention. to provide the most useful and easily understandable description of its properties It should be understood that they are presented in these drawings; 3 Figure 1 - Safety valve of the invention in the lid of a pressure cooker. its appearance. Figure 2 - Side view of the safety valve, which is the subject of the invention. Figure 3 - Exploded assembly view of the safety valve, the subject of the invention. 5 Figure 4 - Cross-sectional view of the safety valve that is the subject of the invention. Illustrations that will help understand this invention are shown in the attached image. They are numbered and their names are given below. Explanation of References: 10. Safety valve 11. Body 111. Fuselage external channel 15 112. Internal channel of the fuselage 113. Air intake hole 12th Spring 13. Marble 14. Valve cover 20 141. Valve cap protrusion 142. Air vent A. Pot lid Description of the Invention: 25 In this detailed explanation, the subject of the invention, the safety valve (10), is only a more detailed explanation of the subject. with examples that will not create any limiting effects, in order to ensure a good understanding. It is explained. The safety valve (10) which is the subject of the invention is a pressure cooker as shown in Figure 1. They are used in the covers (A). Safety valves (10) are on the outside of the body (11). 4 with the outer channel of the body (111) located in the part and the slot (A) in the pot lid It is located. The function of the safety valve (10) is to maintain the safe pressure of the pressure cooker. The goal is to ensure it operates within certain ranges. If the pot pressure value is any For this reason, if it rises to an undesirable value, the safety valve (10) pot It evacuates the air inside slowly and safely. 5 As shown in Figure 3, a safety valve (10) is placed inside a housing (11). It includes a spring (12) and a ball (13) inserted. The aforementioned ball (13) is the spring (12) closes an air inlet hole (113) with a pushing force. If the pot If the pressure inside increases, the aforementioned spring (12) compresses, and the ball (13) naturally 10 As a result, the pot cannot close the air inlet hole (113). The air inside passes through the air inlet hole (113) into the safety valve (10). It enters and is discharged to the outside environment through the air outlet (142). However Up to this point, the process is the same for all safety valves. It is happening. 15 The characteristic of the safety valve (10) which is the subject of the invention is that it has a valve on the body (11). It includes a valve cover (14). The mentioned valve cover (14) is the safety valve (10) If subjected to vertical force, the pressure cooker lid... (A) prevents it from escaping from its nest. In the known state of the art, 20 Safety valves (10) only in the outer part of the body (11) body outer channel Since (111) it is placed in the slot (A) on the pot lid, from any bottom It can become dislodged when subjected to pulling or pushing forces from above. However, in the present invention, the valve cover (14) attached to the body (11) has this negative It prevents the situation from happening. 25 The invention involves the outer part of the valve cap (14), the diameter of the valve cap (14) at least one valve flap protrusion formed by its expansion (141) It includes the body for the placement of the mentioned valve cap projection (141). (11) has an internal channel (112) formed on its inner surface. Valve 30 cover (14) body (11) the mentioned valve cover projection (141) and body It is fitted by fitting the inner channel (112) over each other. Valve cap (14) When fitted to the body (11), the valve cap protrusion (141) covers the body internal channel (112) It stretches. In this way, the wall where the inner channel of the body (112) is located It is expanding. That is, the valve flap (141) stretches the wall of the body (11). It expands. After this expansion, the safety valve (10) is in the vertical direction. 5 if the lid comes out of its slot (A) on the pot due to the effect of any force. It is not possible. 15 25

Claims

6 REQUESTS 1. By placing them in the slots (A) on the pressure cooker lids, high pressure situations that safely release the air inside the pot, a 5 A safety valve (10) has a spring (12), a body (11) and a ball (13), Its feature is that it is attached to the mentioned body (11) and connected to the safety valve (10) In the vertical forces to be applied, the safety valve (10) pot at least one valve cap (14) that prevents it from coming out of its slot (A) on the cover It includes. 10 2. A safety valve (10) conforming to Claim 1, whose characteristic is; the aforementioned valve at least one valve that expands by stretching the wall of the cover (14) and body (11) It contains a lid protrusion (141).

3. A safety valve (10) conforming to claim 2, whose feature is; on the body (11), at least one trunk internal channel in which the mentioned valve protrusion (141) is located (112) is included. 25

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