KR810000827B1 - Method for manufacture of toy with spark - Google Patents
Method for manufacture of toy with spark Download PDFInfo
- Publication number
- KR810000827B1 KR810000827B1 KR1019800000978A KR800000978A KR810000827B1 KR 810000827 B1 KR810000827 B1 KR 810000827B1 KR 1019800000978 A KR1019800000978 A KR 1019800000978A KR 800000978 A KR800000978 A KR 800000978A KR 810000827 B1 KR810000827 B1 KR 810000827B1
- Authority
- KR
- South Korea
- Prior art keywords
- powder
- flame
- barium nitrate
- toy
- spark
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/36—Sparking toys
Landscapes
- Toys (AREA)
Abstract
Description
본 발명은 질산바륨과 같은 강력한 산화제분말에 금속분말과 목탄분말을 배합하여 접착제로 강선의 표면에 부착시켜서 된 불꽃완구의 제조방법에 관한 것이다.The present invention relates to a method for producing a flame toy made by mixing a metal powder and charcoal powder with a strong oxidant powder such as barium nitrate and attaching it to the surface of a steel wire with an adhesive.
종래에도 강력한 화염비산성 산화제를 사용한 축제용 불꽃이 있으나 이들은 공중에서 폭발시키는 것이므로 어린이용 완구로는 사용할 수 없었다.Conventionally, there is a festive flame using a strong flame non-acidic oxidant, but because they are exploding in the air could not be used as children's toys.
본 발명은 종래의 축제용 불꽃과 같이 화염비산이 있으나 고열이 발생하지 않고 화재의 위험이 없어서 어린이들이 휴대하여 사용할 수 있는 완구불꽃을 제공함을 목적으로 한 것이다.The present invention aims to provide a toy flame that can be carried by children because there is no flame scattering like a conventional festival flame but there is no high temperature and there is no danger of fire.
즉 본 발명의 불꽃은 질산바륨과 같은 강력한 산화제에 금속분말과 목탄분말을 배합하고 접착제를 사용하여 강선의 표면에 피복하는 방법으로 구성된다.That is, the flame of the present invention is composed of a method of mixing metal powder and charcoal powder with a strong oxidizing agent such as barium nitrate and coating the surface of the steel wire using an adhesive.
본 발명에 사용하는 강력한 산화제로는 질산바륨외에도 화염의 비산 형태등에 따라서 질산스트론튬, 과염소산칼륨, 아질산나트륨등을 사용할 수 있고 이들은 단독 또는 혼합 사용할 수 있다.As the strong oxidizing agent used in the present invention, in addition to barium nitrate, strontium nitrate, potassium perchlorate, sodium nitrite, and the like can be used depending on the type of flame splash and the like, and these can be used alone or in combination.
또한 금속분말은 비산되는 화염의 색상 및 비산 기리등에 따라 선택 사용되는바, 일반적으로는 철분, 아연분말, 알미늄분말, 마그네슘분말등이 사용되지만 그중에서도 철분과 아연분말을 사용하는것이 좋다.In addition, the metal powder is selected depending on the color of the flame and the scattering of the scattering, generally iron, zinc powder, aluminum powder, magnesium powder, etc. are used, but it is preferable to use iron powder and zinc powder.
또한 이들 금속분말은 입도를 달리하므로서 비산거리를 다양하게 하는것이 좋다.In addition, these metal powders are good to vary the scattering distance by varying the particle size.
접착제는 착화된 후 용해되지 않는 접착제이면 사용할 수 있으나 그중에서도 10% 아교용액과 10% 밀가루풀용액을 1 : 1의 비율로 혼합하여 사용하는것이 좋다.The adhesive may be used as long as it is an adhesive that does not dissolve after ignition, but a mixture of 10% glue solution and 10% flour paste solution in a ratio of 1: 1 is preferable.
본 발명자가 연구한 바에 의하면 특히 적당한 배합방법은 질산바륨 45-55%에 철분 35-45%, 알미늄분말 5-10%, 목탄분말 2-5%를 배합하고 배합사용하되 10% 아교용액과 10% 밀가루풀을 1 : 1비율로 배합한 접착제에 균일하게 혼합하여 사용하는것이 가장 적당함을 알게됐다.According to the present inventors, a particularly suitable compounding method is a mixture of 45-55% barium nitrate, 35-45% iron, 5-10% aluminum powder, and 2-5% charcoal powder, and the mixture is used. It was found that it is most suitable to mix the wheat flour paste in a ratio of 1: 1 to the adhesive.
상기와 같이 제조된 혼합액을 강선에 찍어 건조시킨 다음 그 상단부에 착화시키면 착화와 동시에 질산바륨의 산화작용으로 일차적으로 적열되어 비산되고 이어서 일차 비산된 화염이 단부에서 2차적인 비산현상이 일어나 아름다운 불꽃을 형성하게 되는 것이다.When the mixed solution prepared as described above is dipped in a steel wire and dried, and then ignited at the upper end thereof, the ignition occurs and the primary heat is first glowing and scattered by the oxidation of barium nitrate. Will form.
또한 본 발명의 방법에 의하여 제조된 불꽃완구는 사용상의 편의를 위하여 그 단부에 성냥앞에 접착시키는 적린과 유리가루 분말을 도포하여 간편하게 사용하도록 할수도 있다.In addition, the flame toys produced by the method of the present invention may be easily used by applying red phosphorus and glass powder to adhere to the match in front of the end for convenience of use.
[실시예]EXAMPLE
질산바륨 50%, 철분 41%, 알미늄분말 7% 및 목탄분말 2%를 적당히 배합하고 10%아교용액과 10%밀가루풀용액을 1 : 1로 혼합한 접착제용액에 균일하게 혼합되도록 분산시킨 후 약 10㎝길이의 강선을 5㎝깊이로 삽입하여 강선 표면에 전기한 혼합액을 묻히고 건조시킨다.50% of barium nitrate, 41% of iron powder, 7% of aluminum powder and 2% of charcoal powder are properly mixed and dispersed to uniformly mix with 10% glue solution and 10% flour paste solution in a 1: 1 mixture. Insert 10 cm long wires 5 cm deep and bury the mixed solution on the surface of the wires and dry.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019800000978A KR810000827B1 (en) | 1980-03-11 | 1980-03-11 | Method for manufacture of toy with spark |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019800000978A KR810000827B1 (en) | 1980-03-11 | 1980-03-11 | Method for manufacture of toy with spark |
Publications (1)
Publication Number | Publication Date |
---|---|
KR810000827B1 true KR810000827B1 (en) | 1981-08-07 |
Family
ID=19215834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019800000978A KR810000827B1 (en) | 1980-03-11 | 1980-03-11 | Method for manufacture of toy with spark |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR810000827B1 (en) |
-
1980
- 1980-03-11 KR KR1019800000978A patent/KR810000827B1/en active
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