Gas alarms instruments Horns

Horn Source: cattle for bovine corner. Efficacy: cool bleeding, detoxification. \

Gas alarms instruments  Horns

Drug Name horns
Mainly suitable for blood heat Wang Xing’s disease hematemesis, epistaxis, carbuncle swollen boils
Oral Dosage: 5-15 grams of filing or grinding to a fine powder juice served. Or into pills powder
Tropism of taste bitter, salty, cold. Heart, liver, stomach three through
Efficacy cool bleeding, detoxification
Source cattle corner

A traditional Chinese name

Drug name: Horn
Gas alarms instruments  Horns
Chinese medicine
Indications: vomiting blood for blood heat Wang Xing, epistaxis, carbuncle swollen boils.
Tropism of taste: bitter, salty, cold. Heart, liver, stomach three after.
Dosage: Oral: 5-15 grams of filing or grinding to a fine powder juice served. Or into pills powder.
Latin name: cattle Bostaurus domesticus Gmelin
Research: only contained in the “Chinese Medicinal Animals”

Two main chemical components of nature

One, sterols;
Second, the amino acid: with alanine, arginine, aspartic acid, cystine, leucine, proline, tyrosine, histidine, valine;
Third, the peptide: Alkaline hydrolysis of the peptide, both produce arginine, lysine, histidine, glycine, alanine, proline, valine, leucine, etc.;
Fourth, guanidine derivatives;
Fifth, the protein;

Three ethnic musical instruments

Horns, is Yao, Yi, Miao, Jingpo, Naxi, anger, Dai, Buyi, Tujia, Gelo, Li, Han and other ethnic musical instruments lip vibration gas alarms. Popular in Guangxi, Guizhou, Yunnan, Sichuan, Hunan, Guangdong, Hainan and other provinces, especially in Guangxi Zhuang Autonomous Region and Guizhou Province Qiannan Nandan, Southeast and other places most prevalent.

4 Horns history

Gas alarms instruments  Horns

Long history, its origins in the primitive hunting Witchcraft and other activities are closely related. In China’s Shaanxi, Henan, Shandong and other places, there have been used in Neolithic pottery unearthed corner. Well Jiabao County, Shaanxi Province unearthed a pottery corner, is Yangshao Miaodigou type, its shape is similar with horns, length 42 cm, internal diameter 1.8 cm mouthpiece, the bell inside diameter of 7.4 cm – 7.6 cm, tube a wall thickness of 0.8 cm to 1 cm. Although this pottery corner mouthpiece smaller, but still blowing sound, the volume is also greater. When the horns horns and other commonly used side has produced this pottery corner. In prehistoric and Xia and Shang Dynasties, whether or pottery corner horns are used as signaling apparatus. Qin and Han dynasties, the angle has been in the military guards of honor and advocating the use of music, in addition to the natural angle of the animal, also appeared angle with bamboo, wood, leather, copper and other materials. From the “Han Dynasty advocating band map” can be seen, the use of the Han Dynasty corner lot, the natural angle is not the horns, etc., but the angle of the artificial production. Ancient angle, first used in the minority, is closely related to animal husbandry, hunting life. Eastern Jin Xu Guang “car service instrument system” in: “corner, past secretary do not load, or cloud this out Qianghu blow to surprise Chinese horse, or a cloud of the Wu and Yue.” (Quote from “North Church book copy” ). “Tongdian” there: “corner, do not overload secretary, Ma Yue Rong Yun out.”

5 shape structure

Horns with the natural growth of multi-yellow horn or buffalo production, often local materials, specifications vary in size, usually full-length 40 cm to 70 cm, the dead end side saw flat in Jukou center drill a pore, and the angle of the chamber connected, the upper hole reaming and obtuse shape, similar to the mouthpiece. The upper corner of the device and some are still a bamboo or wooden mouthpiece (Figure).

6 playing method

When playing, the smaller the angle body, his hands holding angle body blow; greater angle body, entrusted with the left hand bottom corner hold placed on the chest, right hand corner body blow. No corner by the sound hole, and no fixed pitch, relying on lip changes and breath control, you can play a different pitch. The small high-pitched tone, sharp; greater timbre rich, melodious, can be used solo or ensemble. Hunan has become popular in some areas there are “Jade Huangfu”, “Laojun Fu”, “goat over Au” and horn melody. When playing with percussion accompaniment.

7 around the horn

Northern Nandan and other places in southern Guizhou Libo Yao people, big horn used most distinctive. Yao said the boat to Europe, Le force, literally translated as horns, with a special tube grown buffalo production, amputated sharp angle, drill a hole with a diameter of 3 cm angle lumen communicates to 30 cm long bamboo Paulownia tubes or hollow tube mouthpiece, insert the end of a round hole in a dead end, corner mouth external length 20 cm to 30 cm long, with brown hair and local viscose liquid fat stick wrapped around a tree made ​​of bell, tube full length 100 cm to 120 cm. When playing, angular shoulder with a rope hanging right hand corner of the lumbar support, left hand holding the mouthpiece woodwind, trumpet toward behind, inflatable pronunciation, tone deep, deep, relatively loud volume. To increase the angle of resonance and timbre changes so often and pour some water in the chamber at the angle of bend and put three or four fist big pebbles. Suitable playing bradycardia long tunes. During the Spring Festival, a traditional festival, harvest, and other festive occasions, Yao family would gather together to play add to the fun. In addition to solo, but also often ensemble with drums, bass drum Yao, pull horn and other instruments. In addition to Yao, the Tujia, Gelo, Li, Miao and other ethnic peoples also used this big horn.
Guangxi Yao big horns to 30 cm long tube mouthpiece paulownia wood, horn mouth External 20-30 cm brown hair and viscose resin trumpet, horn the small length 100 cm, angle greater than 120 cm. While playing, the left hand bottom corner prop hold placed on the chest. Deep melodious tone can solo or with drums, percussion section ensemble. Yash for festivals, harvest celebrations and other occasions. Tujia, Gelo, Li, Miao and other ethnic groups also use this Big Horn; Yao, Li, Tujia and other nationalities as well as with long and short two sockets made ​​of horn. Yao’s horns, short in length and 15 cm in length and 34 cm long, short-long festival set into the upper section. Can be played pentatonic scale, range g1-g2. Deep timbre. For festivals, playing songs hall or open Code occasions, often playing together by people. Tujia horns for Tima (witches) used; Hani, Dai horns small, sharp angle grinding hole inlay brass reed, left hand corner, the mouth with a reed blowing drum spring pronunciation, pitch for e1, right palm in angle mouth opening and closing, a variety of rhythm can be played for hunting; shepherd small horns, set in the small end of the bark whistle blowing.
Guangxi Rong Jiang Yao horns for funeral music; Guizhou Yi said the child had horns for celebrations, funeral music; Hunan and Guizhou Miao border horns, pronunciation tragic; Buyi horns, pronunciation deep, were used as the set signal. Hunan Province horns popular tunes of “Yu Huang Fu,” “Laojun Fu”, “goat had depression,” and so on.
There is also a small production with yellow horns horns, bark-rolled thin end of the mouthpiece is placed horns. Shepherd used to play myself and others.

Eight existing condition

Beijing China Art Research Institute, Chinese Academy of Music Instrument Museum horns only, which has a Hunan Miao horns, made ​​with buffalo horn, length 54 cm, 2 cm in diameter mouthpiece, diameter 0.5 cm, outside inlaid copper hoop, angular mouth was oval, diameter 10 cm, diameter of 6 cm shorter, nearly 12 centimeters at the mouthpiece is engraved with three circular tube body ornamentation. This angle has been included in “Chinese musical illustrations” in large pictures.

9 horns connector

Gas alarms instruments  Horns

Key Specifications / Special Features:
Point of contact material: Copper Alloy
Plating surface treatment: gold-plated or tinned
Pressure horns row connector
Pressure horns row connector
Electrical Specifications:
o Current Rating: 1Amp
o maximum tolerated voltage: AC 500V / 1Minute
o Insulation resistance: 1000MΩ Min, 500V in DC
o Contact resistance: 15MΩ Max
o Operating temperature: -40 ° C ~ + 105 ° C
o Easy-pressure horn connector, adapted to UL 2651 28 # PH = 1.27 cable