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Any one knows how to blow glass here?
avatar
h*l
2
I blowed some bottles in childhood, not so successful though. :)

【在 g******e 的大作中提到】
: RT.
avatar
g*e
3
Good enough. hehe.
Let me describe to you what I think the procedure is and please do comment on
my doings. So the equipment one should have is a torch, a glass tube and a
metal boat for the molten glass. After the glass melts, I could use some
pressurized gas to blow at one side of the tube and then after the glass forms
a bubble, I close the end of the tube and let it sit till it cools down. Is it
right?
Need your confirmation. :) //Bow.

【在 h****l 的大作中提到】
: I blowed some bottles in childhood, not so successful though. :)
avatar
h*l
4
我其实不太懂的,我当时的做法是:
一大锅融化的玻璃水,粘性很大的。
一根长长的瓷管,一个两半的金属模子。
用长管在锅里面挑一块融化的玻璃,大小差不多就行。
挑出来的时候要斜向上,以免玻璃滴落。这头用嘴开始吹。
边吹边把这块玻璃放进打开的模子中,将模子合上,用力吹。
然后合紧模子,多余的玻璃自然被切掉。玻璃在铸铁模子里面
迅速冷却,拿出瓷管的时间要掌握好。就差不多了。
不过我吹出的玻璃瓶基本上都是漏的,外形能像瓶子
我就已经很满足了,呵呵

【在 g******e 的大作中提到】
: Good enough. hehe.
: Let me describe to you what I think the procedure is and please do comment on
: my doings. So the equipment one should have is a torch, a glass tube and a
: metal boat for the molten glass. After the glass melts, I could use some
: pressurized gas to blow at one side of the tube and then after the glass forms
: a bubble, I close the end of the tube and let it sit till it cools down. Is it
: right?
: Need your confirmation. :) //Bow.

avatar
g*e
5
Thank you very much!
Probably I will just buy a set from eBay and practise it. My idea is that I
could melt some colored bottles and make some post modern artsi stuff. :)

on
forms
Is it

【在 h****l 的大作中提到】
: 我其实不太懂的,我当时的做法是:
: 一大锅融化的玻璃水,粘性很大的。
: 一根长长的瓷管,一个两半的金属模子。
: 用长管在锅里面挑一块融化的玻璃,大小差不多就行。
: 挑出来的时候要斜向上,以免玻璃滴落。这头用嘴开始吹。
: 边吹边把这块玻璃放进打开的模子中,将模子合上,用力吹。
: 然后合紧模子,多余的玻璃自然被切掉。玻璃在铸铁模子里面
: 迅速冷却,拿出瓷管的时间要掌握好。就差不多了。
: 不过我吹出的玻璃瓶基本上都是漏的,外形能像瓶子
: 我就已经很满足了,呵呵

avatar
h*l
6
A crabby bottle IS a post modern art, I suppose :)

【在 g******e 的大作中提到】
: Thank you very much!
: Probably I will just buy a set from eBay and practise it. My idea is that I
: could melt some colored bottles and make some post modern artsi stuff. :)
:
: on
: forms
: Is it

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