Collector body and brackets were temporarily fixed with M1.4 screws and silver-soldered.

舟支え桿を舟本体にM1.4のビスで仮止めし銀ろう付け。

The heads of temporary screws were cut out by mill.

仮止めネジの頭はフライスで削り取る。

Ends of slider were cut by copping saw using parallel cramps as a guide.

スリ板との境界を糸のこで掘る。フリーハンドでやったのでは絶対にうまくいかないのでミニ平行クランプをガイドにする。

Horns were annealed and bent.

ホーンの部分を焼き鈍して曲げればほぼ出来上がり。

It seems great!

結構いい感じに出来た。

I made brackets for collector positioning springs. Two t0.6 brass sheets were soldered and holes were drilled.

舟につく、なびきバネ掛けを作る。二枚合わせで穴を開ける。

I shaped the brackets by hand tools.

これは機械加工できないので手作業で整形。

Finished brackets.

こんなものができる。

Brackets were mounted on the collector.

舟に取り付けたところ。


パンタグラフの自作 scratch building pantograph

 
inserted by FC2 system