THEMA:

Bau eines Tauchtanks 14 Jahre 3 Monate her #21085

17b Autor Offline Kommodore Beiträge: 2032 Dank erhalten: 5	Well, maybe its because of former mails he had with you? Bajonett Rings maybe? I just guess... Gruss Stefan
	Bitte Anmelden um der Konversation beizutreten.

Bau eines Tauchtanks 14 Jahre 3 Monate her #21086

Heiko Offline Administrator Tot sind wir noch lange genug! Beiträge: 1364 Dank erhalten: 0	17b schrieb: Nun, ich habe in der Zwischenzeit die Erfahrung gemacht das eigentlich ALLE Anbieter Support leisten. Nun ja, da gibt es eben halt auch andere belegbare und lehrgeldreiche Erfahrungen. Gruß Heiko
	Bitte Anmelden um der Konversation beizutreten.

Bau eines Tauchtanks 14 Jahre 3 Monate her #21087

17b Autor Offline Kommodore Beiträge: 2032 Dank erhalten: 5	Ich weiss... Gruss Stefan
	Bitte Anmelden um der Konversation beizutreten.

Bau eines Tauchtanks 14 Jahre 3 Monate her #21100

Subculture Offline Maat Beiträge: 37 Dank erhalten: 0	Hi Stefan, Nice to see this sort of thing built up. Does anyone build the pulley spindle detailed in Norbert's book when making piston tanks? Also was that a solvent you used for bonding the end cap on your tanks, or a two-part adhesive? I thought of bonding them on with something like Sikaflex.
	Bitte Anmelden um der Konversation beizutreten.

Bau eines Tauchtanks 14 Jahre 3 Monate her #21101

17b Autor Offline Kommodore Beiträge: 2032 Dank erhalten: 5	Andy, the glue i use for the end cap is called UNI 100 made by Griffon. Its a hard PVC solvent Cement and used to glue plastic pipes together. I am sure you will get something similar to this in UK. Sikaflex might work as well, but i would check this before. What do you mean with pulley spindle? Got a Picture? Gruss Stefan
	Bitte Anmelden um der Konversation beizutreten.

Bau eines Tauchtanks 14 Jahre 3 Monate her #21111

Subculture
Offline
Maat
Beiträge: 37
Dank erhalten: 0

Don't have any pictures, sorry. Never seen one, just read about it in Norberts book, 'Model Submarine technology'. I'll attempt to describe it.

It's really a cheap form of ball screw, instead of using a threaded nut bolted to a gearwheel, you machine three small, threaded wheels which are ballraced and fitted to a spigot at 120 degree intervals, which attaches to the gearwheel. The three wheels engage the thread to get linear action, but because the area of contact is much lower than a threaded nut, you get much less friction.

I believe Norbert used this in his 'Forelle' model some years back, but no pictures were published of the device.

Andy

Bitte Anmelden um der Konversation beizutreten.

Seite:
1
2
3
4
5

Forum

Modellbau

Bautagebücher und Bauberichte

Bau eines Tauchtanks