Summary

Talmud (Rodkinson Edition) — Book 1…

Zera said: "A man may pour clear wine or clear water into a filter with impunity." May clear wine only, and not dimmed wine, be poured into a filter? Have we not learned, that R. Simeon ben Gamaliel said: "A man may stir up a cask of wine, with the lees, on the Sabbath and pour it through a filter with impunity"?
Source: Wikisource

Talmud (Rodkinson Edition) — Book 1…

What if a man did stretch the filter over a vessel on a festival? Is he culpable? Said Abayi: "This is only a rabbinical prohibition, that one should not do on a festival such things as one does on a week-day."
Abayi collected all the rabbinical prohibitions to be found in the Boraithas, and taught as follows. A leather bag, a wine-filter,
p. 310
a baldachin, and a folding-chair as used in the city of Galin, must not be spread; but it one does so, he is not culpable. Tents, however, which are permanent, must not be put up, and if a man does this he is culpable.
Source: Wikisource

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