Shabbat · Orach Chaim 380

Windows and Rooftops in Eruv

11 questions · 31 opinions

What verbal formula is required for bitul reshut (renouncing domain) to be effective?

4 opinions across 2 eras

Can bitul reshut be performed after Shabbat has begun (after nightfall)?

3 opinions across 2 eras

If bitul reshut is performed without specifying the house, does it include renunciation of the house domain or only the courtyard?

3 opinions across 2 eras

Must the person who performed bitul lock his house to prevent inadvertent carrying?

2 opinions across 2 eras

If the renouncing party also explicitly renounces domain of his house, may all parties carry freely between the house and courtyard?

2 opinions across 2 eras

Does renting one's domain (instead of renouncing it) to a Jewish neighbor permit carrying on Shabbat?

5 opinions across 2 eras

When many courtyard residents who made an eruv renounce their domain to one who did not, can they carry freely afterward?

3 opinions across 2 eras

When one of two courtyard residents renounces domain to the other, does the renouncing party also become permitted to carry?

3 opinions across 2 eras

When two people forgot to make an eruv, can they each renounce domain to permit carrying in the courtyard?

3 opinions across 2 eras

Is bitul reshut (renouncing domain) valid if performed without the recipients being physically present?

1 opinions

Must the renouncing party re-renounce to all courtyard residents if he initially only renounced to some of them?

2 opinions