Machine, method, and system for severing a web

A method for severing a web comprising a series of containers, said containers being spaced apart and linked together by a series of connectors disposed between the containers, said method comprising:

• a. contacting the web with a rotary device comprising a plurality of spaced-apart standoff members extending radially outwards, said standoff members contacting the web at the connectors such that rotational movement of said rotary device causes movement of the web;
• b. selecting a specified number of containers for severance from the web;
• c. identifying a designated connector for severance, which corresponds to said selected number of containers to be severed from the web;
• d. moving the web until said designated connector is placed into a position for severance, in which said designated connector is supported by one of said standoff members and is located proximate a severing mechanism, said severing mechanism including a movable severing device;
• and
• e. moving said severing device such that the severing device urges said designated connector against the supporting standoff member, thereby severing the web at the designated connector.

A system for making and severing a web comprising a series of containers, comprising:

• a. an apparatus for making the web, said containers being spaced apart and linked together by a series of connectors disposed between the containers;
• and
• b. a machine for severing the web, said machine comprising:
• (1) a rotary device comprising a plurality of spaced-apart standoff members extending radially outwards to contact the web at the connectors such that rotational movement of said rotary device causes movement of the web,
• (2) a severing mechanism including a movable severing device that is adapted to urge the web against one of said standoff members to thereby effect severance of the web, and
• (3) a control system comprising an operator interface to allow a specified number of containers to be selected for severance from the web, said control system being operative to:
• (a) identify a designated connector for severance which corresponds to said selected number of containers to be severed from the web,
• (b) cause said rotary device to bring said designated connector into a position for severance, in which said designated connector is supported by one of said standoff members and is located proximate said severing mechanism, and
• (c) cause said severing mechanism to move said severing device such that the severing device urges said designated connector against the supporting standoff member, thereby severing the web at the designated connector.