Man pages matching name thread::conveyor::throttled in section 3pm:

Thread::Conveyor::Throttled.3pm.en	debian 10 / libthread-conveyor-perl
Thread::Conveyor::Throttled.3pm.en	debian 11 / libthread-conveyor-perl
Thread::Conveyor::Throttled.3pm.en	debian 12 / libthread-conveyor-perl