how do workers in other industries prevent the corporation they work for from taking in the revenue
Keep doing what you’re doing without operating the cash register, whether that’s serving meals or fixing cars or whatever.
For some stuff this won’t work (entertainment, for instance, needs a full work stoppage to compel capital concessions). But if you’re working to rule at a point of critical infrastructure, the only thing that really needs to stop is the financial side of the business.
Keep doing what you’re doing without operating the cash register, whether that’s serving meals or fixing cars or whatever.
For some stuff this won’t work (entertainment, for instance, needs a full work stoppage to compel capital concessions). But if you’re working to rule at a point of critical infrastructure, the only thing that really needs to stop is the financial side of the business.