“Thus in Daniell’s Chancery Practice 7th ed., vol.1, at p.725, the practice is stated as follows: “A party in contempt for non-obedience to an order in one cause will not be thereby prevented from making an application to the court in another cause relating to a distinct matter, although the parties to such other cause may be the same”
“while the general rules is that a Court will not hear an application for his own benefit by a person in contempt unless and until he has first purged his contempt, there is an established exception to that general rule where the purpose of the application is to appeal against, or have set aside, on whatever ground or grounds, the very order disobedience of which had put the person concerned in contempt”