It looks like you have one view in the nib file, and you want to be able to load an instance of this view in different places of your application.
Here whatcha do:
First, in the nib file, change the File Owner class to UIViewController and configure your custom view as a property of the File Owner view.
, , :
UIViewController *vc = [[UIViewController alloc] initWithNibName:@"YourCustomNib" bundle:nil];
UIView *yourCustomView = vc.view;
[vc release];
, , , "" . , tableview nib.