It sounds a little dirty, but a schwenker is just a German word for a swinging grill that looks like a tripod, set over charcoal. Schwenker evangelists are spreading the word about this unique grill around the world.
The DIY BBQ Cookbook' explains how to grill without a grill : NPR
German Style Bratwurst or Schwenker Grill
AUSSIEQ BBQ Japanese knives and BBQ seasonings
Schwenker Grill Time! German Style Grilling and Marinade
Grill School by Andrew Schloss, David Joachim - Ebook
Barbecue German-Style With a Schwenker Grill
Schwenker Grill Time! German Style Grilling and Marinade
No grill? No problem: You can 'DIY BBQ' with bricks, cinderblocks, even flower pots
A German Schwenker grill! Swing it and everything grills evenly; very portable!
The DIY BBQ Cookbook' explains how to grill without a grill : NPR
Tailgate grill hi-res stock photography and images - Alamy
How to grill: a step-by-step guide for beginners : Life Kit : NPR
Why Top Chefs Still Swoon Over Grillworks' Wood-Fired Ovens - Eater DC
Schwenker Grilling - How to Use and What to Cook