Bistro Set Background

• Fixture in European-style cafes and small restaurants
• Set consists of small dining table + two chairs
• Popular in homes with limited outdoor space (balconies, small patios)
• Originated from small restaurant bars in 19th century France
• Still produced today in traditional and modern styles

Manufacturing Materials and Setup

• French factory production using flat steel strips with rounded edges
• Steel processing through pressure-applying rollers
• Computer-guided machinery for precision work

Table Production Process

Base Construction

• Steel strip flattened with pressure rollers
• Press performs 3 simultaneous operations:
  • Cuts pieces to required length
  • Rounds ends
  • Punches holes where required
• Parts used for table legs
• Computer-guided machine bends half-inch steel rod into circle (tabletop support ring)

Folding Mechanism

• Table designed collapsible for flat storage
• Two legs hinged with pins for open position
• Worker positions all base parts on assembly fixture
• Welding robot welds crossbars reinforcing legs and legs to ring
• Complete welding process takes ~2 minutes

Tabletop Manufacturing

• Made from square sheet steel piece
• Machine shears off corners (square → circle transformation)
• Draws edge upward forming half-inch high rim on underside
• Cuts center hole for umbrella pole
• Draws umbrella hole edge as well

Final Table Assembly

• Worker mates tabletop to folding base
• Inserts ring into tabletop's underside rim
• Opens base using spreading pliers to separate ring ends
• Shields table underside with scrap metal
• Welds butted ring ends
• Table construction complete

Chair Production Process

Frame Construction

• Chair parts cut on same press as table legs
• Each chair has: 2 long legs + 2 shorter legs
• Machine simultaneously folds and twists shorter legs, folds longer legs
• Operator connects with crossbar

Assembly Process

• Connected short legs placed in machine
• Washers added to protruding crossbar ends
• Two long chair legs connected lower down with crossbar
• Machine welds crossbar and forms ends into rivets
• Creates folding points for collapsible chair frame

Seat and Back Installation

• Frame positioned on machine with 3 holes each side on upright steel pins
• 2 steel slats for chair back laid on pins
• 5 more slats for seat on identical pins riveted to steel bars
• Machine forms pins into rivets attaching all slats
• Seat assembled to frame completing chair construction

Finishing Process

Paint Line

• First station: washing and drying furniture
• Worker opens each piece to spray paint articulation points
• Automated nozzles paint remaining surfaces
• Industrial grade powder coat paint used
• 10-minute trip through tunnel oven at 373°F

Final Preparation

• Product information stickers applied
• Protruding parts cushioned with plastic covers
• Foot protectors enclosed
• Bistro set ready for unfold and use