Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
  • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
  • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
  • B21D43/02—Advancing work in relation to the stroke of the die or tool
  • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
  • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
  • B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Press Drives And Press Lines (AREA)
• Solid-Sorbent Or Filter-Aiding Compositions (AREA)
• Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=32038628

Family Applications (1)

Country Status (5)

Families Citing this family (3)

Family Cites Families (5)

• 2002
  • 2002-10-14 DE DE10247782A patent/DE10247782A1/de not_active Withdrawn
• 2003
  • 2003-09-12 ES ES03020794T patent/ES2292892T3/es not_active Expired - Lifetime
  • 2003-09-12 AT AT03020794T patent/ATE372179T1/de active
  • 2003-09-12 SI SI200331035T patent/SI1410858T1/sl unknown
  • 2003-09-12 EP EP03020794A patent/EP1410858B1/de not_active Expired - Lifetime
  • 2003-09-12 DE DE50308101T patent/DE50308101D1/de not_active Expired - Lifetime

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