DE69413198D1 - Improvements to tools for making point connections on plates - Google Patents

Improvements to tools for making point connections on plates

Info

Publication number
DE69413198D1
DE69413198D1 DE69413198T DE69413198T DE69413198D1 DE 69413198 D1 DE69413198 D1 DE 69413198D1 DE 69413198 T DE69413198 T DE 69413198T DE 69413198 T DE69413198 T DE 69413198T DE 69413198 D1 DE69413198 D1 DE 69413198D1
Authority
DE
Germany
Prior art keywords
tools
plates
point connections
making point
making
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69413198T
Other languages
German (de)
Other versions
DE69413198T2 (en
Inventor
Jean-Claude Chabod
Jean-Claude Faivre
Letterio Sturniolo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOMAX AG
Original Assignee
HOMAX AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HOMAX AG filed Critical HOMAX AG
Application granted granted Critical
Publication of DE69413198D1 publication Critical patent/DE69413198D1/en
Publication of DE69413198T2 publication Critical patent/DE69413198T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Food-Manufacturing Devices (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE1994613198 1994-01-24 1994-01-24 Improvements to tools for making point connections on plates Expired - Lifetime DE69413198T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19940400146 EP0664170B1 (en) 1994-01-24 1994-01-24 Improvements on tools for making point connections of plates

Publications (2)

Publication Number Publication Date
DE69413198D1 true DE69413198D1 (en) 1998-10-15
DE69413198T2 DE69413198T2 (en) 1999-07-29

Family

ID=8217977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994613198 Expired - Lifetime DE69413198T2 (en) 1994-01-24 1994-01-24 Improvements to tools for making point connections on plates

Country Status (3)

Country Link
EP (1) EP0664170B1 (en)
DE (1) DE69413198T2 (en)
ES (1) ES2123723T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19743277C2 (en) * 1997-09-30 2002-06-13 Boellhoff Gmbh Setting aid for a joining device consisting of stamping tool and counter tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757609A (en) * 1980-09-08 1988-07-19 Btm Corporation Apparatus for joining sheet material
US5031442A (en) * 1985-06-03 1991-07-16 Btm Corporation Punch anvils for sheet fastening systems
US4660403A (en) * 1985-12-19 1987-04-28 Weldex, Inc. Die assembly
NZ237649A (en) * 1990-04-03 1993-10-26 Edward Leslie Theodore Webb Clinching apparatus with split collet die for joining overlapping sheets of material

Also Published As

Publication number Publication date
ES2123723T3 (en) 1999-01-16
DE69413198T2 (en) 1999-07-29
EP0664170B1 (en) 1998-09-09
EP0664170A1 (en) 1995-07-26

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition