HUP0203327A2 - Device and method for forming a recess in a workpiece - Google Patents

Device and method for forming a recess in a workpiece

Info

Publication number
HUP0203327A2
HUP0203327A2 HU0203327A HUP0203327A HUP0203327A2 HU P0203327 A2 HUP0203327 A2 HU P0203327A2 HU 0203327 A HU0203327 A HU 0203327A HU P0203327 A HUP0203327 A HU P0203327A HU P0203327 A2 HUP0203327 A2 HU P0203327A2
Authority
HU
Hungary
Prior art keywords
recess
tool
workpiece
machining
creating
Prior art date
Application number
HU0203327A
Other languages
Hungarian (hu)
Inventor
Grupp
Morlock
Original Assignee
Felss Gmbh
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 Felss Gmbh filed Critical Felss Gmbh
Publication of HUP0203327A2 publication Critical patent/HUP0203327A2/en

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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Forging (AREA)
  • Jigs For Machine Tools (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Berendezés mélyedés (2a-2d) létrehozására egy munkadarabban (3a), melyberendezés egy menesztőszervvel előtolási irányban mozgatottszerszámmal (30) rendelkezik. A szerszámnak (30) a mélyedés (2a-2d)létrehozásához a munkadarabra (3a) ható olyan megmunkáló eleme (35a-35d) van, amely a szerszám (30) előtolási irányában ék alakúan vankialakítva, és elülső végétől kiindulva a megmunkálási tartománymásik, szemben fekvő vége irányában olyan szélesség méretűreszélesedik, amely lényegében az előállítandó mélyedés (2a-2d) axiálisméretének felel meg. A szerszám (30) alapfelületétől kiindulva olyanméretűre növekszik, amely az előállítandó mélyedés (2a-2d) mélységévelazonos. A berendezés a szerszámot (30) a munkadarabbal (3a) azelőtolási iránytól eltérő megmunkálási irányban (B) változtathatómegmunkálási erővel érintkeztető szervvel (10, 20) van ellátva. Egymunkadarabban (3a) egy mélyedés (2a-2d) létrehozására szolgáló eljárássorán a fenti szerszámot (30) alkalmazzák. Mélyedést magában foglalómunkadarab, amelyben a mélyedéseket (2a-2d) a fenti szerszámmal (30)alakítanak ki. ÓDevice for creating a recess (2a-2d) in a workpiece (3a), which device has a tool (30) moved in the forward direction by a driving device. To create the recess (2a-2d), the tool (30) has a working element (35a-35d) acting on the workpiece (3a), which is shaped like a wedge in the forward direction of the tool (30) and, starting from its front end, the other machining area, opposite in the direction of its horizontal end, it is widened to a width that essentially corresponds to the axial size of the recess (2a-2d) to be produced. Starting from the base surface of the tool (30), it grows to a size that corresponds to the depth of the recess (2a-2d) to be produced. The equipment is equipped with a device (10, 20) that brings the tool (30) into contact with the workpiece (3a) in a machining direction (B) other than the feed direction with a variable machining force. The above tool (30) is used in the procedure for creating a recess (2a-2d) in a single workpiece (3a). A workpiece containing a recess, in which the recesses (2a-2d) are formed with the above tool (30). HE

HU0203327A 1999-08-28 2000-08-23 Device and method for forming a recess in a workpiece HUP0203327A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19940995A DE19940995A1 (en) 1999-08-28 1999-08-28 Device for making a recess in a workpiece
PCT/EP2000/008208 WO2001015827A1 (en) 1999-08-28 2000-08-23 Device and method for forming a recess in a workpiece

Publications (1)

Publication Number Publication Date
HUP0203327A2 true HUP0203327A2 (en) 2003-01-28

Family

ID=7920001

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0203327A HUP0203327A2 (en) 1999-08-28 2000-08-23 Device and method for forming a recess in a workpiece

Country Status (9)

Country Link
EP (1) EP1212155B1 (en)
JP (1) JP2003508225A (en)
KR (1) KR20020053056A (en)
AT (1) ATE250474T1 (en)
CA (1) CA2381844A1 (en)
CZ (1) CZ2002732A3 (en)
DE (2) DE19940995A1 (en)
HU (1) HUP0203327A2 (en)
WO (1) WO2001015827A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015012694A1 (en) 2015-09-26 2017-03-30 Icm - Institut Chemnitzer Maschinen- Und Anlagenbau E.V. Method, tool and device for introducing a cavity cutting a hollow body by at least partial pressure forming

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171371A (en) * 1937-12-24 1939-08-29 Du Pont Crimping device
US3656879A (en) * 1969-01-14 1972-04-18 N L Applic Sa Method of manufacturing a burner and a burner thus manufactured

Also Published As

Publication number Publication date
WO2001015827A1 (en) 2001-03-08
JP2003508225A (en) 2003-03-04
DE19940995A1 (en) 2001-03-15
DE50003853D1 (en) 2003-10-30
CZ2002732A3 (en) 2002-08-14
EP1212155B1 (en) 2003-09-24
KR20020053056A (en) 2002-07-04
CA2381844A1 (en) 2001-03-08
EP1212155A1 (en) 2002-06-12
ATE250474T1 (en) 2003-10-15

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees