PL4112200T3 - Sposób redukcji przekroju poprzecznego rurowego pustego korpusu przez obróbkę plastyczną pustego korpusu - Google Patents

Sposób redukcji przekroju poprzecznego rurowego pustego korpusu przez obróbkę plastyczną pustego korpusu

Info

Publication number
PL4112200T3
PL4112200T3 PL21183206.8T PL21183206T PL4112200T3 PL 4112200 T3 PL4112200 T3 PL 4112200T3 PL 21183206 T PL21183206 T PL 21183206T PL 4112200 T3 PL4112200 T3 PL 4112200T3
Authority
PL
Poland
Prior art keywords
hollow body
reducing
forming
cross
section
Prior art date
Application number
PL21183206.8T
Other languages
English (en)
Inventor
Nadezda Missal
Serjosha Heinrichs
Max Olaf JANDT
Sascha VÖGELE
Original Assignee
Felss Systems 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 Systems Gmbh filed Critical Felss Systems Gmbh
Publication of PL4112200T3 publication Critical patent/PL4112200T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/18—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes from stock of limited length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels
    • B21C1/26—Push-bench drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C31/00—Control devices for metal extruding, e.g. for regulating the pressing speed or temperature of metal; Measuring devices, e.g. for temperature of metal, combined with or specially adapted for use in connection with extrusion presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels for metal drawing
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/04—Dies; Selection of material therefor; Cleaning thereof with non-adjustable section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels for metal drawing
    • B21C3/16—Mandrels; Mounting or adjusting same

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Forging (AREA)
  • Extrusion Of Metal (AREA)
PL21183206.8T 2021-07-01 2021-07-01 Sposób redukcji przekroju poprzecznego rurowego pustego korpusu przez obróbkę plastyczną pustego korpusu PL4112200T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21183206.8A EP4112200B1 (de) 2021-07-01 2021-07-01 Verfahren zum reduzieren des querschnitts eines rohrartigen hohlkörpers durch umformen des hohlkörpers

Publications (1)

Publication Number Publication Date
PL4112200T3 true PL4112200T3 (pl) 2025-01-20

Family

ID=76744736

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21183206.8T PL4112200T3 (pl) 2021-07-01 2021-07-01 Sposób redukcji przekroju poprzecznego rurowego pustego korpusu przez obróbkę plastyczną pustego korpusu

Country Status (8)

Country Link
US (1) US20240278304A1 (pl)
EP (1) EP4112200B1 (pl)
JP (1) JP2024526267A (pl)
KR (1) KR20240027781A (pl)
CN (1) CN117794657A (pl)
MX (1) MX2023015328A (pl)
PL (1) PL4112200T3 (pl)
WO (1) WO2023274671A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250131389A (ko) 2024-02-27 2025-09-03 주식회사 엘지에너지솔루션 바이폴라 전극, 이를 포함하는 전극조립체, 상기 전극조립체를 포함하는 바이폴라 전지 및 상기 바이폴라 전지의 제조방법
EP4706841A1 (de) * 2024-09-05 2026-03-11 FELSS Systems GmbH Verfahren und maschinelle anordnung zum erzeugen eines wandprofils an einer plastisch verformbaren hohlkörperwand

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE380771A (pl) * 1931-06-22 1931-07-31
GB1104630A (en) * 1965-10-21 1968-02-28 Polaroid Corp Improvements relating to photographic apparatus
US3596491A (en) * 1969-05-19 1971-08-03 Battelle Development Corp Method for tapering tubes
US4196607A (en) * 1978-04-03 1980-04-08 Uop Inc. Tube reduction apparatus with integral means for sensing wall thickness during a high speed tube drawing operation
US4726211A (en) * 1984-04-16 1988-02-23 Sanwa Kokan Kabushiki Kaishas Method of cold drawing seamless metal tubes each having an upset portion on each end
US5119662A (en) * 1984-04-16 1992-06-09 Sanwa Kokan Co., Ltd. Methods for cold drawing seamless metal tubes each having an upset portion on each end
JPS6420905U (pl) * 1988-05-11 1989-02-01
DE20122516U1 (de) * 2001-04-11 2005-12-29 Gkn Driveline International Gmbh Vorrichtung zum Abstrecken von zylindrischen Hohlkörpern (Rohrziehen)
DE102004056147B3 (de) * 2004-11-20 2006-08-03 Gkn Driveline International Gmbh Reduzieren von Rohren über einem abgesetzten Dorn zur Herstellung von Hohlwellen mit Hinterschnitt in einer Operation
DE102012021787B4 (de) * 2012-07-27 2017-09-21 Sms Group Gmbh Direktes oder indirektes Rohrstrangpressverfahren, Dorn zum Pressen von Rohren, Rohrstrangpresse sowie stranggepresstes Rohr
DE102019103926A1 (de) * 2019-02-15 2020-08-20 Walter Henrich GmbH Verfahren und Vorrichtung zum axialen Umformen eines Rohres

Also Published As

Publication number Publication date
CN117794657A (zh) 2024-03-29
WO2023274671A1 (de) 2023-01-05
JP2024526267A (ja) 2024-07-17
WO2023274671A9 (de) 2024-01-04
US20240278304A1 (en) 2024-08-22
EP4112200B1 (de) 2024-08-28
EP4112200A1 (de) 2023-01-04
EP4112200C0 (de) 2024-08-28
KR20240027781A (ko) 2024-03-04
MX2023015328A (es) 2024-03-15

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