ATE529206T1 - Verfahren und vorrichtung zur herstellung eines aus plastischer masse bestehenden kreiszylindrischen körpers mit innenliegenden wendelförmigen ausnehmungen - Google Patents

Verfahren und vorrichtung zur herstellung eines aus plastischer masse bestehenden kreiszylindrischen körpers mit innenliegenden wendelförmigen ausnehmungen

Info

Publication number
ATE529206T1
ATE529206T1 AT09779827T AT09779827T ATE529206T1 AT E529206 T1 ATE529206 T1 AT E529206T1 AT 09779827 T AT09779827 T AT 09779827T AT 09779827 T AT09779827 T AT 09779827T AT E529206 T1 ATE529206 T1 AT E529206T1
Authority
AT
Austria
Prior art keywords
producing
circular cylindrical
cylindrical body
rotation
axis
Prior art date
Application number
AT09779827T
Other languages
German (de)
English (en)
Inventor
Arno Friedrichs
Original Assignee
Arno Friedrichs
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 Arno Friedrichs filed Critical Arno Friedrichs
Application granted granted Critical
Publication of ATE529206T1 publication Critical patent/ATE529206T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K5/00—Making tools or tool parts, e.g. pliers
    • B21K5/02—Making tools or tool parts, e.g. pliers drilling-tools or other for making or working on holes
    • B21K5/04—Making tools or tool parts, e.g. pliers drilling-tools or other for making or working on holes twisting-tools, e.g. drills, reamers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/10—Making helical bodies or bodies having parts of helical shape twist-drills; screw-taps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
    • B28B11/006—Making hollow articles or partly closed articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Rolling Contact Bearings (AREA)
  • Forging (AREA)
  • Physical Vapour Deposition (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
AT09779827T 2008-07-16 2009-06-18 Verfahren und vorrichtung zur herstellung eines aus plastischer masse bestehenden kreiszylindrischen körpers mit innenliegenden wendelförmigen ausnehmungen ATE529206T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008033413A DE102008033413A1 (de) 2008-07-16 2008-07-16 Verfahren und Vorrichtung zur Herstellung eines aus plastischer Masse bestehenden kreiszylindrischen Körpers mit innenliegenden wendelförmigen Ausnehmungen
PCT/EP2009/057583 WO2010006873A1 (de) 2008-07-16 2009-06-18 Verfahren und vorrichtung zur herstellung eines aus plastischer masse bestehenden kreiszylindrischen körpers mit innenliegenden wendelförmigen ausnehmungen

Publications (1)

Publication Number Publication Date
ATE529206T1 true ATE529206T1 (de) 2011-11-15

Family

ID=41066151

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09779827T ATE529206T1 (de) 2008-07-16 2009-06-18 Verfahren und vorrichtung zur herstellung eines aus plastischer masse bestehenden kreiszylindrischen körpers mit innenliegenden wendelförmigen ausnehmungen

Country Status (9)

Country Link
US (2) US8850861B2 (https=)
EP (1) EP2313218B1 (https=)
JP (1) JP5453414B2 (https=)
KR (1) KR101264755B1 (https=)
CN (1) CN102099134B (https=)
AT (1) ATE529206T1 (https=)
DE (1) DE102008033413A1 (https=)
ES (1) ES2373634T3 (https=)
WO (1) WO2010006873A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115760A1 (de) 2014-10-30 2016-05-04 Arno Friedrichs Schneidwerkzeug mit innenliegenden, spiralförmig verlaufenden Kühlmittelkanälen mit sich veränderndem Steigungswinkel
DE102017121940A1 (de) 2017-09-21 2019-03-21 Arno Friedrichs Verfahren und Vorrichtung zur Herstellung eines aus plastischer Masse bestehenden kreiszylindrischen Körpers
CN109249026A (zh) * 2018-11-12 2019-01-22 深圳艾利佳材料科技有限公司 一种用粉末挤出轧制的成型工艺
CA3186592A1 (en) 2020-06-09 2021-12-16 Global Thermostat Operations, LLC Continuous-motion direct air capture system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173675A1 (de) * 1984-08-28 1986-03-05 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Verfahren und Vorrichtung zur Herstellung von, insbesondere metallischen, Werkstücken, vorzugsweise aus Stahl
JPH0663003B2 (ja) 1989-09-08 1994-08-17 東芝タンガロイ株式会社 押出し成形機
DE4120165C2 (de) 1990-07-05 1995-01-26 Friedrichs Konrad Kg Strangpreßwerkzeug zur Herstellung eines Hartmetall- oder Keramikstabes
JPH04198404A (ja) 1990-11-28 1992-07-17 Kobe Steel Ltd 穴付硬質長尺素材の製造方法
JPH04198405A (ja) 1990-11-28 1992-07-17 Kobe Steel Ltd 穴付硬質長尺素材の製造方法
JPH04210407A (ja) 1990-11-30 1992-07-31 Kobe Steel Ltd 油穴付ドリル，エンドミルの製造方法
US5152061A (en) 1992-02-19 1992-10-06 Tesma International Inc. Cold-forming of toothed wheels from sheet steel
WO2001017705A2 (de) 1999-09-09 2001-03-15 Arno Friedrichs Verfahren und vorrichtung zur herstellung eines sintermetall-rohlings mit innenliegenden, wendelförmigen ausnehmungen
DE10356111B4 (de) * 2003-11-27 2006-10-12 Zf Friedrichshafen Ag Kaltumformverfahren zur Herstellung von einteiligen Kugelzapfen
CN1974054A (zh) * 2006-12-08 2007-06-06 青特集团有限公司 多阶细长轴的制造工艺

Also Published As

Publication number Publication date
US20150027188A1 (en) 2015-01-29
DE102008033413A1 (de) 2010-01-21
CN102099134A (zh) 2011-06-15
JP2011527943A (ja) 2011-11-10
KR101264755B1 (ko) 2013-05-15
WO2010006873A1 (de) 2010-01-21
US9044797B2 (en) 2015-06-02
US8850861B2 (en) 2014-10-07
EP2313218B1 (de) 2011-10-19
EP2313218A1 (de) 2011-04-27
CN102099134B (zh) 2013-05-22
ES2373634T3 (es) 2012-02-07
KR20110031950A (ko) 2011-03-29
JP5453414B2 (ja) 2014-03-26
US20110113846A1 (en) 2011-05-19

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