PL2367644T3 - Sposób i szczęka walcownicza do wytwarzania śruby - Google Patents

Sposób i szczęka walcownicza do wytwarzania śruby

Info

Publication number
PL2367644T3
PL2367644T3 PL11701002T PL11701002T PL2367644T3 PL 2367644 T3 PL2367644 T3 PL 2367644T3 PL 11701002 T PL11701002 T PL 11701002T PL 11701002 T PL11701002 T PL 11701002T PL 2367644 T3 PL2367644 T3 PL 2367644T3
Authority
PL
Poland
Prior art keywords
screw
producing
rolling die
rolling
die
Prior art date
Application number
PL11701002T
Other languages
English (en)
Inventor
Ulrich Hettich
Original Assignee
Hettich Ludwig & Co
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 Hettich Ludwig & Co filed Critical Hettich Ludwig & Co
Publication of PL2367644T3 publication Critical patent/PL2367644T3/pl

Links

Classifications

    • 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
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
    • 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
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Transmission Devices (AREA)
PL11701002T 2010-01-14 2011-01-14 Sposób i szczęka walcownicza do wytwarzania śruby PL2367644T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010000083A DE102010000083A1 (de) 2010-01-14 2010-01-14 Verfahren und Walzbacken zur Herstellung einer Schraube
PCT/EP2011/000155 WO2011086000A1 (de) 2010-01-14 2011-01-14 Verfahren und walzbacken zur herstellung einer schraube
EP11701002A EP2367644B1 (de) 2010-01-14 2011-01-14 Verfahren und walzbacken zur herstellung einer schraube

Publications (1)

Publication Number Publication Date
PL2367644T3 true PL2367644T3 (pl) 2013-03-29

Family

ID=43733314

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11701002T PL2367644T3 (pl) 2010-01-14 2011-01-14 Sposób i szczęka walcownicza do wytwarzania śruby

Country Status (8)

Country Link
US (1) US9192980B2 (pl)
EP (1) EP2367644B1 (pl)
CA (1) CA2786926A1 (pl)
DE (1) DE102010000083A1 (pl)
ES (1) ES2397916T3 (pl)
MX (1) MX2012008216A (pl)
PL (1) PL2367644T3 (pl)
WO (1) WO2011086000A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9643237B1 (en) * 2013-03-18 2017-05-09 Mark Doll Compound die for dual thread forming
US9757792B1 (en) * 2014-04-09 2017-09-12 Mark Doll Method for making a die for roll forming a dual threaded bolt
DE102017103073B4 (de) 2017-02-15 2022-08-11 Hieber & Maier GmbH Werkzeug zum Gewindewalzen einer gewindeformenden Schraube, Verfahren zum Herstellen einer lochformenden und/oder gewindeformenden Schraube, sowie eine gewindeformende und/oder lochformende Schraube

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE57269C (de) * THE AMERICAN screw COMPANY in Providence, Rhode Island, V. St. A Arbeitsstück und Walzplatte zur Herstellung von Schrauben
JPS4838066B1 (pl) * 1970-04-15 1973-11-15
JPS4838066A (pl) 1971-09-16 1973-06-05
GB1403267A (en) * 1971-10-15 1975-08-28 Bauer Carl Method and apparatus for making screw-threaded bolts
JPS4887247A (pl) * 1972-02-28 1973-11-16
KR100443883B1 (ko) * 2000-11-24 2004-08-09 주식회사 만도 이형 치형 동시 전조장치
DE602004004057T2 (de) * 2004-01-26 2007-07-12 Ho, Jen-Tong Schraube mit einer Vielzahl von Schraubwinkeln und Walzbacken zu ihrer Herstellung
DE102007035183B4 (de) 2007-07-27 2010-05-12 Ludwig Hettich & Co. Erzeugung einer planmäßigen Eigenspannungsverteilung in Bauteilen durch Einbringen von Schrauben oder Gewindestangen mit sich in Längsrichtung variabel verändernder Gewindesteigung
FR2941507A1 (fr) * 2009-01-29 2010-07-30 Lisi Aerospace Filetage a distribution de contraintes

Also Published As

Publication number Publication date
US9192980B2 (en) 2015-11-24
DE102010000083A1 (de) 2011-07-28
ES2397916T3 (es) 2013-03-12
US20120316000A1 (en) 2012-12-13
WO2011086000A1 (de) 2011-07-21
MX2012008216A (es) 2012-08-17
CA2786926A1 (en) 2011-07-21
EP2367644B1 (de) 2012-10-31
EP2367644A1 (de) 2011-09-28

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