ES482583A1 - Cojinete de roscar para maquinas cortadoras de roscas exte- riores. - Google Patents

Cojinete de roscar para maquinas cortadoras de roscas exte- riores.

Info

Publication number
ES482583A1
ES482583A1 ES482583A ES482583A ES482583A1 ES 482583 A1 ES482583 A1 ES 482583A1 ES 482583 A ES482583 A ES 482583A ES 482583 A ES482583 A ES 482583A ES 482583 A1 ES482583 A1 ES 482583A1
Authority
ES
Spain
Prior art keywords
cutting
die
threads
length
plane
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
Application number
ES482583A
Other languages
English (en)
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.)
Rems Werk Christian Foell und Soehne GmbH and Co
Original Assignee
Rems Werk Christian Foell und Soehne GmbH and 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 Rems Werk Christian Foell und Soehne GmbH and Co filed Critical Rems Werk Christian Foell und Soehne GmbH and Co
Publication of ES482583A1 publication Critical patent/ES482583A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
    • B23G5/10—Die-heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Forging (AREA)
  • Shearing Machines (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Knives (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Cojinete de roscar para máquinas cortadoras de roscas exteriores previstas para cortar roscas cónicas en acero nervado de armadura de hormigón o similares, con una parte de fijación para la sujeción en un portacuchillas, en el que está apoyado el cojinete de roscar con una superficies de apoyo, con una parte de corte que presenta dientes de corte que están situados en una superficies de corte, y con una parte de guía cuyos dientes situados en una superficie de guía guían al cojinete de roscar en la rosca de acero nervado de armadura de hormigón cortada por la parte de corte, caracterizado porque la longitud de la parte de guía, medida en la dirección longitudinal del cojinete de roscar, corresponde aproximadamente a tres hasta seis veces la longitud de la parte de corte, y porque la longitud de la parte de guía, medida en la dirección longitudinal del cojinete de roscar, asciende aproximadamente a diez hasta veinte veces la longitud correspondiente de la superficie de corte.
ES482583A 1978-07-19 1979-07-18 Cojinete de roscar para maquinas cortadoras de roscas exte- riores. Expired ES482583A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2831718A DE2831718C2 (de) 1978-07-19 1978-07-19 Gewindeschneidbacke für Außengewindeschneidmaschinen

Publications (1)

Publication Number Publication Date
ES482583A1 true ES482583A1 (es) 1980-04-01

Family

ID=6044794

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482583A Expired ES482583A1 (es) 1978-07-19 1979-07-18 Cojinete de roscar para maquinas cortadoras de roscas exte- riores.

Country Status (15)

Country Link
US (1) US4282618A (es)
JP (1) JPS5524891A (es)
AU (1) AU535327B2 (es)
BE (1) BE877758A (es)
BR (1) BR7904594A (es)
CA (1) CA1101617A (es)
DE (1) DE2831718C2 (es)
ES (1) ES482583A1 (es)
FR (1) FR2431342A1 (es)
GB (1) GB2025819B (es)
IT (1) IT1122588B (es)
MX (1) MX150502A (es)
NL (1) NL187520C (es)
NZ (1) NZ191055A (es)
SE (1) SE444125B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526496A (en) * 1982-06-25 1985-07-02 Erico Products, Inc. Tapered thread cutting machine
US5158404A (en) * 1989-04-07 1992-10-27 Erico International Corporation Taper thread cutting machine and method
US7066781B2 (en) * 2000-10-20 2006-06-27 Denise Chapman Weston Children's toy with wireless tag/transponder
GB2422800A (en) * 2005-02-04 2006-08-09 Stephen Gilbert A thread cutting device
US8974540B2 (en) * 2006-12-07 2015-03-10 Ihip Surgical, Llc Method and apparatus for attachment in a modular hip replacement or fracture fixation device
US8579985B2 (en) 2006-12-07 2013-11-12 Ihip Surgical, Llc Method and apparatus for hip replacement
EP2094197B8 (en) 2006-12-07 2016-03-09 IHip Surgical, LLC Apparatus for total hip replacement
CN214443619U (zh) 2020-11-27 2021-10-22 米沃奇电动工具公司 电动螺纹杆切割机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494464A (en) * 1920-11-08 1924-05-20 Cressey Steve Earl Method of threading tapered pins and recesses
US1607444A (en) * 1925-12-18 1926-11-16 Cox And Sons Company Threading die
US1843950A (en) * 1928-05-05 1932-02-09 Louis W Gates Threading die
US1953528A (en) * 1929-05-15 1934-04-03 Jones & Lamson Mach Co Chaser
US1866542A (en) * 1930-06-21 1932-07-12 Jones & Lamson Mach Co Chaser
US2004333A (en) * 1934-03-28 1935-06-11 Oster Mfg Co Chaser holder
US2041027A (en) * 1934-07-16 1936-05-19 Sintz Claude Thread cutting mechanism
US2150037A (en) * 1936-06-18 1939-03-07 Oster Mfg Co Chaser
CH349866A (de) * 1955-09-26 1960-10-31 Roller Albert Gewindeschneidwerkzeug mit Anschnitt und Führungsteil, insbesondere für Gewindeschneidkluppen
FR1144904A (fr) * 1956-03-28 1957-10-18 Coussinets de filière pour la taille de filetages coniques
US3021538A (en) * 1956-04-16 1962-02-20 Universal Thread Grinding Comp Thread cutting tool with dulled edges on the guide teeth portion
US3160038A (en) * 1963-04-19 1964-12-08 West Virginia Pulp & Paper Co Groove cutting assembly for large rolls
US3688323A (en) * 1970-09-04 1972-09-05 Robert F Bruck Apparatus for chasing and repairing threads
DE2435417C3 (de) * 1974-07-23 1978-10-26 Gustav Wagner Maschinenfabrik, 7410 Reutlingen Vorrichtung zum spanlosen Aufbringen von Außengewinden auf zylindrische Werkstücke

Also Published As

Publication number Publication date
BE877758A (fr) 1979-11-16
AU535327B2 (en) 1984-03-15
NZ191055A (en) 1983-02-15
FR2431342A1 (fr) 1980-02-15
MX150502A (es) 1984-05-16
DE2831718A1 (de) 1980-01-31
IT7924404A0 (it) 1979-07-17
JPH0126806B2 (es) 1989-05-25
CA1101617A (en) 1981-05-26
NL187520C (nl) 1991-11-01
DE2831718C2 (de) 1987-05-07
NL187520B (nl) 1991-06-03
SE444125B (sv) 1986-03-24
IT1122588B (it) 1986-04-23
AU4906479A (en) 1980-01-24
FR2431342B1 (es) 1983-05-27
NL7905628A (nl) 1980-01-22
BR7904594A (pt) 1980-04-15
GB2025819A (en) 1980-01-30
JPS5524891A (en) 1980-02-22
GB2025819B (en) 1982-07-07
US4282618A (en) 1981-08-11
SE7905824L (sv) 1980-01-20

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