GB808865A - Profile rolling machine - Google Patents

Profile rolling machine

Info

Publication number
GB808865A
GB808865A GB32106/56A GB3210656A GB808865A GB 808865 A GB808865 A GB 808865A GB 32106/56 A GB32106/56 A GB 32106/56A GB 3210656 A GB3210656 A GB 3210656A GB 808865 A GB808865 A GB 808865A
Authority
GB
United Kingdom
Prior art keywords
work
rollers
teeth
rolls
forming
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
GB32106/56A
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.)
Ernst Grob AG
Original Assignee
Ernst Grob AG
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 Ernst Grob AG filed Critical Ernst Grob AG
Publication of GB808865A publication Critical patent/GB808865A/en
Expired legal-status Critical Current

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
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/16—Longitudinal screw clamp
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • Y10T29/49382—Helically finned

Abstract

808,865. Rolling profiles. GROB, E. Oct. 22, 1956 [Oct. 22, 1955], No. 32106/56. Class 83 (4). In a method of profiling metal bodies in which forming rolls 9, 10, 11, Fig. 10, on rotating carrier heads 12, 13 are brought into repeated engagement with the work W, the different rolls carry out different operations on the workpiece. In forming a toothed profile the rollers 11 on the carrier 12 form a rough tooth shape while different rollers 9, 10 of a second carrier 13 form the flanks and the tops of the teeth respectively. The carriers are staggered axially along the work so that the grooves are formed progressively. Profiled rollers 3, which are idly rotatable on axes parallel to the work act as supports for the work. The rolls 3 may be spring loaded axially to permit the work to be fed continuously during intermittent engagement by the rollers. In rolling profiled bodies with an odd number of teeth the rollers 7a, 7b, Fig. 3, may be offset from the work axis and with even number of teeth the rollers 8a, 8b, Fig. 5, may have two work-engaging portions to engage left- and right-hand flanks and balance the torque applied to the work. In progressively forming splines the initial triangular tooth form 4, Fig. 4, followed by a final tooth form 5 ensures a progressive flow of the metal over the profile.
GB32106/56A 1951-05-16 1956-10-22 Profile rolling machine Expired GB808865A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US226572A US2715846A (en) 1951-05-16 1951-05-16 Method of groove forming

Publications (1)

Publication Number Publication Date
GB808865A true GB808865A (en) 1959-02-11

Family

ID=22849454

Family Applications (2)

Application Number Title Priority Date Filing Date
GB12502/52A Expired GB721054A (en) 1951-05-16 1952-05-16 Process and apparatus for the shaping of metal bodies by rolling
GB32106/56A Expired GB808865A (en) 1951-05-16 1956-10-22 Profile rolling machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB12502/52A Expired GB721054A (en) 1951-05-16 1952-05-16 Process and apparatus for the shaping of metal bodies by rolling

Country Status (5)

Country Link
US (1) US2715846A (en)
CH (2) CH304101A (en)
DE (2) DE1016222B (en)
FR (2) FR1061949A (en)
GB (2) GB721054A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838066A (en) * 1985-01-23 1989-06-13 Escofier Technologie, S.A. Process and a device for the production of grooves on a wall of revolution
US5054146A (en) * 1988-12-08 1991-10-08 Videx-Wire Products (Pty.) Limited Anchor bolt
DE102010053547A1 (en) * 2010-12-04 2012-06-06 Form Technology Gmbh Method and device for producing an internally and externally toothed cup-shaped sheet metal part
CN105436327A (en) * 2014-08-12 2016-03-30 上海采埃孚转向系统(烟台)有限公司 Riveting machine for use in riveting of low steering shaft splines of steering column

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905033A (en) * 1955-04-06 1959-09-22 Grob Benjamin Groove rolling machine
US3137926A (en) * 1957-04-02 1964-06-23 Fairey Eng Formation of fins on metal bar or tube stock
US3094888A (en) * 1957-09-09 1963-06-25 Grob Benjamin Roller tool mounting and driving means
NL239262A (en) * 1958-05-16
US3096669A (en) * 1958-09-15 1963-07-09 Kent Owens Machine Co Metal forming machine and method
US3043169A (en) * 1959-05-14 1962-07-10 Michigan Tool Co Apparatus for pressure forming toothed elements
DE1175192B (en) * 1959-11-26 1964-08-06 Joachim Pfeiffer Dipl Ing Method and device for ironing strangfoermigem good, z. B. Band
US3141051A (en) * 1960-09-14 1964-07-14 Elm Coated Fabrics Company Inc Method and apparatus for preparing special surface finishes
US3142207A (en) * 1962-04-17 1964-07-28 Grob Benjamin Grooving method and apparatus
US3830087A (en) * 1970-07-01 1974-08-20 Sumitomo Metal Ind Method of making a cross-rifled vapor generating tube
DE2219663A1 (en) * 1972-04-21 1973-10-25 Grob Kaltwalzmasch Ernst ROLLING HEAD FOR COLD ROLLING SPELLED SHAFTS OR GEARS
CH687597A5 (en) * 1993-02-25 1997-01-15 Grob Ernst Fa A process for the preparation rack, then prepared rack and device for Verfahrensdurchfuehrung.
US5659955A (en) * 1994-01-21 1997-08-26 Plamper; Gerhard Method of making powder metal helical gears
US6705949B2 (en) 2001-08-27 2004-03-16 Visteon Global Technologies, Inc. Shaft spline having a straight side tooth profile
DE102007039959B4 (en) 2007-08-23 2013-06-06 Profiroll Technologies Gmbh Method for cold rolling of longitudinal gears and profiles for long shaft-shaped workpieces and profile rolling machine for this purpose
DE102008002297A1 (en) * 2008-06-09 2009-12-10 Allgaier Werke Gmbh Roll forming method for producing longitudinally toothed profiled bodies in cup-shaped cylindrical workpieces
DE102011011886B4 (en) * 2011-02-21 2012-12-27 Profiroll Technologies Gmbh Method for compacting the surface of sintered metal components
CN102500690A (en) * 2011-12-26 2012-06-20 天津天海同步科技股份有限公司 Machining tool for thin-walled rotating body parts and machining equipment employing machining tool
DE102012024030A1 (en) 2012-12-10 2014-06-12 Profiroll Technologies Gmbh Device useful for compression and calibration of sintered metal component, preferably sintered metal cams, comprises five compression tools, which are arranged and driven in a common plane

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US97691A (en) * 1869-12-07 Improved machine for swaging threads on screws
US58134A (en) * 1866-09-18 Improvement in machines for making screws
DE295561C (en) *
US74570A (en) * 1868-02-18 Improved peooess of eoliing hoes
US857576A (en) * 1906-08-13 1907-06-25 George A Bates Machine for raising flutes on drawing and other rolls.
US989643A (en) * 1908-10-30 1911-04-18 Tubes Ltd Manufacture of metal tubes or the like.
CH46879A (en) * 1909-04-24 1910-06-01 Raoul Petite Machine for clamping strands of a flexible attachment part in a metal mass
CH52298A (en) * 1910-02-14 1911-11-01 Mannesmann Ag Rolling mill with work rolls moving in closed orbits
CH52216A (en) * 1910-02-14 1911-11-01 Mannesmann Ag Rolling mill with work rolls moving in closed orbits
CH50733A (en) * 1910-02-14 1911-06-16 Mannesmann Ag Rolling mill with work rolls moving in closed orbits
US1017569A (en) * 1910-10-19 1912-02-13 Cyrus Lewis Sr Riffling-machine.
US1128613A (en) * 1912-06-29 1915-02-16 Frederick William Lanchester Apparatus for cutting worm-gear.
FR477486A (en) * 1913-08-28 1915-10-22 Harold Napier Anderson Manufacturing process of toothed wheels
US1545070A (en) * 1921-09-23 1925-07-07 Niles Bementpond Co Process of generating gears
US1499534A (en) * 1922-06-05 1924-07-01 John A Katzenmeyer Reducing cylindrical bodies
GB209099A (en) * 1924-01-03 1924-07-10 Deutsche Werke Aktiengesellschaft
US1929987A (en) * 1930-06-09 1933-10-10 Alice F Mead Rod reducing apparatus
US1887510A (en) * 1931-03-28 1932-11-15 Curtis E Honeycutt Method and means for refluting textile rolls
US1964746A (en) * 1932-06-09 1934-07-03 Francis P Sloan Floor roughing machine
NL59098C (en) * 1942-01-16
NL66860C (en) * 1942-09-04
US2565780A (en) * 1946-04-26 1951-08-28 Nat Tube Co Roller die
US2645954A (en) * 1949-03-30 1953-07-21 Servel Inc Thread forming method and apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838066A (en) * 1985-01-23 1989-06-13 Escofier Technologie, S.A. Process and a device for the production of grooves on a wall of revolution
US5054146A (en) * 1988-12-08 1991-10-08 Videx-Wire Products (Pty.) Limited Anchor bolt
DE102010053547A1 (en) * 2010-12-04 2012-06-06 Form Technology Gmbh Method and device for producing an internally and externally toothed cup-shaped sheet metal part
CN105436327A (en) * 2014-08-12 2016-03-30 上海采埃孚转向系统(烟台)有限公司 Riveting machine for use in riveting of low steering shaft splines of steering column

Also Published As

Publication number Publication date
GB721054A (en) 1954-12-29
CH352987A (en) 1961-03-31
DE1034127B (en) 1958-07-17
FR1163900A (en) 1958-10-02
US2715846A (en) 1955-08-23
FR1061949A (en) 1954-04-16
DE1016222B (en) 1957-09-26
CH304101A (en) 1954-12-31

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