CH352987A - Process for profiling metal bodies and device for carrying out this process - Google Patents

Process for profiling metal bodies and device for carrying out this process

Info

Publication number
CH352987A
CH352987A CH352987DA CH352987A CH 352987 A CH352987 A CH 352987A CH 352987D A CH352987D A CH 352987DA CH 352987 A CH352987 A CH 352987A
Authority
CH
Switzerland
Prior art keywords
carrying
metal bodies
profiling metal
profiling
bodies
Prior art date
Application number
Other languages
German (de)
Inventor
Grob Ernst
Original Assignee
Grob Ernst
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 Grob Ernst filed Critical Grob Ernst
Publication of CH352987A publication Critical patent/CH352987A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
CH352987D 1951-05-16 1955-10-22 Process for profiling metal bodies and device for carrying out this process CH352987A (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
CH352987A true CH352987A (en) 1961-03-31

Family

ID=22849454

Family Applications (2)

Application Number Title Priority Date Filing Date
CH304101D CH304101A (en) 1951-05-16 1952-05-05 Process for profiling metal bodies and device for carrying out this process.
CH352987D CH352987A (en) 1951-05-16 1955-10-22 Process for profiling metal bodies and device for carrying out this process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH304101D CH304101A (en) 1951-05-16 1952-05-05 Process for profiling metal bodies and device for carrying out this process.

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)

Families Citing this family (31)

* 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
CH348139A (en) 1955-11-11 1960-08-15 Grob Ernst Rolling process for the production of spur and helical gears and similar profiled cylindrical round bodies
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
GB914329A (en) 1958-01-13
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
CH372535A (en) 1959-08-05 1963-10-15 Grob Ernst Machine for profiling metal bodies
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
DE1263670B (en) * 1963-08-28 1968-03-21 Kent Owens Machine Company Machine for forming the toothing of a bevel gear with straight teeth tapering towards the center
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
CH579427A5 (en) * 1975-02-24 1976-09-15 Grob Ernst Fa
CH609261A5 (en) * 1976-06-30 1979-02-28 Grob Ernst Fa
CH659414A5 (en) * 1983-08-02 1987-01-30 Grob Ernst Fa METHOD AND DEVICE FOR PRODUCING HARDENED GEARS.
FR2576228B1 (en) * 1985-01-23 1989-12-01 Escofier Tech Sa METHOD AND DEVICE FOR THE PRODUCTION OF GROOVES ON A REVOLUTION WALL
US5054146A (en) * 1988-12-08 1991-10-08 Videx-Wire Products (Pty.) Limited Anchor bolt
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
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
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
CN105436327B (en) * 2014-08-12 2018-02-02 博世华域转向系统（烟台）有限公司 A kind of lower steering spindle spline riveting device of steering column
CH714772A1 (en) * 2018-11-15 2019-09-13 Grob Ernst Fa Device and method for cold forming profiling of workpieces.

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
DE295561C (en) *
US58134A (en) * 1866-09-18 Improvement in machines for making screws
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
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
CH52298A (en) * 1910-02-14 1911-11-01 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
BE453299A (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

Also Published As

Publication number Publication date
DE1016222B (en) 1957-09-26
DE1034127B (en) 1958-07-17
GB721054A (en) 1954-12-29
CH304101A (en) 1954-12-31
FR1163900A (en) 1958-10-02
GB808865A (en) 1959-02-11
US2715846A (en) 1955-08-23
FR1061949A (en) 1954-04-16

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