FR2357776A1 - Procede pour fabriquer des articles et leurs elements constitutifs en utilisant des techniques de fendage ou entaillage et de mise en forme sans enlevement de metal - Google Patents

Procede pour fabriquer des articles et leurs elements constitutifs en utilisant des techniques de fendage ou entaillage et de mise en forme sans enlevement de metal

Info

Publication number
FR2357776A1
FR2357776A1 FR7721221A FR7721221A FR2357776A1 FR 2357776 A1 FR2357776 A1 FR 2357776A1 FR 7721221 A FR7721221 A FR 7721221A FR 7721221 A FR7721221 A FR 7721221A FR 2357776 A1 FR2357776 A1 FR 2357776A1
Authority
FR
France
Prior art keywords
notching
slitting
component elements
removing metal
manufacturing articles
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.)
Granted
Application number
FR7721221A
Other languages
English (en)
Other versions
FR2357776B1 (fr
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of FR2357776A1 publication Critical patent/FR2357776A1/fr
Application granted granted Critical
Publication of FR2357776B1 publication Critical patent/FR2357776B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general ; Anti-clogging castors
    • B60B33/0002—Castors in general ; Anti-clogging castors assembling to the object, e.g. furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/588—Races of sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors
    • 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
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49689—Race making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Casters (AREA)

Abstract

Dans le procédé selon l'invention utilisé principalement pour former un corps de roulement dans un article, on entaille convenablement la partie marginale entourant une ouverture ménagée dans une plaque et on met en forme cette partie marginale de manière à obtenir un rebord de fixation 12, une bague extérieure 8 et une rainure circonférentielle 21 formant un réservoir de lubrifiant. Applications : entre autres, structure de roulettes pour articles mobiles, corps de roulement à profil en Y.
FR7721221A 1976-07-09 1977-07-08 Procede pour fabriquer des articles et leurs elements constitutifs en utilisant des techniques de fendage ou entaillage et de mise en forme sans enlevement de metal Granted FR2357776A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7607602,A NL181720C (nl) 1976-07-09 1976-07-09 Werkwijze voor het vervaardigen van een lager met rolorganen.

Publications (2)

Publication Number Publication Date
FR2357776A1 true FR2357776A1 (fr) 1978-02-03
FR2357776B1 FR2357776B1 (fr) 1983-05-27

Family

ID=19826568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721221A Granted FR2357776A1 (fr) 1976-07-09 1977-07-08 Procede pour fabriquer des articles et leurs elements constitutifs en utilisant des techniques de fendage ou entaillage et de mise en forme sans enlevement de metal

Country Status (7)

Country Link
US (2) US4293168A (fr)
JP (2) JPS5310361A (fr)
DE (1) DE2730170A1 (fr)
FR (1) FR2357776A1 (fr)
GB (2) GB1586976A (fr)
IT (1) IT1115365B (fr)
NL (1) NL181720C (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022990A1 (de) * 1980-06-20 1982-01-14 Albert Schulte Söhne KG, 5632 Wermelskirchen Verfahren zur herstellung der radgabel einer lenkrolle
US4578848A (en) * 1982-09-09 1986-04-01 Aeplc Method for the manufacture of flanged bearings
US5136751A (en) * 1991-04-30 1992-08-11 Master Manufacturing Co. Wheel assembly
DE19713880C2 (de) * 1997-04-04 1999-07-29 Zf Luftfahrttechnik Gmbh Anordnung eines hochbelastbaren Axial- und/oder Radiallagers in einer Schale aus Faserverbundwerkstoff
US6550100B2 (en) 2001-02-08 2003-04-22 Waxman Industries, Inc. Caster assembly with multi-position support pieces
US6839939B2 (en) * 2001-06-04 2005-01-11 William J Donakowski Hubless caster
DE10143049A1 (de) * 2001-09-03 2003-03-20 Bsh Bosch Siemens Hausgeraete Schalteraufnahme in einer Gerätefront und Verfahren zur Herstellung der Schalteraufnahme
US6728991B2 (en) 2002-04-15 2004-05-04 Waxman Industries, Inc. Caster assembly with sliding side support piece
DE10244911A1 (de) * 2002-09-25 2004-04-08 Peter Prof. Dipl.-Wirtsch.-Ing. Dr.-Ing. Groche Führungs-Profilteil
CA2416170A1 (fr) * 2003-01-13 2004-07-13 Algood Casters Limited Roulette sans pivot
US7284299B2 (en) * 2005-03-08 2007-10-23 Rubbermaid Commercial Products Llp Caster
US7600294B2 (en) * 2006-09-19 2009-10-13 Dell Products L.P. Chassis foot and optional castor assembly
US12030341B2 (en) 2017-11-27 2024-07-09 Omco Sumo, Inc. Caster braking system technology
US11498360B2 (en) 2019-05-21 2022-11-15 Ngs Capital Management, Llc Hybrid bearing arrangement caster technology

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554731A (fr) *
DE421467C (de) * 1923-03-11 1925-11-12 Franken Ind Werke G M B H Fa Verfahren zur Herstellung von Rollen oder Scheiben mit Rillenkranz
FR1234699A (fr) * 1958-09-12 1960-10-19 Eaton Mfg Co Roue d'une seule pièce et procédé pour la fabriquer
US3828619A (en) * 1971-11-18 1974-08-13 Frost & Son C L Hub or bearing housing, pulley and method of making the same
FR2262222A1 (fr) * 1974-02-21 1975-09-19 Lewin Gunner
DE2431935A1 (de) * 1974-07-03 1976-01-22 Leifeld & Co Verfahren zur herstellung von lagerschalen fuer kugellager
FR2315402A1 (fr) * 1975-06-26 1977-01-21 Skf Ind Trading & Dev Roulette pour chariot ou autre moyen de transport

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1392913A (en) * 1921-04-30 1921-10-11 Chesnutt John Loucien Swivel-caster
US1815062A (en) * 1929-05-04 1931-07-21 Bassick Co Caster
US1796044A (en) * 1930-02-11 1931-03-10 Transue And Williams Steel For Swivel caster
US1931469A (en) * 1930-12-19 1933-10-17 Davies Norman Albert Caster
US1979378A (en) * 1931-05-29 1934-11-06 Wellington Machine Company Caster
GB603936A (en) * 1945-11-06 1948-06-25 Grossman Albert Improvements relating to castor fixtures
US2695203A (en) * 1951-06-12 1954-11-23 Fafnir Bearing Co Pillow block
US2812224A (en) * 1955-02-15 1957-11-05 Ralph W Richmond Sealed universal bearing mounting
US2971211A (en) * 1958-08-18 1961-02-14 Bassick Co Sealed caster
DE1831729U (de) * 1960-12-12 1961-05-25 Schulte & Co Kugelfab Lenkrolle mit kugellagerung fuer den gabelkopf.
JPS4117569Y1 (fr) * 1964-09-26 1966-08-15
US3351399A (en) * 1965-12-27 1967-11-07 Blackwelder Mfg Company Seal for flange-supported bearings
US3477772A (en) * 1967-11-24 1969-11-11 Trw Inc Pressed metal bearing housing
US3552808A (en) * 1968-10-03 1971-01-05 Fruehauf Corp Brake cam shaft bearing
US3540395A (en) * 1969-02-18 1970-11-17 Bendix Corp Method of slitting a continuous strip of metal and article formed therefrom
NO136572C (no) * 1969-03-11 1977-09-28 Lyckeaborgs Bruk Ab Lenkehjulsanordning.
US3700298A (en) * 1971-08-23 1972-10-24 Gen Motors Corp Adjustable self-aligning bearing mount
US3758930A (en) * 1971-11-18 1973-09-18 Frost Eng Prod Inc Method of making hub or bearing housing, and pulley
FR2175240A5 (fr) * 1972-02-28 1973-10-19 Glaenzer Spicer Sa
JPS4940173A (fr) * 1972-08-18 1974-04-15
NL7405398A (nl) * 1974-04-22 1975-10-24 Skf Ind Trading & Dev Vastzetinrichting voor een zwenkvork van een zwenkwiel.
US4213225A (en) * 1977-07-11 1980-07-22 Skf Industrial Trading And Development Company B.V. Castor assembly

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554731A (fr) *
DE421467C (de) * 1923-03-11 1925-11-12 Franken Ind Werke G M B H Fa Verfahren zur Herstellung von Rollen oder Scheiben mit Rillenkranz
FR1234699A (fr) * 1958-09-12 1960-10-19 Eaton Mfg Co Roue d'une seule pièce et procédé pour la fabriquer
US3828619A (en) * 1971-11-18 1974-08-13 Frost & Son C L Hub or bearing housing, pulley and method of making the same
FR2262222A1 (fr) * 1974-02-21 1975-09-19 Lewin Gunner
DE2431935A1 (de) * 1974-07-03 1976-01-22 Leifeld & Co Verfahren zur herstellung von lagerschalen fuer kugellager
FR2315402A1 (fr) * 1975-06-26 1977-01-21 Skf Ind Trading & Dev Roulette pour chariot ou autre moyen de transport

Also Published As

Publication number Publication date
NL181720C (nl) 1987-10-16
DE2730170A1 (de) 1978-01-19
JPS61117332U (fr) 1986-07-24
GB1586977A (en) 1981-03-25
US4293168A (en) 1981-10-06
FR2357776B1 (fr) 1983-05-27
JPS5310361A (en) 1978-01-30
GB1586976A (en) 1981-03-25
IT1115365B (it) 1986-02-03
US4409715A (en) 1983-10-18
DE2730170C2 (fr) 1989-03-30
NL7607602A (nl) 1978-01-11
NL181720B (nl) 1987-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse