BE767892A - Lame de ressort et procede pour la fabriquer - Google Patents

Lame de ressort et procede pour la fabriquer

Info

Publication number
BE767892A
BE767892A BE767892A BE767892A BE767892A BE 767892 A BE767892 A BE 767892A BE 767892 A BE767892 A BE 767892A BE 767892 A BE767892 A BE 767892A BE 767892 A BE767892 A BE 767892A
Authority
BE
Belgium
Prior art keywords
manufacturing
spring blade
blade
spring
Prior art date
Application number
BE767892A
Other languages
English (en)
Inventor
J P Marion
Original Assignee
North American Rockwell
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 North American Rockwell filed Critical North American Rockwell
Publication of BE767892A publication Critical patent/BE767892A/fr

Links

Classifications

    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/26—Attachments or mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B21D53/886—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B60G11/12—Links, pins, or bushes
    • 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
    • Y10T29/49609—Spring making
    • Y10T29/49611—Spring making for vehicle or clutch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
BE767892A 1970-06-01 1971-05-28 Lame de ressort et procede pour la fabriquer BE767892A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4228970A 1970-06-01 1970-06-01

Publications (1)

Publication Number Publication Date
BE767892A true BE767892A (fr) 1971-10-18

Family

ID=21921065

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767892A BE767892A (fr) 1970-06-01 1971-05-28 Lame de ressort et procede pour la fabriquer

Country Status (11)

Country Link
US (1) US3671030A (fr)
JP (1) JPS5564537U (fr)
BE (1) BE767892A (fr)
CA (1) CA942328A (fr)
DE (1) DE2119407A1 (fr)
ES (1) ES391820A1 (fr)
FR (1) FR2095697A5 (fr)
GB (1) GB1316695A (fr)
NL (1) NL7105124A (fr)
SE (1) SE365756B (fr)
ZA (1) ZA712029B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187060A5 (fr) * 1972-05-29 1974-01-11 Nord Ressorts
CA2074570A1 (fr) * 1991-07-25 1993-01-26 Nicholas Eveley Suspension pneumatique a ressort cantilever a installation souple
CA2078014A1 (fr) * 1991-09-18 1993-03-19 Donald L. Stephens Systeme de suspension leger pour vehicule a roues, bras de suspension et methode de fabrication
DE19638806A1 (de) * 1996-09-20 1998-03-26 Bam Anlagen Und Maschinen Gmbh Kalibriermaschine für Federaugen
US6129369A (en) * 1998-03-18 2000-10-10 The Boler Company. Leaf spring distal end portion single rotation point attachment part
US6435485B1 (en) * 2001-01-29 2002-08-20 Visteon Global Technologies, Inc. Composite bow mono-leaf spring
US20070108717A1 (en) * 2005-10-21 2007-05-17 Donald Stoesz Elongate spring member having bushing mounts with improved bushing retention characteristics
DE102010051560A1 (de) * 2010-11-18 2012-05-24 Frauenthal Automotive Components Gmbh Blattfeder und Verfahren zur Herstellung einer solchen Blattfeder
TWI445523B (zh) * 2011-12-09 2014-07-21 Metal Ind Res & Dev Ct 脊椎籠型支架
US8696752B2 (en) * 2011-12-30 2014-04-15 Metal Industries Research & Development Centre Interbody cage for spine fusion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR615898A (fr) * 1926-05-11 1927-01-18 Ressort de suspension pour véhicules automobiles et autres
US2608752A (en) * 1947-11-13 1952-09-02 Gen Motors Corp Method of making single leaf springs
US2568169A (en) * 1949-05-11 1951-09-18 Zenith Radio Corp Stamped helical coil
US2742664A (en) * 1953-09-11 1956-04-24 Pennant Corp Hinge construction
US3389902A (en) * 1966-12-12 1968-06-25 William E. Young Snap-over center spring and method of making

Also Published As

Publication number Publication date
NL7105124A (fr) 1971-12-03
DE2119407A1 (de) 1971-12-09
JPS5564537U (fr) 1980-05-02
ZA712029B (en) 1971-12-29
US3671030A (en) 1972-06-20
ES391820A1 (es) 1973-07-01
CA942328A (en) 1974-02-19
GB1316695A (en) 1973-05-09
FR2095697A5 (fr) 1972-02-11
SE365756B (fr) 1974-04-01

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