SE8201053L - CARD CONNECTOR PART AND PROCEDURE FOR MANUFACTURING THEM - Google Patents

CARD CONNECTOR PART AND PROCEDURE FOR MANUFACTURING THEM

Info

Publication number
SE8201053L
SE8201053L SE8201053A SE8201053A SE8201053L SE 8201053 L SE8201053 L SE 8201053L SE 8201053 A SE8201053 A SE 8201053A SE 8201053 A SE8201053 A SE 8201053A SE 8201053 L SE8201053 L SE 8201053L
Authority
SE
Sweden
Prior art keywords
cold
universal joint
joint part
integral
procedure
Prior art date
Application number
SE8201053A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
W M Herpich
J W Rollins
Original Assignee
Torrington 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 Torrington Co filed Critical Torrington Co
Publication of SE8201053L publication Critical patent/SE8201053L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/74—Making machine elements forked members or members with two or more limbs, e.g. U-bolts, anchors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
    • B21K1/763—Inner elements of coupling members
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)

Abstract

A universal joint part (26) is an integral member with a hub (28) and trunnions (30) extending from the hub. The integral member is cold- formed to provide a grain flow path in the trunnions parallel to the trunnion outside surface adapted to engage the rollers (34) of a bearing. A metal blank (58) is placed in a bore (54) of a die (50) (52) which has cavities (56) shaped so that the cold- formed integral universal joint part will have the desired configuration. Pressure is then applied against the metal blank using rams (60) (62) to extrude metal into the die cavities to form a cold-formed, integral universal joint part. <IMAGE>
SE8201053A 1981-03-19 1982-02-19 CARD CONNECTOR PART AND PROCEDURE FOR MANUFACTURING THEM SE8201053L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24544581A 1981-03-19 1981-03-19

Publications (1)

Publication Number Publication Date
SE8201053L true SE8201053L (en) 1982-09-20

Family

ID=22926684

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201053A SE8201053L (en) 1981-03-19 1982-02-19 CARD CONNECTOR PART AND PROCEDURE FOR MANUFACTURING THEM

Country Status (6)

Country Link
AU (1) AU8068982A (en)
BR (1) BR8201347A (en)
DE (1) DE3209571A1 (en)
FR (1) FR2502035A1 (en)
GB (1) GB2095147A (en)
SE (1) SE8201053L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758203A (en) * 1982-10-07 1988-07-19 C.L.B. Enterprises, Inc. Metal cruciform journal forging and method of making such a forging
DE3806655A1 (en) * 1988-03-02 1989-09-14 Gelenkwellenbau Gmbh PIN CROSS FOR A UNIVERSAL JOINT
DE4228238C2 (en) * 1992-08-25 1996-08-14 Ges Innenhochdruckverfahren Truss with hollow parts, process for its production and its use
US5794398A (en) * 1992-08-25 1998-08-18 Kaehler; Klaus Framework with hollow members process for producing the same and its use
RU2165329C2 (en) * 1999-03-22 2001-04-20 Открытое акционерное общество "Алтайский научно-исследовательский институт технологии машиностроения" Method for making forgings such as cross pieces
RU2399456C1 (en) * 2009-06-09 2010-09-20 Государственное образовательное учреждение высшего профессионального образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) Method for stamping of forged pieces of crosspiece type in stamp with horizontal connector of matrices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH487683A (en) * 1968-02-29 1970-03-31 Toyo Bearing Mfg Company Ltd Method and device for the production of shaped pieces having arms
CH617368A5 (en) * 1977-05-06 1980-05-30 Supervis Ets Method for the production of a workpiece by extrusion, application of the method and an apparatus for carrying out the method

Also Published As

Publication number Publication date
AU8068982A (en) 1982-11-25
FR2502035A1 (en) 1982-09-24
DE3209571A1 (en) 1982-11-11
GB2095147A (en) 1982-09-29
BR8201347A (en) 1983-01-25

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Legal Events

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Effective date: 19840113