BR0304882A - Caixa para a recepção de uma peça construtiva de mancal, e processo para sua fabricação - Google Patents

Caixa para a recepção de uma peça construtiva de mancal, e processo para sua fabricação

Info

Publication number
BR0304882A
BR0304882A BR0304882-9A BR0304882A BR0304882A BR 0304882 A BR0304882 A BR 0304882A BR 0304882 A BR0304882 A BR 0304882A BR 0304882 A BR0304882 A BR 0304882A
Authority
BR
Brazil
Prior art keywords
receiving
shaft projection
groove profile
manufacture
box
Prior art date
Application number
BR0304882-9A
Other languages
English (en)
Other versions
BR0304882B1 (pt
Inventor
Wilfried Lustig
Matthias Gercke
Franz-Joseph Marquardt
Soeren Knopp
Ralf Kunze
Original Assignee
Zf Lemfoerder Mettallwaren 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 Zf Lemfoerder Mettallwaren Ag filed Critical Zf Lemfoerder Mettallwaren Ag
Publication of BR0304882A publication Critical patent/BR0304882A/pt
Publication of BR0304882B1 publication Critical patent/BR0304882B1/pt

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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/766—Connecting rods
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/004—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes mutually
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • Y10T29/49929—Joined to rod
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/49—Member deformed in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Sliding-Contact Bearings (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

"CAIXA PARA A RECEPçãO DE UMA PEçA CONSTRUTIVA DE MANCAL, E PROCESSO PARA SUA FABRICAçãO". Apresenta-se uma caixa, para a recepção de uma peça construtiva de mancal com uma saliência da haste (5), a qual pode ser introduzida na abertura (7), da região terminal (6), de um perfil oco, e que pode ser unida por prensagem com a região terminal (6), sendo que a saliência da haste está provida com um perfil canelado, em caso do qual o perfil canelado é produzido por um processo de deformação ou um processo de formação primitiva. Devido aos processos mencionados é evitado um efeito de entalhe, e com isso um enfraquecimento da seção transversal na saliência da haste (5), altamente solicitada. Além disso, a invenção refere-se a um processo para a fabricação de um perfil canelado deste gênero, que se encontra em uma saliência da haste de uma caixa.
BRPI0304882-9A 2002-05-24 2003-05-22 Caixa para a recepção de uma peça construtiva de mancal, e processo para sua fabricação BR0304882B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10223306A DE10223306B4 (de) 2002-05-24 2002-05-24 Gehäuse zur Aufnahme eines Lagerbauteiles und Verfahren zu dessen Herstellung
DE10223306.3 2002-05-24
PCT/DE2003/001684 WO2003100270A1 (de) 2002-05-24 2003-05-22 Gehäuse zur aufnahme eines lagerbauteiles und verfahren zu dessen herstellung

Publications (2)

Publication Number Publication Date
BR0304882A true BR0304882A (pt) 2004-08-03
BR0304882B1 BR0304882B1 (pt) 2014-10-14

Family

ID=29432307

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0304882-9A BR0304882B1 (pt) 2002-05-24 2003-05-22 Caixa para a recepção de uma peça construtiva de mancal, e processo para sua fabricação

Country Status (10)

Country Link
US (1) US7001076B2 (pt)
EP (1) EP1507983B1 (pt)
JP (1) JP4510617B2 (pt)
CN (2) CN101372997A (pt)
AT (1) ATE354739T1 (pt)
BR (1) BR0304882B1 (pt)
DE (2) DE10223306B4 (pt)
ES (1) ES2280765T3 (pt)
MX (1) MXPA04000725A (pt)
WO (1) WO2003100270A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015214248A1 (de) 2015-07-28 2017-02-02 Zf Friedrichshafen Ag Verbindungsrohr, Lenk- oder Spurstange mit einem solchen Verbindungsrohr und Verfahren zur Herstellung eines solchen Verbindungsrohres
DE102015217219A1 (de) 2015-09-09 2017-03-09 Zf Friedrichshafen Ag Schutzkappe, Kugelgelenk mit einer solchen Schutzkappe und Zweipunktlenker mit einem derartigen Kugelgelenk

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1576874A (en) * 1922-07-08 1926-03-16 Bausch & Lomb Method of making connections between metal and nonmetallic members
US1823158A (en) * 1929-05-15 1931-09-15 Clark Equipment Co Axle and method of making the same
US4097163A (en) * 1977-01-10 1978-06-27 Tyee Aircraft, Inc. Method of swage joining a rod end to a tube and the product thereof
US4523872A (en) * 1981-08-12 1985-06-18 Grumman Aerospace Corporation Torsion resistant grooved joint
GB2162472B (en) * 1984-07-31 1989-06-21 Nhk Spring Co Ltd Axle supporting rod for motor vehicle
JPS6137513A (ja) * 1984-07-31 1986-02-22 Nhk Spring Co Ltd 中空スタビライザ
JPS6157419A (ja) * 1984-08-30 1986-03-24 Nhk Spring Co Ltd 車両用スタビライザ
JPS6177508A (ja) * 1984-09-26 1986-04-21 Nhk Spring Co Ltd 車両用ラジアスロツド
JPS61178176A (ja) * 1985-01-31 1986-08-09 Toyota Motor Corp 歯車のシヨツトピ−ニング法
US5536100A (en) * 1992-12-29 1996-07-16 Ran Enterprises, Inc. Mechanically joined tubular connection and process to form same
US5606790A (en) * 1993-04-09 1997-03-04 Charles E. Laue Method of making a two piece pedal rod

Also Published As

Publication number Publication date
EP1507983A1 (de) 2005-02-23
ATE354739T1 (de) 2007-03-15
CN101372997A (zh) 2009-02-25
JP2005526624A (ja) 2005-09-08
MXPA04000725A (es) 2004-06-25
DE10223306A1 (de) 2003-12-11
US7001076B2 (en) 2006-02-21
EP1507983B1 (de) 2007-02-21
JP4510617B2 (ja) 2010-07-28
BR0304882B1 (pt) 2014-10-14
DE10223306B4 (de) 2006-04-13
WO2003100270A1 (de) 2003-12-04
US20040180567A1 (en) 2004-09-16
ES2280765T3 (es) 2007-09-16
CN1564915A (zh) 2005-01-12
DE50306586D1 (de) 2007-04-05

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/10/2014, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2671 DE 15-03-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.