BR112023019143A2 - Rolamento deslizante de precisão - Google Patents

Rolamento deslizante de precisão

Info

Publication number
BR112023019143A2
BR112023019143A2 BR112023019143A BR112023019143A BR112023019143A2 BR 112023019143 A2 BR112023019143 A2 BR 112023019143A2 BR 112023019143 A BR112023019143 A BR 112023019143A BR 112023019143 A BR112023019143 A BR 112023019143A BR 112023019143 A2 BR112023019143 A2 BR 112023019143A2
Authority
BR
Brazil
Prior art keywords
sliding
passage
bearing
surrounds
sliding bearing
Prior art date
Application number
BR112023019143A
Other languages
English (en)
Inventor
Fabian Kleine
Johannes Ruge
Marco Jaekel
Erkam Türker Muhammet
Sebastian Polle
Stefan Niermann
Original Assignee
Igus Gmbh
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 Igus Gmbh filed Critical Igus Gmbh
Publication of BR112023019143A2 publication Critical patent/BR112023019143A2/pt

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/08—Attachment of brasses, bushes or linings to the bearing housing
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/208—Methods of manufacture, e.g. shaping, applying coatings
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/50—Lubricating properties
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/80—Thermosetting resins
    • F16C2208/90—Phenolic resin
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/10—Force connections, e.g. clamping
    • F16C2226/12—Force connections, e.g. clamping by press-fit, e.g. plug-in
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/76—Positive connections with complementary interlocking parts with tongue and groove or key and slot
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

rolamento deslizante de precisão. a presente invenção refere-se a um rolamento deslizante (1) que compreende um corpo de rolamento tipo cilindro oco (2) produzido a partir de um material de base, que envolve uma passagem (20) com seu lado interno, em que, na passagem (20), no lado interno do corpo de rolamento (2), é previsto um material deslizante distinto do material de base, que envolve um guia deslizante (94) que se encontra dentro da passagem (20). o rolamento deslizante (1) compreende pelo menos um elemento deslizante (3) tipo cilindro oco produzido a partir do material deslizante, que é disposto na passagem (20) do corpo de rolamento (2) e envolve o guia deslizante (4) de forma circunferencialmente fechada, em que, o elemento deslizante (3) apresenta, em seu lado externo, pelo menos um ressalto (310) com o qual este encaixa em um recesso (21) previsto no lado interno do corpo de rolamento (2), e em que o elemento deslizante (3) é comprimido na passagem (20) do corpo de rolamento (2), por meio de um ajuste de pressão radial.
BR112023019143A 2021-04-12 2022-04-08 Rolamento deslizante de precisão BR112023019143A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202021101949.2U DE202021101949U1 (de) 2021-04-12 2021-04-12 Präzisionsgleitlager
PCT/EP2022/059520 WO2022218880A1 (de) 2021-04-12 2022-04-08 Präzisionsgleitlager

Publications (1)

Publication Number Publication Date
BR112023019143A2 true BR112023019143A2 (pt) 2023-10-24

Family

ID=81585253

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023019143A BR112023019143A2 (pt) 2021-04-12 2022-04-08 Rolamento deslizante de precisão

Country Status (9)

Country Link
EP (1) EP4323664A1 (pt)
JP (1) JP2024517089A (pt)
KR (1) KR20230170944A (pt)
CN (1) CN117545933A (pt)
BR (1) BR112023019143A2 (pt)
CA (1) CA3216509A1 (pt)
DE (1) DE202021101949U1 (pt)
TW (1) TW202311640A (pt)
WO (1) WO2022218880A1 (pt)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084003A (en) * 1961-04-07 1963-04-02 Thompson Ramo Wooldridge Inc Press fitted sleeves
US3637273A (en) * 1970-01-26 1972-01-25 Goodrich Co B F Elastomeric bearing
DE3249706C2 (en) * 1982-08-18 1987-09-24 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden, De Method of manufacturing a radial holding projection on a sliding-bearing body in the form of a bush or bearing shell
US6648514B2 (en) * 2001-09-28 2003-11-18 Reliance Electric Technologies, Llc Sleeve bearing assembly system and method
US8376617B2 (en) * 2007-04-04 2013-02-19 Pacific Bearing Company Snap-in bearing insert
DE102008056202A1 (de) 2008-11-06 2010-05-12 Mahle International Gmbh Gleitlager
KR20130046731A (ko) * 2011-10-28 2013-05-08 볼보 컨스트럭션 이큅먼트 에이비 이탈방지구조가 구비된 부싱
DE102012109596B4 (de) 2012-10-09 2015-06-18 Webasto-Edscha Cabrio GmbH Lageranordnung mit Lagerbuchse
JP6416577B2 (ja) 2014-10-06 2018-10-31 Ntn株式会社 樹脂滑り軸受および美容器

Also Published As

Publication number Publication date
EP4323664A1 (de) 2024-02-21
DE202021101949U1 (de) 2022-07-18
WO2022218880A1 (de) 2022-10-20
TW202311640A (zh) 2023-03-16
KR20230170944A (ko) 2023-12-19
CA3216509A1 (en) 2022-10-20
CN117545933A (zh) 2024-02-09
JP2024517089A (ja) 2024-04-19

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