CA1029070A - Bushing assembly for rotable shaft - Google Patents

Bushing assembly for rotable shaft

Info

Publication number
CA1029070A
CA1029070A CA243,378A CA243378A CA1029070A CA 1029070 A CA1029070 A CA 1029070A CA 243378 A CA243378 A CA 243378A CA 1029070 A CA1029070 A CA 1029070A
Authority
CA
Canada
Prior art keywords
bushing assembly
rotable shaft
rotable
shaft
bushing
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.)
Expired
Application number
CA243,378A
Other languages
English (en)
French (fr)
Inventor
Constantino Vinciguerra
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.)
Nuovo Pignone Holding SpA
Original Assignee
Nuovopignone Industrie Meccaniche e Fonderia SpA
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 Nuovopignone Industrie Meccaniche e Fonderia SpA filed Critical Nuovopignone Industrie Meccaniche e Fonderia SpA
Application granted granted Critical
Publication of CA1029070A publication Critical patent/CA1029070A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/02—Sliding-contact bearings
    • F16C25/04—Sliding-contact bearings self-adjusting
    • 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
    • F16C2208/30—Fluoropolymers
    • F16C2208/32—Polytetrafluorethylene [PTFE]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Support Of The Bearing (AREA)
  • Sealing Devices (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sliding-Contact Bearings (AREA)
  • Springs (AREA)
CA243,378A 1975-01-10 1976-01-09 Bushing assembly for rotable shaft Expired CA1029070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19162/75A IT1028288B (it) 1975-01-10 1975-01-10 Sistema a boccole a gioco zero per supportare a tenuta in modo ruotabile ma non trasferibile perni alberini e simili articolarmente adatto per ambienti pulverulenti

Publications (1)

Publication Number Publication Date
CA1029070A true CA1029070A (en) 1978-04-04

Family

ID=11155401

Family Applications (1)

Application Number Title Priority Date Filing Date
CA243,378A Expired CA1029070A (en) 1975-01-10 1976-01-09 Bushing assembly for rotable shaft

Country Status (14)

Country Link
US (1) US4039232A (nl)
JP (1) JPS5717216B2 (nl)
AR (1) AR205299A1 (nl)
BE (1) BE837430A (nl)
BR (1) BR7600152A (nl)
CA (1) CA1029070A (nl)
DE (1) DE2600569C3 (nl)
FR (1) FR2297353A1 (nl)
GB (1) GB1506811A (nl)
IT (1) IT1028288B (nl)
NL (1) NL157691B (nl)
SE (1) SE417357B (nl)
SU (1) SU755217A3 (nl)
ZA (1) ZA758073B (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651896A5 (de) * 1981-02-16 1985-10-15 Luwa Ag Radialgleitlageranordnung.
US4494883A (en) * 1981-06-29 1985-01-22 Deere & Company Bearing surface for thinwalled tube
JPS58181206A (ja) * 1982-04-19 1983-10-22 古河電気工業株式会社 フレキシブル管路気中ケ−ブル
GB2125492B (en) * 1982-08-16 1986-07-02 Ae Plc Fluid seals for marine propulsion shafting
GB2161245B (en) * 1984-07-02 1988-08-03 Dana Corp Spacer for transmission shaft
US4671430A (en) * 1985-05-20 1987-06-09 Eli Lilly And Company Powdered material apportioning apparatus
GB201621497D0 (en) 2016-12-16 2017-02-01 Blacktrace Holdings Ltd A seal assembly for creating a sealed flow path between first and second fluid ducts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567527A (en) * 1948-07-06 1951-09-11 Asbury S Parks Packing assembly
US3481277A (en) * 1967-09-28 1969-12-02 Sperry Rand Corp Power transmission
NL6904393A (nl) * 1968-04-04 1969-10-07
US3637269A (en) * 1969-11-26 1972-01-25 Lucian Q Moffitt Inc Journal sleeve for relative rotation in a bearing

Also Published As

Publication number Publication date
NL7600134A (nl) 1976-07-13
JPS5717216B2 (nl) 1982-04-09
IT1028288B (it) 1979-01-30
ZA758073B (en) 1976-12-29
BR7600152A (pt) 1976-11-09
AR205299A1 (es) 1976-04-21
SE7600177L (sv) 1976-07-12
US4039232A (en) 1977-08-02
FR2297353B1 (nl) 1978-08-18
BE837430A (fr) 1976-07-09
GB1506811A (en) 1978-04-12
SE417357B (sv) 1981-03-09
DE2600569B2 (de) 1981-01-29
JPS5195556A (nl) 1976-08-21
NL157691B (nl) 1978-08-15
DE2600569C3 (de) 1981-10-22
SU755217A3 (en) 1980-08-07
DE2600569A1 (de) 1976-07-15
FR2297353A1 (fr) 1976-08-06

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