IT8419707A0 - Cuscinetto di pedivella per biciclette. - Google Patents

Cuscinetto di pedivella per biciclette.

Info

Publication number
IT8419707A0
IT8419707A0 IT8419707A IT1970784A IT8419707A0 IT 8419707 A0 IT8419707 A0 IT 8419707A0 IT 8419707 A IT8419707 A IT 8419707A IT 1970784 A IT1970784 A IT 1970784A IT 8419707 A0 IT8419707 A0 IT 8419707A0
Authority
IT
Italy
Prior art keywords
bicycle crank
crank bearing
bearing
bicycle
crank
Prior art date
Application number
IT8419707A
Other languages
English (en)
Other versions
IT1173313B (it
Inventor
Thun Alfred
Original Assignee
Thun Alfred & Co 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
Priority claimed from DE19833306260 external-priority patent/DE3306260A1/de
Priority claimed from DE19833344690 external-priority patent/DE3344690A1/de
Application filed by Thun Alfred & Co Gmbh filed Critical Thun Alfred & Co Gmbh
Publication of IT8419707A0 publication Critical patent/IT8419707A0/it
Application granted granted Critical
Publication of IT1173313B publication Critical patent/IT1173313B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/30—Frame parts shaped to receive other cycle parts or accessories
    • B62K19/34—Bottom brackets
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Rolling Contact Bearings (AREA)
IT19707/84A 1983-02-23 1984-02-20 Cuscinetto di pedivella per biciclette IT1173313B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833306260 DE3306260A1 (de) 1983-02-23 1983-02-23 Tretkurbellager fuer fahrraeder
DE19833344690 DE3344690A1 (de) 1983-02-23 1983-12-10 Tretkurbellager fuer fahrraeder

Publications (2)

Publication Number Publication Date
IT8419707A0 true IT8419707A0 (it) 1984-02-20
IT1173313B IT1173313B (it) 1987-06-24

Family

ID=25808478

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19707/84A IT1173313B (it) 1983-02-23 1984-02-20 Cuscinetto di pedivella per biciclette

Country Status (4)

Country Link
FR (1) FR2541222A1 (it)
GB (1) GB2135399B (it)
IT (1) IT1173313B (it)
NL (1) NL8400525A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641647A1 (de) * 1986-12-05 1988-06-09 Schiermeister & Junker Tretlagereinheit zum einbau in tretlagergehaeuse von fahrraedern oder dergleichen
FR2613313B1 (fr) * 1987-03-31 1991-04-26 Bardon Sa Jeu de pedalier pour bicyclettes et vehicules similaires
DE3940274A1 (de) * 1989-12-06 1991-06-13 Esjot Antriebstech Gmbh & Co Tretlagereinheit zum einbau in tretlagergehaeuse von fahrraedern o. dgl. und verfahren zum zusammenbau der tretlagereinheit
US5572909A (en) * 1994-01-26 1996-11-12 Chi; Yi C. Coupling means for engagement between a housing and a tube in a bottom bracket
WO1997020726A1 (fr) * 1995-12-07 1997-06-12 Florin Niculescu Pedalier sans point mort
FR2742408A1 (fr) * 1995-12-18 1997-06-20 Niculescu Florin Pedalier sans point mort
US6085613A (en) * 1995-12-07 2000-07-11 Niculescu; Florin Crankset with no neutral position
US6164157A (en) * 1999-07-14 2000-12-26 Chen; Hsing-Lung Bicycle crankset
GB2374638B (en) * 2001-04-17 2004-10-06 Rolls Royce Plc Bearing assembly
DE102005027516A1 (de) * 2005-06-15 2006-12-21 Schaeffler Kg Pedale
DE102014212155A1 (de) 2014-06-25 2015-12-31 Continental Automotive Gmbh Lagervorrichtung für eine Welle, insbesondere einer Turboladereinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR320984A (it) *
NL7907974A (nl) * 1979-10-30 1981-06-01 Gazelle Rijwielfabriek B V Inrichting voor het bevestigen van een as met rollende lagers in een cilindrisch buisstuk.
DE3229166A1 (de) * 1982-08-05 1984-02-09 Neuweg Fertigung GmbH für Präzisionstechnik, 7932 Munderkingen Tretkurbellager fuer pedalgetriebene fahrzeuge, insbesondere fuer fahrraeder
DE3344690A1 (de) * 1983-02-23 1984-08-23 Alfred Thun & Co Gmbh, 5828 Ennepetal Tretkurbellager fuer fahrraeder

Also Published As

Publication number Publication date
FR2541222A1 (fr) 1984-08-24
GB8402245D0 (en) 1984-02-29
GB2135399B (en) 1986-01-08
GB2135399A (en) 1984-08-30
IT1173313B (it) 1987-06-24
NL8400525A (nl) 1984-09-17

Similar Documents

Publication Publication Date Title
NO159584C (no) Modifiserbar sykkelramme.
FI874804A0 (fi) Bicykliska foereningar.
DE3770402D1 (de) Motorrad.
DE3770337D1 (de) Motorrad.
DE3580741D1 (de) Gleitlager.
DE3581018D1 (de) Gleitlager.
FI853174A0 (fi) Bicykliska foereningar.
ES296134Y (es) Cojinete de bielas para bicicletas.
IT1210477B (it) Struttura di cuscinetto.
DE3580980D1 (de) Motorrad.
IT8419707A0 (it) Cuscinetto di pedivella per biciclette.
DE3575983D1 (de) Gleitlager.
NL190607C (nl) Rijwiel- of motorrijwielsteun.
NO160765C (no) Sykkellaas.
DK285984A (da) Sadellejring
NO864311D0 (no) Dynamo for sykkel.
FR2564539B1 (fr) Palier de manivelles de pedalier de bicyclette.
ES287844Y (es) Anillo de rodadura.
IT8383454A0 (it) Pedivella di bicicletta perfezionata.
IT8360426V0 (it) Pedivella di bicicletta perfezionata.
IT8124928A0 (it) Struttura di velocipede.
IT8125639A0 (it) Bicicletta ad azionamento alternativo.
IT8123802V0 (it) Bicicletta ad azionamento alternativo.
NL180346C (nl) Aslagering.
IT8245721A0 (it) Pedivella uncinata.