CH383102A - Joint d'étanchéité d'un mécanisme sur roulements à billes, en particulier d'une cuvette de pédalier de bicyclette - Google Patents

Joint d'étanchéité d'un mécanisme sur roulements à billes, en particulier d'une cuvette de pédalier de bicyclette

Info

Publication number
CH383102A
CH383102A CH714162A CH714162A CH383102A CH 383102 A CH383102 A CH 383102A CH 714162 A CH714162 A CH 714162A CH 714162 A CH714162 A CH 714162A CH 383102 A CH383102 A CH 383102A
Authority
CH
Switzerland
Prior art keywords
seal
bottom bracket
groove
sealing
flange
Prior art date
Application number
CH714162A
Other languages
English (en)
French (fr)
Original Assignee
Dubied & Cie Sa E
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 to NL293690D priority Critical patent/NL293690A/xx
Priority to BE629557D priority patent/BE629557A/xx
Application filed by Dubied & Cie Sa E filed Critical Dubied & Cie Sa E
Priority to CH714162A priority patent/CH383102A/fr
Publication of CH383102A publication Critical patent/CH383102A/fr

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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/28—Bicycle propulsion, e.g. crankshaft and its support

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)
CH714162A 1962-06-14 1962-06-14 Joint d'étanchéité d'un mécanisme sur roulements à billes, en particulier d'une cuvette de pédalier de bicyclette CH383102A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL293690D NL293690A (zh) 1962-06-14
BE629557D BE629557A (zh) 1962-06-14
CH714162A CH383102A (fr) 1962-06-14 1962-06-14 Joint d'étanchéité d'un mécanisme sur roulements à billes, en particulier d'une cuvette de pédalier de bicyclette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH714162A CH383102A (fr) 1962-06-14 1962-06-14 Joint d'étanchéité d'un mécanisme sur roulements à billes, en particulier d'une cuvette de pédalier de bicyclette

Publications (1)

Publication Number Publication Date
CH383102A true CH383102A (fr) 1964-10-15

Family

ID=4320590

Family Applications (1)

Application Number Title Priority Date Filing Date
CH714162A CH383102A (fr) 1962-06-14 1962-06-14 Joint d'étanchéité d'un mécanisme sur roulements à billes, en particulier d'une cuvette de pédalier de bicyclette

Country Status (3)

Country Link
BE (1) BE629557A (zh)
CH (1) CH383102A (zh)
NL (1) NL293690A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114673729A (zh) * 2022-01-30 2022-06-28 山东省章丘鼓风机股份有限公司 一种用于轴承座的组合式迷宫密封结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114673729A (zh) * 2022-01-30 2022-06-28 山东省章丘鼓风机股份有限公司 一种用于轴承座的组合式迷宫密封结构
CN114673729B (zh) * 2022-01-30 2023-11-24 山东省章丘鼓风机股份有限公司 一种用于轴承座的组合式迷宫密封结构

Also Published As

Publication number Publication date
BE629557A (zh)
NL293690A (zh)

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