DE805972C - Bottom bracket axle with shoulder - Google Patents

Bottom bracket axle with shoulder

Info

Publication number
DE805972C
DE805972C DEL92A DEL0000092A DE805972C DE 805972 C DE805972 C DE 805972C DE L92 A DEL92 A DE L92A DE L0000092 A DEL0000092 A DE L0000092A DE 805972 C DE805972 C DE 805972C
Authority
DE
Germany
Prior art keywords
bottom bracket
shoulder
bracket axle
collar
approach
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
DEL92A
Other languages
German (de)
Inventor
Max Liebergeld
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEL92A priority Critical patent/DE805972C/en
Application granted granted Critical
Publication of DE805972C publication Critical patent/DE805972C/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mounting Of Bearings Or Others (AREA)

Description

Bei den bisher verweii:_c-ten Tretlagerachsen wird der feststehende Kugellagerring aufgeschraubt und durch eine Gegenmutter gesichert.With the previously rejected bottom bracket axles, the fixed one will be Ball bearing ring screwed on and secured by a lock nut.

Durch die nachstehend beschriebene Erfindung soll einewesentlicheVereinfachung derMontageund ein unverrückbarerSitz desKugellaufringeserreicht und zugleich je ein Gewinde auf der Achse, in der Gegenmutter und im Kugellaufring eingespart werden.The invention described below is intended to provide substantial simplification the assembly and an immovable seat of the ball race is achieved and at the same time ever a thread on the axle, in which the counter nut and in the ball race ring can be saved.

Die Neuerung besteht darin, daß die Achse einschließlich Bund a aus einem Stück besteht, so daß entweder der gehärtete Kugellaufring b nur aufgesteckt wird oder der Bund gleich in Form des Kugellaufringes' d ausgeführt ist.The innovation is that the axis including the collar a from one piece, so that either the hardened ball race b is only attached or the collar is designed in the form of the ball race 'd.

Claims (2)

PATENTANSPRÜCHE: i.Tretlagerachse mit Bundansatz, dadurch gekennzeichnet, daß dieselbe einschließlich seines Bundansatzes (a) aus einem Stück besteht und der Ansatz so ausgebildet ist, daß er als Führung und Anlagefläche für einen aufzusteckenden Kugellaufring (b) dient. PATENT CLAIMS: i.tetrlagerachse with collar approach, characterized in that the same including its collar approach (a) consists of one piece and the approach is designed so that it serves as a guide and contact surface for a ball race (b) to be attached. 2. Tretlager mit Bundansatz nach Anspruch i, dadurch gekennzeichnet, daß der Bundansatz die Form des Kugellaufringes (d) hat.2. Bottom bracket with collar according to claim i, characterized in that that the collar approach has the shape of the ball race (d).
DEL92A 1949-10-16 1949-10-16 Bottom bracket axle with shoulder Expired DE805972C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL92A DE805972C (en) 1949-10-16 1949-10-16 Bottom bracket axle with shoulder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL92A DE805972C (en) 1949-10-16 1949-10-16 Bottom bracket axle with shoulder

Publications (1)

Publication Number Publication Date
DE805972C true DE805972C (en) 1951-06-11

Family

ID=7254723

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL92A Expired DE805972C (en) 1949-10-16 1949-10-16 Bottom bracket axle with shoulder

Country Status (1)

Country Link
DE (1) DE805972C (en)

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