GB300745A - Improvements in cycles, tricycles and the like - Google Patents

Improvements in cycles, tricycles and the like

Info

Publication number
GB300745A
GB300745A GB2532127A GB2532127A GB300745A GB 300745 A GB300745 A GB 300745A GB 2532127 A GB2532127 A GB 2532127A GB 2532127 A GB2532127 A GB 2532127A GB 300745 A GB300745 A GB 300745A
Authority
GB
United Kingdom
Prior art keywords
grease
frame
bearings
tricycles
remainder
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
GB2532127A
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.)
FREDERICK HENRY GRUBB
Original Assignee
FREDERICK HENRY GRUBB
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 FREDERICK HENRY GRUBB filed Critical FREDERICK HENRY GRUBB
Priority to GB2532127A priority Critical patent/GB300745A/en
Publication of GB300745A publication Critical patent/GB300745A/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)
  • Rolling Contact Bearings (AREA)

Abstract

300,745. Grubb, F. H. Sept. 26, 1927. Channels and reservoirs in ball bearings and cycle frames. -In a frame for bicycles, tricycles, &c., one or both of the bearings for the fork stem are arranged in chambers isolated from the remainder of the frame, so as to contain lubricant, such as grease. The fork stem 14 is provided with packing-rings 15, 21 retained between pairs of flanged rings 16, 22, so as to isolate the lower and upper parts of the head tube 2, grease being forced in by a gun through nipples 19, 24. The bearings in the bottom bracket are isolated from the remainder of the frame by a sheet copper &c. liner, grease &c. being forced in through a duct in the axle.
GB2532127A 1927-09-26 1927-09-26 Improvements in cycles, tricycles and the like Expired GB300745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2532127A GB300745A (en) 1927-09-26 1927-09-26 Improvements in cycles, tricycles and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2532127A GB300745A (en) 1927-09-26 1927-09-26 Improvements in cycles, tricycles and the like

Publications (1)

Publication Number Publication Date
GB300745A true GB300745A (en) 1928-11-22

Family

ID=10225794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2532127A Expired GB300745A (en) 1927-09-26 1927-09-26 Improvements in cycles, tricycles and the like

Country Status (1)

Country Link
GB (1) GB300745A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2118012A1 (en) * 1994-03-18 1998-09-01 Garcia Rufino Jesus Improvements to bicycle rear suspensions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2118012A1 (en) * 1994-03-18 1998-09-01 Garcia Rufino Jesus Improvements to bicycle rear suspensions

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