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FR418091A - Ribbed tubes for cycles and their manufacturing process - Google Patents

Ribbed tubes for cycles and their manufacturing process

Info

Publication number
FR418091A
FR418091A FR418091DA FR418091A FR 418091 A FR418091 A FR 418091A FR 418091D A FR418091D A FR 418091DA FR 418091 A FR418091 A FR 418091A
Authority
FR
France
Prior art keywords
cycles
manufacturing process
ribbed tubes
ribbed
tubes
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
Other languages
French (fr)
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.)
GENTIL ET CIE SOC
Original Assignee
GENTIL ET CIE SOC
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 GENTIL ET CIE SOC filed Critical GENTIL ET CIE SOC
Application granted granted Critical
Publication of FR418091A publication Critical patent/FR418091A/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
    • B62K19/02—Cycle frames characterised by material or cross-section of frame members
    • B62K19/04—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR418091D 1910-07-09 1910-07-09 Ribbed tubes for cycles and their manufacturing process Expired FR418091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR418091T 1910-07-09

Publications (1)

Publication Number Publication Date
FR418091A true FR418091A (en) 1910-11-30

Family

ID=1461444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418091D Expired FR418091A (en) 1910-07-09 1910-07-09 Ribbed tubes for cycles and their manufacturing process

Country Status (1)

Country Link
FR (1) FR418091A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662645A (en) * 1985-11-25 1987-05-05 Wald Manufacturing Co., Inc. Bicycle fork
DE4142619A1 (en) * 1991-12-21 1993-07-29 Hde Metallwerk Gmbh Lightweight frame for bicycle and tricycle - has thin-wall tubular construction strengthened by pressed groove patterns.
DE10128796A1 (en) * 2001-06-16 2002-12-19 Schauff Hans Cycle frame has at least one tubular section of base body made from a profile which is pear-shaped on one side for torsion resistance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662645A (en) * 1985-11-25 1987-05-05 Wald Manufacturing Co., Inc. Bicycle fork
DE4142619A1 (en) * 1991-12-21 1993-07-29 Hde Metallwerk Gmbh Lightweight frame for bicycle and tricycle - has thin-wall tubular construction strengthened by pressed groove patterns.
DE10128796A1 (en) * 2001-06-16 2002-12-19 Schauff Hans Cycle frame has at least one tubular section of base body made from a profile which is pear-shaped on one side for torsion resistance

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