US615976A - Reinhard felsche - Google Patents

Reinhard felsche Download PDF

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Publication number
US615976A
US615976A US615976DA US615976A US 615976 A US615976 A US 615976A US 615976D A US615976D A US 615976DA US 615976 A US615976 A US 615976A
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United States
Prior art keywords
tube
reinhard
felsche
sleeve
joint
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Expired - Lifetime
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US case filed in Court of Appeals for the Federal Circuit litigation Critical https://portal.unifiedpatents.com/litigation/Court%20of%20Appeals%20for%20the%20Federal%20Circuit/case/2014-1641 Source: Court of Appeals for the Federal Circuit Jurisdiction: Court of Appeals for the Federal Circuit "Unified Patents Litigation Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.
US case filed in New York Southern District Court litigation https://portal.unifiedpatents.com/litigation/New%20York%20Southern%20District%20Court/case/1%3A13-cv-05633 Source: District Court Jurisdiction: New York Southern District Court "Unified Patents Litigation Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.
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    • 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
    • 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
    • B62K19/06—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity tubular
    • 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
    • B62K19/18—Joints between frame members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49909—Securing cup or tube between axially extending concentric annuli
    • Y10T29/49913—Securing cup or tube between axially extending concentric annuli by constricting outer annulus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • Y10T29/49929—Joined to rod

Definitions

  • FIG- 2- WitTLB-SS'GS ljzven'lbr @flW @9014 Y Lfluoltneys.
  • My invention relates to tubular joints for bicycles; and its object is to provide a simple, cheap, and durable joint of this kind.
  • Figure 1 represents in cross-section part of the frame of a bicycle, showing tubular joints; and Fig. 2 is a cross-section of a modified form of joint.
  • Ct represents a part of the frame,- Which is bored out to form a sleeve, as shown, for the reception of the tube 19. It is then still further hollowed, and holes are bored through the sides thereof for the reception of molten metal.
  • Fig. 2 is shown a modification in which the sleeve, instead of being hollowed out, is corrugated.
  • a tube-joint for cycles composed of a perforated sleeve, said sleeve being hollowed out internally, a tube and an internal ferrule, said tube and ferrule each having an exterior depression, the tube and sleeve being so located with respect to each other as to leave a space between them which is wedge-shaped in crosssection, and a filling of easily-fusible metal in said space, substantially as described.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Description

No. 6l5,976. Patented D00. l3. I898.
' n. FELSGHE,"
TUBULAR JOINT FOR BICYCLES.
(Application filed. Feb. 28, 1898) (No Model.)
FIG- 2- WitTLB-SS'GS: ljzven'lbr @flW @9014 Y Lfluoltneys.
THE NOR l5 PETER5 C0 PHOTO LKTHO WASHNGYON D D.
UNITED STATES PATENT OFFICE.
REINI-IARD FEL SCI-IE, OF MAGDEBURG, GERMANY.
TUBULAR JOINT FoR BICYCLES.
SPECIFICATION forming part of Letters Patent No. 615,976, dated December 13, 1898.
Application filed February 28, 139B- SerialNo. 672,113. (No model.)
T0 at whom it may concern:
Be it known that I, REINHARD FELSOHE, a German subject, residing at Magdeburg, Germany, have invented certain new and useful Improvements in Tubular Joints for Bicycles, of which the following is a specification.
My invention relates to tubular joints for bicycles; and its object is to provide a simple, cheap, and durable joint of this kind.
In the accompanying drawings,Figure 1 represents in cross-section part of the frame of a bicycle, showing tubular joints; and Fig. 2 is a cross-section of a modified form of joint.
Ct represents a part of the frame,- Which is bored out to form a sleeve, as shown, for the reception of the tube 19. It is then still further hollowed, and holes are bored through the sides thereof for the reception of molten metal. In the tube b is inserted a tapering hollow ferrule 01. The tube and ferrule are then partially collapsed by pressure, so. that there is a space 0 nearly conical in cross-section between the sleeve and the tube. Into this space the molten metal is poured, forming a strong and simple joint.
In Fig. 2 is shown a modification in which the sleeve, instead of being hollowed out, is corrugated.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent of the United States, is-
A tube-joint for cycles, composed of a perforated sleeve, said sleeve being hollowed out internally, a tube and an internal ferrule, said tube and ferrule each having an exterior depression, the tube and sleeve being so located with respect to each other as to leave a space between them which is wedge-shaped in crosssection, and a filling of easily-fusible metal in said space, substantially as described.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
BEINHARD FELSOHE.
Witnesses: I
PAUL MtiLLnR, WILLIAM EdGELiNd.
US615976D Reinhard felsche Expired - Lifetime US615976A (en)

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US615976A true US615976A (en) 1898-12-13

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520372A (en) * 1946-05-18 1950-08-29 George R Phillips High-pressure hose fitting and coupling
US4647080A (en) * 1985-02-04 1987-03-03 Price Brothers Company Pipe joint
US5403045A (en) * 1992-05-13 1995-04-04 Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt E.V. Joint connection
US20050212297A1 (en) * 2004-03-24 2005-09-29 Ips, Corporation Chemical fusion of non-metallic pipe joints
US20070089237A1 (en) * 2005-09-28 2007-04-26 Choy Daniel S Apparatus for axial compression of a patient's spine
US8746747B2 (en) 2004-03-24 2014-06-10 IPS Corporation—Weld-On Division Pipe joints

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520372A (en) * 1946-05-18 1950-08-29 George R Phillips High-pressure hose fitting and coupling
US4647080A (en) * 1985-02-04 1987-03-03 Price Brothers Company Pipe joint
US5403045A (en) * 1992-05-13 1995-04-04 Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt E.V. Joint connection
US20050212297A1 (en) * 2004-03-24 2005-09-29 Ips, Corporation Chemical fusion of non-metallic pipe joints
US7341285B2 (en) * 2004-03-24 2008-03-11 Ips Corporation Weld-On Division Chemical fusion of non-metallic pipe joints
US8746747B2 (en) 2004-03-24 2014-06-10 IPS Corporation—Weld-On Division Pipe joints
US20070089237A1 (en) * 2005-09-28 2007-04-26 Choy Daniel S Apparatus for axial compression of a patient's spine

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