US1983756A - Handle grip - Google Patents

Handle grip Download PDF

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Publication number
US1983756A
US1983756A US724750A US72475034A US1983756A US 1983756 A US1983756 A US 1983756A US 724750 A US724750 A US 724750A US 72475034 A US72475034 A US 72475034A US 1983756 A US1983756 A US 1983756A
Authority
US
United States
Prior art keywords
grip
handle
tube
bar
sleeve
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 - Lifetime
Application number
US724750A
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English (en)
Inventor
Hessmert August
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
Application granted granted Critical
Publication of US1983756A publication Critical patent/US1983756A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B62K21/00—Steering devices
    • B62K21/26—Handlebar grips
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/2078—Handle bars
    • Y10T74/20828—Handholds and grips

Definitions

  • This invention relates to improvements in handle-grips more particularly intended for the handle-bars of cycles and the like.
  • handle-grips to handle-bars 5 of cycles has usually been accomplished by making the grip of celluloid which becomes soft and extensible when placed in hot water. Inside the grip there is a cardboard sleeve which is glued to the grip. The sleeve and the grip in its softened state are pushed on to the handle-bar tube. On drying, the grip contracts and clamps itself onto the handle-bar, thus compensating for any Slight differences in the diameters of different handlebar tubes.
  • Such grips however are often hard to put on due to the paste board sleeve crumpling up when the grip is put into water for softening the glue and the celluloid. Furthermore these grips are expensive in manufacturing and uncertain in solidity.
  • the present invention has as its object the provision of a grip especially for the handle-bars of cycles which is simple and cheap in manufacturing, adapted to be attached without any intermediate means and difficulties and which will securely remain in its place when put to its support.
  • the invention contemplates a grip having an internally provided projection of polygonal, staror cross-like cross-section forming part of the grip body and entering the mouth of the handle-bar tube only by strong pressure, a grip sleeve the inner diameter of which is slightly greater than the outer diameter of the handlebar tube, and internally leading ribs ending short of the mouth of the sleeve so as to ensure its easy slipping to the end of the support and equalizing the small diiferences in the diameter of the handle bars in being scraped to the necessary amount.
  • These ribs are arranged offset to the arms of the said projection to enable the deformation of the handle-bar between them by the projection entering it without bursting the sleeve of the grip.
  • a sealing ring may be arranged at the mouth of the grip to protect the mouth, to centre and guide the grip and to tighten the interior of the grip to the handle bar.
  • FIG. 1 is a view partly in section of the improved handle grip
  • Fig. 2 is a transverse section thereof on the line II-II of Fig. 1.
  • the grip which is more particularly intended for the handle-bar of cycles is composed of one piece of a pressed substance such as bakelite or the like.
  • the bottom 1 of the grip is provided with an internal projection 2 of cross-like section, which slightly tapers to its head. This tapering projection is forced into the handle-bar tube only by strong pressure.
  • the inner diameter of the sleeve 4 of the grip is slightly greater than the outer diameter of the tube to which it shall be attached so as to engage the tube with certain free play.
  • the small arcuate longitudinal ribs 3 extending from the bottom to short of the mouth of the sleeve. These ribs are provided for exactly guiding the grip in being put to its support and to equalize any differences in the diameter especially of the handle-bar tubes.
  • the mouth of the sleeve is protected by a metal ring 5 the inner diameter of which is smaller than the outer diameter of the handle-bar tube.
  • This ring also will act as a guide in putting the grip to bar tube. Furthermore it will tighten the interior of the grip fixed to the handle-bar tube.
  • the end of the handle-bar tube will first strike to the inner edge of the ring and expand it to the outer diameter of the tube. Then the tube comes in contact with the small ribs 3, the arcuate edges 40 of which are scraped by the sharp mouth of the tube onto the diameter of the tube thus exactly (guiding the tube to the projection 3.
  • the handle-bar gets into the distance between the inner wall of the sleeve i and the projection. If now the grip e. g. by some strikes of a hammer is driven fully to the handlebar tube, the projection will enter the tube and deform its mouth to an irregular cross-section.
  • an internally provided projection of polygonal cross-section forming part of the grip body and entering the'mouth of the handle-bar tube only by strong pressure, a grip-sleeve the inner diameter of which is greater than the outer diameter of the handle-bar tube and parallel leading; ribs offset to the arms of said internally provided projection and ending short of the mouth of the grip.
  • an internally 1 provided projection of polygonal cross-section forming part of the grip body and entering the mouth of the handle-bar tube only by strong pressure a grip-sleeve the inner diameter of which is greater than the outer diameter of the handle-bar tube, parallel leading ribs offset to the arms of said internally provided projection and ending short of the mouth of the grip, and a metal sealing ring to protect the mouth of the grip and tighten the interior of the grip fixed to the handle bar.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
US724750A 1933-05-13 1934-05-09 Handle grip Expired - Lifetime US1983756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0136218 1933-05-13

Publications (1)

Publication Number Publication Date
US1983756A true US1983756A (en) 1934-12-11

Family

ID=85462504

Family Applications (1)

Application Number Title Priority Date Filing Date
US724750A Expired - Lifetime US1983756A (en) 1933-05-13 1934-05-09 Handle grip

Country Status (7)

Country Link
US (1) US1983756A (da)
AT (1) AT141340B (da)
BE (1) BE403041A (da)
CH (1) CH175212A (da)
DE (1) DE605680C (da)
DK (1) DK50147C (da)
FR (1) FR773219A (da)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995856A (en) * 1975-06-03 1976-12-07 Eaton Corporation Tennis racket grip
US4000895A (en) * 1975-08-18 1977-01-04 Reynolds Metals Company Ball bat
US4677872A (en) * 1984-07-31 1987-07-07 Kawasaki Jukogyo Kabushiki Kaisha Method of fitting grip over handlebar and grip used in carrying the method into practice
US20110303056A1 (en) * 2010-06-10 2011-12-15 Ryan Powell Lacrosse Stick Accessory

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105636861B (zh) 2014-05-19 2020-03-24 帕德洛克有限责任公司 车把与握把装置和系统

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995856A (en) * 1975-06-03 1976-12-07 Eaton Corporation Tennis racket grip
US4000895A (en) * 1975-08-18 1977-01-04 Reynolds Metals Company Ball bat
US4677872A (en) * 1984-07-31 1987-07-07 Kawasaki Jukogyo Kabushiki Kaisha Method of fitting grip over handlebar and grip used in carrying the method into practice
US20110303056A1 (en) * 2010-06-10 2011-12-15 Ryan Powell Lacrosse Stick Accessory
US8628436B2 (en) * 2010-06-10 2014-01-14 Ryan Powell Lacrosse stick accessory

Also Published As

Publication number Publication date
DK50147C (da) 1935-04-15
FR773219A (fr) 1934-11-14
AT141340B (de) 1935-04-10
BE403041A (fr) 1934-06-30
CH175212A (de) 1935-02-15
DE605680C (de) 1934-11-16

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