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US1250109A - Slip-ring. - Google Patents

Slip-ring. Download PDF

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Publication number
US1250109A
US1250109A US14892217A US14892217A US1250109A US 1250109 A US1250109 A US 1250109A US 14892217 A US14892217 A US 14892217A US 14892217 A US14892217 A US 14892217A US 1250109 A US1250109 A US 1250109A
Authority
US
United States
Prior art keywords
ring
slip
collar
tepfer
blank
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
US14892217A
Inventor
Jacob Tepfer
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 US14892217A priority Critical patent/US1250109A/en
Application granted granted Critical
Publication of US1250109A publication Critical patent/US1250109A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0847—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to a radial screw
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1472—Telescoping systems locking in intermediate non-discrete positions with a clamping screw perpendicular to the axis of the telescoping 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7041—Interfitted members including set screw

Definitions

  • My invention relates to a slip ring, and an object is to provide a simple and inexpensive ring formed of a single blank.
  • Another Object is to provide a slip ring of comparatively little weight and great strength.
  • Figure l is a section throughy a light flX- ture provided with a slip ring embodying my invention.
  • Fig. 2 is a perspective View of my ring lpartly in section to show theconstruction.
  • the ring 3 consists of an inner tubular part 4 and an outer collar 5 semicircular 1n cross section and pre- Copies of this patent may be obtained for sentingan outer convex surface, one edge of which collar is integral with an edge of the tubular member 4.
  • the portion 5 is punched inwardly toward'v the tubularportion 4to form a socket 6 with which an aperture 7 in the'tubular portion is in register, both being threaded to receive a'set screw 8 by means of which the ring can be locked.
  • the ring is formed from a blank the central part of whichV isy punched to form the tubular portion 4, the margin of the blank being used to form the collar 5. To form the ring, two operations only of the punch are required. The resulting ring is very light and rigid and it is a unit in itself.
  • a ⁇ slip ring shaped from a blank to present a tubular portion terminating at one end with an outer collar of semicircular cross section, the end of the collar resting against the tubular portion, said collar presenting an inwardly-directed socket for which the tubular member presents an alining aperture, both being adapted to receive a set screw.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Description

Patented Dec. 11, 1917..
A TTRNEYS I I. TEPFER.
SLIP RING.
APPLICATION 'FILED FEB. I5, I9I?.
JACOB TEPFER, OF BROOKLYN, NEW YORK.
SLIP-RING.
Specification of Letters Patent.
Patented Dee. 11, 1917.
Application filed. February 15, 1917. Serial No. 148,922.
To all whom t may concern:
Be it known that I, JACOB TEPFER, a citizen of the United States, and a resident of the city of New York, borough of Brooklyn, in the county of Kings and State of New York, have invented a new and Improved Slip-Ring, of'which the following is a full, clear, and eXact description.
My invention relates to a slip ring, and an object is to provide a simple and inexpensive ring formed of a single blank. K
Another Objectis to provide a slip ring of comparatively little weight and great strength.
Reference is to be had to the accompanying drawings, forming part of this specification, inv which like characters indicate corresponding parts in both views.
Figure l is a section throughy a light flX- ture provided with a slip ring embodying my invention; and
Fig. 2 is a perspective View of my ring lpartly in section to show theconstruction.
Referring to the drawings, the ring 3 consists of an inner tubular part 4 and an outer collar 5 semicircular 1n cross section and pre- Copies of this patent may be obtained for sentingan outer convex surface, one edge of which collar is integral with an edge of the tubular member 4. The portion 5 is punched inwardly toward'v the tubularportion 4to form a socket 6 with which an aperture 7 in the'tubular portion is in register, both being threaded to receive a'set screw 8 by means of which the ring can be locked.
The ring is formed from a blank the central part of whichV isy punched to form the tubular portion 4, the margin of the blank being used to form the collar 5. To form the ring, two operations only of the punch are required. The resulting ring is very light and rigid and it is a unit in itself.
I claim: p
As an article of manufacture, a `slip ring shaped from a blank to present a tubular portion terminating at one end with an outer collar of semicircular cross section, the end of the collar resting against the tubular portion, said collar presenting an inwardly-directed socket for which the tubular member presents an alining aperture, both being adapted to receive a set screw.
JACOB TEPFER.
ve cents each, by addressing the Commissioner of Patents.
Washington, D. U.
US14892217A 1917-02-15 1917-02-15 Slip-ring. Expired - Lifetime US1250109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14892217A US1250109A (en) 1917-02-15 1917-02-15 Slip-ring.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14892217A US1250109A (en) 1917-02-15 1917-02-15 Slip-ring.

Publications (1)

Publication Number Publication Date
US1250109A true US1250109A (en) 1917-12-11

Family

ID=3317840

Family Applications (1)

Application Number Title Priority Date Filing Date
US14892217A Expired - Lifetime US1250109A (en) 1917-02-15 1917-02-15 Slip-ring.

Country Status (1)

Country Link
US (1) US1250109A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10701899B1 (en) 2017-07-27 2020-07-07 Himalayan Corporation Pet chew dispensing device
US10701900B1 (en) * 2017-07-27 2020-07-07 Himalayan Corporation Pet chew dispensing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10701899B1 (en) 2017-07-27 2020-07-07 Himalayan Corporation Pet chew dispensing device
US10701900B1 (en) * 2017-07-27 2020-07-07 Himalayan Corporation Pet chew dispensing device

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