US295582A - Handle for dial-lock knobs - Google Patents

Handle for dial-lock knobs Download PDF

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Publication number
US295582A
US295582A US295582DA US295582A US 295582 A US295582 A US 295582A US 295582D A US295582D A US 295582DA US 295582 A US295582 A US 295582A
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United States
Prior art keywords
handle
dial
knobs
knob
lock knobs
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Expired - Lifetime
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/043—Hand wheels with a device allowing single-hand operation of the steering wheel
    • 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
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8297—For combination-operated mechanism
    • Y10T70/8378—Knobs, hand grips, etc.
    • 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
    • Y10T74/20834—Hand wheels
    • Y10T74/20864—Handles

Definitions

  • My invention rela-tes particularly to safelocks; and it consists in a detachable handle for manipulating the knobs of the combination-dials, as will be more fully described hereinafter.
  • Figure l is a perspective view of that portion of a safe-door that c0ntains the combination-dial with my device, attached to the knob thereof.
  • Fig. 2 is a longi- 3 is a cross-section of the same onthe line a: a0 of Fig. 2, and
  • Fig. 4 is a front elevation ofthe parts shown in Fig. 1.
  • A is the dial-plate that carries ⁇ the numbers
  • B is the knob.
  • C is my detachable handle, the inner end of which terminates ⁇ in a clawshaped iange, C', and near this iiange the upper side of the handle is grooved, as shown at c c, Fig. 3, to take a sliding plate, D, one end D', and the other in a screw-bolt, d, which latter passes through the iiange C at its base to receive a set-nut, E.
  • the danges C and D are ⁇ preferably serrated or corrugated on their concaved sides, that they may take hold the more readily when they are clamped over a knob.
  • my device may be attached to knobs of any size, and when in position securely clamped on the said knob by means of the set-nut E, already described.
  • my handle may be cast solidly with the knob, as a part or eX- tension thereof; but the detachable form herein illustrated is preferred, so as to adapt it for use with the innumerable number of safes now constructed and in use all over the country.
  • a detachable handle for adjustment to safe dial-plate knobs consisting of two parts, one sliding upon the other, and having claw-shaped anges curving outwardly and then inwardly, and provided with serrations or corrugations upon their concaved surfaces, to firmly grasp the knob between them, together with a screwbolt and set-nut, to rigidly fasten the flanges against the knob, substantially as setforth.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Description

l tudinal section of my detachable handle. Fig.
UNITED STATES FrfrENirl OFFICE.
TRACY L. PAINE, OFIIIILVAUKEE, WISCONSIN.
HANDLE FOR DIAL-LOCK KNOBS.
SPECIFICATION forming part of Letters Patent No. 295,582, dated March 25,1884. Application filed July 26, 1983. (No model.)
.To all whom, it may col/warn.-
Be it known that I, TRACY L. PAINE, of Milwaukee, in the count-y of Milwaukee, and in the State of Visconsin, have invented certain new and useful Improvements in Knobs or Handles for Combination-Locks; and I do hereby declare that the following is' a full, clear, and exact description thereof.
My invention rela-tes particularly to safelocks; and it consists in a detachable handle for manipulating the knobs of the combination-dials, as will be more fully described hereinafter.
In the drawings, Figure l is a perspective view of that portion of a safe-door that c0ntains the combination-dial with my device, attached to the knob thereof. Fig. 2 is a longi- 3 is a cross-section of the same onthe line a: a0 of Fig. 2, and Fig. 4 is a front elevation ofthe parts shown in Fig. 1.
Ais the dial-plate that carries` the numbers, and B is the knob. C is my detachable handle, the inner end of which terminates `in a clawshaped iange, C', and near this iiange the upper side of the handle is grooved, as shown at c c, Fig. 3, to take a sliding plate, D, one end D', and the other in a screw-bolt, d, which latter passes through the iiange C at its base to receive a set-nut, E. The danges C and D are` preferably serrated or corrugated on their concaved sides, that they may take hold the more readily when they are clamped over a knob.
It will be observed that my device may be attached to knobs of any size, and when in position securely clamped on the said knob by means of the set-nut E, already described.
est accuracy, thereby effecting a great saving of time and temper.
In safes newly constructed my handle may be cast solidly with the knob, as a part or eX- tension thereof; but the detachable form herein illustrated is preferred, so as to adapt it for use with the innumerable number of safes now constructed and in use all over the country.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, isi A detachable handle for adjustment to safe dial-plate knobs, consisting of two parts, one sliding upon the other, and having claw-shaped anges curving outwardly and then inwardly, and provided with serrations or corrugations upon their concaved surfaces, to firmly grasp the knob between them, together with a screwbolt and set-nut, to rigidly fasten the flanges against the knob, substantially as setforth.
In Otestimony that I claim the 4foregoing' I have hereunto set my hand, on this 21st day of 7o May, 1883, in the presence o f two witnesses.
TRACY L. PAINE.
Xl/Iitnesses:
H. G. UNDERWOOD, i M. KAUMHEIMER.
US295582D Handle for dial-lock knobs Expired - Lifetime US295582A (en)

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US295582A true US295582A (en) 1884-03-25

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US295582D Expired - Lifetime US295582A (en) Handle for dial-lock knobs

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110204106A1 (en) * 2010-02-19 2011-08-25 Brunning Joseph Pack with integrated seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110204106A1 (en) * 2010-02-19 2011-08-25 Brunning Joseph Pack with integrated seat

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