US171308A - Improvement in calendars - Google Patents

Improvement in calendars Download PDF

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Publication number
US171308A
US171308A US171308DA US171308A US 171308 A US171308 A US 171308A US 171308D A US171308D A US 171308DA US 171308 A US171308 A US 171308A
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United States
Prior art keywords
sheets
calendars
improvement
calendar
metal
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Expired - Lifetime
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders or bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/02—Holders for loose bed elements, e.g. sheet holders; bed cover holders
    • A47C21/022—Sheet holders; Bed cover holders
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
    • F16B2/241—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/44—Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44017—Clasp, clip, support-clamp, or required component thereof with specific mounting means for attaching to rigid or semirigid supporting structure or structure-to-be-secured
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/44—Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44641—Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member
    • Y10T24/44769—Opposed engaging faces on gripping member formed from single piece of resilient material
    • Y10T24/44923—Clasp, clip, or support-clamp cut or shaped from a single sheet of resilient, uniformly thick, planar material

Definitions

  • the object of my invention is to provide a simple, cheap, and eifectivedevice for holding together the sheets of a calendar; and the invention consists of a thin metal plate bent in 'a circular form, with an opening left for the insertion of the sheets of a calendar, and provided with a suspending device forming a part of the metal holder.
  • Figure 1 repre sents a calendar provided with my device for holding the sheets together, and the'suspending device.
  • Fig. 2 is a vertical transverse section of the same on a reduced scale.
  • Fig. 3 shows the metal plate from which the holder and suspending device are l'ormed.
  • FIG. 3 represent a flat metal plate of brass orother suitable material, struck out in one piece from a sheet of metal.
  • the portion B is then bent in a circular form with the edges 1) 0 brought nearly together, leaving the portion 0 extending above the center, as shown in Fig.2. A hole is punched in the portion 0, by which the device is suspended.
  • the front sheet may be readily torn off without disturbing the remaining sheets, when.
  • the device is more especially designed for a calendar, but it is equally applicable to holding sheets of paper of any description.
  • a paper clamp or suspender made of one piece of metal, having the longitudinal edges of the plate curved toward each other to receive and retain the sheets of paper by the elasticity of the metal, and having the plate partially severed by two slits to form the apertured tongue 0, whereby a means of suspension is provided.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Liquid Crystal Substances (AREA)

Description

c. z. O'NEILL. GAL'ENDAR.
No.171,308. Patented Dec.21,1876
.JANUARY I876 N.PETERS, PHOTO-LITHOGRAPHER. WASHINGTON. D C.
UNITED STATES PATENT OFFICE.
CHARLES Z. QNEILL, OF BOSTON, MASSACHUSETTS.
IMPROVEMENT IN CALENDARS.
Specification forming part of Letters Patent No. [71,308, dated December 21, 1875; application filed November 2, 1675. V 4
a specification:
The object of my invention is to provide a simple, cheap, and eifectivedevice for holding together the sheets of a calendar; and the invention consists of a thin metal plate bent in 'a circular form, with an opening left for the insertion of the sheets of a calendar, and provided with a suspending device forming a part of the metal holder.
Referring to the drawings, Figure 1 repre sents a calendar provided with my device for holding the sheets together, and the'suspending device. Fig. 2 is a vertical transverse section of the same on a reduced scale. Fig. 3 shows the metal plate from which the holder and suspending device are l'ormed.
B O in Fig. 3 represent a flat metal plate of brass orother suitable material, struck out in one piece from a sheet of metal. The portion B is then bent in a circular form with the edges 1) 0 brought nearly together, leaving the portion 0 extending above the center, as shown in Fig.2. A hole is punched in the portion 0, by which the device is suspended.
In attaching the sheets of the calendar to the holder B they are simply inserted in the openingbetween the edges ofthe curved metal plate at one end, and drawn through the same, the elasticity of the metal plate allowing it to yield slightly to receive the sheets and hold them tightly when inserted.
The front sheet may be readily torn off without disturbing the remaining sheets, when.
necessary.
The device is more especially designed for a calendar, but it is equally applicable to holding sheets of paper of any description.
What I claim as my invention, and; desire to secure by Letters Patent, is-
A paper clamp or suspender made of one piece of metal, having the longitudinal edges of the plate curved toward each other to receive and retain the sheets of paper by the elasticity of the metal, and having the plate partially severed by two slits to form the apertured tongue 0, whereby a means of suspension is provided.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
OHS. Z. ONEILL.
Witnesses J. H. ADAMS, U. V. TUTT.
US171308D Improvement in calendars Expired - Lifetime US171308A (en)

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US171308A true US171308A (en) 1875-12-21

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US171308D Expired - Lifetime US171308A (en) Improvement in calendars

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774161A (en) * 1954-04-08 1956-12-18 Lyman W Dixon Suspending binder strip and tab unit for calendars and the like
US6289615B1 (en) 1998-11-18 2001-09-18 Heike Kytlica Calendar with refillable sleeves
US20060226329A1 (en) * 2005-03-11 2006-10-12 Doosan Corporation Calendar holder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774161A (en) * 1954-04-08 1956-12-18 Lyman W Dixon Suspending binder strip and tab unit for calendars and the like
US6289615B1 (en) 1998-11-18 2001-09-18 Heike Kytlica Calendar with refillable sleeves
US20060226329A1 (en) * 2005-03-11 2006-10-12 Doosan Corporation Calendar holder

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