US844274A - Pin-retaining device. - Google Patents

Pin-retaining device. Download PDF

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Publication number
US844274A
US844274A US30273006A US1906302730A US844274A US 844274 A US844274 A US 844274A US 30273006 A US30273006 A US 30273006A US 1906302730 A US1906302730 A US 1906302730A US 844274 A US844274 A US 844274A
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United States
Prior art keywords
section
pin
retaining device
ball
edges
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Expired - Lifetime
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US30273006A
Inventor
Robert Fischer
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Individual
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Individual
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Priority to US30273006A priority Critical patent/US844274A/en
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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B9/00—Hat, scarf, or safety pins or the like
    • A44B9/02—Simple pins
    • A44B9/10—Safety devices
    • 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.
    • Y10T24/46—Pin or separate essential cooperating device therefor
    • Y10T24/4604—Pin or separate essential cooperating device therefor having distinct guiding, holding, or protecting means for penetrated portion
    • Y10T24/4605—Means detachable from or flaccidly connected to pin [e.g., hatpin type]
    • Y10T24/4609—Means detachable from or flaccidly connected to pin [e.g., hatpin type] including relatively movable guiding, holding, or protecting components or surfaces
    • Y10T24/4611—Means detachable from or flaccidly connected to pin [e.g., hatpin type] including relatively movable guiding, holding, or protecting components or surfaces having operator for moving holding component or surface
    • Y10T24/4614—Moves slidably guided, nonself-biasing, holding component
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17128—Self-grasping
    • Y10T279/17171—One-way-clutch type
    • Y10T279/17188—Side detent
    • Y10T279/17196—Ball or roller

Definitions

  • the purpose of the invention is to provide a very simple, economic, and eflective device for holding a pin in the position in which it maybe placed in a fabric or garment until purposely removed by the wearer or other authorized person and to so construct the deyice that it will be light, simple, strong, and
  • the invention consists in the novel construction and combination of the several parts, as will be hereinafter fully set forth, and pointed out inthe claim.-
  • Figure 1 is a perspective view of the device in locked position on a pin.
  • Fig. 2 is a longitudinal section through the device, drawn upon an enlarged scale, showing a portion of a pin therein in dotted lines.
  • Fig. 3 is a transverse section taken oracticall on the line 3 C3 of l. 2 and
  • Fig. i is a vertical tion through the device, showing the two .nain portions thereof partially separated.
  • the device is made in two sections A and B, suitably connected, the section A being that which receives the pin, and the section B that which contains the locking mechanism for the pin. Both sections are constructed ol' thin sheet metal and are preferably substantially U-shaped in cross-section.
  • the outer longitudinal edge portion 11 of the pin-receiving section A is straight and closed, while its inner longitudinal port ionis open, and the edges 12 are inclined from the top downward relatively to the edge portion 11 in a manner to render the lower portion of the said section wider.
  • an outwardly-extending marginal flange 13 is formed;
  • the said section A is provided with a top 14, that extends beyond the inclined edges 12 and at its projected portion is provided with a downwardly-extendin'g guide-lip 15 ,'and at the outer straight edge 11 of said section A an aperture 15' is prov ded, through'which the shank 16 of a pin C is passed and likewise through a cprresponding aperture. 17 in the bottom section 16 of said section.
  • the section B containing the locking edges, being to that end provided at the edges of its inner longitudinal portion, which is open, with inwardly-extending flanges 18, that engage with the flanges 13 of the section A, as shown in Fig. 3, whereby to prevent transverse separation of the sections when assembled.
  • the bottom of the section B is open; but its top is partially or entirely closed by a horizontal lip 19, and in the normal position of the said sections A and B the lip 19 of the section B lies close to the top 14 of the see lion A, and the lip 15'- of the latter section is in engagement with the outer surface of the section B, as is shown in Fig. 2.
  • a spring 21,-preierably a coiled spring is located within the section B, having hearing at its lower end upon the bottom of the section A and guiding contact with the inclined edges of said section A, which spring at its upper end supports a ball 22, holding said ball normally close to the lip 19 of the section B, is also shown in Fig.
  • the ball 22 enwith the inclined edges oi the section and when said ball in its upper or nor mal position it also so engages wits the shank its oi the pin 0 that when an attempt is made to withdraw the pin from the device without properly operating its sections such an. attempt will tend only to bind the device closer to the pin. tion is desired, it is simply necessary to draw down the section B, whereupon the ball travcls down.
  • the inclined edges of the section A as is'shown in dotted lines in Fig. '2 and in l'ull lines in Fig. 4, and is carried away from the shank of the pin C, and the latter at such time may be quickly and conveniently withdrawn from the dr-lvice. W hen the section B is released, it returns to its normal position, and the device is again in condition. for looking engagement with a pin.
  • the pin-carrying section A may be properly termed the bod y-section and the sliding section B a locking-section.
  • a pin-retaining device consisting of a body-scction substantially U-shaped in. cross Wire-n, l'iowovci', a separa section, having a closed top and bottom and registering openings therein for the passage of a pin, the longitudinal edges at the open portion of the said body-section being downwardly and outwardly inclined, a lockin section mounted to slide upon the body-section at its inclined portion, said lockingsection being also substantially U-shaped in cross-section, its outer longitudinal edge portion being its closed portion and said lockingsection being provided with an open bottom and a substantially closed top, the top of the locking-section being below the top of the body-section, a guide-lip extending down from the to of the body-section in engagement with tlie outer edge portion of the locking-section, a ball located within the locking section, adapted to travel upon the inclined (set-4,274

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Description

No. 844,274. PATENTED FEB. 12, 1907.
I R. FISCHER. PIN RETAINING DEVICE.
APPLIGATION FILED T331124, 1906.
INVENTOR ATTORNEYS air "heron ROBERT FISCHER, or NEW roman. Y.
ein snrmnme Device.
No. sage-74.
. Specification of Letters Patent;
Patented Feb. 12, 1907.
Application filed rem-H 24,1906. Serial int 302,730,
To all whom, it may concern:
Be it known that 1, ROBERT FISCHER, 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 Pin-Retaining Device, of which the following is a full, clear, and exact description.
The purpose of the invention is to provide a very simple, economic, and eflective device for holding a pin in the position in which it maybe placed in a fabric or garment until purposely removed by the wearer or other authorized person and to so construct the deyice that it will be light, simple, strong, and
easily operated to lock the pin or release it. The invention consists in the novel construction and combination of the several parts, as will be hereinafter fully set forth, and pointed out inthe claim.-
.Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar characters of reference indicate corresponding parts in all the figures.
Figure 1. is a perspective view of the device in locked position on a pin. Fig. 2 is a longitudinal section through the device, drawn upon an enlarged scale, showing a portion of a pin therein in dotted lines. Fig. 3 is a transverse section taken oracticall on the line 3 C3 of l. 2 and Fig. i is a vertical tion through the device, showing the two .nain portions thereof partially separated.
The device is made in two sections A and B, suitably connected, the section A being that which receives the pin, and the section B that which contains the locking mechanism for the pin. Both sections are constructed ol' thin sheet metal and are preferably substantially U-shaped in cross-section.
The outer longitudinal edge portion 11 of the pin-receiving section A is straight and closed, while its inner longitudinal port ionis open, and the edges 12 are inclined from the top downward relatively to the edge portion 11 in a manner to render the lower portion of the said section wider. At *caoh inclined edge 12 an outwardly-extending marginal flange 13 is formed; The said section A is provided with a top 14, that extends beyond the inclined edges 12 and at its projected portion is provided with a downwardly-extendin'g guide-lip 15 ,'and at the outer straight edge 11 of said section A an aperture 15' is prov ded, through'which the shank 16 of a pin C is passed and likewise through a cprresponding aperture. 17 in the bottom section 16 of said section.
The section B, containing the locking edges, being to that end provided at the edges of its inner longitudinal portion, which is open, with inwardly-extending flanges 18, that engage with the flanges 13 of the section A, as shown in Fig. 3, whereby to prevent transverse separation of the sections when assembled. 1
The bottom of the section B is open; but its top is partially or entirely closed by a horizontal lip 19, and in the normal position of the said sections A and B the lip 19 of the section B lies close to the top 14 of the see lion A, and the lip 15'- of the latter section is in engagement with the outer surface of the section B, as is shown in Fig. 2. A spring 21,-preierably a coiled spring, is located within the section B, having hearing at its lower end upon the bottom of the section A and guiding contact with the inclined edges of said section A, which spring at its upper end supports a ball 22, holding said ball normally close to the lip 19 of the section B, is also shown in Fig. The ball 22 enwith the inclined edges oi the section and when said ball in its upper or nor mal position it also so engages wits the shank its oi the pin 0 that when an attempt is made to withdraw the pin from the device without properly operating its sections such an. attempt will tend only to bind the device closer to the pin. tion is desired, it is simply necessary to draw down the section B, whereupon the ball travcls down. the inclined edges of the section A, as is'shown in dotted lines in Fig. '2 and in l'ull lines in Fig. 4, and is carried away from the shank of the pin C, and the latter at such time may be quickly and conveniently withdrawn from the dr-lvice. W hen the section B is released, it returns to its normal position, and the device is again in condition. for looking engagement with a pin.
- The pin-carrying section A may be properly termed the bod y-section and the sliding section B a locking-section.
Having thus described. my invention, claim as new and desire to secure by Letters Patent A pin-retaining device, consisting of a body-scction substantially U-shaped in. cross Wire-n, l'iowovci', a separa section, having a closed top and bottom and registering openings therein for the passage of a pin, the longitudinal edges at the open portion of the said body-section being downwardly and outwardly inclined, a lockin section mounted to slide upon the body-section at its inclined portion, said lockingsection being also substantially U-shaped in cross-section, its outer longitudinal edge portion being its closed portion and said lockingsection being provided with an open bottom and a substantially closed top, the top of the locking-section being below the top of the body-section, a guide-lip extending down from the to of the body-section in engagement with tlie outer edge portion of the locking-section, a ball located within the locking section, adapted to travel upon the inclined (set-4,274
edges of the body-section, which ball when in the upper portion of the locking-section being in position for engagement with a pin passed through the apertures in the bodysection, and a spring upon which said ball rests, the lower end of'the said spring bearing upon the bottom of the body-section, and an inner side portion of said spring having bearing upon the inclinededges of the bodysection, for the purpose described.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
ROBERT FISCHER,
Witnesses:
AnoLPn Your, ADoLPn TANJEs.
US30273006A 1906-02-24 1906-02-24 Pin-retaining device. Expired - Lifetime US844274A (en)

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