US1442447A - Sheet-metal fastener - Google Patents
Sheet-metal fastener Download PDFInfo
- Publication number
- US1442447A US1442447A US398796A US39879620A US1442447A US 1442447 A US1442447 A US 1442447A US 398796 A US398796 A US 398796A US 39879620 A US39879620 A US 39879620A US 1442447 A US1442447 A US 1442447A
- Authority
- US
- United States
- Prior art keywords
- fastener
- sheet
- tongue
- metal fastener
- sheet metal
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F1/00—Sheets temporarily attached together without perforating; Means therefor
- B42F1/02—Paper-clips or like fasteners
- B42F1/04—Paper-clips or like fasteners metallic
- B42F1/06—Paper-clips or like fasteners metallic of flat cross-section, e.g. made of a piece of metal sheet
-
- 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
- Y10T24/44906—Opposed engaging faces on gripping member formed from single piece of resilient material having specific surface irregularity on or along engaging face
Definitions
- My invention relates to sheet metal fasteners intended to serve as a means for term porariiy attaching together and holding i a group a number of separate loose sheets of paper, or similar articles.
- the object of my invention is to provide a simple, serviceable article of this kind which may be cheaply manufactured, having an attractive appearance and with its engaging member so formed and constructed as to facilitate its a plication to a group of papers, and which will hold the papers securely and be higl'ily desirable and useful for the purposes for which it was designe l.
- My invention resides in the particular form and construc tion of the parts of the fastener, and more particularly in the arcuate flared shape of the end of its tongue portion, as hereinafter described and as more particularly pointed out in the appended claims.
- Figure 1 a front or face view of my improved fastener
- Fig. is asection the same on the line 22 of Fig. 1
- Fig. 3 is a rear view of the fastener, showingin dotted lines the position in which the edge of a group of papers is presented to the tongue member in applying the fastener to them.
- My novel fastener or paper clip is formed of sheet metal possessing a considerable degree of inherent elasticity such as sheet brass, and comprises a flat front or body portion .i, which may coin'eniently be of the oral shape illustrated. and which forms a field which may he stamped in has relief with a design or emblem of any desired and snitahlc character, such as a trade mark 1920. Serial No. 398,796.
- an integral tongue B which is folded from an open loop of the portion A, and the end C of which is flared outwardly from an arouate bead D near the end of the tongue contacting the contiguous rear surface of the part A near its lower edge.
- the curved and flared shape of the end of the tongue is the characteristic and essential feature of my invention, and renders it very easy to apply the clip to a group of papers when the edge of the group is applied to an intern'iediate point in the curve, as indicated by the dotted line E in Figure 3-thus en abling a coniparatively stiff clip to be applied to a comparatively thin bundle of sheets without tearing them.
- My improved fastener is therefore particularly secure and serviccahle, as well as highly'attractive and desirable as an advertising novelty.
- claim I l. is an article of manufacture, a fastener formed of elastic sheet metal and comprising a flat front portion and backwardly folded integral engagii'ig tongue, the end of said tongue being outwardly flared along an arc uate path.
- a fastener formed of elastic sheet metal and com prising a front portion and a backwardly folded integral engaging t0ngue,said tongue being formed adjacent its end with a t 'ansverse arcuate bead and its end flared outwardly from said head.
Landscapes
- Adornments (AREA)
Description
.Fan. 16, 1923.
1,442,447 S. RUSKIN.
SHEET METAL FASTENER.
FILED JULY 24. 1920.
Patented l on. 1%, 1923.
tlNlTlill) a re i. i w u l i. a... l l l? lit);
'20 F. H. NOBLE & COMPANY, OF
ILLINOIS.
SHEET-METAL Application filed July 24,
To all 0.0/1.0271- it may concern:
Be it known that I, SIDMAN Rnsmu, a citizen of the United States, residing at Chicago, in the county of Cook and State of Illinois, have invented certain new and useful Improvements in Sheet-Metal Fasteners, of which the following is a specification.
My invention relates to sheet metal fasteners intended to serve as a means for term porariiy attaching together and holding i a group a number of separate loose sheets of paper, or similar articles. The object of my invention is to provide a simple, serviceable article of this kind which may be cheaply manufactured, having an attractive appearance and with its engaging member so formed and constructed as to facilitate its a plication to a group of papers, and which will hold the papers securely and be higl'ily desirable and useful for the purposes for which it was designe l. My invention resides in the particular form and construc tion of the parts of the fastener, and more particularly in the arcuate flared shape of the end of its tongue portion, as hereinafter described and as more particularly pointed out in the appended claims.
in the accompanying drawing, Figure 1 a front or face view of my improved fastener; Fig. is asection the same on the line 22 of Fig. 1; and Fig. 3 is a rear view of the fastener, showingin dotted lines the position in which the edge of a group of papers is presented to the tongue member in applying the fastener to them.
My novel fastener or paper clip is formed of sheet metal possessing a considerable degree of inherent elasticity such as sheet brass, and comprises a flat front or body portion .i, which may coin'eniently be of the oral shape illustrated. and which forms a field which may he stamped in has relief with a design or emblem of any desired and snitahlc character, such as a trade mark 1920. Serial No. 398,796.
or advertising device or emblem, and which may he colored by the application of enamel, or plated, or otherwise decorated as desired. Connected to the top edge of the portion A is an integral tongue B which is folded from an open loop of the portion A, and the end C of which is flared outwardly from an arouate bead D near the end of the tongue contacting the contiguous rear surface of the part A near its lower edge. The curved and flared shape of the end of the tongue is the characteristic and essential feature of my invention, and renders it very easy to apply the clip to a group of papers when the edge of the group is applied to an intern'iediate point in the curve, as indicated by the dotted line E in Figure 3-thus en abling a coniparatively stiff clip to be applied to a comparatively thin bundle of sheets without tearing them. My improved fastener is therefore particularly secure and serviccahle, as well as highly'attractive and desirable as an advertising novelty.
l claim I l. is an article of manufacture, a fastener formed of elastic sheet metal and comprising a flat front portion and backwardly folded integral engagii'ig tongue, the end of said tongue being outwardly flared along an arc uate path.
2. an article manufacture, a fastener formed of elastic sheet metal and com prising a relatively broad flat front portion and a backwardly folded integral tongue connected with a said front portion by an open loop, the end of said tongue being outwardly flared along an arcuate path.
3. As an article of manufacture, a fastener formed of elastic sheet metal and com prising a front portion and a backwardly folded integral engaging t0ngue,said tongue being formed adjacent its end with a t 'ansverse arcuate bead and its end flared outwardly from said head.
SIDMAN RUSKIN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US398796A US1442447A (en) | 1920-07-24 | 1920-07-24 | Sheet-metal fastener |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US398796A US1442447A (en) | 1920-07-24 | 1920-07-24 | Sheet-metal fastener |
Publications (1)
Publication Number | Publication Date |
---|---|
US1442447A true US1442447A (en) | 1923-01-16 |
Family
ID=23576843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US398796A Expired - Lifetime US1442447A (en) | 1920-07-24 | 1920-07-24 | Sheet-metal fastener |
Country Status (1)
Country | Link |
---|---|
US (1) | US1442447A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991016209A1 (en) * | 1990-04-12 | 1991-10-31 | Firma Louis Leitz | Clip binder for unperforated sheets of paper |
FR2691106A1 (en) * | 1992-05-12 | 1993-11-19 | Letendart Claudine | Multifunctional and removable office accessory. |
USD907899S1 (en) * | 2018-01-10 | 2021-01-19 | Kerry Deco | Textile tag |
-
1920
- 1920-07-24 US US398796A patent/US1442447A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991016209A1 (en) * | 1990-04-12 | 1991-10-31 | Firma Louis Leitz | Clip binder for unperforated sheets of paper |
FR2691106A1 (en) * | 1992-05-12 | 1993-11-19 | Letendart Claudine | Multifunctional and removable office accessory. |
WO1993023255A1 (en) * | 1992-05-12 | 1993-11-25 | Claudine Picard Du Chambon | Multifonctional and removable office accessory |
USD907899S1 (en) * | 2018-01-10 | 2021-01-19 | Kerry Deco | Textile tag |
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