US894210A - Blind riveting. - Google Patents

Blind riveting. Download PDF

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Publication number
US894210A
US894210A US34833206A US1906348332A US894210A US 894210 A US894210 A US 894210A US 34833206 A US34833206 A US 34833206A US 1906348332 A US1906348332 A US 1906348332A US 894210 A US894210 A US 894210A
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United States
Prior art keywords
metal
rivet
plate
blind riveting
slide
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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
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US34833206A
Inventor
John D Karle
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.)
Singer Co
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Singer Co
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Filing date
Publication date
Application filed by Singer Co filed Critical Singer Co
Priority to US34833206A priority Critical patent/US894210A/en
Application granted granted Critical
Publication of US894210A publication Critical patent/US894210A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
    • C04B37/026—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of metals or metal salts
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12347—Plural layers discontinuously bonded [e.g., spot-weld, mechanical fastener, etc.]

Definitions

  • This invention relates to improvements in blind riveting and has for its object to provide a main portion or body of metal with a rivet formed integral with and extending from Within the said body of metal toward one side thereof, said rivet being formed Within and of less length than the thickness of said metal.
  • Figure 1 is anunderside view of the front slideplate of a sewing machine provided with a spring for holding said plate against accidental movement, said spring being secured by the employment of my blind rivet.
  • Fig. 2 is a view of the front end portion of the cloth-plate of a sewing machine, together with the slide-plate which is shown in section on the line A-B, Fig. 1.
  • Fig. 3 is an enlarged sectional view of the slide-plate and slide-plate spring, the said parts being vertically arranged and slightly separated to better illustrate the manner of securing said spring t0 said slide-plate.
  • 1 is the cloth-plate of a sewing machine
  • 2 is the slide-plate
  • 3 are rivets the free ends of which lie in the same plane as the plane of the metal and may be formed by cutting away the metal, as in the present instance, or by cutting casting or forging such rivets with their free ends lying inside the plane of the metal as indicated by 8-8
  • Fig. 3. 4 is a slide-plate spring of usual construction, except that it is provided with circularly-formed offset portions 5, 5 which are provided with holes 6, 6 into which the rivets 3, 3 enter, the offset portions 5, 5 fitting into circular portions 7, 7 formed in the plate 2. After the parts 2 and 4 have been thus positioned, they are secured by riveting the free ends of the rivets over and upon that portion of the spring immediately surrounding the rivets.
  • the advantage derived from my present invention consists in forming the rivet integral with the main portion or body of the metal so that its free end lies in the same plane or within the plane of the rivet side of the metal, and in such manner that the surface of the metal opposite the rivet side is left undisturbed, thus presenting an unbroken surface capable of being smoothly polished or plated, as in the construction of the sewing machine slide-plate herein illustrated and described.
  • a main portion or body of metal having formed integral with it a rivet, the portion comprising said rivet being surrounded by a circular groove, thus forming a seat and attaching means within the thickness of said metal, in combination with a second part or piece having an offset portion adapted to enter said groove, the bottom wall of said groove acting as a seat for said offset portion, which latter is provided with an opening through which the rivet extends for heading over and upon the metal immediately surrounding said rivet.
  • a body of metal provided with a depression, an integral projection rising from the bottom of said depression not higher than the surface thereof, in combination with a second body of metal having a projection seated in the depression, and a perforation through said projection through which the integral projection extends, said second 4body of metal being held by the upset end of the integral projection.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Sewing Machines And Sewing (AREA)

Description

J. 11. KARLB.
BLIND RIVETING.V APPLICATION FILED 1JF0.17,1906.-
H/SATTORNEY.'
PATENTED 1111.128, 1908.
UNITED STATES PATENT OFFICE.
JOHN D. KARLE, OF BRIDGEPORT, CONNECTICUT, ASSIGNOR, BY MESNE ASSIGNMENTS, TO
THE SINGER MANUFACTURING COMPANY,
A CORPORATION OF NEWXJERSEY.
' BLIND RIVETING.
Specification o' `Letters Patent.
PatentedlJuly28, 1908.
Application filed December 17, 1906. Serial No. 348,332.
To all whom 'it may concern.'
Be it known that I, JOHN D. KARLE, a citizen of the United States, and a resident of Bridgeport, in the county of Fairfield and State of Connecticut, have invented certain new and useful Improvements in Blind Riveting, of which the following is a specification. v
This invention relates to improvements in blind riveting and has for its object to provide a main portion or body of metal with a rivet formed integral with and extending from Within the said body of metal toward one side thereof, said rivet being formed Within and of less length than the thickness of said metal.
Referring to the several figures in which like parts 'are similarlyr designated, Figure 1 is anunderside view of the front slideplate of a sewing machine provided with a spring for holding said plate against accidental movement, said spring being secured by the employment of my blind rivet. Fig. 2 is a view of the front end portion of the cloth-plate of a sewing machine, together with the slide-plate which is shown in section on the line A-B, Fig. 1. Fig. 3 is an enlarged sectional view of the slide-plate and slide-plate spring, the said parts being vertically arranged and slightly separated to better illustrate the manner of securing said spring t0 said slide-plate.
1 is the cloth-plate of a sewing machine, 2 is the slide-plate, and 3, 3 are rivets the free ends of which lie in the same plane as the plane of the metal and may be formed by cutting away the metal, as in the present instance, or by cutting casting or forging such rivets with their free ends lying inside the plane of the metal as indicated by 8-8, Fig. 3. 4 is a slide-plate spring of usual construction, except that it is provided with circularly-formed offset portions 5, 5 which are provided with holes 6, 6 into which the rivets 3, 3 enter, the offset portions 5, 5 fitting into circular portions 7, 7 formed in the plate 2. After the parts 2 and 4 have been thus positioned, they are secured by riveting the free ends of the rivets over and upon that portion of the spring immediately surrounding the rivets.
The advantage derived from my present invention consists in forming the rivet integral with the main portion or body of the metal so that its free end lies in the same plane or within the plane of the rivet side of the metal, and in such manner that the surface of the metal opposite the rivet side is left undisturbed, thus presenting an unbroken surface capable of being smoothly polished or plated, as in the construction of the sewing machine slide-plate herein illustrated and described.
What I claim is zh 1. A main portion or body of metal having formed integral with it a rivet, the portion comprising said rivet being surrounded by a circular groove, thus forming a seat and attaching means within the thickness of said metal, in combination with a second part or piece having an offset portion adapted to enter said groove, the bottom wall of said groove acting as a seat for said offset portion, which latter is provided with an opening through which the rivet extends for heading over and upon the metal immediately surrounding said rivet.
2. A body of metal provided with a depression, an integral projection rising from the bottom of said depression not higher than the surface thereof, in combination with a second body of metal having a projection seated in the depression, and a perforation through said projection through which the integral projection extends, said second 4body of metal being held by the upset end of the integral projection.
Signed at Bridgeport, in the county of Fairfield, and State of Connecticut, this 13th day of December, A. D. 1906.
` JOHN D. KARLE. Witnesses:
A. K. WILLiAMs, Jr., A. DoNiHnE.
US34833206A 1906-12-17 1906-12-17 Blind riveting. Expired - Lifetime US894210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US34833206A US894210A (en) 1906-12-17 1906-12-17 Blind riveting.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34833206A US894210A (en) 1906-12-17 1906-12-17 Blind riveting.

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US894210A true US894210A (en) 1908-07-28

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US34833206A Expired - Lifetime US894210A (en) 1906-12-17 1906-12-17 Blind riveting.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444139A (en) * 1982-12-10 1984-04-24 The Singer Company Arrangement for securing in a slide plate hold-down spring in a sewing machine bed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444139A (en) * 1982-12-10 1984-04-24 The Singer Company Arrangement for securing in a slide plate hold-down spring in a sewing machine bed

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