US2028703A - Cap member for fasteners - Google Patents

Cap member for fasteners Download PDF

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Publication number
US2028703A
US2028703A US15233A US1523335A US2028703A US 2028703 A US2028703 A US 2028703A US 15233 A US15233 A US 15233A US 1523335 A US1523335 A US 1523335A US 2028703 A US2028703 A US 2028703A
Authority
US
United States
Prior art keywords
cap member
cap
parts
fasteners
cover
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
Application number
US15233A
Inventor
Charles W Hatch
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.)
United Carr Fastener Corp
Original Assignee
United Carr Fastener Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by United Carr Fastener Corp filed Critical United Carr Fastener Corp
Priority to US15233A priority Critical patent/US2028703A/en
Application granted granted Critical
Publication of US2028703A publication Critical patent/US2028703A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B1/00—Buttons
    • A44B1/18—Buttons adapted for special ways of fastening
    • A44B1/28—Buttons adapted for special ways of fastening with shank and counterpiece
    • 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.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/4588—Means for mounting projection or cavity portion
    • Y10T24/45906—Means for mounting projection or cavity portion having component of means permanently deformed during mounting operation
    • Y10T24/45927—Means for mounting projection or cavity portion having component of means permanently deformed during mounting operation and inserted into or through cavity or projection
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/2419—Fold at edge
    • Y10T428/24215—Acute or reverse fold of exterior component
    • Y10T428/24231—At opposed marginal edges
    • Y10T428/2424—Annular cover

Definitions

  • My invention aims to provide improvements in cap members for attachment of fasteners to supporting structures.
  • Figure 1 is a plan view of my improved cap member
  • Fig. 2 is a section of my cap member taken along the line 2 2. of Figure 1;
  • Fig. 3 is a bottom plan view of my cap member
  • Fig. 4 is a sectional view of the component parts of my cap member before assembly.
  • Fig. 5 is a sectional view of my improved cap member with the parts in position for the nal assembling step.
  • Fig. 4 shows the unassembled parts of my fastener cap member including an eyelet l having a hollow shank 2 and a circular flanged base 3, a metal reinforcing disk 4 and a circular cup-shaped celluloid cap 5 having a side wall 6.
  • the cap ⁇ 5 may be made of any other suitable material which will crimp and hold the parts in assembly.
  • the parts may be assembled in any suitable manner, but I have found that the method which produces the most satisfactory result is to place the reinforcing disk al in the cup-shaped cap 5 and then place the eyelet I on top of the disk 4 with the result that the side wall 6 of the cap will extend beyond the inclosed disk 4 and the eyelet base flange 3 as shown in Fig. 5'. Then, 40 by a suitable mechanism, the side Wall E5 is crimped inwardly thereby causing the reinforcing disk 4 and the eyelet I to be held in assembled relationship with the cap 5, as shown in Fig. 2.
  • the cap 5 provides the sole means for holding the parts assembled.
  • I preferably use heated dies when celluloid and the like materials are employed, and I preferably use heated dies in crimping over the side wall 6 due to the thermoplastic qualitiesof celluloid materials.
  • a cap member for fasteners including two superposed metal parts and a non-metallic cover, said cover having a peripheral portion turned inwardly whereby said cover provides the only means holding the parts in assembled relation.
  • a cap member for fasteners including a metal part, designed to be engaged with another part of a fastener member, a reinforcement part superposed upon said first part, and a celluloid cover, said celluloid cover having a peripheral portion turned inwardly to hold the parts in assembled relation.
  • a cap member for fasteners including a fastener-receiving part, a metal reinforcement disk superposed upon said fastener-receiving part, and a celluloid cover, said cover having a peripheral portion turned inwardly to hold the parts in assembled relation.
  • a cap member for fasteners including a flanged eyelet, a metal reinforcement disk superposed upon the ange of said eyelet, and a nonmetallic cover of thermo-plastic material, said cover having a peripheral portion turned inwardly to hold the parts in assembled relation.

Description

Patented Jan. 2l, 1936 UNITED STATES PATENT OFFICE CAP MEMBER FOR FASTENERS Application April 8, 1935, Serial No. 15,233
4 Claims.
My invention aims to provide improvements in cap members for attachment of fasteners to supporting structures.
In the drawing which illustrates a preferred embodiment of my invention:
Figure 1 is a plan view of my improved cap member;
Fig. 2 is a section of my cap member taken along the line 2 2. of Figure 1;
Fig. 3 is a bottom plan view of my cap member;
Fig. 4 is a sectional view of the component parts of my cap member before assembly; and
Fig. 5 is a sectional view of my improved cap member with the parts in position for the nal assembling step.
I have taken as an example of my invention a celluloid cup-shaped covering for an eyelet, however, it is understood that I do not limit myself thereby, but realize that my celluloid covering and assembling method is adaptable to many other forms of fastener and like cap members.
Referring to the drawing, Fig. 4 shows the unassembled parts of my fastener cap member including an eyelet l having a hollow shank 2 and a circular flanged base 3, a metal reinforcing disk 4 and a circular cup-shaped celluloid cap 5 having a side wall 6. The cap`5 may be made of any other suitable material which will crimp and hold the parts in assembly.
After the parts, as shown in Fig. 4, have been formed, they may be assembled in any suitable manner, but I have found that the method which produces the most satisfactory result is to place the reinforcing disk al in the cup-shaped cap 5 and then place the eyelet I on top of the disk 4 with the result that the side wall 6 of the cap will extend beyond the inclosed disk 4 and the eyelet base flange 3 as shown in Fig. 5'. Then, 40 by a suitable mechanism, the side Wall E5 is crimped inwardly thereby causing the reinforcing disk 4 and the eyelet I to be held in assembled relationship with the cap 5, as shown in Fig. 2. Thus the cap 5 provides the sole means for holding the parts assembled.
In forming the cup-shaped caps, I preferably use heated dies when celluloid and the like materials are employed, and I preferably use heated dies in crimping over the side wall 6 due to the thermoplastic qualitiesof celluloid materials.
While I have illustrated and described a preferred embodiment of my invention, I do not wish to be limited thereby, because the scope of my invention is best defined by the following claims.
Iclaim: lwfe,
l, A cap member for fasteners including two superposed metal parts and a non-metallic cover, said cover having a peripheral portion turned inwardly whereby said cover provides the only means holding the parts in assembled relation.
2. A cap member for fasteners including a metal part, designed to be engaged with another part of a fastener member, a reinforcement part superposed upon said first part, and a celluloid cover, said celluloid cover having a peripheral portion turned inwardly to hold the parts in assembled relation.
3. A cap member for fasteners including a fastener-receiving part, a metal reinforcement disk superposed upon said fastener-receiving part, and a celluloid cover, said cover having a peripheral portion turned inwardly to hold the parts in assembled relation.
4. A cap member for fasteners including a flanged eyelet, a metal reinforcement disk superposed upon the ange of said eyelet, and a nonmetallic cover of thermo-plastic material, said cover having a peripheral portion turned inwardly to hold the parts in assembled relation.
CHARLES W. HATCH.
US15233A 1935-04-08 1935-04-08 Cap member for fasteners Expired - Lifetime US2028703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15233A US2028703A (en) 1935-04-08 1935-04-08 Cap member for fasteners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15233A US2028703A (en) 1935-04-08 1935-04-08 Cap member for fasteners

Publications (1)

Publication Number Publication Date
US2028703A true US2028703A (en) 1936-01-21

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US15233A Expired - Lifetime US2028703A (en) 1935-04-08 1935-04-08 Cap member for fasteners

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759237A (en) * 1954-09-03 1956-08-21 Scovill Manufacturing Co Capped eyelet for attaching fastener members
EP0146133A2 (en) * 1983-12-20 1985-06-26 Nippon Notion Kogyo Co., Ltd. A capped eyelet for attachment of a snap fastener to a garment
JPS63103407U (en) * 1986-12-25 1988-07-05
JPH0166114U (en) * 1987-10-21 1989-04-27
US5031262A (en) * 1989-08-25 1991-07-16 Handy Button Machine Company Method of making a non-perforated nail button

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759237A (en) * 1954-09-03 1956-08-21 Scovill Manufacturing Co Capped eyelet for attaching fastener members
EP0146133A2 (en) * 1983-12-20 1985-06-26 Nippon Notion Kogyo Co., Ltd. A capped eyelet for attachment of a snap fastener to a garment
EP0146133A3 (en) * 1983-12-20 1987-09-09 Nippon Notion Kogyo Co., Ltd. A capped eyelet for attachment of a snap fastener to a garment
JPS63103407U (en) * 1986-12-25 1988-07-05
JPH0166114U (en) * 1987-10-21 1989-04-27
US5031262A (en) * 1989-08-25 1991-07-16 Handy Button Machine Company Method of making a non-perforated nail button

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