US1128341A - Press-button. - Google Patents

Press-button. Download PDF

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Publication number
US1128341A
US1128341A US69883012A US1912698830A US1128341A US 1128341 A US1128341 A US 1128341A US 69883012 A US69883012 A US 69883012A US 1912698830 A US1912698830 A US 1912698830A US 1128341 A US1128341 A US 1128341A
Authority
US
United States
Prior art keywords
button
cap
press
spring
stud
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
US69883012A
Inventor
Alfred Mann
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.)
Waldes & Ko
Waldes & Co
Original Assignee
Waldes & Co
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 Waldes & Co filed Critical Waldes & Co
Priority to US69883012A priority Critical patent/US1128341A/en
Application granted granted Critical
Publication of US1128341A publication Critical patent/US1128341A/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
    • A44B17/00—Press-button or snap fasteners
    • A44B17/0011—Press-button fasteners in which the elastic retaining action is obtained by a spring working in the plane of the fastener
    • 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
    • Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
    • Y10T24/45775—Receiving member includes either movable connection between interlocking components or variable configuration cavity having resiliently biased interlocking component or segment
    • Y10T24/45822—Partially blocking separate, nonresilient, access opening of cavity
    • Y10T24/45832—Partially blocking separate, nonresilient, access opening of cavity formed from wire

Definitions

  • the button consists of a plate a on which is formed the cap b.
  • This cap is of particular shape as seen in the drawings, it is made ball like forming in its interior a shoulder or the like s.
  • c is the usual wire spring which may be made of one piece as shown or of two sep- A arate pieces and clamped to the plate by Specification of Letters Patent.
  • al is the plate of the male member which is provided with the stud e.
  • This stud is not made cylindrical as usually buthas a ball like shape and is of such a diameter so as l to closely fit the entrance in the cap member as shown by the dotted lines in Fig. 1.
  • My new button has the advantage, that it can be opened only when drawn asunder in axial direction as shown'by the arrow.
  • a separable fastener comprising a plate having an annular substantially tubular flanged member extending upwardly therefrom, a central cap, said cap having'an enlarged portion and a contracted portion forming shoulders adjacent the plate, said shoulders having cut out portions, a spring member having curved portions terminating in relatively straight portions, the curved yportions providing resiliency to the spring, V and the straight portions being positioned in the cut out portions of the shoulders whereby a portion of the spring extends beyond the shoulders, a member carrying a stud,
  • said stud adapted to be positioned in the cap and the outer walls of the stud adapted to engage the straight portions of the spring

Description

- A. MANN.
t PRESS BUTTON; APPLICATION HLED M AY :21, 1912.
.11'28Q3-41`. y l- Patented 11"elo.'16,1915.`
/'n esses: Jn vez ZH@ UNITED sTATEs rATENT OFFICE.
ALFRED MANN, 0F BARMEN, GERMANY, ASSIGNOR, BY MESNE ASSIGNMENTS, TO TH FIRM OF WALDES & KO., 0F DRESDEN, GERMANY. f
PRESS-BUTTON.
Application www, 1912- Sealm'mm REISSUED lo all whom it may concern.'
Be it known that I, ALFRED MANN, residing at Schtzenstrasse 51, Barmen, Rhenish like clothing and when a lateral pull is eX- erted thereon. To overcome this disadvantage I have constructed the cap and stud in enlarged scale on which- Figure 1 is a vertical section of the complete button. Fig. 2 is a top view and Fig. 3 is a vertical section showing the operation of the button when exposed to lateral pull or traction.
Like letters of reference indicate like parts in the drawings.
Referring to the drawings the button consists of a plate a on which is formed the cap b. This cap is of particular shape as seen in the drawings, it is made ball like forming in its interior a shoulder or the like s.
c is the usual wire spring which may be made of one piece as shown or of two sep- A arate pieces and clamped to the plate by Specification of Letters Patent.
Patented Feb. 1e, 1915.
means o'f the rim, its Shanks 01 engage recesses in the cap as 'shown in Figs. 1 and 2.
al is the plate of the male member which is provided with the stud e. This stud is not made cylindrical as usually buthas a ball like shape and is of such a diameter so as l to closely fit the entrance in the cap member as shown by the dotted lines in Fig. 1.
My new buttonhas the advantage, that it can be opened only when drawn asunder in axial direction as shown'by the arrow. Any
other lateral pull or traction will not separatethe members. In such a case Fig.- 3, the head e bears against the supports s and the rim or edge d1 bears against the plate a and it is therefore vquite impossible to open the button. It may be mentioned that in my button the spring may be made not so strong as in ordinary buttons in which said spring shall .prevent the selfopening of the button.
What I claim is A separable fastener comprising a plate having an annular substantially tubular flanged member extending upwardly therefrom, a central cap, said cap having'an enlarged portion and a contracted portion forming shoulders adjacent the plate, said shoulders having cut out portions, a spring member having curved portions terminating in relatively straight portions, the curved yportions providing resiliency to the spring, V and the straight portions being positioned in the cut out portions of the shoulders whereby a portion of the spring extends beyond the shoulders, a member carrying a stud,
said stud adapted to be positioned in the cap and the outer walls of the stud adapted to engage the straight portions of the spring,
substantially as described. v
ALFRED MANN. [Ls] Witnesses: 1
HELEN NUFER, ALBERT N um.
US69883012A 1912-05-21 1912-05-21 Press-button. Expired - Lifetime US1128341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US69883012A US1128341A (en) 1912-05-21 1912-05-21 Press-button.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69883012A US1128341A (en) 1912-05-21 1912-05-21 Press-button.

Publications (1)

Publication Number Publication Date
US1128341A true US1128341A (en) 1915-02-16

Family

ID=3196483

Family Applications (1)

Application Number Title Priority Date Filing Date
US69883012A Expired - Lifetime US1128341A (en) 1912-05-21 1912-05-21 Press-button.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626441A (en) * 1949-08-29 1953-01-27 United Carr Fastener Corp Snap fastener socket assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626441A (en) * 1949-08-29 1953-01-27 United Carr Fastener Corp Snap fastener socket assembly

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