US867162A - Clasp. - Google Patents

Clasp. Download PDF

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Publication number
US867162A
US867162A US29435906A US1906294359A US867162A US 867162 A US867162 A US 867162A US 29435906 A US29435906 A US 29435906A US 1906294359 A US1906294359 A US 1906294359A US 867162 A US867162 A US 867162A
Authority
US
United States
Prior art keywords
clasp
tubular
bore
pocket
plunger
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
US29435906A
Inventor
Frank W Seidl
Original Assignee
Premier Systems USA Inc
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 Premier Systems USA Inc filed Critical Premier Systems USA Inc
Priority to US29435906A priority Critical patent/US867162A/en
Application granted granted Critical
Publication of US867162A publication Critical patent/US867162A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CJEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
    • A44C5/00Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/18Fasteners for straps, chains or the like
    • A44C5/22Fasteners for straps, chains or the like for closed straps
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00Buckles, buttons, clasps
    • Y10S24/30Separable-fastener or required component thereof
    • Y10S24/51Separable-fastener or required component thereof including receiving member having cavity and mating member having insertable projection guided to interlock thereby
    • Y10S24/53Projection or cavity rotates about axis of cavity access opening to interlock
    • Y10S24/54Projection or cavity rotates about axis of cavity access opening to interlock having projection rotatably connected to its member
    • Y10S24/59And spring for axially biasing projection
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/45Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45005Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type]
    • Y10T24/45016Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type] for jewelry
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/45Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45152Each mating member having similarly shaped, sized, and operated interlocking or intermeshable face
    • Y10T24/45183Clasp [e.g., spring type]
    • Y10T24/45188Clasp [e.g., spring type] for jewelry [e.g., buckle type]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/70Interfitted members
    • Y10T403/7005Lugged member, rotary engagement
    • Y10T403/7007Bayonet joint

Description

PATENTED SEPT. 24, 41907.

P. W. SBIDL.

CLASP.

APPLIGATION rum) JAN. a, 190e.

PATENTy OFFICE.

FRANK W. SEIDL, OFMANITOWOC, WISCONSIN:

' CLASP.

' Specication.- of LettersPatent.

' intenten sept. 24, 1907.

Application filed January' 3,1906. Serial No. 294,359.

To all whom it may concern:

Be it known that I, FRANK W. Smm., a citizen of the United States, residing at Manitowoc, in the county of Manitowoc and State of Wisconsin, have invented certain new and useful Improvements in Clasps, o which the following is a specification.

My invention relates to a clasp, especially adapted for use with neck chains, and it consists in the constructions, combinations and arrangements herein described and claimed.

An object of my invention is to provide an inexpensive and durable form of c1asp,which can be conveniently closed and opened and which will be positively locked in closed position.

preventing opening of the clasp under abnormal strain.V

In the accompanying drawings, forming a part of this application and in which reference symbols indicate corresponding parts in the several views: Figure 1 is' a longitudinal sectional view, illustrating one embodiment of my invention with the two members of the clasp disengaged, and Fig. 2 is a transverse sectional view through the tubular vmember 1l and the .reinforcing ring 5". i

In the drawings, I have shown a preferred embodiment, comprising a. tubular member 11 provided with slots 21, 31, 41- and a reinforcing ring 51, similar to the slots 2, 3 and 4 and ring 5 shown in Fig. 1. A plunger 10, .constructed to enter the tubular member 11, is provided with a radial lug 11 for lockingly engaging the slots 21, 31, and 41 of the outer tubular member. v The plunger 1i) is provided with a spindle 12 slidably mounted in the bore of a sleeve 13; said bore being enlarged'throughout a portion of its length for receiving a spring 14 and a head 15 secured to the spindle 12.and slidably engaging said bore.

' From the above description, it will be seen that the spring 14 is confined between the head 15 and the bottom oi the enlarged bore in the sleeve 13; thereby acting to normally maintain the lug 11 in the pocket 41 when the two clasp members are locked together.

Having thus described my invention, what I claim as new and desire to secure by Letters Patent, is:

A clasp comprising a tubular member provided with n slot terminating in a pocket, a plunger constructed to .snugly t within said tubular member, n lug carried by ysaid plunger and adapted to enter said slot and seat against the bottom-wall of said pocket, a reinforcing ring secured about the periphery o! said tubular member nt n slight axial distance from the bottom wall of snid pocket, whereby pressure of said lug against the bottom wall of the pocket will be borne entirely by said tubular member without the exertion of any displacing pressure on said reinforcing ring, a spindle carried by suid plunger, a sleeve slidably engaging said spindle and provided with an enlarged bore throughout n portion of its length, a head secured to said spindle and slidnbly mounted in the enlarged bore of said sleeve, and a spring confined in said enlarged bore between said slidable head and the bottom of said bore, substantially as described.

lIn testimony whereof I uix my signature in presence of two witnesses.

" FRANK W. snmL.

Witnesses:

I-lAnvnY Ecrrrnmcrmn,

US29435906A 1906-01-03 1906-01-03 Clasp. Expired - Lifetime US867162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29435906A US867162A (en) 1906-01-03 1906-01-03 Clasp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29435906A US867162A (en) 1906-01-03 1906-01-03 Clasp.

Publications (1)

Publication Number Publication Date
US867162A true US867162A (en) 1907-09-24

Family

ID=2935612

Family Applications (1)

Application Number Title Priority Date Filing Date
US29435906A Expired - Lifetime US867162A (en) 1906-01-03 1906-01-03 Clasp.

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US (1) US867162A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423319A (en) * 1945-05-16 1947-07-01 Joseph E Quinlan Lock joint for fishing rods
US2660271A (en) * 1948-07-29 1953-11-24 Midland Co Tractor hitch
US4076105A (en) * 1975-10-20 1978-02-28 Tokico Ltd. Lever strap for a drum brake
US4369551A (en) * 1981-05-11 1983-01-25 Juan Heredia Quick release device for fishing leader lines
US4661009A (en) * 1986-03-12 1987-04-28 Grentek, Inc. Quick change coupling for machine tool arbors and the like
US4679959A (en) * 1986-10-16 1987-07-14 The United States Of America As Represented By The Secretary Of The Army Quick-connect/disconnect connector
US5641238A (en) * 1996-01-26 1997-06-24 Oswald; Fred Quick change coupling
US20090241305A1 (en) * 2008-03-31 2009-10-01 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US20090250946A1 (en) * 2008-03-31 2009-10-08 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US7788774B1 (en) * 2007-09-10 2010-09-07 Paul Brian Cravey Twist lock clasp and coupling method
US8646158B2 (en) 2008-03-31 2014-02-11 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US8713765B2 (en) 2008-03-31 2014-05-06 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US9022483B2 (en) 2012-06-07 2015-05-05 Shield Restraint Systems, Inc. Seatbelt buckle tongue assembly
US9095991B2 (en) 2011-01-31 2015-08-04 Oztec Industries, Inc. Concrete vibrator head
US9358914B2 (en) 2014-06-05 2016-06-07 Amsafe, Inc. Seatbelt anchor systems for aircraft and other vehicles, and associated methods of manufacture and use
US9718427B2 (en) 2013-07-19 2017-08-01 Shield Restraint Sytems, Inc. Latch device and anchor with swivel coupling
US9943142B1 (en) * 2016-04-20 2018-04-17 Johannes Thomsen Clasp
US10165834B2 (en) * 2014-12-18 2019-01-01 Wei Zhao Switchable buckle jewelry lock catch

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423319A (en) * 1945-05-16 1947-07-01 Joseph E Quinlan Lock joint for fishing rods
US2660271A (en) * 1948-07-29 1953-11-24 Midland Co Tractor hitch
US4076105A (en) * 1975-10-20 1978-02-28 Tokico Ltd. Lever strap for a drum brake
US4369551A (en) * 1981-05-11 1983-01-25 Juan Heredia Quick release device for fishing leader lines
US4661009A (en) * 1986-03-12 1987-04-28 Grentek, Inc. Quick change coupling for machine tool arbors and the like
US4679959A (en) * 1986-10-16 1987-07-14 The United States Of America As Represented By The Secretary Of The Army Quick-connect/disconnect connector
US5641238A (en) * 1996-01-26 1997-06-24 Oswald; Fred Quick change coupling
US7788774B1 (en) * 2007-09-10 2010-09-07 Paul Brian Cravey Twist lock clasp and coupling method
US8713765B2 (en) 2008-03-31 2014-05-06 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US20090250946A1 (en) * 2008-03-31 2009-10-08 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US7918001B2 (en) 2008-03-31 2011-04-05 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US20090241305A1 (en) * 2008-03-31 2009-10-01 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US8291555B2 (en) 2008-03-31 2012-10-23 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US8646158B2 (en) 2008-03-31 2014-02-11 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US8220118B2 (en) 2008-03-31 2012-07-17 Amsafe Commercial Products, Inc. Multi-pivot latch assemblies
US9095991B2 (en) 2011-01-31 2015-08-04 Oztec Industries, Inc. Concrete vibrator head
US9022483B2 (en) 2012-06-07 2015-05-05 Shield Restraint Systems, Inc. Seatbelt buckle tongue assembly
US9718427B2 (en) 2013-07-19 2017-08-01 Shield Restraint Sytems, Inc. Latch device and anchor with swivel coupling
US9358914B2 (en) 2014-06-05 2016-06-07 Amsafe, Inc. Seatbelt anchor systems for aircraft and other vehicles, and associated methods of manufacture and use
US10165834B2 (en) * 2014-12-18 2019-01-01 Wei Zhao Switchable buckle jewelry lock catch
US9943142B1 (en) * 2016-04-20 2018-04-17 Johannes Thomsen Clasp
US10433621B1 (en) 2016-04-20 2019-10-08 Johannes Thomsen Clasp

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