US1596853A - Watch-bracelet end hook - Google Patents

Watch-bracelet end hook Download PDF

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Publication number
US1596853A
US1596853A US95367A US9536726A US1596853A US 1596853 A US1596853 A US 1596853A US 95367 A US95367 A US 95367A US 9536726 A US9536726 A US 9536726A US 1596853 A US1596853 A US 1596853A
Authority
US
United States
Prior art keywords
hook
latch
casing
watch
wings
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
US95367A
Inventor
Fredrick W Nittel
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.)
M S Co
Original Assignee
M S 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 M S Co filed Critical M S Co
Priority to US95367A priority Critical patent/US1596853A/en
Application granted granted Critical
Publication of US1596853A publication Critical patent/US1596853A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
    • A44C5/145—Hooks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/04—Hooks with sliding closing member
    • F16B45/049—Hooks with sliding closing member provided with means biasing the closing member
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/906—Fastener for attaching band to watch or similar article, e.g. name plate
    • 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
    • Y10T24/45272—Projection passes through cavity then moves toward noninserted portion of its member to complete interlock [e.g., snap hook]
    • Y10T24/45288—Hook type projection member
    • Y10T24/45304—Noninserted portion of projection member includes movably connected gate for closing access throat
    • Y10T24/45382—Track or way guided gate
    • Y10T24/45387—Track or way guided gate having means biasing gate
    • Y10T24/45398—Cavity in shank forms track or way

Definitions

  • This invention relates to certain new and useful improvements in watch bracelet end hooks, and the priinary object thereof is to provide a sinigliiied forni or" hook et this type which can be easily and quickly assembled and consequently more econoniically produced.
  • 'She invention further aiins to provide a hook of thisl character which can be easily and quickly operated and which is positive in its holding action.
  • Figure l is a bottoni plan view et the invention
  • Figure 2 l and Figure 3 is a similar view on line 3 3 of Fig. l. i
  • a inain casingl which is inade of a blankthat has a body l. torined at one end with a hook 2 and at its opposite end with an end wing 3, the sides o t the body beingl formed with side wings Ll.
  • the latch structure is provided for holding the usual bail L oit the watch in the hook. ⁇ and which comprises acasing formed of a. blank having a body v5, which like the casing, has an end hook 6 an end wing 7 and side wings 8.
  • the latch consists of a block of inetal 9 having' a nose 10 at one end to engage the watch bail and having ⁇ an opening 1l at its opposite to receive a coil spring ⁇ l2.
  • the latchV is placed inits casing the end wing 7 being ⁇ bent to engagel the coil spring and the side Ywings 8 being bent over to engage the latch sides so as to provide guides wherein the latch inay slide.
  • the latch casing thus assembled is then placed in the main casing, whereupon the hook of the latter is bent about the hook ot the latch casing, ⁇ and the wings of the main casing are bent over onto the respecis a section on line 2%2 of Fig.
  • a inain j' having a hook at one end and a wing its opposite end andhaving side wings
  • z lat-ch structure having a casing ⁇ formed with a hook at one end, and a wing at its opposite end and having ⁇ side wings
  • a latch block having a nose at one end and having an opening' at its opposite end, and a coil spring' in the opening
  • the side wings of the latch casing being bent over to engage the bloclrso as to slidably guide saine and the end wing being ⁇ engaged with the spring
  • the latch easing being nested in the main casing and the hook and wings ⁇ ofthe latter being ⁇ bent to engage over the respective hoolrand wings of the latch casing thereby to secure the letter within the 'main casinn.
  • a hook oi the type set forth, a niain casing having' al hook at one end and a wing ⁇ at its opposite end and having side wings, a latch structure havingl a casing formed with a hook at one end and a wing at its opposite end andhavinf.; ⁇ sidevwings, a spring pressed latch in the latchjcasing, the sideV wings of the latch casing being bent to engage over the latch to slidably engage saine, the end wing ⁇ of the latch casing being engaged with the spring, the latch casing beingl nested in the niain casing and the wings and'hoolroi1 the latter being bent to engage the respective wings and hook oit the latch casing.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)

Description

F. W. NITTEL WATCH BRACELET END HOOK Aug. 17 1926.
Filled March 17, 192e Patented Aug. 17, 192g.`
UNITED STATES Param" ePrice,"
FREDRICK W. NTTEL, OF ATTLEBGRO FALLS, MASSACHUSE'ETS, ASSIGNQR T0 M ,S COMPANY, OF ATELEBOEO, MASSACHUSETTS.
WATCEBRACELET ann HOOK.
Application filed March 17, y1928. Serial No. 95.367.
This invention relates to certain new and useful improvements in watch bracelet end hooks, and the priinary object thereof is to provide a sinigliiied forni or" hook et this type which can be easily and quickly assembled and consequently more econoniically produced.
'She invention further aiins to provide a hook of thisl character which can be easily and quickly operated and which is positive in its holding action.
ln the drawings:
Figure l is a bottoni plan view et the invention,
Figure 2 l and Figure 3 is a similar view on line 3 3 of Fig. l. i
ln proceeding in accordance with the present invention, a inain casingl is employed which is inade of a blankthat has a body l. torined at one end with a hook 2 and at its opposite end with an end wing 3, the sides o t the body beingl formed with side wings Ll.
The latch structure is provided for holding the usual bail L oit the watch in the hook.` and which comprises acasing formed of a. blank having a body v5, which like the casing, has an end hook 6 an end wing 7 and side wings 8.
The latch consists of a block of inetal 9 having' a nose 10 at one end to engage the watch bail and having` an opening 1l at its opposite to receive a coil spring` l2. Y
ln assembly the latchV is placed inits casing the end wing 7 being` bent to engagel the coil spring and the side Ywings 8 being bent over to engage the latch sides so as to provide guides wherein the latch inay slide. The latch casing thus assembled is then placed in the main casing, whereupon the hook of the latter is bent about the hook ot the latch casing,` and the wings of the main casing are bent over onto the respecis a section on line 2%2 of Fig.
tive wings of the latch casing. The parts are thus united without the use of solder and due to theV tact that the structure is termed of two nested casings a double wall thickness is provided which has increased strength accordingly.
Having.;` thns described my invention what l claim as new and desire to secure by Letljatent is :w- In a hook of the type set forth, a inain j' having a hook at one end and a wing its opposite end andhaving side wings, z lat-ch structure having a casing` formed with a hook at one end, and a wing at its opposite end and having` side wings, a latch block having a nose at one end and having an opening' at its opposite end, and a coil spring' in the opening, the side wings of the latch casing being bent over to engage the bloclrso as to slidably guide saine and the end wing being` engaged with the spring, the latch easing being nested in the main casing and the hook and wings `ofthe latter being` bent to engage over the respective hoolrand wings of the latch casing thereby to secure the letter within the 'main casinn. Y I l 2. ln a hook oi the type set forth, a niain casing having' al hook at one end and a wing` at its opposite end and having side wings, a latch structure havingl a casing formed with a hook at one end and a wing at its opposite end andhavinf.;` sidevwings, a spring pressed latch in the latchjcasing, the sideV wings of the latch casing being bent to engage over the latch to slidably engage saine, the end wing` of the latch casing being engaged with the spring, the latch casing beingl nested in the niain casing and the wings and'hoolroi1 the latter being bent to engage the respective wings and hook oit the latch casing.
In testimonyk whereof I have signed iny` naine to this specifica-tion. y
l vFREDRICK W. NITTEL.
US95367A 1926-03-17 1926-03-17 Watch-bracelet end hook Expired - Lifetime US1596853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US95367A US1596853A (en) 1926-03-17 1926-03-17 Watch-bracelet end hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95367A US1596853A (en) 1926-03-17 1926-03-17 Watch-bracelet end hook

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US1596853A true US1596853A (en) 1926-08-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973301A (en) * 1974-03-09 1976-08-10 Firma Gebr. Batz Spring hook

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973301A (en) * 1974-03-09 1976-08-10 Firma Gebr. Batz Spring hook

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