US887174A - Catch-bracket for shutter-fasteners. - Google Patents

Catch-bracket for shutter-fasteners. Download PDF

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Publication number
US887174A
US887174A US1907389060A US887174A US 887174 A US887174 A US 887174A US 1907389060 A US1907389060 A US 1907389060A US 887174 A US887174 A US 887174A
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United States
Prior art keywords
shutter
fasteners
bracket
catch
shelf
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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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Harry Zimmerman
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Individual
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Individual
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Priority to US1907389060 priority Critical patent/US887174A/en
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Publication of US887174A publication Critical patent/US887174A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E05B15/0205—Striking-plates, keepers, staples
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/68—Keepers

Definitions

  • My invention relates to such brackets as are used in shutter fasteners in connection with the catches or looking devices thereof, and my invention consists in making such brackets each of a single piece of sheet metal so formed as to secure proper strength and rigidity with light weight, and fine finish and facilitate and cheapen the manufacture.
  • Figure 1 is a perspective view of my improved bracket
  • Fig. 2 a face view
  • Fig. 3 a vertical central sectional view
  • Fig. 4 a section on the line 44
  • Fig. 6 a section on the line 6-6, Fig. 2
  • Figs. 7 and 8 are sectional views illustrating modifications.
  • the bracket consists of a single piece of sheet metal so shaped, punched and bent, by stamping or otherwise, as to form a central perforated back piece 1 which rests against the shutter, a forwardly projecting arm or horn 2 which may be seized to shut the shutter, and a perforated shelf 3 to support the loose hooked end of the brace rod or other fastening device.
  • the perforations 5, formed in the back piece 1 to receive the securing screws have annular ribs 6 around them which stiffen the back piece.
  • the horn is stiffened by bending or curving it transversely as shown in 1* ig. 5, or by a more pronounced rib, as in Fig. 7, while the shelf 3 which has an opening 8 to receive the hooked end of the brace rod is stiffened by an edge flange 9. Where greater stiffness is required the opening or perforation 8 may also have an edge flange 10, as shown in Fig. 8.
  • a bracket for shutter fasteners consisting of one piece of sheet metal having a perforated back piece with annular ribs around the perforations, a forwardly projecting bent horn transversely curved, and a forwardly projecting slotted shelf stiflened by a flange, as set forth.
  • HARRY ZIMMERMAN WVitnesses MATIE BISNETTE, MARIE KLOPFER.

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  • Portable Nailing Machines And Staplers (AREA)

Description

FFQE.
HARRY ZIMMERMAN, OF FREMONT, OHIO.
CATCH-BRACKET FOR SHUTTER-FASTENERS.
Specification of Letters Patent.
Patented May 12, 1908.
Application filed August 17, 1907. Serial No. 389,060
To all whom it may concern:
Be it known that I, HARRY ZIMMERMAN, a citizen of the United States, and resident of Fremont, in the county of Sandusky and State of Ohio, have invented certain new and useful Improvements in Catch-Brackets for Shutter-Fasteners, of which the following is a specification.
My invention relates to such brackets as are used in shutter fasteners in connection with the catches or looking devices thereof, and my invention consists in making such brackets each of a single piece of sheet metal so formed as to secure proper strength and rigidity with light weight, and fine finish and facilitate and cheapen the manufacture.
In the accompanying drawing: Figure 1 is a perspective view of my improved bracket; Fig. 2 a face view; Fig. 3 a vertical central sectional view; Fig. 4 a section on the line 44, Fig. 1 Fig. 5 a section on the line, 55, Fig. 3; Fig. 6 a section on the line 6-6, Fig. 2; and Figs. 7 and 8 are sectional views illustrating modifications.
The bracket consists of a single piece of sheet metal so shaped, punched and bent, by stamping or otherwise, as to form a central perforated back piece 1 which rests against the shutter, a forwardly projecting arm or horn 2 which may be seized to shut the shutter, and a perforated shelf 3 to support the loose hooked end of the brace rod or other fastening device.
In order to reduce the cost of manufacture by the use of light thin metal yet secure the proper strength and stiffness, I stiffen the different parts by stamping up the same to form stiffening ribs or flanges properly arranged. Thus the perforations 5, formed in the back piece 1 to receive the securing screws have annular ribs 6 around them which stiffen the back piece. The horn is stiffened by bending or curving it transversely as shown in 1* ig. 5, or by a more pronounced rib, as in Fig. 7, while the shelf 3 which has an opening 8 to receive the hooked end of the brace rod is stiffened by an edge flange 9. Where greater stiffness is required the opening or perforation 8 may also have an edge flange 10, as shown in Fig. 8.
I do not here claim broadly the combination of a perforated back piece and flanged projecting shelf, as shown in my application filed March 19, 1908, Serial No. 422,025.
Without limiting myself to the precise construction shown, I claim:
A bracket for shutter fasteners consisting of one piece of sheet metal having a perforated back piece with annular ribs around the perforations, a forwardly projecting bent horn transversely curved, and a forwardly projecting slotted shelf stiflened by a flange, as set forth.
In testimony whereof I affix my signature in presence of two witnesses.
HARRY ZIMMERMAN. WVitnesses MATIE BISNETTE, MARIE KLOPFER.
US1907389060 1907-08-17 1907-08-17 Catch-bracket for shutter-fasteners. Expired - Lifetime US887174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1907389060 US887174A (en) 1907-08-17 1907-08-17 Catch-bracket for shutter-fasteners.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1907389060 US887174A (en) 1907-08-17 1907-08-17 Catch-bracket for shutter-fasteners.

Publications (1)

Publication Number Publication Date
US887174A true US887174A (en) 1908-05-12

Family

ID=2955607

Family Applications (1)

Application Number Title Priority Date Filing Date
US1907389060 Expired - Lifetime US887174A (en) 1907-08-17 1907-08-17 Catch-bracket for shutter-fasteners.

Country Status (1)

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US (1) US887174A (en)

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