US293411A - Barbed-metal-strip fencing - Google Patents

Barbed-metal-strip fencing Download PDF

Info

Publication number
US293411A
US293411A US293411DA US293411A US 293411 A US293411 A US 293411A US 293411D A US293411D A US 293411DA US 293411 A US293411 A US 293411A
Authority
US
United States
Prior art keywords
strip
barbed
fencing
metal
barbs
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
Publication date
Application granted granted Critical
Publication of US293411A publication Critical patent/US293411A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00Defence installations; Defence devices
    • F41H11/08Barbed-wire obstacles; Barricades; Stanchions; Tank traps; Vehicle-impeding devices; Caltrops
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00Fencing, e.g. fences, enclosures, corrals
    • E04H17/02Wire fencing, e.g. made of wire mesh
    • E04H17/04Wire fencing, e.g. made of wire mesh characterised by the use of specially adapted wire, e.g. barbed wire, wire mesh, toothed strip or the like; Coupling means therefor
    • 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
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12201Width or thickness variation or marginal cuts repeating longitudinally

Description

(No Model.)
Q W. E.- BROOK. BARBED METAL STRIP FENCING. I
No. 293,411; Patented Feb 12, I884.
wb messas UNITED STATES PATENT 1 GFFIQE.
WILLIAM E. BROOK, on new YORK, n. Y., ASSIGNOR TO THE wAsHBUnn & MOEN MANUFACTURING COMPANY, OF WORCESTER, MASSACHUSETTS.
BARBED-METAL- SPECIFICATION forming part of Letters Patent No. 293,411, dated February 12, 1884.
Application filed December 17, 1881.
To all whom it may concern.-
Be it known that I, WILLIAM E. BROOK, of New York city, in the county and State of New York, have invented certain new and 5 and useful Improvements in Barbed-Metal- Strip Fencing; and I do hereby declare that the following is a full, clear,-and exact description of .the same, reference being had to the accompanying drawings, forming a part of this specification, in which- Figure. 1 represents a section of my improved barbed fencing completed and ready for use. Fig. 2 represents a section of metallic strip after it has been cut,'so as to leave the barbs thereon preparatory to further manipulation, to produce the completed article shown in Fig. 1. Fig. 3 represents a section of the metallicbarbed fencing as it appears after the strip has been folded and the barbed edges bent out preparatory to being galvanized and twisted. Fig. 4 represents a side view of the section of fencing shown in Fig. 3, looking in the direction of arrow 1 of the same figure. Fig. 5 represents upon an enlarged scale a section on line a b, Fig. 4, looking in the direction of arrow 2 of same figure. I
To enable those skilled in the art to which my invention belongs to make and use the same, Iwill proceed to describe it more in detail. I
In the drawings, the part A represents a thiif' strip of metal, both edges of which have been so cut as to leave barbs B projecting therefrom. The strip A is folded in the mid- (lle, with the edges D D and the barbs B projecting therefrom, bent out, as fully repre sented in Figs. 1, 3, 4, and 5 of the drawings. Consequently it will be seen that the edges of the folded strip with the barbs will stand in a plane at right angles to the doubled portion of the strip at this stage of the manufac- I ture.
(N0 model.)
After the strip A has been folded to gether and the edges D D with the barbs B turned back, as shown in Figs. 3 and 5 of'the 5- drawings, the fencing is run through a bath of molten zinc in the galvanizing process, and
in this way the parts E E (shown in Figs. 1 and 5) are securely united together. The barbed strip shown in Fig. 3, after passing through the galvanizing operation, is sub jected to a twisting operation, whereby. the points F of the barbs B are left standing in different directions, as shown in Fig. 1, or, if preferred, the twisting operation may be performed before the galvanizing operation.
The barbs, if preferred, may be cut so as not to stand opposite each other, as shown in the drawings, and a very good fencing could be produced by having the barbs out only upon one edge of the strip.
From the foregoing description 'it will be seen that the strip, although the sheet metal from which it is made is quite thin, will be very stiff and strong, since it is in the form of a triangle, and the twisting of the parts turns the projecting flanges or edges D D and G so that they will resist strains from all directions.
Having described my improvements in barbed-metal-strip fencing, whatI claim therein as new and of my invention,and desire to secure by Letters Patent as an improved article. of manufacture, is
A metallic-strip fencing with barbs B cut upon one or both edges thereof andintegral therewith, the strip being folded atits center, as shown at G, with the extended flanges G and D D, substantially as and for the purposes set forth.
WILLIAM E. BRO CK.
US293411D Barbed-metal-strip fencing Expired - Lifetime US293411A (en)

Publications (1)

Publication Number Publication Date
US293411A true US293411A (en) 1884-02-12

Family

ID=2362598

Family Applications (1)

Application Number Title Priority Date Filing Date
US293411D Expired - Lifetime US293411A (en) Barbed-metal-strip fencing

Country Status (1)

Country Link
US (1) US293411A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480256A (en) * 1966-12-05 1969-11-25 Joseph P Kleinsmith Barbed wire
US5109583A (en) * 1985-12-30 1992-05-05 Pavlov Michael V Method of manufacturing barbed tape
US6601830B1 (en) 2000-08-18 2003-08-05 Michael V. Pavlov Barbed tape
WO2013167859A3 (en) * 2012-05-09 2014-03-20 Qinetiq Limited Barbed tape and apparatus for deploying a barbed tape

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480256A (en) * 1966-12-05 1969-11-25 Joseph P Kleinsmith Barbed wire
US5109583A (en) * 1985-12-30 1992-05-05 Pavlov Michael V Method of manufacturing barbed tape
US6601830B1 (en) 2000-08-18 2003-08-05 Michael V. Pavlov Barbed tape
US6926262B1 (en) 2000-08-18 2005-08-09 Michael V. Pavlov Barbed tape
WO2013167859A3 (en) * 2012-05-09 2014-03-20 Qinetiq Limited Barbed tape and apparatus for deploying a barbed tape

Similar Documents

Publication Publication Date Title
US293411A (en) Barbed-metal-strip fencing
US294963A (en) William e
US249909A (en) Thomas donahue
US555829A (en) Book-lock
US255763A (en) And isaac l
US255762A (en) And isaac l
US305283A (en) Barbed fencing-strip
US186314A (en) Improvement in clothes-pins
US613742A (en) Frederick r
US305355A (en) Andeew j
US302534A (en) Edmund jordan
US305282A (en) Barbed fencing-strip
US467434A (en) Wire-fence post
US199538A (en) Improvement in barbed fences
US85843A (en) Improvement in manttpactttre of curved elbows
US165220A (en) Improvement in barbs for wire fences
US305354A (en) Andeew j
US305276A (en) Barbed fencing
US263678A (en) Wire bale-tie
US272923A (en) Barbed metal-strip fencing
US191993A (en) Improvement in barbed fences
USD16036S (en) Design for a window-shade pull
US205234A (en) Improvement in barbed fence-wires
US213761A (en) Improvement in metallic spools or bobbins
US519759A (en) Wire fence