US3170279A - Method of producing a gang of nailing means from sheet metal - Google Patents

Method of producing a gang of nailing means from sheet metal Download PDF

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US3170279A
US3170279A US39397A US3939760A US3170279A US 3170279 A US3170279 A US 3170279A US 39397 A US39397 A US 39397A US 3939760 A US3939760 A US 3939760A US 3170279 A US3170279 A US 3170279A
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portions
gang
strip
nailing means
sheet metal
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Dubini Antonio
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    • 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
    • F16B15/00—Nails; Staples
    • F16B15/08—Nails; Staples formed in integral series but easily separable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/36—Making other particular articles clips, clamps, or like fastening or attaching devices, e.g. for electric installation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00—Making pins, nails, or the like
    • B21G3/005—Nails or pins for special purposes, e.g. curtain pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/02—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor with provision for bending the ends of the staples on to the work
    • 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
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/92—Staple

Definitions

  • This invention relates to manufacture of nailing means constructed from sheet metal and more particularly to a gang or clip of such nailing means adapted for use with a nail driving device arranged with a magazine for a gang 7 of nailing means, means to feed the gang of nailing means longitudinally of the magazine and successively position the leading nailing means in the path of movement of a reciprocatory hammer or nail driver to successively drive each of the nailing means included in said gang.
  • this invention is related to the manufacture of a gang of' staple-type nailing means made of sheet metal and adapted to be forcedly driven into wooden material and structures.
  • Such articles of manufacture have been prevailingly made by separately forming such staples and by forming the gang by adhesively connecting a plurality of standard-sized staples in aligned and adjacent relationship.
  • Such known method has been proved as not satisfying in the production of relatively big sized staple-like nailing means, mainly in relation with the weakness of the connection of the several staples into a gang adapted for use as a loading unit for nail driving device of the type referred to above.
  • Some other embodiments of such gangs of nailing means have been proposed too, wherein the several nailing means included into a gang were formed from one piece of sheet metal and each connected the adjacent others by un-cut portions of said sheet.
  • Another object of this invention is to provide a new and advantageous gang of nailing means including a plurality of nailing means constructed from sheet metal and possessing improved nailing properties.
  • a furthervobject of this invention is to provide an improved method for producing a gang of nailing means of staple type of the character described, the said method providing a substantially complete exploitation of the sheet material in forming the gang therefrom.
  • a still other object of the invention is to provide a new method for forming a gang of nailing means of the type described, wherein each actual leading nailing means may be readily detached from the adjacent one upon the nail driving stroke of a reciprocatory hammer of staple driving devices of the character considered.
  • Another object of this invention is to provide new and advantageous means and apparatus for producing such article of manufacture by such improved method.
  • FIGS. 1 to 4 inclusive illustrate the new gang of nailing means and the new features of nailing means which may be successively driven therefrom;
  • FIGS. 5 and 6 illustrate certain detail-s of the sheet metal when machined in the steps embodied in the new method of the invention;
  • FIGS. 7 to 18 show some typical details of examples of an apparatus provided for carrying out such method. More particularly:
  • FIGURE 1 is a perspective view of a gang of nailing means and includes a leading means already detached from said gang upon a nail driving operation;
  • FIGURE 2 illustrates in enlarged scale the gang in cross-sectional view taken in the line 22 of FIG. 3;
  • FIGURE 3 shows the gang (including few nailing means only) in side elevation and in likewise enlarged scale
  • FIGURE 4 is a sectional view taken on the line 444 of FIG. 3 and showing in greatly-enlarged scale some critical details of the gang of nailing means;
  • FIGURE 5 is a perspective view in somewhat enlarged scale of a sheet metal portion upon completion of certain steps of the method of the invention
  • FIGURE 6 likewise illustrates same portion upon further steps of said method
  • FIGURE 7 is a somewhat diagrammatical showing in vertical sectional view of a rolling apparatus provided for producing the material of FIG. 5;
  • FIGURE 8 illustrates in greatly enlarged scale a detail of such apparatus and the operation thereof
  • FIGURE 9 is a somewhat diagrammatical side elevational View of a die-punching apparatus provided for carrying out certain steps of the method;
  • FIGURES l0 and 11 illustrate same apparatus in sec-' tional horizontal views in the directions and'on the lines indicated at 10-10 and l11'i, respectively, in FIG. 9;
  • FIGURE 12 is a somewhat diagrammatical sectional view of a further die-punching apparatus provided to complete the steps leading to the material of FIG. 6, and shown in cross sectional view taken on line l2i2 of FIG. 13;
  • FIGURE 13 shows the same apparatus in side elevation
  • FIGURES l4 and 15 illustrate the details of the die means of the apparatus of FIGS. 12 and 13, shown in the directions and in sectional views taken as indicated at 1414 and 1515, respectively, in FIG. 13;
  • FIGURE 16 illustrates in enlarged scale a detail of a die-punching male member devised for producing a gang of nailing means as shown in FIGS. 1 to 4 inclusive, from a material. as shown in FIG. 6, when co-operating with a suitable female die as shown in FIG. 17;
  • FIGURE 17 shows an enlarged fragmentary sectional view taken on line 1'7-17 of FIG. 18;
  • FIGURE 18 shows the same female die in a fragmentary, elevational view from above.
  • FIGS. 1 to 4 inclusive there is shown a typical form of embodiment of a new gang of nailing means produced according to the invention, and generally indicated at in FIG. 1.
  • Such gang is dimensioned to form a loading unit for a suitable conventionally constructed staple-type nail driving device including a magazine adapted to be loaded with such gang and means to feed the gang of staples longitudinally of the magazine and position the leading staple or nailing means 21 in the path of movement, diagrammatically indicated by arrow A in FIG. 1, of a reciprocatory driving hammer (not shown) to drive such leading nailing means particularly for use in joining parts made of penetrable material, such as wood, fiber, composition, or the like.
  • FIG. 1 a single nailing means, indicated at 22, is also shown upon detachment thereof from the said gang 20, such detachment being supposed to have been produced by same driving movement A of driving hammer.
  • Each single nailing means which may be successively separated from said gang includes a nail head and driving face forming cross portion 23 and two substantially parallel piercing elements or prongs forming leg portions 24. Furthermore, the tips of these piercing elements or prongs 24 are curved outwardly, with respect to the plane of the piercing elements, for the purpose of causing the piercing elements to enter or penetrate the parts to be joined or otherwise nailed at an angle to their point of entry.
  • Such portions 23 to 25 of the nailing means of the invention are integrally formed by cutting and punching processes from sheet metal, namely of steel or ironbased metal, and bent into a reinforcing rib forming substantially U-shaped cross-sectional shape therethrough, having an in-facing concave face.
  • a typical cross-sectional shape of such either cross and leg portions 23 and 24 of each nail is illustrated in the leftward portion of FIG. 4 and includes a well rounded outer portion and sharpened in-facing edges to facilitate the penetration in driving-in the nailing means.
  • All nailing means included in each loading unit consisting of a gang of staples produced according to the invention are integrally formed from one blank of sheet metal and each nailing means is connected to adjacent ones by small sized and weakened un-cut portions of such blanks, at least at two spaced locations between any pair of adjacent nailing means.
  • the said center connecting portion at 26 may be omitted without prejudice for the operatableness of the gang.
  • a substantial interval 28 exists between adjacent nailing means of the gang, except at the locations wherein the described connecting un-cut portions are provided.
  • Such interval has been proved as very useful for prompt separation of the leading nailing means from the remaining part of the gang 20 (FIG. 1) preventing any possible interference or contact of the said leading nailing means 21 and of the driving hammer with the adjacent nailing means.
  • An important feature of the invention very effectively admits of a cutting of said plurality of piercing or nailing means into a gang from a blank so that a very substantial saving or also a nearly complete exploitation of material is obtained, that is to say, a very substantial increase in number produced per ton of sheet material used and so that the manner in which this cutting is performed also provides additional functional advantages that are to be particularly evidenced in the way the single nailing means are readily and safely detached each to the other upon the very driving stroke of the driving hammer, without subjecting said hammer and the other members of a conventionally constructed staple feeding and driving mechanism to undesirable stresses or unduly severe service conditions.
  • a gang of staples as above described is produced from a blank consisting of a strip of sheet metal of suitable character and thickness, the Width of said strip corresponding to the length of one nailing means, developed into a plane, i.e. corresponding to the length of the cross portion 23 plus the lengths of both prongs 24.
  • Such material as available in trade is then corrugated into the corrugated sheet 30 of FIG. 5, wherein each corrugation 31 thereof corresponds to one portion of material to be worked out in a single nailing means forming portion of the gang to be manufactured.
  • the said corrugated blank 30 of FIG. 5 is then worked into the machined material 32 of FIG. 6, wherein the various parts of such material, which will form corresponding parts of the gang of nailing means and of the single nailing means integrally constructed thereinto, as shown in FIGS. 1 to 4 inclusive, are indicated by same reference numerals than in said latter FIGS. 1 to 4, accompanied by index for best understanding of the adaptation of the material to the scope of the invention.
  • the side edge portions of blank 30 are die punched or otherwise cut into tips 25 evenly provided at each corrugation and designed to form the tips 25 of each nailing means, and the deeper portions of each corrugation are pierced through to form groove-like cuts 28' extending cross-wise the blank except in selected locations at 26' and 27' to leave the desired un-cut portions 26 and 27, respectively, wherein the several nailing means remain integrally but detachably inter-connected in the blank 20 of FIG. 1.
  • the outwardly directed curvature of tips 25 may be produced in punching step of forming same tips, or during the performance of the last steps of the method, which consists in bending lengthwise the blank, i.e. at right angle in respect to said cuts 28', to produce the desired blank 20 (FIG.
  • FIG. 4 might be considered a sectional view of the material of FIG. 6 too, such material correspond-ing at any part thereof to the finished gang of FIGS. 1 to 3, except in relation with the bending of same material to form the various head and prong portions of the nailing means and the outwardly curved tips thereof.
  • the material is weakened, namely by pressure or partial piercing thereof, at the spaced lines defining the locations at which the said piercing through is to be successively performed, whereby the material will be weakened at locations 26' and 27' too, to improve the prompt breakage of connecting portions at 26 and 27 in the gang during the nailing means driving operation.
  • FIGS. 7 to 18 inclusive some examples of tooling and of apparatus which are believed to be particularly adapted for carrying out the invention are shown.
  • Such means of manufacture are illustrated in their parts and components pertinent to the invention only, as being assumed that such means generally appertain to current knowledge of the art, both as to their structure and mode of operation.
  • a commercially available flat sheet metal made strip 40' is fed in direction C between counter-rotating rolling tools 41 and 42 provided with outer toothed surfaces 43 and 44, respectively, in meshing relationship, to deliver the corrugated blank 30 of FIG. 5, upon rotation in direction E and F of such rotary rolling tools.
  • FIG. 8 there is shown as such rolling operation may impart to the said corrugated material a corrugational shape and localized weakenings' adapted for the scope of the invention.
  • the mating toothed surfaces 43 and 44- of such rotary tools are provided with rounded teeth 45 and respectively with sharp and. substantially cutting edged teeth 46 whereby the delivered corrugated material at 30 will include rounded surfaces adapted to form the ribbed nailing means alternatively located with sharply bent, half-cut and weakened portions wherein the said cuts 28' of FIG. 6 will be pierced through and wherein the small and'weak'connecting portions 26 and 27 will be left un-cut in the gang of nailing means of the invention, as shown in FIGS. 1 to 4.
  • the pointed and piercing tips of the prongs of the several nailing means included into a gang may be proucked for example making use of a die-punching apparatus of the type shown in FIGS. 9 to 11 inclusive, and arranged with a movable die 56' supported for vertical reciprocation including a downward cutting stroke on an apparatus structure sl'supportinga counter-die 52.
  • Such counter-die 53 includes a. material seat forming upper surface 53 (FIGS. 9 and 10) having corrugations shaped to mating with the corrugations of the blank 30 of FIG. and end portions 54 shaped for precise fitting with cutting side portions 55 (FIGS. 9 and 11) of said movable die 50 for punchingly'cutting material from the side portions ofsaid corr-ugatedblank and producing the tapered tips 25' (FIG; 6) thereon.
  • FIGS. 12 to 15 inclusive illustrate an example of apedges of downwardly directed cutters on the lower face 65 of said movable piercing die 60 may freely enter upon piercing through the material seated on said counter-die upper face 64;
  • the said cutting edges on face 65 are interrupted by providing on said face 65 narrow parallel grooves and 67 (FIGS. 13 and 15) crossing at right angle said cutters at locations such to leave on the pierced through material the un-cut connecting portions indicated at 26' and at 27, respectively, in the material shown in FIG. 6 and designed to form the portions 26 and 27, respectively, at which the various nailing means in the gang 2% of FIG. 1 are integrally interconnected.
  • the last step of the process includes the bending of the material of FIG. 6 into a gang of nailing means as shown in FIGS. 1, 2 and 3.
  • Such bending may beperformed by making use of a punching apparatus arranged with die means of the type shown in FIGS. 16 to 18, for example.
  • FIG. 16 shows a male punching die '76 shaped to fit into the gang to be produced and to mate with a cavity 71 in a female counter-die 72.
  • Such punching or stamping die means may be provided with tapered portions 73 and 74, respectively, designed to provide the above described outwardly curved tips 25 (FIGS. 1 to 3) of each nailing means integrally, formed in the gang 20.
  • the present invention includes a plurality of advantageous features, and-it will'be understood that each of the new features described and shown and'any combination thereof may also find useful application in other formation and/or manufactureof nailing articles from sheet material and in other processes of producing same, differing from the ones described.
  • a method ofproducing a gang of interconnected staples comprising the-steps of corrugating a strip of sheet metal transversely to its elongation to form alternating ridge and groove portions in which said groove portions are bent to a smaller radius of curvature than said ridge portions to stress the material at said groove portions to a greater extent than the remainder of said strip; and subsequently piercing through said corrugated strip along spaced lines respectively extending along the bottoms of said groove portions except at spaced portions along said lines to leave spaced uncut portions integrally connecting adjacent ridge portions of said strip.
  • a method of producing a gang of interconnected staples comprising the steps of corrugating a strip of sheet metal transversely to its elongation to form alternating ridge and groove portions; compressing the material at the bottoms of said groove portions to provide a weak ened cross section at the bottom of each groove portion; and subsequently piercing through said corrugated strip along spaced lines respectively extending along the Weakened portions at the bottoms of said groove portions except at spaced portions along said lines to leave spaced uncut portions integrally connecting adjacent ridge por tions of said strip.
  • a method of producing a gang of interconnected staples comprising the steps of corrugating a strip of sheet metal transversely to its elongation to form alternating ridge and groove portions in which said groove portions are bent to a smaller radius of curvature than said ridge portions to stress the material at said groove portions to a greater extent than the remainder of said strip and simultaneously compressing the material at the bottoms of said groove portions to provide a weakened cross section at the bottom of each groove portion; and subsequently piercing through said corrugated strip along spaced lines respectively extending along the weakened portions at the bottoms of said groove portions except at spaced portions along said lines to leave spaced uncut portions integrally connecting adjacent ridge portions of said strip.
  • a method of producing a gang of interconnected staples comprising the steps of corrugating a strip of sheet metal transversely to its elongation to form alternating ridge and groove portions in which said groove portions are bent to a smaller radius of curvature than said ridge portions to stress the material at said groove portions to a greater extent than the remainder of said strip; and subsequently piercing through said corrugated strip along spaced lines respectively extending along the bottoms of said groove portions except at a plurality of portions along said lines which are symmetrically arranged with respect to a longitudial center line of said strip to leave spaced uncut portions integrally connecting adjacent ridge portions of said strip.
  • a method of producing a gang of interconnected staples comprising the steps of corrugating a strip of sheet metal transversely to its elongation to form alternating ridge and groove portions in which said groove portions are bent to a smaller radius of curvature than said ridge portions to stress the material at said groove portions to a greater extent than the remainder of said strip; subsequently piercing through said corrugated strip along spaced lines respectively extending along the bottoms of said groove portions except at spaced portions along said lines to leave spaced uncut portions integrally connecting adjacent ridge portions of said strip; serrating the side edges of said strip to provide opposite pointed ends at each ridge portion; and bending said strip along two parallel lines equally spaced from a longitudinal center line of said strip and at right angles to said corrugations.
  • a method of producing a gang of interconnected staples comprising the steps of corrugating a strip of sheet metal transversely to its elongation to form alternating ridge and groove portions in which said groove portions are bent to a smaller radius of curvature than said ridge portions to stress the material at said groove portions to a greater extent than the remainder of said strip and simultaneously compressing the material at the bottoms of said groove portions to provide a weakened cross section at the bottom of each groove portion; subsequently piercing through said corrugated strip along spaced lines respectively extending along the weakened portions at the bottoms of said groove portions except at a central portion of each line and two outer portions located at opposite sides and equally spaced from said central portion to leave spaced uncut portions integrally connecting adjacent ridge portions of said strip; serrating the side edges of said strip to provide opposite pointed ends at each ridge portion; and bending said strip along two parallel lines equally spaced from a longitudinal center line of said strip at distance smaller than the spacing between said central portions and said outer portions and at right angles to said
  • a method of producing a gang of interconnected staples comprising the steps of corrugating a strip of sheet metal transversely to its elongation to form alternating ridge and groove portions in which said groove portions are bent to a smaller radius of curvature than said ridge portions to stress the material at said groove portions to a greater extent than the remainder of said strip and simultaneously compressing the material at the bottoms of said groove portions to provide a weakened cross section at the bottom of each groove portion; subsequently piercing through said corrugated strip along spaced lines respectively extending along the weakened portions at the bottoms of said groove portions except at a central portion of each line and two outer portions located at opposite sides and equally spaced from said central portion to leave spaced uncut portions integrally connecting adjacent ridge portions of said strip: serrating the side edges of said strip to provide opposite pointed ends at each ridge portion; bending said strip along two parallel lines equally spaced from a longitudinal center line of said strip at distance smaller than the spacing between said central portions and said outer portions and at right angles to said cor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Finishing Walls (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
US39397A 1957-07-18 1960-06-28 Method of producing a gang of nailing means from sheet metal Expired - Lifetime US3170279A (en)

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342659A (en) * 1963-10-03 1967-09-19 Fastener Corp Method of making assembled fastener strips
US3590759A (en) * 1969-11-19 1971-07-06 George S Hendrie Jr Reinforcing strip for plastic articles and method and apparatus for making same
DE1683659B1 (de) * 1966-09-01 1971-10-14 Universal Oil Prod Co Metallstreifen aus aneinanderhaengenden Verankerungsgliedern
US4220070A (en) * 1978-02-10 1980-09-02 Anstett Edgar P Nailing strip for nails to be driven therefrom
US4263830A (en) * 1977-03-10 1981-04-28 Burstroem Bertil Ingvar Fastening device
DE3529198A1 (de) * 1984-11-21 1986-05-28 Max Co. Ltd., Tokio/Tokyo Zusammenhaengende befestigungselemente sowie verfahren und vorrichtung zu deren herstellung
US20030143059A1 (en) * 2002-01-29 2003-07-31 Burghardt Krohn Fastening means and process for its manufacture
US20030218046A1 (en) * 2002-05-24 2003-11-27 Mangone Peter G. Fastening device, fastening system and related methods
US20040188494A1 (en) * 2003-03-31 2004-09-30 The Fletcher-Terry Company Apparatus for installing framing material hangers
WO2008135002A1 (de) * 2007-05-04 2008-11-13 Karl-Hermann Stahl Verfahren zur herstellung eines von aus einer vielzahl von parallel zu einander angeordneten drahtadern bestehenden drahtbandes sowie nach diesem verfahren hergestelltes drahtband
CN102105262B (zh) * 2008-07-23 2014-07-02 森特和森特有限责任两合公司 钢纤维制造方法
US20140318687A1 (en) * 2013-04-26 2014-10-30 Honda Motor Co., Ltd. Multi-material joints and methods
US8985427B1 (en) * 2009-05-05 2015-03-24 Cardica, Inc. Feeder belt with internally manufactured staples for true multi-fire surgical stapler
US9121427B2 (en) * 2013-08-30 2015-09-01 Illinois Tool Works Inc. Staple assembly
US20190154071A1 (en) * 2017-11-20 2019-05-23 Cah, Inc Double-adhesive-tape spiked-foot staple

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US3498171A (en) * 1968-05-07 1970-03-03 Automated Building Components Connector
SE415917B (sv) * 1979-01-23 1980-11-10 Ingvar Sundberg Festorgan
AU1915283A (en) * 1983-04-15 1984-10-18 Paracsi, L.L. Multiple pronged pin for use in sewing
SE450032B (sv) * 1985-10-02 1987-06-01 Nordisk Kartro Ab Bandad platspik

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US1581887A (en) * 1925-01-03 1926-04-20 Gerrard Wire Tying Machines Co Staple for use with hand stapling machines
US1733506A (en) * 1927-03-05 1929-10-29 Boston Wire Stitcher Co Staple blank and method of forming same
US1741279A (en) * 1927-04-20 1929-12-31 William C Bowman Staple
US1793960A (en) * 1927-10-27 1931-02-24 Probert Edward Albert Manufacture of insulating staples and the like
US1942249A (en) * 1934-01-02 Appabatus fob producing wire
US2021274A (en) * 1933-12-28 1935-11-19 Vogel Max Sheet metal staple strip for use in stapling machines
US2033613A (en) * 1934-06-08 1936-03-10 Parrot Speed Fastener Corp Staple
US2103176A (en) * 1935-09-25 1937-12-21 Randall Company Method of making staples
US2128443A (en) * 1936-08-20 1938-08-30 Vogel Max Method of producing wire staples
US2242967A (en) * 1939-01-05 1941-05-20 Talon Inc Staple strip

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Publication number Priority date Publication date Assignee Title
US1942249A (en) * 1934-01-02 Appabatus fob producing wire
US1581887A (en) * 1925-01-03 1926-04-20 Gerrard Wire Tying Machines Co Staple for use with hand stapling machines
US1733506A (en) * 1927-03-05 1929-10-29 Boston Wire Stitcher Co Staple blank and method of forming same
US1741279A (en) * 1927-04-20 1929-12-31 William C Bowman Staple
US1793960A (en) * 1927-10-27 1931-02-24 Probert Edward Albert Manufacture of insulating staples and the like
US2021274A (en) * 1933-12-28 1935-11-19 Vogel Max Sheet metal staple strip for use in stapling machines
US2033613A (en) * 1934-06-08 1936-03-10 Parrot Speed Fastener Corp Staple
US2103176A (en) * 1935-09-25 1937-12-21 Randall Company Method of making staples
US2128443A (en) * 1936-08-20 1938-08-30 Vogel Max Method of producing wire staples
US2242967A (en) * 1939-01-05 1941-05-20 Talon Inc Staple strip

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342659A (en) * 1963-10-03 1967-09-19 Fastener Corp Method of making assembled fastener strips
DE1683659B1 (de) * 1966-09-01 1971-10-14 Universal Oil Prod Co Metallstreifen aus aneinanderhaengenden Verankerungsgliedern
US3590759A (en) * 1969-11-19 1971-07-06 George S Hendrie Jr Reinforcing strip for plastic articles and method and apparatus for making same
US4263830A (en) * 1977-03-10 1981-04-28 Burstroem Bertil Ingvar Fastening device
US4220070A (en) * 1978-02-10 1980-09-02 Anstett Edgar P Nailing strip for nails to be driven therefrom
DE3529198A1 (de) * 1984-11-21 1986-05-28 Max Co. Ltd., Tokio/Tokyo Zusammenhaengende befestigungselemente sowie verfahren und vorrichtung zu deren herstellung
US20030143059A1 (en) * 2002-01-29 2003-07-31 Burghardt Krohn Fastening means and process for its manufacture
US7104741B2 (en) * 2002-01-29 2006-09-12 Joh. Friedrich Behrens Ag Fastening means and process for its manufacture
US20030218046A1 (en) * 2002-05-24 2003-11-27 Mangone Peter G. Fastening device, fastening system and related methods
US20050028346A1 (en) * 2002-05-24 2005-02-10 Mangone Peter G. Fastening device, fastening system and related methods
US20040188494A1 (en) * 2003-03-31 2004-09-30 The Fletcher-Terry Company Apparatus for installing framing material hangers
US20100129678A1 (en) * 2007-05-04 2010-05-27 Karl-Hermann Stahl Method of making strip formed by web-connected wires
WO2008135002A1 (de) * 2007-05-04 2008-11-13 Karl-Hermann Stahl Verfahren zur herstellung eines von aus einer vielzahl von parallel zu einander angeordneten drahtadern bestehenden drahtbandes sowie nach diesem verfahren hergestelltes drahtband
AU2008249135B2 (en) * 2007-05-04 2011-06-02 Karl-Hermann Stahl Method for the production of a wire strip comprising a plurality of wires arranged parallel to each other and wire strip produced according to said method
CN101715375B (zh) * 2007-05-04 2013-03-27 卡尔-赫尔曼·斯塔尔 用于制造由多个相互平行布置的芯线构成的线带的方法以及按照这种方法制得的线带
US9511413B2 (en) 2007-05-04 2016-12-06 Cent & Cent Gmbh & Co. Kg Method of making strip formed by web-connected wires
CN102105262B (zh) * 2008-07-23 2014-07-02 森特和森特有限责任两合公司 钢纤维制造方法
US9630226B2 (en) 2008-07-23 2017-04-25 Cent & Cent Gmbh & Co. Kg Method for producing steel fibers
US8985427B1 (en) * 2009-05-05 2015-03-24 Cardica, Inc. Feeder belt with internally manufactured staples for true multi-fire surgical stapler
US20140318687A1 (en) * 2013-04-26 2014-10-30 Honda Motor Co., Ltd. Multi-material joints and methods
US9631659B2 (en) * 2013-04-26 2017-04-25 Honda Motor Co., Ltd. Multi-material joints and methods
US9121427B2 (en) * 2013-08-30 2015-09-01 Illinois Tool Works Inc. Staple assembly
US20190154071A1 (en) * 2017-11-20 2019-05-23 Cah, Inc Double-adhesive-tape spiked-foot staple
US10563685B2 (en) * 2017-11-20 2020-02-18 Cah, Inc Double-adhesive-tape spiked-foot staple

Also Published As

Publication number Publication date
FR1197445A (fr) 1959-12-01
GB899004A (en) 1962-06-20
BE569004A (un)
CH366425A (it) 1962-12-31

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