US3152334A - Nails - Google Patents

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Publication number
US3152334A
US3152334A US298683A US29868363A US3152334A US 3152334 A US3152334 A US 3152334A US 298683 A US298683 A US 298683A US 29868363 A US29868363 A US 29868363A US 3152334 A US3152334 A US 3152334A
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US
United States
Prior art keywords
nail
nails
head
shank
clip
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
US298683A
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English (en)
Inventor
Harrison C Lingle
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.)
Signode Corp
Original Assignee
Signode Steel Strapping 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 Signode Steel Strapping Co filed Critical Signode Steel Strapping Co
Priority to US298683A priority Critical patent/US3152334A/en
Priority to DE19631503053 priority patent/DE1503053B2/de
Priority to FR946155A priority patent/FR1367956A/fr
Priority to GB34464/63A priority patent/GB1041857A/en
Application granted granted Critical
Publication of US3152334A publication Critical patent/US3152334A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • Y10S411/923—Nail, spike or tack having specific head structure

Definitions

  • nails having enlarged heads of different designs that are shaped so they can be assembled into a strip of any desired length.
  • the configuration of the heads permits the adjacent nails to be disposed with their shanks in line contact along substantially their entire length.
  • Adhered strips of nails embodying this invention can be conveniently packaged and efficiently loaded into nail magazines. The nails can then be precisely and successively fed to a power hammer, or the like.
  • the nails are adhered together into a clip or stick for loading into the magazine of a nail driving tool.
  • a major portion of the perimeter of the nail head is made generally circular with its radial dimensions greater than the radial dimensions of the shank.
  • the remainder of the perimeter is formed along a chord line of the circular head that is substantially tangent to a projection of the shank.
  • the nails assembled in this manner are disposed in a stepped arrangement with the head of one nail overlapping the head of the preceding nail.
  • a typical arrangement is one in which the nails form an angle of about 30 with the horizontal.
  • the magazines are suitably designed to accommodate nail strips of this type. When located in the magazine, the head portion of the lowermost nail in the strip not covered by the adjacent 3,152,334 Patented Oct. 13, 1964 nail is exposed to the nail driver, whereby the nail may be driven into the boards to be joined.
  • any desired adhesive may be used to secure the nails together into a clip.
  • a flexible adherent material is used, but other adhesives such as glue or lacquer may be employed, if desired.
  • the bonding material be of a nature to facilitate ready fracture when a force is applied to the lowermost or innermost nail of the clip in a direction longitudinal thereof.
  • a nail of the aforementioned design in which the nail head has a flat side and an overhanging portion can be readily guided into nested relationship with an adjacent nail for adhering them together by a very simple tracking assembly that includes a plate against which the fiat portion rests and a second plate for supporting the overhanging head portion.
  • the portion of the nail head not covered by the head of the adjacent nail and exposed to the nail driver of the driving tool be uniformand of a dimension to be contacted by the driver.
  • the nails can be adhered together along their shanks by means of a flexible adherent material or glue or lacquer which can be readily fractured when a force is applied to the lowermost or the innermost nail of the clip.
  • the nails should be adhered by means of the glue or adhesive disposed between the shanks of the nail and around the outside thereof, and interconnected by a strip of Mylar, vinyl, or similar plastic tape extended along and glued to the nail shanks.
  • This combination of glue and tape makes for a strong stick of nails which will stay together even though the adhesive between adjacent nails may fracture.
  • These clips are flexible yet extremely strong. It has been found that clips of this construction withstand severe usage, even dropping from appreciable heights without breaking into segments. If desired, a pressure sensitive tape could also be employed.
  • FIGURE 1 is a perspective view of a common nail in which a portion of the nail taken along a chord line of the circular head substantially tangent to a projection of the shank has been removed;
  • FIGURE 2 is a side elevational view of a portion of a clip of nails
  • FIGURE 3 is a plan view of the clip arrangement shown in FIGURE 2;
  • FIGURE 4 is a view taken along lines 4-4 of FIG- URE 2;
  • FIGURE 5 is a schematic View of a magazine of a power nail driving tool showing a nail clip in position
  • FIGURE 6 is a perspective view of a nail similar to FIGURE 1 in which a portion of the head has been trimmed;
  • FIGURE 7 is a side elevational view of a portion of a na l clip assembly held together by an adhesive and a superimposed plastic tape;
  • FIGURE 8 is a plan view of the clip arrangement shown in FIGURE 7;
  • FIGURE 9 is a view taken along lines 99 of FIG- URE 7;
  • FIGURE 10 is a plan view of a modified form of a nail head.
  • the nail clip C includes an array of nails 1 of the commercially available common variety that are secured together by strips of a flexible adherent material 2 that are disposed parallel to lines joining the heads of the nails in the clip.
  • Each of the nails 1 has an enlarged head 3 and a cylindrical shank 4.
  • the major portion of the perimeter of the head 3 is generally circular and has radial dimensions greater than the radial dimensions of the shank 4.
  • the remainder of the perimeter of the nail head is formed along a chord line 3a of the head 3 and is substantially tangent to a projection of the shank 4.
  • the nails can be juxtaposed as shown in FIGURE 2, in which the shanks 4 are in line contact with the shank of the adjacent nail along substantially its full length.
  • the portion of the head 3 removed to allow for this assemblage is relatively minor and thus, there is provided an array of nails having heads which have essentially the same holding power as round-headed nails in which a portion has not been cut away.
  • Another advantage of this novel head design is that it lends itself to be assembled into an adhered array.
  • the nail can be readily moved into position to be glued to an adjacent nail by a simple tracking arrangement in which the nail is oriented by directing the shank and chord section of the nail head against a plate member and the nail guided into position by a plate spaced from the first plate by a distance equal to the shank diameter and supporting the oppositely extending overhung head portion.
  • the heads of the successive nails are disposed in a stepped relationship.
  • a'magazine of the type shown in FIGURE 5 is used.
  • the heads 3 of nails 1 are guided on a nail support 5 which is part of an automatic nail driving tool 6.
  • the head of the lowermost nail of the clip abuts against the mid portion of a pin 7 that is resiliently biased into contact with the nail strip by a spring 8.
  • the tension of the spring is determined by a threaded plug 9.
  • FIGURE 5 The driving mechanism illustrated in FIGURE 5 is merely intended to be representative of various types of mechanisms that could be used and the details of the tool are not important to an understanding of the present invention.
  • tool 6 employs a'rectangularly shaped blade .16 of a width approximately equal to the dimension D of the head not covered by the head of the adjacent nail.
  • the action of the driving blade hitting the nail severs the nail from the strip and forces the nail down through the center of the nose piecfill into the members to be joined.
  • This latter angle is set so that when the end nail enters the nose piece, the exposed portion of its head is in position to be engaged by the driver and results in the driver engaging the center portion of the nail just after the nail is severed from the array which aids in efiiciently driving the nail.
  • the nail does not come into contact with the side of the nose piece, which substantially minimizes any sparking that could be caused by the nail hitting the inside of the nose piece during the driving operation.
  • the angular relationship called for for any given set of conditions must be maintained by the nails within the clip to insure that the one nail and only one nail will be accurately engaged by the driver.
  • the nail heads are uniform and thus the dimension D of the head portion not covered by the head of an adjacent nail is substantially constant. It can be appreciated that if the nail heads vary to any degree, the exposed portion of the nail head would similarly vary, which could result in more than one nail being exposed to the nail driver in the nose piece and cause jamming during the driving operation.
  • the nails are run through a die where in addition to cutting olf the chorded segment of the nail head, the opposite end portion of the nail head is sliced off in the event the width of the nail exceeds a preset amount.
  • the Width of the nail head is the diameter of the head measured from the point on the chord section of the nail head that is a projection of the nail shank. Put another way, it is that distance measured from the same point on the chord sec.- tion to a point on the perimeter of the nail head measured along a line normal to the chord section.
  • FIGURE 6 A nail 12 of the type having a head 13 and shank 14 is illustrated in FIGURE 6.
  • the head portion 13 has a chord section 13a and a flat, generally parallel, section 13b.
  • FIGURE 8 has been drawnto include such a nail 21.
  • the nails in the clip be maintained in their preset angular relationship so that when the nail clip is inserted into the magazine of a fastener driving tool, a single nail will be contacted and driven into place free of any jamming in the nose piece.
  • the clip of nails be sufliciently strong so it will not be broken into smaller segments when exposed to rough treatment, such as dropping, or bending. It has been found that a clip that will meet these requirements is one in which the nails are adhered together by an adhesive such as a natural or synthetic resin or'rubber 16 used with or without solvent located between the shanks and over the outer surfaces thereof, and strips of plastic tape 17, 18 bonded to the adhesive when it is sufiiciently hot to flow.
  • adhesives such as polyesters or a modified synthetic rubber.
  • the tape is disposed across U the shanks of the nails and parallel to the line interconnecting the heads of the nails.
  • a clip of this type is flexible, yet sufiiciently rigid to retain the nails in their proper angular relationship.
  • FIGURE 10 there is illustrated a modified form of nail head.
  • the chord section 20a of the nail head is tangent to a projection of the shank 14 and the back portion 20b of the nail head is arcuate, rather than flat, as shown in FIGURE 6.
  • the width W is equal to that of nail head 13 in FIGURE 6.
  • the enlarged head portions of the nail can take other shapes wherein the width of the nail head measured along a line leading from the point on the perimeter which is a projection of the shank through the center of the shank to the opposite side of the head is constant.
  • the invention is applicable to a nail in which there is a notch formed in the head to accommodate the shank of an adjacent nail.
  • a nail is disclosed in US. Patent No. 2,940,081, issued to A. G. Juilfs.
  • a paper tape, as well as a plastic tape could be employed if desired.
  • a nail clip comprising a nested array of nails, each of said nails having a cylindrical shank portion and a head portion, a major portion of the perimeter of each head portion being generally circular and having radial dimensions greater than the radial dimensions of the shank, the remainder of the perimeter including one section extending along a chord line of the generally circular head an substantially tangent to a projection of the shank and a second diametrically opposed section spaced outward from said shank and disposed parallel to said first section, the distance between said first and second section of each of the nail heads in the clip being constant whereby the exposed head portions of the nails in the clip are substantially equal, and means for adhering the shanks of the nail together.
  • a nail clip comprising a nested array of nails, each of said nails having a cylindrical shank portion and a head portion, a major portion of the perimeter of each head portion being generally circular and having radial dimensions greater than the radial dimensions of the shank, the remainder of the perimeter including one section extending along a chord line of the generally circular head and substantially tangent to a projection of the and a second arcuately shaped section diametrically spaced from said first section and radially spaced from said shank, the distance between the chord portion and said arcuate section of each of the nail heads measured along a line normal to the chord line and passing through the axis of the shank being identical whereby the exposed head portions of the nails in the clip are substantially equal, and means for adhering the shanks of the nails together.
  • a nail clip comprising a nested array of nails, each of said nails having a cylindrical shank portion and a head portion, a major portion of the perimeter of each head portion being generally circular and having radial dimensions greater than the radial dimensions of the shank, the remainder of the perimeter including one section extending along a chord line of the generally circular head and substantially tangent to a projection of the shank and a second section diametrically spaced from and parallel to said first section outboard of said shank, the distance between said first and second sections of each of said nail heads being constant whereby the exposed head portions of the nails in the clip are substantially equal, and means for adhering the shanks of the nails together, said last mentioned means including an adhesive disposed between the nail shanks and along the outer surfaces thereof, and a tape secured to said adhesive on both sides of said clip and extending lengthwise thereof.
  • a nail having a cylindrical shank portion and a head portion, a major portion of the perimeter of the head portion being generally circular and having radial dimensions greater than the radial dimensions of the shank, the remainder or the perimeter including one section extending along a chord line of the generally circular head and substantially tangent to a projection of the shank and a second section diametrically spaced from and parallel to said first section, said second section being spaced from said shank.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
US298683A 1963-07-30 1963-07-30 Nails Expired - Lifetime US3152334A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US298683A US3152334A (en) 1963-07-30 1963-07-30 Nails
DE19631503053 DE1503053B2 (de) 1963-07-30 1963-08-30 Nagelstreifen für Kopfnägel mit stufenförmig übereinanderliegenden Köpfen
FR946155A FR1367956A (fr) 1963-07-30 1963-08-30 Perfectionnements aux clous
GB34464/63A GB1041857A (en) 1963-07-30 1963-08-30 Improvements relating to nails

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US298683A US3152334A (en) 1963-07-30 1963-07-30 Nails

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Publication Number Publication Date
US3152334A true US3152334A (en) 1964-10-13

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US298683A Expired - Lifetime US3152334A (en) 1963-07-30 1963-07-30 Nails

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US (1) US3152334A (de)
DE (1) DE1503053B2 (de)
GB (1) GB1041857A (de)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3481459A (en) * 1968-04-19 1969-12-02 Senco Products Nails in strip form
US3554246A (en) * 1968-06-07 1971-01-12 Donald B Halstead Tool for driving fasteners
US3625352A (en) * 1969-10-22 1971-12-07 Spotnails Laminated fastener strip having inner and outer laminae of disparate melting points
US3696701A (en) * 1969-12-29 1972-10-10 Textron Inc Nail having a pair of outwardly diverging head elements shaped to provide packaging, driving and fastening effectiveness and package thereof
DE2415484A1 (de) * 1973-04-25 1974-11-21 Signode Corp Streifen von befestigungsmitteln
US3861526A (en) * 1972-10-20 1975-01-21 Walter Hermann Leistner Nail strip and nail shaped for arrangement in strip
US3861527A (en) * 1972-12-04 1975-01-21 Spotnails Package of collated fasteners
US3935945A (en) * 1975-04-09 1976-02-03 Textron, Inc. Open sided partially circular headed nail with recess along the open-sided edge thereof and stick package formed therefrom
US3966042A (en) * 1973-04-25 1976-06-29 Signode Corporation Fastener strip
US4250996A (en) * 1976-02-19 1981-02-17 Exxon Research And Engineering Co. Use of chemically modified polyolefins for bonding nails together in a configuration suitable for use in a power driven nailer
US4711980A (en) * 1986-02-18 1987-12-08 Sigma Tool & Machine Limited Nail collator and welder
US5056976A (en) * 1990-10-15 1991-10-15 Illinois Tool Works Inc. Wire nail, strip of collated wire nails, and related apparatus
US5143501A (en) * 1991-07-22 1992-09-01 Leistner Walter H Grooved nail and strip
US5395197A (en) * 1994-02-25 1995-03-07 Cario; Antonio Nail with non-circular head
US5482419A (en) * 1994-07-27 1996-01-09 Leistner; Herbert E. Nail with offset reinforced head
US6010291A (en) * 1999-01-29 2000-01-04 Schwingle; Shawn L. Collatable cap nail
US6048423A (en) * 1997-05-28 2000-04-11 The Coca-Cola Company Labeling process and apparatus
US20030231942A1 (en) * 2002-05-23 2003-12-18 Stanley Fastening Systems, L.P. Full-round, offset-head nail
US20070212197A1 (en) * 2006-03-07 2007-09-13 Jeff Lloyd Fastener having a vaned shaft
US20070237607A1 (en) * 2006-04-11 2007-10-11 Illinois Tool Works Inc. Scalloped tape collating strip for nails
US20110098123A1 (en) * 2008-07-18 2011-04-28 Illinois Tool Works Inc. Apparatus and method of making a heel-less nail
USD669442S1 (en) * 2009-05-15 2012-10-23 Bowen Iii Frank Randolph Set of magnets
CN110997209A (zh) * 2017-06-30 2020-04-10 Bm斯维茨公司 进给焊接销的拾取机构、焊接系统和进给焊接销的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078894B (en) * 1980-06-19 1983-11-09 Rylands Whitecross Ltd Nails
JPS58217807A (ja) * 1982-06-09 1983-12-17 明邦株式会社 Ｕ字形クリツプ組立体およびその製造方法
GB8308145D0 (en) * 1983-03-24 1983-05-05 Rylands Whitecross Ltd Nails
DE3529198A1 (de) * 1984-11-21 1986-05-28 Max Co. Ltd., Tokio/Tokyo Zusammenhaengende befestigungselemente sowie verfahren und vorrichtung zu deren herstellung
DE3926739A1 (de) * 1989-08-12 1991-02-14 Willi Hief Befestigungsmittelgurt

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1033241A (en) * 1911-04-10 1912-07-23 Sam T Graham Nail.
US1883113A (en) * 1932-10-18 new yoek
FR1057398A (fr) * 1952-05-27 1954-03-08 Matelas Merinos Perfectionnements aux articles, tels que les agrafes, groupees en bandes, aux moyensde fabrication de ces bandes et aux appareils utilisateurs, par exemple des agrafeuses, comportant application desdites bandes
US2743445A (en) * 1953-03-17 1956-05-01 Swingline Inc Flexible cartridge or refill for stapling machines
US2940081A (en) * 1959-06-10 1960-06-14 Senco Products Cohered, full headed nail
US2991477A (en) * 1958-07-31 1961-07-11 Terrell Mach Co Joint nail package

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883113A (en) * 1932-10-18 new yoek
US1033241A (en) * 1911-04-10 1912-07-23 Sam T Graham Nail.
FR1057398A (fr) * 1952-05-27 1954-03-08 Matelas Merinos Perfectionnements aux articles, tels que les agrafes, groupees en bandes, aux moyensde fabrication de ces bandes et aux appareils utilisateurs, par exemple des agrafeuses, comportant application desdites bandes
US2743445A (en) * 1953-03-17 1956-05-01 Swingline Inc Flexible cartridge or refill for stapling machines
US2991477A (en) * 1958-07-31 1961-07-11 Terrell Mach Co Joint nail package
US2940081A (en) * 1959-06-10 1960-06-14 Senco Products Cohered, full headed nail

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3481459A (en) * 1968-04-19 1969-12-02 Senco Products Nails in strip form
US3554246A (en) * 1968-06-07 1971-01-12 Donald B Halstead Tool for driving fasteners
US3625352A (en) * 1969-10-22 1971-12-07 Spotnails Laminated fastener strip having inner and outer laminae of disparate melting points
US3696701A (en) * 1969-12-29 1972-10-10 Textron Inc Nail having a pair of outwardly diverging head elements shaped to provide packaging, driving and fastening effectiveness and package thereof
US3861526A (en) * 1972-10-20 1975-01-21 Walter Hermann Leistner Nail strip and nail shaped for arrangement in strip
US3861527A (en) * 1972-12-04 1975-01-21 Spotnails Package of collated fasteners
DE2415484A1 (de) * 1973-04-25 1974-11-21 Signode Corp Streifen von befestigungsmitteln
US3966042A (en) * 1973-04-25 1976-06-29 Signode Corporation Fastener strip
US3935945A (en) * 1975-04-09 1976-02-03 Textron, Inc. Open sided partially circular headed nail with recess along the open-sided edge thereof and stick package formed therefrom
US4250996A (en) * 1976-02-19 1981-02-17 Exxon Research And Engineering Co. Use of chemically modified polyolefins for bonding nails together in a configuration suitable for use in a power driven nailer
US4711980A (en) * 1986-02-18 1987-12-08 Sigma Tool & Machine Limited Nail collator and welder
US5056976A (en) * 1990-10-15 1991-10-15 Illinois Tool Works Inc. Wire nail, strip of collated wire nails, and related apparatus
EP0481635A1 (de) 1990-10-15 1992-04-22 Illinois Tool Works Inc. Ein Drahtnagel und eine Maschine zum Herstellen von solchen Nägeln
US5143501A (en) * 1991-07-22 1992-09-01 Leistner Walter H Grooved nail and strip
US5395197A (en) * 1994-02-25 1995-03-07 Cario; Antonio Nail with non-circular head
US5482419A (en) * 1994-07-27 1996-01-09 Leistner; Herbert E. Nail with offset reinforced head
US6048423A (en) * 1997-05-28 2000-04-11 The Coca-Cola Company Labeling process and apparatus
US6010291A (en) * 1999-01-29 2000-01-04 Schwingle; Shawn L. Collatable cap nail
US7374383B2 (en) * 2002-05-23 2008-05-20 Stanley Fastening Systems, L.P. Full-round, offset-head nail
US20030231942A1 (en) * 2002-05-23 2003-12-18 Stanley Fastening Systems, L.P. Full-round, offset-head nail
US7014407B2 (en) * 2002-05-23 2006-03-21 Stanley Fastening Systems, L.P. Full-round, offset-head nail
US20060072980A1 (en) * 2002-05-23 2006-04-06 Stanley Fastening Systems, L.P. Full-round, offset-head nail
US20070212197A1 (en) * 2006-03-07 2007-09-13 Jeff Lloyd Fastener having a vaned shaft
US7581912B2 (en) 2006-03-07 2009-09-01 Jeff Lloyd Fastener having a vaned shaft
US20070237607A1 (en) * 2006-04-11 2007-10-11 Illinois Tool Works Inc. Scalloped tape collating strip for nails
US7845888B2 (en) * 2006-04-11 2010-12-07 Illinois Tool Works Inc. Scalloped tape collating strip for nails
US20110098123A1 (en) * 2008-07-18 2011-04-28 Illinois Tool Works Inc. Apparatus and method of making a heel-less nail
US8740714B2 (en) * 2008-07-18 2014-06-03 Illinois Tool Works Inc. Apparatus and method of making a heel-less nail
USD669442S1 (en) * 2009-05-15 2012-10-23 Bowen Iii Frank Randolph Set of magnets
CN110997209A (zh) * 2017-06-30 2020-04-10 Bm斯维茨公司 进给焊接销的拾取机构、焊接系统和进给焊接销的方法

Also Published As

Publication number Publication date
GB1041857A (en) 1966-09-07
DE1503053B2 (de) 1970-09-10
DE1503053A1 (de) 1969-10-30

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