ES226927U - Un clavo metalico. - Google Patents

Un clavo metalico.

Info

Publication number
ES226927U
ES226927U ES1974226927U ES226927U ES226927U ES 226927 U ES226927 U ES 226927U ES 1974226927 U ES1974226927 U ES 1974226927U ES 226927 U ES226927 U ES 226927U ES 226927 U ES226927 U ES 226927U
Authority
ES
Spain
Prior art keywords
segment
area
shank
extends
weakened
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.)
Granted
Application number
ES1974226927U
Other languages
English (en)
Other versions
ES226927Y (es
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.)
Nordisk Kartro AB
Original Assignee
Nordisk Kartro AB
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
Priority claimed from SE7314420A external-priority patent/SE7314420L/xx
Priority claimed from SE7314419A external-priority patent/SE374790B/xx
Application filed by Nordisk Kartro AB filed Critical Nordisk Kartro AB
Publication of ES226927U publication Critical patent/ES226927U/es
Application granted granted Critical
Publication of ES226927Y publication Critical patent/ES226927Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10S411/922—Nail, spike or tack having locking device

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Forging (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)

Abstract

Un clavo metálico del tipo que comprende un vástago recto enterizo que tiene un extremo delantero destinado a ser metido en una estructura de sujeción, un extremo trasero que tiene una cabeza, un segmento delantero que se extiende hacia atrás desde la punta, un segmento trasero que se extiende hacia adelante desde la cabeza, y una zona debilitada de área de superficie de sección transversal reducida, que se extiende entre el extremo trasero del segmento delantero y el extremo delantero del segmento trasero, y los une de modo enterizo, estando definida la zona debilitada en sentido longitudinal del vástago por caras de cuña oblicuas en los extremos delantero y trasero de los segmentos de vástago, caracterizado porque la sección transversal de la zona debilitada, en toda su extensión axial, se extiende hasta un punto sustancialmente enrasado con la superficie circunferencial de los segmentos de vástago, al menos en tres posiciones, las cuales están espaciadas circunferencialmente de modo uniforme o, por lo menos, ampliamente.
ES1974226927U 1973-10-24 1974-10-23 Un clavo metalico. Expired ES226927Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7314420A SE7314420L (es) 1973-10-24 1973-10-24
SE7314419A SE374790B (es) 1973-10-24 1973-10-24

Publications (2)

Publication Number Publication Date
ES226927U true ES226927U (es) 1977-04-16
ES226927Y ES226927Y (es) 1977-08-16

Family

ID=26656409

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974226927U Expired ES226927Y (es) 1973-10-24 1974-10-23 Un clavo metalico.

Country Status (12)

Country Link
US (1) US4037512A (es)
JP (1) JPS50106063A (es)
CA (1) CA1009070A (es)
CH (1) CH584849A5 (es)
DE (1) DE2450195A1 (es)
DK (1) DK555274A (es)
ES (1) ES226927Y (es)
FR (1) FR2249259B1 (es)
GB (1) GB1491682A (es)
IT (1) IT1025163B (es)
NL (1) NL7413842A (es)
NO (1) NO136004C (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913090A1 (de) * 1979-04-02 1980-10-16 Hilti Ag Befestigungselement mit ankerbolzen und spreizkeil
US5069588A (en) * 1990-09-13 1991-12-03 Illinois Tool Works Inc. Anchoring device
DE4119776C2 (de) * 1991-06-15 1995-03-09 Dieter Jung Metallhaft
US7670093B2 (en) 2006-01-12 2010-03-02 Reynolds Zachary M Non-prismatic grooved shank fastener
US7621165B2 (en) * 2006-06-29 2009-11-24 Wheeling-Corrugating Company Crimp tool
CN103423267B (zh) * 2012-05-23 2016-03-02 常熟南师大发展研究院有限公司 发射用膨胀螺丝
US8667656B1 (en) 2013-04-04 2014-03-11 Nucor Corporation Side lap seam attachment tool
US10933478B2 (en) 2017-02-12 2021-03-02 Verco Decking Inc. Decking tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US314862A (en) * 1885-03-31 Railroad-spike
US340082A (en) * 1886-04-20 Andeew bapvbows
US1024776A (en) * 1911-06-17 1912-04-30 Thomas C Hanson Spike.
US1805553A (en) * 1920-06-16 1931-05-19 United Shoe Machinery Corp Shoe nail
US1480617A (en) * 1922-04-18 1924-01-15 Hojnowski Jakob Expansible spike or bolt
DE471134C (de) * 1926-06-04 1929-02-06 Friedrich Wilhelm Von Dreusche Schuhtack
US1798273A (en) * 1930-01-07 1931-03-31 Newhall Henry B Corp Expansion nail
GB418089A (en) * 1933-11-06 1934-10-18 William Beers Thompson Improvements relating to nails and nailing
US2362969A (en) * 1942-07-08 1944-11-21 Rudolph G Boelter Expansion nail or the like
US2474281A (en) * 1947-02-12 1949-06-28 Gennaro Giudice Railroad spike
BE555038A (es) * 1957-02-15
US3518915A (en) * 1968-11-01 1970-07-07 Illinois Tool Works One-piece expandable anchor fastener
US3765295A (en) * 1971-08-18 1973-10-16 Fastway Fasteners Plastic drive pin anchor
US3894469A (en) * 1973-01-05 1975-07-15 Nordisk Kartro Ab Fastener

Also Published As

Publication number Publication date
NL7413842A (nl) 1975-04-28
DE2450195A1 (de) 1975-04-30
NO743795L (es) 1975-05-20
ES226927Y (es) 1977-08-16
CA1009070A (en) 1977-04-26
FR2249259B1 (es) 1978-06-09
FR2249259A1 (es) 1975-05-23
JPS50106063A (es) 1975-08-21
IT1025163B (it) 1978-08-10
DK555274A (es) 1975-06-16
GB1491682A (en) 1977-11-09
CH584849A5 (es) 1977-02-15
NO136004C (es) 1977-07-06
NO136004B (es) 1977-03-28
US4037512A (en) 1977-07-26

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