GB191229902A - Method of and Apparatus for the Manufacture of Nails, Bolts and the like having a Plurality of Shanks. - Google Patents

Method of and Apparatus for the Manufacture of Nails, Bolts and the like having a Plurality of Shanks.

Info

Publication number
GB191229902A
GB191229902A GB191229902DA GB191229902A GB 191229902 A GB191229902 A GB 191229902A GB 191229902D A GB191229902D A GB 191229902DA GB 191229902 A GB191229902 A GB 191229902A
Authority
GB
United Kingdom
Prior art keywords
shanks
nails
slit
bolts
dies
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
Application number
Inventor
Hans Ritter Von Karabacek
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191229902A publication Critical patent/GB191229902A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

29,902. Karabacek, Hans, Ritter von. Dec. 28. Forging nails; forging-dies.-Nails having multiple shanks are manufactured continuously from wire, which is slit at intervals to form the shanks. Wire of any suitable crosssection may be used and, if of round or quadrangular section, is flattened at intervals, as shown in Fig. 4, or throughout its entire length. These flattened portions are slit by stamping as at 2, Fig. 7, and are then supported inside the slit by dies 4, 5, Figs. 10 and 11, while the unslit portion above is hammered into a head. The number of slits corresponds to the number of shanks required.
GB191229902D 1912-12-28 1912-12-28 Method of and Apparatus for the Manufacture of Nails, Bolts and the like having a Plurality of Shanks. Expired GB191229902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191229902T 1912-12-28

Publications (1)

Publication Number Publication Date
GB191229902A true GB191229902A (en) 1913-09-11

Family

ID=32576359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191229902D Expired GB191229902A (en) 1912-12-28 1912-12-28 Method of and Apparatus for the Manufacture of Nails, Bolts and the like having a Plurality of Shanks.

Country Status (1)

Country Link
GB (1) GB191229902A (en)

Similar Documents

Publication Publication Date Title
US2846701A (en) Method of forming a sheet metal lock nut
SE7404902L (en) NAILS WITH DEFORMED SHAFT.
SE409397B (en) SOIL CULTIVATION TOOL
GB191229902A (en) Method of and Apparatus for the Manufacture of Nails, Bolts and the like having a Plurality of Shanks.
GB1342860A (en) Process for the production of a sheet-metal cage for cylindeical rolling bodies
US1705371A (en) Nail
US3611708A (en) Two-legged wire staple and method of manufacture involving roll-forming
US1314777A (en) white
US891822A (en) Method of making expanded sheet metal.
US1166107A (en) Expanded-sheet-metal lath.
US639513A (en) Method of manufacturing belt-fastener.
US1779489A (en) Method of making secondary racks
US2842181A (en) Small eight prong washers connected in strip form
US1407527A (en) Electric-fixture fitting and method of making same
US3416211A (en) Method of punch-forming windows in bearing retainers
ES255420U (en) Nails
US1165071A (en) Art of metal-working.
GB1376586A (en) Fasteners
US2291751A (en) Manufacture of fastener devices
US912426A (en) Manufacture of ornamental glass goods.
US1187043A (en) Process of making expanded metal.
US821843A (en) Art of expanding sheet metal.
US2760835A (en) Piston ring
US1145342A (en) Process for making ribbed expanded-metal structures.
US505693A (en) allis