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ES435209A3 - Hand tool forming - Google Patents

Hand tool forming

Info

Publication number
ES435209A3
ES435209A3 ES435209A ES435209A ES435209A3 ES 435209 A3 ES435209 A3 ES 435209A3 ES 435209 A ES435209 A ES 435209A ES 435209 A ES435209 A ES 435209A ES 435209 A3 ES435209 A3 ES 435209A3
Authority
ES
Spain
Prior art keywords
hand tool
tool forming
tool
chisel
displaceable
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
ES435209A
Other languages
Spanish (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.)
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
Priority claimed from FR6910788A external-priority patent/FR2040661A5/fr
Application filed by Individual filed Critical Individual
Publication of ES435209A3 publication Critical patent/ES435209A3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K11/00—Making cutlery wares; Making garden tools or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K5/00—Making tools or tool parts, e.g. pliers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Food-Manufacturing Devices (AREA)
  • Forging (AREA)

Abstract

Hand tool and method of making. E.g. chisel with a bellied head is made by placing the tool blank with the end to be deformed against a retractable stop, which is displaceable by an amount sufficient to achieve the required deformation.
ES435209A 1968-06-18 1975-02-28 Hand tool forming Expired ES435209A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR42000133 1968-06-18
FR6910788A FR2040661A5 (en) 1969-04-18 1969-04-18

Publications (1)

Publication Number Publication Date
ES435209A3 true ES435209A3 (en) 1977-05-01

Family

ID=26214946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES435209A Expired ES435209A3 (en) 1968-06-18 1975-02-28 Hand tool forming

Country Status (2)

Country Link
DE (1) DE1930165C2 (en)
ES (1) ES435209A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1077466C (en) * 1999-01-08 2002-01-09 宋达华 Process for working blank of hand-tool, e. g. pliers, frog clamp, etc.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1992500U (en) * 1968-08-22 Heyco-Werk Heynen & Co., 5630 Remscheid Wheel nut crank with wheel cap puller
US2743509A (en) * 1952-12-30 1956-05-01 Nat Machinery Co Method of making compressor blades
DE1095219B (en) * 1957-04-05 1960-12-15 Cincinnati Tool Company Impact head training for a hand impact tool, e.g. B. chisels, punches or the like.
DE1104795B (en) * 1957-07-05 1961-04-13 Bultfabriks Ab Method of making star-shaped wings of screwdriver tips
FR1218749A (en) * 1959-02-26 1960-05-12 Pipe wrench ends forging machine

Also Published As

Publication number Publication date
DE1930165A1 (en) 1970-01-02
DE1930165C2 (en) 1984-08-09

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