GB242566A - Manufacture of carpenters' planes - Google Patents

Manufacture of carpenters' planes

Info

Publication number
GB242566A
GB242566A GB1916725A GB1916725A GB242566A GB 242566 A GB242566 A GB 242566A GB 1916725 A GB1916725 A GB 1916725A GB 1916725 A GB1916725 A GB 1916725A GB 242566 A GB242566 A GB 242566A
Authority
GB
United Kingdom
Prior art keywords
dies
side pieces
bar
frog
forging
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
GB1916725A
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.)
GEORGE DE NIER HAINES
Original Assignee
GEORGE DE NIER HAINES
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 GEORGE DE NIER HAINES filed Critical GEORGE DE NIER HAINES
Priority to GB1916725A priority Critical patent/GB242566A/en
Publication of GB242566A publication Critical patent/GB242566A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21K5/12—Making tools or tool parts, e.g. pliers other cutting tools

Landscapes

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

Abstract

242,566. Haines, G. de N. July 28, 1925. Hand tools.-The body Fig. 14 of a plane is formed by hammering a bar A between dies to thin down the ends as in Fig. 2, drop forging between dies B, B<1> to form the blank B<2>, Figs. 4 and 7, with frog attaching lugs 20 and side pieces 27 &c. shearing off the excess side pieces 28 in dies, bending the side pieces vertically upward in dies D, D<1>, Fig. 10 and finishing in other dies. The dies B, B<1> also form projections 23, 25 for the handle, and a projection 17 for the knob, a frog base with inclined ribs 19, cross rib 22, vertical parts 26, and a thin part in the sole where the blade slot is subsequently cut. The forging and shaping is done while the body is attached to the unused portion of the bar by which it is rapidly transferred from one operation to another to save re-heating.
GB1916725A 1925-07-28 1925-07-28 Manufacture of carpenters' planes Expired GB242566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1916725A GB242566A (en) 1925-07-28 1925-07-28 Manufacture of carpenters' planes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1916725A GB242566A (en) 1925-07-28 1925-07-28 Manufacture of carpenters' planes

Publications (1)

Publication Number Publication Date
GB242566A true GB242566A (en) 1925-11-12

Family

ID=10124858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1916725A Expired GB242566A (en) 1925-07-28 1925-07-28 Manufacture of carpenters' planes

Country Status (1)

Country Link
GB (1) GB242566A (en)

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