GB468124A - Improvements in machines for making nut blanks - Google Patents

Improvements in machines for making nut blanks

Info

Publication number
GB468124A
GB468124A GB34337A GB34337A GB468124A GB 468124 A GB468124 A GB 468124A GB 34337 A GB34337 A GB 34337A GB 34337 A GB34337 A GB 34337A GB 468124 A GB468124 A GB 468124A
Authority
GB
United Kingdom
Prior art keywords
shaft
punch
die
nut blanks
driven
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
GB34337A
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.)
PAUL QUERNER
Original Assignee
PAUL QUERNER
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 PAUL QUERNER filed Critical PAUL QUERNER
Priority to GB34337A priority Critical patent/GB468124A/en
Publication of GB468124A publication Critical patent/GB468124A/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
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts

Landscapes

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

Abstract

468,124. Forging nut blanks. QUERNER, P. Jan. 5, 1937, No. 343. [Class 83 (iv)] A machine for hot forging nut blanks from flat stock is pro. vided with means for imparting to the piercing punch a plurality of reciprocations during a single revolution of the shaft actuating the other tools. As shown in Figs. 2 and 3, a blank is punched out of flat stock 11 by a die 9 and forced into a die 13, where it is acted on by a piercing punch 20, counter punch 10, and dies 9, 19. The punch 20 is driven from the shaft 4 which is geared down from the shaft 7 communicating motion to the remainder of the tools. The shaft 4 communicates motion to a crank 4a, rods 14, 15, and lever 17, 18 pivoted at 16. The lever acts on the punch 20 guided in a block 29. The die 19 is driven forward by an eccentric 22a and spring returned. The die 9 is driven from a curved element 8 on the shaft 7.
GB34337A 1937-01-05 1937-01-05 Improvements in machines for making nut blanks Expired GB468124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34337A GB468124A (en) 1937-01-05 1937-01-05 Improvements in machines for making nut blanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34337A GB468124A (en) 1937-01-05 1937-01-05 Improvements in machines for making nut blanks

Publications (1)

Publication Number Publication Date
GB468124A true GB468124A (en) 1937-06-29

Family

ID=9702718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34337A Expired GB468124A (en) 1937-01-05 1937-01-05 Improvements in machines for making nut blanks

Country Status (1)

Country Link
GB (1) GB468124A (en)

Similar Documents

Publication Publication Date Title
US854706A (en) Sheet-metal-punching press.
US2539807A (en) Method of forming articles
GB1070580A (en) Improved cold forging machine
GB468124A (en) Improvements in machines for making nut blanks
GB524179A (en) Improvements in or relating to cold forging machines
US2361546A (en) Apparatus for making nuts
GB1136448A (en) Machine for upsetting workpieces for the production of screw, bolt and the like blanks
GB392301A (en) Improvements in or relating to forging machines
GB1161813A (en) Machine for Very Rapidly Pressing Ball Pen Points and Other Articles Starting from a Metallic Strip or Wire.
US1378980A (en) Apparatus for making nuts
US2643401A (en) Apparatus for making screw fasteners
US2090641A (en) Art of producing capped nut blanks
US1618446A (en) Method of making cold screw blanks, rivets, and similar headed articles
US1620534A (en) Press
GB704505A (en) Improvements relating to oscillating cutting or trimming presses
US2120649A (en) Machine for making capped nut blanks
US2046075A (en) Apparatus for making nuts
GB1030793A (en) Improvements in or relating to the manufacture of lock nuts
US658981A (en) Machine for making nuts.
GB160764A (en) Improvements in or relating to machines for forging nut blanks
GB305438A (en) Improvements in or relating to nail-making machines
GB421851A (en) Improvements in machines arranged for multiple forming of metal components
GB964522A (en) Improvements in or relating to headers
GB417371A (en) Improvements in and relating to the manufacture and production of cartridge cases and the like
GB468324A (en) Method and machine for making barbed nails and nails made according thereto