GB904027A - Improvements in or relating to headers or like apparatus - Google Patents

Improvements in or relating to headers or like apparatus

Info

Publication number
GB904027A
GB904027A GB1182262A GB1182262A GB904027A GB 904027 A GB904027 A GB 904027A GB 1182262 A GB1182262 A GB 1182262A GB 1182262 A GB1182262 A GB 1182262A GB 904027 A GB904027 A GB 904027A
Authority
GB
United Kingdom
Prior art keywords
pair
punches
heading
shaft
extruding
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
GB1182262A
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.)
Textron Industries Inc
Original Assignee
Textron Industries Inc
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 Textron Industries Inc filed Critical Textron Industries Inc
Publication of GB904027A publication Critical patent/GB904027A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
    • 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
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • 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
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/06—Cutting-off means; Arrangements thereof
    • 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
    • B21K31/00—Control devices specially adapted for positioning tool carriers

Landscapes

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

Abstract

904,027. Forging; extruding. TEXTRON INDUSTRIES Inc. Nov. 12, 1958 [Dec. 18, 1957], No. 11822/62. Divided out of 904,025. Class 83 (4). In a heading or like machine having a pair of dies 45, 46 between which a workpiece is moved by transfer mechanism, and cooperating punches 15, 62, the punches are driven by separate non - identical actuating mechanism. An extruding punch 62 is driven positively in both directions through linkage 58, 64, 66, 68, 70, 85 by a pair of cams 73, 87 on shaft 74. A pair of transversely slidable heading punches such as 15 are mounted on a gate 14 actuated through a pair of connecting rods 18 from the main crank-shaft 21. The description is the same as Specification 904,025 from which the present Specification has been divided. Specification 904,026 also is referred to.
GB1182262A 1957-12-18 1958-11-12 Improvements in or relating to headers or like apparatus Expired GB904027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70355457A 1957-12-18 1957-12-18

Publications (1)

Publication Number Publication Date
GB904027A true GB904027A (en) 1962-08-22

Family

ID=24825845

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1182262A Expired GB904027A (en) 1957-12-18 1958-11-12 Improvements in or relating to headers or like apparatus
GB3644958A Expired GB904025A (en) 1957-12-18 1958-11-12 Improvements in or relating to headers or like apparatus
GB1182162A Expired GB904026A (en) 1957-12-18 1958-11-12 Improvements in or relating to headers or like apparatus

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB3644958A Expired GB904025A (en) 1957-12-18 1958-11-12 Improvements in or relating to headers or like apparatus
GB1182162A Expired GB904026A (en) 1957-12-18 1958-11-12 Improvements in or relating to headers or like apparatus

Country Status (3)

Country Link
BE (1) BE573562A (en)
GB (3) GB904027A (en)
SE (1) SE302558B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081727A1 (en) * 1970-03-05 1971-12-10 Nedschroef Octrooi Maats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081727A1 (en) * 1970-03-05 1971-12-10 Nedschroef Octrooi Maats

Also Published As

Publication number Publication date
BE573562A (en) 1959-04-01
GB904026A (en) 1962-08-22
SE302558B (en) 1968-07-22
GB904025A (en) 1962-08-22

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