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GB628619A - Improvements in forging and like machines of the impact type - Google Patents

Improvements in forging and like machines of the impact type

Info

Publication number
GB628619A
GB628619A GB33/47A GB3347A GB628619A GB 628619 A GB628619 A GB 628619A GB 33/47 A GB33/47 A GB 33/47A GB 3347 A GB3347 A GB 3347A GB 628619 A GB628619 A GB 628619A
Authority
GB
United Kingdom
Prior art keywords
machines
forging
compacts
compressed
impact type
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
GB33/47A
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.)
Chambersburg Engineering Co
Original Assignee
Chambersburg Engineering Co
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 Chambersburg Engineering Co filed Critical Chambersburg Engineering Co
Publication of GB628619A publication Critical patent/GB628619A/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
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/24—Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

628,619. Rotary-table moulding-machines. CHAMBERSBURG ENGINEERING CO. Jan. 1, 1947, No. 33. Convention date, July 18, 1946. [Class 87 (ii)] [Also in Groups XXII and XL (b)] Cylindrical metal powder compacts 102 which have been compressed in an ordinary toggle press are fed down a shoot 103 and are pushed by a plunger into one of a number of holes in a disc 95 which is given a step-by-step rotation by means of a piston 97 which operates a push pawl 98 engaging a series of pins 99 secured to the plate. The compacts are thus carried to a position where they are highly compressed between rams or dies 100 which are driven together by an elastic fluid medium (see Group XXII).
GB33/47A 1946-07-18 1947-01-01 Improvements in forging and like machines of the impact type Expired GB628619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US628619XA 1946-07-18 1946-07-18

Publications (1)

Publication Number Publication Date
GB628619A true GB628619A (en) 1949-09-01

Family

ID=22045319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33/47A Expired GB628619A (en) 1946-07-18 1947-01-01 Improvements in forging and like machines of the impact type

Country Status (1)

Country Link
GB (1) GB628619A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636350A (en) * 1950-10-16 1953-04-28 Chambersburg Eng Co Impact forging
DE923467C (en) * 1951-04-10 1955-02-14 Elmeg Device for the production of pressed parts, in particular with a piece weight of up to 20 g
DE1004895B (en) * 1952-01-23 1957-03-21 Dr Theodor Wuppermann Device for open-die forging boilers, thick-walled pipes or ae. heavy hollow bodies

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636350A (en) * 1950-10-16 1953-04-28 Chambersburg Eng Co Impact forging
DE923467C (en) * 1951-04-10 1955-02-14 Elmeg Device for the production of pressed parts, in particular with a piece weight of up to 20 g
DE1004895B (en) * 1952-01-23 1957-03-21 Dr Theodor Wuppermann Device for open-die forging boilers, thick-walled pipes or ae. heavy hollow bodies

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