GB1334641A - Apparatus for forging - Google Patents

Apparatus for forging

Info

Publication number
GB1334641A
GB1334641A GB845672A GB845672A GB1334641A GB 1334641 A GB1334641 A GB 1334641A GB 845672 A GB845672 A GB 845672A GB 845672 A GB845672 A GB 845672A GB 1334641 A GB1334641 A GB 1334641A
Authority
GB
United Kingdom
Prior art keywords
chambers
heater
press
chamber
dies
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
GB845672A
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of GB1334641A publication Critical patent/GB1334641A/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
    • B21K29/00—Arrangements for heating or cooling during processing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • 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
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses
    • B21J9/08—Swaging presses; Upsetting presses equipped with devices for heating the work-piece

Landscapes

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

Abstract

1334641 Forging apparatus UNITED AIRCRAFT CORP 23 Feb 1972 [10 May 1971] 8456/72 Heading B3H A forging press comprises a fixed lower die 110 mounted on a bed 1 and a movable upper die 109 mounted on a ram 2 and enclosed by a twopart heater and a casing, the parts of the-heater being separatable to permit access to the dies and controlled in dependence on the position of the dies by a control unit 300 operated by a sensing device 302. The casing is in two parts which are fixed to the bed and the ram, respectively, and sealingly engageable together. The chamber defined by the casing can be filled with inert gas such as argon or be evacuated. The heater is an induction heater formed of helical copper tube through which water is ducted. The dies 109, 110 are made of molybdenum and fixed to back-up plates 103-106 by screws and the rear back-up plates each have a cooling chamber. A knock-out pin is provided for the lower die actuated by any suitable means. The press may form part of a conveying line, Fig. 2, provided with chambers 178, 193 having sliding doors 174, 176 operated by driven screws 186, 200 between the chambers and the press chamber. The outer ends of the chambers 174, 176 are closed by hinged doors 182, 196. The chambers can be evacuated or connected to an inert gas and the first chamber 178 has a heater 220. A pair of trolleys 250, 251 running on tracks 204, are used to deliver billets 252 into and through the chambers and to and from the press.
GB845672A 1971-05-10 1972-02-23 Apparatus for forging Expired GB1334641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14152871A 1971-05-10 1971-05-10

Publications (1)

Publication Number Publication Date
GB1334641A true GB1334641A (en) 1973-10-24

Family

ID=22496077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB845672A Expired GB1334641A (en) 1971-05-10 1972-02-23 Apparatus for forging

Country Status (10)

Country Link
US (1) US3698219A (en)
JP (1) JPS5523696B1 (en)
CA (1) CA958922A (en)
CH (1) CH554202A (en)
DE (1) DE2210582C2 (en)
FR (1) FR2137468B1 (en)
GB (1) GB1334641A (en)
IL (1) IL38817A (en)
IT (1) IT951413B (en)
SE (1) SE380747B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104646590A (en) * 2015-03-06 2015-05-27 朱兴发 Phi900-2000mm upper and lower die stacking type induction heating furnace for isothermal forging
CN105149491A (en) * 2015-09-21 2015-12-16 南京力源锻造有限公司 Forging die preheating tube
CN113710390A (en) * 2019-04-26 2021-11-26 日立金属株式会社 Forging apparatus and method for manufacturing forged product
CN113894236A (en) * 2021-09-14 2022-01-07 北京机电研究所有限公司 Vacuum isothermal die forging rapid prototyping device

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1371972A (en) * 1971-12-07 1974-10-30 Hasenclever Gmbh Maschf Machine for upsetting the ends of bars and similar rod-shaped metallic workpieces
US3934441A (en) * 1974-07-08 1976-01-27 Rockwell International Corporation Controlled environment superplastic forming of metals
US3893318A (en) * 1974-07-17 1975-07-08 United Aircraft Corp Forging apparatus
DE2501506A1 (en) * 1975-01-16 1976-07-22 Peltzer & Ehlers PROCESS FOR THE MANUFACTURING OF PRESSED PARTS FROM WIRE MATERIAL, IN PARTICULAR, TO A BAND
CH593732A5 (en) * 1975-12-19 1977-12-15 Bbc Brown Boveri & Cie
CH621952A5 (en) * 1977-09-01 1981-03-13 Bbc Brown Boveri & Cie
US4152914A (en) * 1977-04-05 1979-05-08 Minsky Radiotekhnichesky Institut Apparatus for production of metal ribbon
US4088000A (en) * 1977-05-02 1978-05-09 Kabushiki Kaisha Komatsu Seisakusho Hot forging machine having die preheating unit
US4081295A (en) * 1977-06-02 1978-03-28 United Technologies Corporation Fabricating process for high strength, low ductility nickel base alloys
US4444039A (en) * 1982-04-26 1984-04-24 Kabushiki Kaisha Kobe Seiko Sho Die forging press
US4474044A (en) * 1982-09-02 1984-10-02 Mcdonnell Douglas Corporation Apparatus and process for superplastically forming metals
US4860567A (en) * 1987-12-21 1989-08-29 United Technologies Corporation Ring forging process
US4803880A (en) * 1987-12-21 1989-02-14 United Technologies Corporation Hollow article forging process
US5507164A (en) * 1992-10-05 1996-04-16 United Technologies Corporation Programmed forging system with graphic interface
JP2003103331A (en) * 2001-09-27 2003-04-08 Toshiba Mach Co Ltd Manufacturing method for metallic part and manufacturing device therefor
TW200732019A (en) * 2006-02-27 2007-09-01 Fu Sheng Ind Co Ltd Head component of golf club head and punching machine and method for fabricating the same
EP1847341A1 (en) * 2006-04-20 2007-10-24 Linde Aktiengesellschaft Method and device for the protective gassing of hot forging plants
EP1847342B1 (en) * 2006-04-20 2013-11-20 Linde AG Method and device for gas protection of production facilities for hot forming
CN100382914C (en) * 2006-06-15 2008-04-23 北京科技大学 Equipment for high efficiency drop-forging forming precision parts made of non-crystalline alloy
US8381563B2 (en) * 2009-06-08 2013-02-26 Ati Properties, Inc. Forging die heating apparatuses and methods for use
CN102836939B (en) * 2011-06-24 2015-03-25 深圳富泰宏精密工业有限公司 Forging method of aluminum or aluminum alloy
RU2475329C1 (en) * 2011-08-29 2013-02-20 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Die assembly for isothermal forming
CN102430677A (en) * 2011-10-27 2012-05-02 哈尔滨中飞新技术股份有限公司 Aluminum alloy constant-temperature fine die forging process
DE102012012209A1 (en) * 2012-06-21 2013-12-24 Formtech Gmbh Hydraulic press
GB2503936B (en) * 2012-07-13 2020-03-04 Gkn Wheels Ltd Manufacture of wheels
CN103990755A (en) * 2014-06-10 2014-08-20 中南大学 Isothermal forging die for complex aviation thin-walled part
CN104841822B (en) * 2015-06-04 2016-08-24 浙江中集铸锻有限公司 A kind of forge hot cooling system
CN106694787B (en) * 2016-12-25 2018-03-20 重庆市永川区益锐机械有限责任公司 Forge and press attemperator
RU190809U1 (en) * 2017-12-27 2019-07-12 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Furnace for hot stamping longitudinal grooves
DE102021122495B4 (en) 2021-08-31 2023-05-04 2motion GmbH insulator
CN114515810B (en) * 2022-01-25 2022-12-02 靖江博洋金属制品有限公司 Forging equipment for stainless steel flange production and processing and use method thereof
DE102022201470A1 (en) * 2022-02-11 2023-08-17 Sms Group Gmbh Plant for isothermal forging

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178032A (en) * 1939-10-31 Forging machine
US2524057A (en) * 1946-07-18 1950-10-03 Thoger G Jungersen Precision forming of metal
GB699687A (en) * 1950-05-19 1953-11-11 Aherne Heron John Improvements in the manufacture of turbine or compressor blades and the like
US2944500A (en) * 1954-10-22 1960-07-12 Rohr Aircraft Corp Machine for forming sheet metal
US3350906A (en) * 1964-10-26 1967-11-07 Intercontinental Mfg Company I Forming apparatus and methods
US3342055A (en) * 1964-12-29 1967-09-19 Charles P Blankenship Protective device for machine and metalworking tools
US3461709A (en) * 1967-06-02 1969-08-19 Murdock Inc Hot press insulating system
US3584487A (en) * 1969-01-16 1971-06-15 Arne H Carlson Precision forming of titanium alloys and the like by use of induction heating

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104646590A (en) * 2015-03-06 2015-05-27 朱兴发 Phi900-2000mm upper and lower die stacking type induction heating furnace for isothermal forging
CN105149491A (en) * 2015-09-21 2015-12-16 南京力源锻造有限公司 Forging die preheating tube
CN113710390A (en) * 2019-04-26 2021-11-26 日立金属株式会社 Forging apparatus and method for manufacturing forged product
EP3960327A4 (en) * 2019-04-26 2022-06-22 Hitachi Metals, Ltd. Forging device, and method for manufacturing forged product
US11883875B2 (en) 2019-04-26 2024-01-30 Proterial, Ltd. Forging device and method for manufacturing forged product
CN113710390B (en) * 2019-04-26 2024-05-03 株式会社博迈立铖 Forging apparatus and method for manufacturing forged product
CN113894236A (en) * 2021-09-14 2022-01-07 北京机电研究所有限公司 Vacuum isothermal die forging rapid prototyping device

Also Published As

Publication number Publication date
US3698219A (en) 1972-10-17
JPS5523696B1 (en) 1980-06-24
IT951413B (en) 1973-06-30
SE380747B (en) 1975-11-17
FR2137468B1 (en) 1980-03-07
IL38817A0 (en) 1972-04-27
CH554202A (en) 1974-09-30
FR2137468A1 (en) 1972-12-29
DE2210582A1 (en) 1972-11-16
CA958922A (en) 1974-12-10
DE2210582C2 (en) 1984-03-01
IL38817A (en) 1976-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee