SE441985B - Formaggregat for omformning av ett foremal med oregelbunden form, sasom ett flektblad - Google Patents

Formaggregat for omformning av ett foremal med oregelbunden form, sasom ett flektblad

Info

Publication number
SE441985B
SE441985B SE8201564A SE8201564A SE441985B SE 441985 B SE441985 B SE 441985B SE 8201564 A SE8201564 A SE 8201564A SE 8201564 A SE8201564 A SE 8201564A SE 441985 B SE441985 B SE 441985B
Authority
SE
Sweden
Prior art keywords
molds
diaphragm
mold
assembly according
surrounding
Prior art date
Application number
SE8201564A
Other languages
English (en)
Swedish (sv)
Other versions
SE8201564L (sv
Inventor
J R Legge
Original Assignee
United Technologies 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 Technologies Corp filed Critical United Technologies Corp
Publication of SE8201564L publication Critical patent/SE8201564L/
Publication of SE441985B publication Critical patent/SE441985B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/12—Stamping using yieldable or resilient pads using enclosed flexible chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/78—Making other particular articles propeller blades; turbine blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
SE8201564A 1981-03-16 1982-03-12 Formaggregat for omformning av ett foremal med oregelbunden form, sasom ett flektblad SE441985B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/243,688 US4383426A (en) 1981-03-16 1981-03-16 Die construction for fan blades

Publications (2)

Publication Number Publication Date
SE8201564L SE8201564L (sv) 1982-09-17
SE441985B true SE441985B (sv) 1985-11-25

Family

ID=22919725

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201564A SE441985B (sv) 1981-03-16 1982-03-12 Formaggregat for omformning av ett foremal med oregelbunden form, sasom ett flektblad

Country Status (10)

Country Link
US (1) US4383426A (it)
JP (1) JPS57160539A (it)
CA (1) CA1178129A (it)
DE (1) DE3208303A1 (it)
FR (1) FR2501544B1 (it)
GB (1) GB2094691B (it)
IL (1) IL65173A (it)
IT (1) IT1150327B (it)
NL (1) NL8200948A (it)
SE (1) SE441985B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595444A (en) * 1983-11-14 1986-06-17 United Technologies Corporation Isostatic die and method for assembly of skeletal structures
US4811584A (en) * 1985-06-03 1989-03-14 Brimm Daniel J Thermal processing methods
FI74239C (fi) * 1985-08-14 1988-01-11 Artlog Oy Foerfarande foer framstaellning av kroekta laminatytor genom limning.
US4855011A (en) * 1986-12-12 1989-08-08 United Technologies Corporation Isostatic self-contained bond or mold tool
US5046245A (en) * 1987-03-26 1991-09-10 General Signal Corporation Methods of fabricating impeller blades for mixing apparatus
US5694683A (en) * 1993-04-20 1997-12-09 Chromalloy Gas Turbine Corporation Hot forming process
US5429877A (en) * 1993-10-20 1995-07-04 The United States Of America As Represented By The Secretary Of The Air Force Internally reinforced hollow titanium alloy components
GB0001753D0 (en) * 2000-01-27 2000-03-15 Sermatech Repair Services Limi Thermal processing apparatus and method
JP4028442B2 (ja) * 2002-06-26 2007-12-26 株式会社東芝 ガスタービン翼の変形修正装置及び方法
US8127442B2 (en) * 2005-12-15 2012-03-06 United Technologies Corporation Compressor blade flow form technique for repair
GB0719873D0 (en) 2007-10-12 2007-11-21 Rolls Royce Plc Shape correcting components
WO2018006977A1 (en) * 2016-07-08 2018-01-11 Quintus Technologies Ab Process and system for pressure forming of a workpiece
CN109530495A (zh) * 2018-12-29 2019-03-29 无锡市振华亿美嘉科技有限公司 锁支撑口部整形模具

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543936A (fr) * 1966-12-30 1968-10-31 Parsons Corp Outillages gonflables, notamment pour appliquer des pressions dans des opérations d'encollage
US3736638A (en) * 1971-04-07 1973-06-05 United Aircraft Corp Method for bonding opposed parts of a hollow article together
US3701190A (en) * 1971-04-07 1972-10-31 United Aircraft Corp Apparatus for and the method of compacting an irregularly shaped article
JPS5615971B2 (it) * 1974-01-29 1981-04-14
US4087037A (en) * 1976-07-09 1978-05-02 Mcdonnell Douglas Corporation Method of and tools for producing superplastically formed and diffusion bonded structures
US4188811A (en) * 1978-07-26 1980-02-19 Chem-Tronics, Inc. Metal forming methods
US4301584A (en) * 1980-01-31 1981-11-24 United Technologies Corporation Method of forming fiber and metal matrix composite

Also Published As

Publication number Publication date
JPS57160539A (en) 1982-10-02
GB2094691A (en) 1982-09-22
SE8201564L (sv) 1982-09-17
FR2501544B1 (fr) 1987-06-19
CA1178129A (en) 1984-11-20
NL8200948A (nl) 1982-10-18
IL65173A0 (en) 1982-05-31
IL65173A (en) 1985-04-30
GB2094691B (en) 1984-07-18
DE3208303A1 (de) 1982-11-04
IT8220186A0 (it) 1982-03-16
IT1150327B (it) 1986-12-10
FR2501544A1 (fr) 1982-09-17
US4383426A (en) 1983-05-17

Similar Documents

Publication Publication Date Title
SE441985B (sv) Formaggregat for omformning av ett foremal med oregelbunden form, sasom ett flektblad
US8366394B1 (en) Turbine blade with tip rail cooling channel
US3529458A (en) Method of forming sheet or plate material
US8770936B1 (en) Turbine blade with near wall cooling channels
EP3180801A1 (de) Vorrichtung zum insbesondere thermischen verbinden mikro-elektromechanischer bauteile
CN111496182A (zh) 一种防止单晶双联整铸涡轮导叶缘板变形的精铸方法
US4296588A (en) Sealing station of vacuum packaging machines
US4956008A (en) Apparatus for superplastic forming and ejection of a part from a die
KR950702647A (ko) 스퍼터링 대상물을 뒷받침 부재에 솔더링하는 방법(Method of soldering a sputtering target to a backing member)
US20170312802A1 (en) Forming press and method for forming a sheet-like blank composed of metal with two frame parts that are movable towards one another
US4595444A (en) Isostatic die and method for assembly of skeletal structures
US4291566A (en) Method of and apparatus for forging metal
US4637451A (en) Die casting mold
IT202000029915A1 (it) Struttura di riscaldamento di uno stampo, per la formatura ad alta temperatura
CN113148940A (zh) 具有梳齿状折流凸起结构的微通道散热器及其制备方法
CN113442416B (zh) 一种硅胶发热片连续性自动生产线
WO2016036426A1 (en) Molding tool and casting mold
JPH09507424A (ja) スチームアイロンのスチーム室をシールする方法
US10252311B2 (en) Forming tool for shaping a workpiece, and method for positioning a temperature control device on a forming tool
CN112038256B (zh) 加热装置和键合装置
CN222259764U (zh) 加热剥离装置
CN113054281A (zh) 水冷组件、电池模组及其温度调节方法
FR3043686B1 (fr) Procede d'application d'un film souple sur une piece de forme complexe
EP0190640A2 (en) Pressing contoured shapes
US2863633A (en) Hollow blades and manufacture thereof

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8201564-5

Effective date: 19921005

Format of ref document f/p: F