NL8200948A - Matrijsconstructie voor waaierbladen. - Google Patents

Matrijsconstructie voor waaierbladen. Download PDF

Info

Publication number: NL8200948A
Authority: NL; Netherlands
Prior art keywords: dies; die; diaphragm; blade; edge
Prior art date: 1981-03-16

Application number

NL8200948A

Other languages

English (en)

Dutch (nl)

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.)

1981-03-16

Filing date

1982-03-08

Publication date

1982-10-18

1982-03-08 Application filed by United Technologies Corp filed Critical United Technologies Corp

1982-10-18 Publication of NL8200948A publication Critical patent/NL8200948A/nl

Links

238000010438 heat treatment Methods 0.000 claims description 9
230000001788 irregular Effects 0.000 claims 1
239000011261 inert gas Substances 0.000 description 6
239000007789 gas Substances 0.000 description 5
238000010276 construction Methods 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
238000007689 inspection Methods 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
238000005452 bending Methods 0.000 description 2
239000002131 composite material Substances 0.000 description 2
239000011810 insulating material Substances 0.000 description 2
239000012528 membrane Substances 0.000 description 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000003754 machining Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000000565 sealant Substances 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1

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)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Forging (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

NL8200948A 1981-03-16 1982-03-08 Matrijsconstructie voor waaierbladen. NL8200948A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US24368881		1981-03-16
US06/243,688 US4383426A (en)	1981-03-16	1981-03-16	Die construction for fan blades

Publications (1)

Publication Number	Publication Date
NL8200948A true NL8200948A (nl)	1982-10-18

Family

ID=22919725

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8200948A NL8200948A (nl)	1981-03-16	1982-03-08	Matrijsconstructie voor waaierbladen.

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
EP3481626B1 (en) *	2016-07-08	2023-06-07	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

1981
- 1981-03-16 US US06/243,688 patent/US4383426A/en not_active Expired - Lifetime
1982
- 1982-02-16 CA CA000396385A patent/CA1178129A/en not_active Expired
- 1982-03-03 GB GB8206284A patent/GB2094691B/en not_active Expired
- 1982-03-04 JP JP57035007A patent/JPS57160539A/ja active Pending
- 1982-03-05 IL IL65173A patent/IL65173A/xx unknown
- 1982-03-08 NL NL8200948A patent/NL8200948A/nl not_active Application Discontinuation
- 1982-03-08 DE DE19823208303 patent/DE3208303A1/de not_active Withdrawn
- 1982-03-12 SE SE8201564A patent/SE441985B/sv not_active IP Right Cessation
- 1982-03-15 FR FR8204305A patent/FR2501544B1/fr not_active Expired
- 1982-03-16 IT IT20186/82A patent/IT1150327B/it active

Also Published As

Publication number	Publication date
SE441985B (sv)	1985-11-25
US4383426A (en)	1983-05-17
IL65173A0 (en)	1982-05-31
IT1150327B (it)	1986-12-10
IT8220186A0 (it)	1982-03-16
CA1178129A (en)	1984-11-20
IL65173A (en)	1985-04-30
FR2501544A1 (fr)	1982-09-17
JPS57160539A (en)	1982-10-02
DE3208303A1 (de)	1982-11-04
GB2094691B (en)	1984-07-18
GB2094691A (en)	1982-09-22
FR2501544B1 (fr)	1987-06-19
SE8201564L (sv)	1982-09-17

Legal Events

Date	Code	Title
1985-01-01	A85	Still pending on 85-01-01
1989-01-02	BA	A request for search or an international-type search has been filed
1989-02-01	BB	A search report has been drawn up
1989-04-03	BC	A request for examination has been filed
1992-11-02	BV	The patent application has lapsed

Publication	Publication Date	Title
NL8200948A (nl)	1982-10-18	Matrijsconstructie voor waaierbladen.
US3736638A (en)	1973-06-05	Method for bonding opposed parts of a hollow article together
JPH0156121B2 (it)	1989-11-29
RU98118012A (ru)	2000-06-27	Способ изготовления корпуса грузоподъемного кузова с вогнутым профилем
US4559797A (en)	1985-12-24	Method for forming structural parts
KR100354108B1 (ko)	2002-09-28	알루미늄시트의 초소성 성형을 위한 개량 실비드
US5035133A (en)	1991-07-30	Method and apparatus for hot die draw forming metal sheets
NL8402826A (nl)	1986-04-01	Werkwijze en inrichting voor het in matrijzen onder druk vormen van onderdelen.
GB2139934A (en)	1984-11-21	Pressing contoured shapes
IE59211B1 (en)	1994-01-26	Process and device for press-forming sheet material having a small elongation
US10518311B2 (en)	2019-12-31	Forming press and method for forming a sheet-like blank composed of metal with two frame parts that are movable towards one another
CN214684205U (zh)	2021-11-12	一种不锈钢弯管压铸新型工艺成型结构
US6206680B1 (en)	2001-03-27	Extrusion die membrane
US5657560A (en)	1997-08-19	Sealing a steam chamber of a steam iron
JP4486244B2 (ja)	2010-06-23	車体パネルの成形方法
CN115890162B (zh)	2025-07-15	一种钛合金罩体成形方法
WO1998057792A1 (en)	1998-12-23	Flow control device and apparatus for mounting same
JPH0724819A (ja)	1995-01-27	加圧成形型
JP2633893B2 (ja)	1997-07-23	テトラフルオルエチレンの重合した単位より実質的に構成される予備成形体から成形体を製造する方法
RU2124411C1 (ru)	1999-01-10	Устройство для штамповки эластичной средой
JP3270321B2 (ja)	2002-04-02	射出成形用金型
KR100778798B1 (ko)	2007-11-22	무금형 점진 판재 성형용 가열장치
JP4070664B2 (ja)	2008-04-02	プラスチック中空シートの美麗端面シール
JP3440662B2 (ja)	2003-08-25	金属成形品の製造方法
RU2022680C1 (ru)	1994-11-15	Литейная форма