BR0300745A - Ferramenta de moldar e método para moldar superfìcies curvas de uma peça de trabalho - Google Patents

Ferramenta de moldar e método para moldar superfìcies curvas de uma peça de trabalho

Info

Publication number
BR0300745A
BR0300745A BR0300745-6A BR0300745A BR0300745A BR 0300745 A BR0300745 A BR 0300745A BR 0300745 A BR0300745 A BR 0300745A BR 0300745 A BR0300745 A BR 0300745A
Authority
BR
Brazil
Prior art keywords
shaping
workpiece
curved surfaces
tool
molding
Prior art date
Application number
BR0300745-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Willem Thomas Degraaff
Jae Yong Um
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR0300745A publication Critical patent/BR0300745A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02—Machines or devices for scraping
    • B23D79/08—Hand scraping-implements

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
BR0300745-6A 2002-03-21 2003-03-20 Ferramenta de moldar e método para moldar superfìcies curvas de uma peça de trabalho BR0300745A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/103,112 US6679757B2 (en) 2002-03-21 2002-03-21 Shaping tool and method for shaping curved surfaces on workpieces

Publications (1)

Publication Number Publication Date
BR0300745A true BR0300745A (pt) 2004-09-08

Family

ID=27788366

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0300745-6A BR0300745A (pt) 2002-03-21 2003-03-20 Ferramenta de moldar e método para moldar superfìcies curvas de uma peça de trabalho

Country Status (5)

Country Link
US (1) US6679757B2 (https=)
EP (1) EP1346790A3 (https=)
JP (1) JP2003300170A (https=)
BR (1) BR0300745A (https=)
SG (1) SG113453A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9566632B1 (en) 2015-09-08 2017-02-14 Con-Tech Manufacturing, Inc. Shaping tool die
DE102017208949A1 (de) 2017-05-29 2018-11-29 Siemens Aktiengesellschaft Verfahren zum Reinigen einer Schaufelfußaufnahmenut

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813830A (en) 1972-09-29 1974-06-04 M Hodge Doorframe sander
US3956856A (en) * 1975-02-14 1976-05-18 Yonkers Edward H Reciprocating sharpener
US4184444A (en) * 1977-05-04 1980-01-22 Wescan, Inc. Tapered plastic container with seamed metal end and method for making it
US4589175A (en) 1980-06-02 1986-05-20 United Technologies Corporation Method for restoring a face on the shroud of a rotor blade
US4512111A (en) 1982-10-26 1985-04-23 Childers Don A Knife blade sharpener
CH649928A5 (fr) 1982-12-09 1985-06-28 Michel Hofstetter Dispositif pour le finissage des carres de skis.
US4653232A (en) 1985-10-21 1987-03-31 Foreman Roscoe C Apparatus for sharpening a plurality of tools
US5140784A (en) 1989-11-20 1992-08-25 Walsh David C Tool guide and contour sander for use therewith
US5140778A (en) 1990-02-14 1992-08-25 Louis Carruth Support and stop for hand held sander to control depth and angle of cut
US5001869A (en) * 1990-06-14 1991-03-26 Hutchins Manufacturing Company Reciprocating abrading or polishing tool with balancing counterweights
US5080152A (en) * 1990-12-18 1992-01-14 Progressive Technology, Inc. Versatile precision woodworking apparatus
US5165847A (en) 1991-05-20 1992-11-24 General Electric Company Tapered enlargement metering inlet channel for a shroud cooling assembly of gas turbine engines
DE4239344A1 (en) * 1991-12-20 1993-06-24 Sulzer Ag Robotic machining of workpieces using scraping process - involves manipulating workpiece so that features to be machined are drawn past scraper blade under controlled pressure
US5203885A (en) 1992-01-08 1993-04-20 Pastre Scott J Molding finishing tool and method of making
US5361548A (en) 1992-07-24 1994-11-08 B&U Corporation Multi-station abrading apparatus
US5643059A (en) 1995-04-13 1997-07-01 American Machine & Tool Company, Inc. Of Pennsylvania Reciprocating grinder
US6186867B1 (en) 1996-04-30 2001-02-13 United Technologies Corporation Method for manufacturing precisely shaped parts
WO1999012706A2 (en) 1997-09-10 1999-03-18 Cozzini, Inc. A sharpening apparatus for sharpening the edge of an implement
US6068541A (en) 1997-12-22 2000-05-30 United Technologies Corporation Method for using a fixture enabling more accurate machining of a part
US6233822B1 (en) 1998-12-22 2001-05-22 General Electric Company Repair of high pressure turbine shrouds
US6270399B2 (en) 1999-09-07 2001-08-07 Dalen Eugene Gunn Tongue and groove panel sizing apparatus
US6220948B1 (en) 1999-12-16 2001-04-24 Edgar Carballo Adjustable sanding device

Also Published As

Publication number Publication date
JP2003300170A (ja) 2003-10-21
EP1346790A3 (en) 2003-10-08
US6679757B2 (en) 2004-01-20
EP1346790A2 (en) 2003-09-24
SG113453A1 (en) 2005-08-29
US20030181140A1 (en) 2003-09-25

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements