ES2112304T3 - Mesa de aspiracion para una fresadora de control numerico. - Google Patents

Mesa de aspiracion para una fresadora de control numerico.

Info

Publication number
ES2112304T3
ES2112304T3 ES92311723T ES92311723T ES2112304T3 ES 2112304 T3 ES2112304 T3 ES 2112304T3 ES 92311723 T ES92311723 T ES 92311723T ES 92311723 T ES92311723 T ES 92311723T ES 2112304 T3 ES2112304 T3 ES 2112304T3
Authority
ES
Spain
Prior art keywords
numerical control
board
milling machine
suction
suction table
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 - Lifetime
Application number
ES92311723T
Other languages
English (en)
Inventor
Nobuyoshi Suzuki
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.)
Heian Corp
Original Assignee
Heian 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 Heian Corp filed Critical Heian Corp
Application granted granted Critical
Publication of ES2112304T3 publication Critical patent/ES2112304T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/6838—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping with gripping and holding devices using a vacuum; Bernoulli devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005—Vacuum work holders
    • 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
    • Y10T83/00—Cutting
    • Y10T83/748—With work immobilizer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

UN TABLERO DE SUCCION (9) PARA SU USO CON UN TABLERO DE SACRIFICIO Y UN TABLERO DE PROCESO DURANTE LA OPERACION DE RECORTAR DE CONTROL NUMERICO, PERMITE QUE EL VACIO A APLICAR A UN COMPARTIMENTO QUE HA SIDO HENDIDO DENTRO DE UNA PLURALIDAD DE PARTES (12A, 12B, 13A, 13C) ASOCIADAS A VALVULAS ELECTROMAGNETICAS RESPECTIVAS (15A, 15B, 18A, 18B, 18C), SIENDO MEJORADA LA PERDIDA DE SUCCION POR LA PROVISION DE AL MENOS UNA PARTE PERIFERICA (12A, 12B) PRINCIPALMENTE DESTINADA PARA RETENER EL TABLERO DE SACRIFICIO Y A MENOS UNA PARTE INTERNA (13A, 13B, 13C) PRINCIPALMENTE DESTINADA AL RETENER EL TABLERO DE PROCESO Y EL TABLERO DE SUCCION.
ES92311723T 1992-12-21 1992-12-22 Mesa de aspiracion para una fresadora de control numerico. Expired - Lifetime ES2112304T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/994,549 US5323821A (en) 1992-12-21 1992-12-21 Suction table apparatus of a numerical control router
EP19920311723 EP0603438B1 (en) 1992-12-21 1992-12-22 Suction tables for a numerical control router

Publications (1)

Publication Number Publication Date
ES2112304T3 true ES2112304T3 (es) 1998-04-01

Family

ID=26132309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92311723T Expired - Lifetime ES2112304T3 (es) 1992-12-21 1992-12-22 Mesa de aspiracion para una fresadora de control numerico.

Country Status (4)

Country Link
US (1) US5323821A (es)
EP (1) EP0603438B1 (es)
DE (1) DE69223057T2 (es)
ES (1) ES2112304T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337739C1 (de) * 1993-11-05 1994-08-25 Klessmann Ima Norte Maschfab Bearbeitungszentrum zum spangebenden Bearbeiten von plattenförmigen Werkstücken
US5987729A (en) * 1994-06-24 1999-11-23 Moran; Thomas F. Multiple plenum suction hold down device
US5582225A (en) * 1995-05-22 1996-12-10 Schank; Earle Dust free work bench
NL1003174C2 (nl) * 1996-05-21 1997-11-25 Groot Machine Service B V De Werkwijze voor het vervaardigen van meubelpanelen.
DE19700839C2 (de) * 1997-01-13 2000-06-08 Siemens Ag Chuckanordnung
JP2913472B2 (ja) * 1997-06-20 1999-06-28 株式会社平安コーポレーション 防塵構造を備えたｎｃルータ
US6012199A (en) * 1998-01-07 2000-01-11 Litomisky; Petr Refuse vacuum system for machine shops
US5979519A (en) * 1998-07-28 1999-11-09 Thermwood Corporation Machine tool having improved means for holding workpieces
US9199315B2 (en) 2000-06-02 2015-12-01 Kennametal Inc. Twist drill and method for producing a twist drill which method includes forming a flute of a twist drill
DE10203491A1 (de) * 2002-01-30 2003-07-31 Helmut Reccius Umformwerkzeug
US6764434B1 (en) * 2002-05-16 2004-07-20 Wilhelm Volk Multi-station machining center
US7272882B1 (en) * 2006-03-02 2007-09-25 C. R. Onsrud, Inc. Multiple table routing machine with roller hold-down
US7591619B1 (en) * 2008-04-01 2009-09-22 Buffalo Machinery Co., Ltd. Machining apparatus
TWI540089B (zh) * 2013-05-17 2016-07-01 由田新技股份有限公司 一種工作機及其上的真空吸附式承載裝置
CN109676552A (zh) * 2019-01-31 2019-04-26 中山大学 一种吸附力均匀的真空吸附平台

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066249A (en) * 1977-05-11 1978-01-03 Grumman Aerospace Corporation Modular vacuum work area
US4313478A (en) * 1979-09-18 1982-02-02 Helan Iron Works, Ltd. Wood working router
JPS5680141A (en) * 1979-12-04 1981-07-01 Seiko Epson Corp Manufacture device of semiconductor
US4532839A (en) * 1983-12-21 1985-08-06 Tektronix, Inc. Method for simultaneously cutting a plurality of circuit boards
JPS61258239A (ja) * 1985-05-10 1986-11-15 Dainippon Screen Mfg Co Ltd シ−ト材の吸着保持装置
JPS63312035A (ja) * 1987-06-10 1988-12-20 Hitachi Ltd 薄板保持装置
US4949942A (en) * 1989-11-13 1990-08-21 Isao Shoda Table exchanging device for wood working machine
US5094282A (en) * 1990-01-25 1992-03-10 Heian Corporated Lumber processing apparatus
US5203547A (en) * 1990-11-29 1993-04-20 Canon Kabushiki Kaisha Vacuum attraction type substrate holding device
GB9026732D0 (en) * 1990-12-08 1991-01-30 Carne Ufm Ltd Vacuum plates
US5141212A (en) * 1991-04-08 1992-08-25 Ekstrom Carlson & Co. Vacuum chuck with foam workpiece-supporting surface

Also Published As

Publication number Publication date
EP0603438B1 (en) 1997-11-05
EP0603438A1 (en) 1994-06-29
DE69223057T2 (de) 1998-05-14
DE69223057D1 (de) 1997-12-11
US5323821A (en) 1994-06-28

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