AR027064A1 - PRESSURE ACTIVATED CYLINDER AND PISTON UNIT TO BE USED IN A MATRIX - Google Patents

PRESSURE ACTIVATED CYLINDER AND PISTON UNIT TO BE USED IN A MATRIX

Info

Publication number
AR027064A1
AR027064A1 ARP000106850A ARP000106850A AR027064A1 AR 027064 A1 AR027064 A1 AR 027064A1 AR P000106850 A ARP000106850 A AR P000106850A AR P000106850 A ARP000106850 A AR P000106850A AR 027064 A1 AR027064 A1 AR 027064A1
Authority
AR
Argentina
Prior art keywords
piston
unit
matrix
piston unit
block
Prior art date
Application number
ARP000106850A
Other languages
Spanish (es)
Original Assignee
Vari Form Inc
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 Vari Form Inc filed Critical Vari Form Inc
Publication of AR027064A1 publication Critical patent/AR027064A1/en

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1428—Cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Press Drives And Press Lines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Punching Or Piercing (AREA)

Abstract

Una unidad de cilindro y de piston activado por presion para ser utilizada en un bloque de matrices que comprende: un cuerpo que posee una cara posterior yuna cara anterior para la comunicacion con dicho bloque de matrices; un piston inverso en un or ificio ubicado dentro de dicho cuerpo; una cámara de extensiondel piston en comunicacion fluida con una puerta de extension del piston y una cámara de retraccion del piston en comunicacion fluida con una puerta deretraccion del piston; una barra aseg urada a dicho piston; y un receptáculo de pernos para recibir un perno para fijar dicha unidad a dicho bloque de matrices,dicho receptáculo de pernos se extiende hasta la superficie posterior de dicha unidad; en donde dichas puertas están ubicadas en la cara posterior de dichaunidad.A cylinder and piston unit activated by pressure to be used in a block of matrices comprising: a body having a rear face and a front face for communication with said block of matrices; an inverse piston in a hole located within said body; a piston extension chamber in fluid communication with a piston extension door and a piston retraction chamber in fluid communication with a piston withdrawal door; a bar secured to said piston; and a bolt receptacle for receiving a bolt to secure said unit to said matrix block, said bolt receptacle extends to the rear surface of said unit; wherein said doors are located on the rear face of said unit.

ARP000106850A 1999-12-21 2000-12-21 PRESSURE ACTIVATED CYLINDER AND PISTON UNIT TO BE USED IN A MATRIX AR027064A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002292973A CA2292973C (en) 1999-12-21 1999-12-21 Pressure activated piston and cylinder unit for use in a die

Publications (1)

Publication Number Publication Date
AR027064A1 true AR027064A1 (en) 2003-03-12

Family

ID=4164933

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000106850A AR027064A1 (en) 1999-12-21 2000-12-21 PRESSURE ACTIVATED CYLINDER AND PISTON UNIT TO BE USED IN A MATRIX

Country Status (7)

Country Link
EP (1) EP1175566B1 (en)
JP (1) JP4746241B2 (en)
AR (1) AR027064A1 (en)
AT (1) ATE386215T1 (en)
BR (1) BR0008395A (en)
CA (1) CA2292973C (en)
DE (1) DE60038014T2 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408607A1 (en) * 1984-03-09 1985-09-12 Festo KG, 7300 Esslingen PISTON CYLINDER AGGREGATE
JPS6225305A (en) * 1985-07-25 1987-02-03 Nec Corp Stabilized power source
JPS6324407A (en) * 1986-07-17 1988-02-01 Mitsubishi Electric Corp Reference voltage generating circuit
JPS646404A (en) * 1987-06-25 1989-01-11 Nippon Kokan Kk Trough tube for levee
JPH0482454A (en) * 1990-07-25 1992-03-16 Matsushita Electric Works Ltd Call signal generation circuit for telephone
JPH09133109A (en) * 1995-11-08 1997-05-20 Ckd Corp Hydraulic cylinder
JPH09303320A (en) * 1996-05-07 1997-11-25 Ckd Corp Hydraulic cylinder
JP3394896B2 (en) * 1997-10-24 2003-04-07 太陽鉄工株式会社 Fluid pressure cylinder
JP3888782B2 (en) * 1998-09-02 2007-03-07 アイセル株式会社 Linear drive
JP2000257607A (en) * 1999-03-05 2000-09-19 Smc Corp Mounting structure for cylinder with brake

Also Published As

Publication number Publication date
JP2003518229A (en) 2003-06-03
EP1175566A1 (en) 2002-01-30
DE60038014T2 (en) 2009-07-02
DE60038014D1 (en) 2008-03-27
CA2292973C (en) 2007-05-22
ATE386215T1 (en) 2008-03-15
CA2292973A1 (en) 2001-06-21
EP1175566B1 (en) 2008-02-13
BR0008395A (en) 2002-02-05
JP4746241B2 (en) 2011-08-10

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