ES2181511B2 - HYDRAULIC PUNCH WITH OIL TANK INCORPORATED. - Google Patents

HYDRAULIC PUNCH WITH OIL TANK INCORPORATED.

Info

Publication number
ES2181511B2
ES2181511B2 ES9901069A ES9901069A ES2181511B2 ES 2181511 B2 ES2181511 B2 ES 2181511B2 ES 9901069 A ES9901069 A ES 9901069A ES 9901069 A ES9901069 A ES 9901069A ES 2181511 B2 ES2181511 B2 ES 2181511B2
Authority
ES
Spain
Prior art keywords
oil
oil tank
punch
hydraulic punch
tank incorporated
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 - Fee Related
Application number
ES9901069A
Other languages
Spanish (es)
Other versions
ES2181511A1 (en
Inventor
Vicente Rafael Fernandez
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9901069A priority Critical patent/ES2181511B2/en
Publication of ES2181511A1 publication Critical patent/ES2181511A1/en
Application granted granted Critical
Publication of ES2181511B2 publication Critical patent/ES2181511B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/024—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form the pressure on the material being transmitted through flexible or resilient wall parts, e.g. flexible cushions on the ramming surface, resilient wall parts pressing as a result of deformation caused by ram pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/025—Hot pressing, e.g. of ceramic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

Punzón hidráulico con depósito de aceite incorporado. La pieza (1) metálica del punzón incorpora un depósito (1.1) adicional de aceite (2), comunicado directamente con el canal de aceite (1.2) y recubierto por una carcasa (3) elástica, en contacto extremo con un disco de presión (4) que recibe el empuje del vástago roscado (5) de la máquina compactadora que, mediante giro y avance o retroceso, desplaza al disco (4), introduciendo o extrayendo el aceite (2) o el líquido hidráulico del canal (1.2) del punzón.Hydraulic punch with built-in oil tank. The metal part (1) of the punch incorporates an additional tank (1.1) of oil (2), communicated directly with the oil channel (1.2) and covered by an elastic housing (3), in extreme contact with a pressure disc ( 4) that receives the thrust of the threaded rod (5) of the compacting machine which, by turning and advancing or retracting, displaces the disc (4), introducing or extracting the oil (2) or hydraulic fluid from the channel (1.2) of the awl.

ES9901069A 1999-05-19 1999-05-19 HYDRAULIC PUNCH WITH OIL TANK INCORPORATED. Expired - Fee Related ES2181511B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9901069A ES2181511B2 (en) 1999-05-19 1999-05-19 HYDRAULIC PUNCH WITH OIL TANK INCORPORATED.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9901069A ES2181511B2 (en) 1999-05-19 1999-05-19 HYDRAULIC PUNCH WITH OIL TANK INCORPORATED.

Publications (2)

Publication Number Publication Date
ES2181511A1 ES2181511A1 (en) 2003-02-16
ES2181511B2 true ES2181511B2 (en) 2003-12-16

Family

ID=8308462

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9901069A Expired - Fee Related ES2181511B2 (en) 1999-05-19 1999-05-19 HYDRAULIC PUNCH WITH OIL TANK INCORPORATED.

Country Status (1)

Country Link
ES (1) ES2181511B2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3022140B2 (en) * 1994-03-25 2000-03-15 日立造船株式会社 Opposing hydraulic forming equipment
IT1269262B (en) * 1994-09-13 1997-03-26 Maris Algeri Pressure distribution die for pressing ceramic tiles of even density - has lattice plate with elastomeric pressing surface seated on pressure levelling fluid bed contained in cavity formed in lower dia.

Also Published As

Publication number Publication date
ES2181511A1 (en) 2003-02-16

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