ES401114A1 - Mejoras en la construccion de prensas hidraulicas de marcharapida. - Google Patents

Mejoras en la construccion de prensas hidraulicas de marcharapida.

Info

Publication number
ES401114A1
ES401114A1 ES401114A ES401114A ES401114A1 ES 401114 A1 ES401114 A1 ES 401114A1 ES 401114 A ES401114 A ES 401114A ES 401114 A ES401114 A ES 401114A ES 401114 A1 ES401114 A1 ES 401114A1
Authority
ES
Spain
Prior art keywords
translation
construction
machine
legally binding
google translate
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
Application number
ES401114A
Other languages
English (en)
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.)
S E C M I
Original Assignee
S E C M I
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 S E C M I filed Critical S E C M I
Publication of ES401114A1 publication Critical patent/ES401114A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6764—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement
    • B29C45/6771—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement the connection being provided within the clamping cylinder
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/204—Control means for piston speed or actuating force without external control, e.g. control valve inside the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Press Drives And Press Lines (AREA)
  • Actuator (AREA)
ES401114A 1971-03-30 1972-03-23 Mejoras en la construccion de prensas hidraulicas de marcharapida. Expired ES401114A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7111225A FR2083279A5 (en) 1971-03-30 1971-03-30 Quick acting hydraulic press - for injection machines

Publications (1)

Publication Number Publication Date
ES401114A1 true ES401114A1 (es) 1975-02-01

Family

ID=9074447

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401114A Expired ES401114A1 (es) 1971-03-30 1972-03-23 Mejoras en la construccion de prensas hidraulicas de marcharapida.

Country Status (2)

Country Link
ES (1) ES401114A1 (es)
FR (1) FR2083279A5 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106003784B (zh) * 2016-07-31 2017-07-04 江阴市瑞丰液压机械有限公司 筒形结构的液压机

Also Published As

Publication number Publication date
FR2083279A5 (en) 1971-12-10

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