DE1528618A1 - Hochdruckerhoeher - Google Patents

Hochdruckerhoeher

Info

Publication number
DE1528618A1
DE1528618A1 DE19661528618 DE1528618A DE1528618A1 DE 1528618 A1 DE1528618 A1 DE 1528618A1 DE 19661528618 DE19661528618 DE 19661528618 DE 1528618 A DE1528618 A DE 1528618A DE 1528618 A1 DE1528618 A1 DE 1528618A1
Authority
DE
Germany
Prior art keywords
pressure
rod
serving
piston
pressure piston
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.)
Pending
Application number
DE19661528618
Other languages
German (de)
English (en)
Inventor
John Crawley
Campbell William Henry
Alistair Milne
Alan Saunders
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.)
Vickers Ltd
Original Assignee
Vickers Ltd
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 Vickers Ltd filed Critical Vickers Ltd
Publication of DE1528618A1 publication Critical patent/DE1528618A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/007—Hydrostatic extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/211—Press driving devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Actuator (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DE19661528618 1965-10-13 1966-10-12 Hochdruckerhoeher Pending DE1528618A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43496/65A GB1157089A (en) 1965-10-13 1965-10-13 Improvements relating to High Pressure Intensifiers

Publications (1)

Publication Number Publication Date
DE1528618A1 true DE1528618A1 (de) 1970-07-09

Family

ID=10428997

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661528618 Pending DE1528618A1 (de) 1965-10-13 1966-10-12 Hochdruckerhoeher

Country Status (5)

Country Link
US (1) US3431825A (enrdf_load_stackoverflow)
DE (1) DE1528618A1 (enrdf_load_stackoverflow)
GB (1) GB1157089A (enrdf_load_stackoverflow)
NL (1) NL6614337A (enrdf_load_stackoverflow)
SE (1) SE315257B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548625A (en) * 1967-07-05 1970-12-22 Western Electric Co Collapsible feed mechanism
DE2018926C2 (de) * 1970-01-31 1982-07-08 Tadano Ironworks Co.Ltd., Takamatsu Teleskopausleger für einen Kran
US3836011A (en) * 1970-01-31 1974-09-17 T Sakamoto Extensible boom
US3735623A (en) * 1970-11-16 1973-05-29 Texas Aluminum Co Indirect extrusion die assembly and method of extruding
US3791187A (en) * 1972-12-29 1974-02-12 Princeton Metal Systems Corp Collapsible feed mechanism
US3791186A (en) * 1972-12-29 1974-02-12 Princeton Metal Systems Corp Collapsible feed mechanism
US4132040A (en) * 1977-05-12 1979-01-02 Jlg Industries, Inc. Multi-section lifting boom
US4408424A (en) * 1981-03-20 1983-10-11 Richard K. Teichgraeber Telescoping cylinder stabilizer
US4969389A (en) * 1988-05-03 1990-11-13 Foster Raymond K Multisection hydraulic drive unit with single piston rod
US5191828A (en) * 1992-06-18 1993-03-09 Mccreery Robert B Telescopic cylinder with increased lateral loading capacity
US20180038163A1 (en) * 2015-04-02 2018-02-08 Halliburton Energy Services, Inc. Preventing Buckling For Downhole Linear Actuator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US587360A (en) * 1897-08-03 carroll
US2307067A (en) * 1941-04-28 1943-01-05 Charles L Paulus Servo cylinder
US2910047A (en) * 1957-12-23 1959-10-27 William R Plummer Fluid operated cylinder and piston assembly
US3104592A (en) * 1961-10-19 1963-09-24 John M Sheesley Center bar actuator
US3146684A (en) * 1963-01-14 1964-09-01 Alton S Vanderhoof Fluid pressure piston and cylinder device with non-rotatable piston

Also Published As

Publication number Publication date
GB1157089A (en) 1969-07-02
SE315257B (enrdf_load_stackoverflow) 1969-09-29
NL6614337A (enrdf_load_stackoverflow) 1967-04-14
US3431825A (en) 1969-03-11

Similar Documents

Publication Publication Date Title
DE2733528C3 (de) Gasfeder
DE704693C (de) Vorrichtung zur Erzeugung eines Fluessigkeitsdruckes, insbesondere fuer Kraftfahrzeugbremsen
DE1528618A1 (de) Hochdruckerhoeher
DE2252935A1 (de) Hydraulisches geraet
DE534761C (de) Aus einer Reihe von Lagen aus geflochtenem Material bestehender Schlauch
DE1655308B1 (de) Geberhauptzylinder fuer hydraulische Bremsanlagen von Kraftfahrzeugen
DE1627585A1 (de) Verbesserte Rohr-Biegemaschine
DE2310550A1 (de) Hydraulische zylinderanordnung fuer einen teleskopischen ladebaum
DE1452774A1 (de) Vorrichtung zum Ausformen einer Vielzahl von Umfangssicken in einem Blechrohling
DE2558165A1 (de) Stossdaempfer
DE2004117A1 (de) Anordnung an einem Teleskopzylinder
DE1918898C3 (de) Hydraulische druckmultiplizierende Vorrichtung für mehrfache Druckübersetzung
DE819354C (de) Hauptzylinder, insbesondere fuer hydraulische Bremsen
DE2732492C2 (de) Vorrichtung zum endseitigen Anformen einer Muffe mit einer Ringsicke an einem Rohr aus thermoplastischem Kunststoff
DE561803C (de) Hydraulische Strangpresse
DE918204C (de) Rueckvorrichtung, insbesondere zum Verlegen von Strebfoerderern
DE1426552C (de) Vorrichtung zur selbsttätigen Ver- und Entriegelung eines doppelt wirkenden Schubzylinders in beiden Endlagen
DE882385C (de) Vorrichtung zum Verlegen von Strebfoerdermitteln im Grubenbetrieb
DE1608492C (de) Steuereinrichtung für einen Strebwanderausbau
AT207638B (de) Selbstzentrierende Muffenkupplung für armierte Betonrohre
DE401819C (de) Vorrichtung zum Konfektionieren von Karkassen
AT272027B (de) Wegeventil mit Steuerschieber und O-Ring-Abdichtung
DE2422895C3 (de) Ausziehbares Stützenbein für eine Schnellbrücke
DE1752537A1 (de) Hydraulische Presse
AT109766B (de) Reibungspuffer.