[go: up one dir, main page]

ES337201A1 - Perfeccionamientos en la construccion de gatos. - Google Patents

Perfeccionamientos en la construccion de gatos.

Info

Publication number
ES337201A1
ES337201A1 ES337201A ES337201A ES337201A1 ES 337201 A1 ES337201 A1 ES 337201A1 ES 337201 A ES337201 A ES 337201A ES 337201 A ES337201 A ES 337201A ES 337201 A1 ES337201 A1 ES 337201A1
Authority
ES
Spain
Prior art keywords
jack
piston
clamped
methacrylene
cushioned
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
ES337201A
Other languages
English (en)
Spanish (es)
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.)
TUBMETAL LA CELLOFIBRE
Original Assignee
TUBMETAL LA CELLOFIBRE
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 TUBMETAL LA CELLOFIBRE filed Critical TUBMETAL LA CELLOFIBRE
Publication of ES337201A1 publication Critical patent/ES337201A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers
    • 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
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Actuator (AREA)
  • Sealing Devices (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
ES337201A 1966-05-03 1967-02-23 Perfeccionamientos en la construccion de gatos. Expired ES337201A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69047227 1966-05-03

Publications (1)

Publication Number Publication Date
ES337201A1 true ES337201A1 (es) 1968-06-01

Family

ID=9694580

Family Applications (1)

Application Number Title Priority Date Filing Date
ES337201A Expired ES337201A1 (es) 1966-05-03 1967-02-23 Perfeccionamientos en la construccion de gatos.

Country Status (6)

Country Link
BE (1) BE694267A (xx)
CH (1) CH450667A (xx)
DE (1) DE1600630A1 (xx)
ES (1) ES337201A1 (xx)
GB (1) GB1134300A (xx)
NL (1) NL6703325A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007037760B4 (de) 2007-08-10 2016-03-24 Pacoma Gmbh Kolben/Zylinder-Einheit mit einem Zylindergehäuse, einem Kolben und einer Kolbenstange
CN102161459A (zh) * 2011-03-02 2011-08-24 中煤北京煤矿机械有限责任公司 采用三半环结构固定活塞头的千斤顶及液压支架
CN115258998B (zh) * 2022-09-07 2023-07-18 嘉兴金诚汽配科技股份有限公司 立式油压缓降千斤顶

Also Published As

Publication number Publication date
BE694267A (xx) 1967-07-31
CH450667A (fr) 1968-01-31
GB1134300A (en) 1968-11-20
DE1600630A1 (de) 1970-02-26
NL6703325A (xx) 1967-11-06

Similar Documents

Publication Publication Date Title
NL145924B (nl) Inrichting bevattende een cilinder en een daarin beweegbare met een drijfwerk gekoppelde zuiger, waarbij de afdichting tussen zuiger en cilinder als rolmembraan is uitgevoerd.
CA955616A (en) Resilient plastic piston ring
ES337201A1 (es) Perfeccionamientos en la construccion de gatos.
FR1380689A (fr) Perfectionnements apportés aux presses à injection, notamment pour matières thermoplastiques et caoutchouc
GB627085A (en) Improvements in and relating to fluid-tight packing means for pistons and the like
AU274974B2 (en) Fluid engine piston and cylinder arrangement
CA649758A (en) Check valve with resilient auxiliary seal
AU3239863A (en) Fluid engine piston and cylinder arrangement
AU288221B2 (en) Improvements in or relating toa piston ring assembly
ES92131U (es) Sello de caucho
GB1142034A (en) Improvements in or relating to seals
CA597163A (en) Pump plunger with elastic material wear take-up surface
CA925764A (en) Colour coded alphabetic index indicators
AU292148B2 (en) Moulded bottlecaps with integral pressure actuated sealing means
FR1367622A (fr) Perfectionnements apportés aux machines à pistons munis de segments, notamment à celles à hautes pressions
AU260311B2 (en) Improvements relating to piston and cylinder pumps
AU4567164A (en) Improvements in or relating toa piston ring assembly
CA624294A (en) Pressure injection type carburetor
AU263423B2 (en) Two piston sleeve port engine
CA594847A (en) Viscose modification with ether ethanols or diethers
CA1002984A (en) Resilient plastic piston ring
GR20877B (el) Εμβολοφορος κρουνος λειτουργων δι' απλης πιεσεως.
FI51528C (fi) Paineväliainekäyttöinen mäntä- tai kalvomoottori.
AU257383B2 (en) Improvements in and relating to the low pressure polymerisation to olefinic compounds
CA859445A (en) Pump with piston and diaphragm