FR1250566A - Improvements to pneumatic cylinders - Google Patents

Improvements to pneumatic cylinders

Info

Publication number
FR1250566A
FR1250566A FR811718A FR811718A FR1250566A FR 1250566 A FR1250566 A FR 1250566A FR 811718 A FR811718 A FR 811718A FR 811718 A FR811718 A FR 811718A FR 1250566 A FR1250566 A FR 1250566A
Authority
FR
France
Prior art keywords
pneumatic cylinders
pneumatic
cylinders
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
FR811718A
Other languages
French (fr)
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR811718A priority Critical patent/FR1250566A/en
Priority to BE597262A priority patent/BE597262A/en
Priority to LU39435D priority patent/LU39435A1/xx
Priority to CH1317160A priority patent/CH392812A/en
Priority to GB4083560A priority patent/GB955264A/en
Application granted granted Critical
Publication of FR1250566A publication Critical patent/FR1250566A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/14—Optical recording elements; Recording elements using X-or nuclear radiation
    • 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
    • F15B15/1433—End caps
    • 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
    • F15B15/1452—Piston sealings
    • 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
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • 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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Sealing Devices (AREA)
FR811718A 1959-11-30 1959-11-30 Improvements to pneumatic cylinders Expired FR1250566A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR811718A FR1250566A (en) 1959-11-30 1959-11-30 Improvements to pneumatic cylinders
BE597262A BE597262A (en) 1959-11-30 1960-11-18 Improvements to pneumatic cylinders
LU39435D LU39435A1 (en) 1959-11-30 1960-11-19
CH1317160A CH392812A (en) 1959-11-30 1960-11-24 Pneumatic jack
GB4083560A GB955264A (en) 1959-11-30 1960-11-28 Improvements in or relating to pneumatic control cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR811718A FR1250566A (en) 1959-11-30 1959-11-30 Improvements to pneumatic cylinders

Publications (1)

Publication Number Publication Date
FR1250566A true FR1250566A (en) 1961-01-13

Family

ID=8721975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811718A Expired FR1250566A (en) 1959-11-30 1959-11-30 Improvements to pneumatic cylinders

Country Status (5)

Country Link
BE (1) BE597262A (en)
CH (1) CH392812A (en)
FR (1) FR1250566A (en)
GB (1) GB955264A (en)
LU (1) LU39435A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323047A1 (en) * 1975-09-04 1977-04-01 Oiles Industry Co Ltd PNEUMATIC CYLINDER IN PLASTIC MATERIAL
WO1993019301A1 (en) * 1992-03-20 1993-09-30 Mannesmann Rexroth Gmbh Hydraulic driving device with a cylinder
DE102015212103A1 (en) * 2015-06-30 2017-01-05 Continental Teves Ag & Co. Ohg hydraulic cylinders

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398277U (en) * 1977-01-13 1978-08-09
DE3724370A1 (en) * 1987-07-23 1989-02-02 Stabilus Gmbh INNER PRESSURE INDEPENDENT SEALING SYSTEM WITH GAS PRESSURE SEALED LIPS
CN101893015A (en) * 2010-07-22 2010-11-24 烟台未来自动装备有限责任公司 Hydraulic cylinder with hydraulic on and off function for dump sanitation truck
CN103089740B (en) * 2012-12-31 2015-07-15 蚌埠液力机械有限公司 Unloading valve and unloading valve oil cylinder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323047A1 (en) * 1975-09-04 1977-04-01 Oiles Industry Co Ltd PNEUMATIC CYLINDER IN PLASTIC MATERIAL
WO1993019301A1 (en) * 1992-03-20 1993-09-30 Mannesmann Rexroth Gmbh Hydraulic driving device with a cylinder
US5469704A (en) * 1992-03-20 1995-11-28 Mannesmann Rexroth Gmbh Hydraulic drive apparatus comprising a cylinder
DE102015212103A1 (en) * 2015-06-30 2017-01-05 Continental Teves Ag & Co. Ohg hydraulic cylinders

Also Published As

Publication number Publication date
GB955264A (en) 1964-04-15
LU39435A1 (en) 1962-05-19
BE597262A (en) 1961-05-18
CH392812A (en) 1965-05-31

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