FR2316493A1 - Dispositif de fixation d'un piston sur une tige - Google Patents

Dispositif de fixation d'un piston sur une tige

Info

Publication number
FR2316493A1
FR2316493A1 FR7619740A FR7619740A FR2316493A1 FR 2316493 A1 FR2316493 A1 FR 2316493A1 FR 7619740 A FR7619740 A FR 7619740A FR 7619740 A FR7619740 A FR 7619740A FR 2316493 A1 FR2316493 A1 FR 2316493A1
Authority
FR
France
Prior art keywords
piston
fixing
rod
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.)
Granted
Application number
FR7619740A
Other languages
English (en)
Other versions
FR2316493B1 (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.)
Doosan Bobcat North America Inc
Original Assignee
Clark Equipment Co
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 Clark Equipment Co filed Critical Clark Equipment Co
Publication of FR2316493A1 publication Critical patent/FR2316493A1/fr
Application granted granted Critical
Publication of FR2316493B1 publication Critical patent/FR2316493B1/fr
Granted 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
    • 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
    • F16J1/10—Connection to driving members
    • F16J1/12—Connection to driving members with piston-rods, e.g. rigid connections
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/69—Redundant disconnection blocking means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/16—Joints and connections with adjunctive protector, broken parts retainer, repair, assembly or disassembly feature
    • Y10T403/1633—Utilizing fluid pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32262—At selected angle

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)
  • Actuator (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7619740A 1975-06-30 1976-06-29 Dispositif de fixation d'un piston sur une tige Granted FR2316493A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/591,366 US3994604A (en) 1975-06-30 1975-06-30 Piston and rod connection

Publications (2)

Publication Number Publication Date
FR2316493A1 true FR2316493A1 (fr) 1977-01-28
FR2316493B1 FR2316493B1 (fr) 1982-08-06

Family

ID=24366210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619740A Granted FR2316493A1 (fr) 1975-06-30 1976-06-29 Dispositif de fixation d'un piston sur une tige

Country Status (7)

Country Link
US (1) US3994604A (fr)
AU (1) AU501520B2 (fr)
BR (1) BR7604070A (fr)
CA (1) CA1045921A (fr)
DE (1) DE2625396C2 (fr)
FR (1) FR2316493A1 (fr)
GB (1) GB1496850A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089253A (en) * 1976-12-01 1978-05-16 Clark Equipment Company Linear fluid motor
US4188142A (en) * 1977-11-09 1980-02-12 Olsson Hans O Lockable swivel coupling
FR2420677A1 (fr) * 1978-03-21 1979-10-19 Clark Equipment Co Verin a fluide
US4333554A (en) * 1980-03-06 1982-06-08 Dana Corporation Self-aligning clutch plate drive apparatus
US4373831A (en) * 1981-12-11 1983-02-15 Thomas A. Grogg Key device for locking an element to a shaft
DE3218320A1 (de) * 1982-05-14 1983-11-17 Ficht GmbH, 8011 Kirchseeon Vorrichtung zum loesbaren befestigen der kolben an den kolbenstangen einer brennkraftmaschine
DE8801764U1 (de) * 1988-02-11 1988-07-14 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Kolbenstange mit auf dieser befestigtem Kolben
US4825642A (en) * 1988-03-02 1989-05-02 United Technologies Corporation Plugged inspection opening
US5152606A (en) * 1990-07-27 1992-10-06 General Signal Corporation Mixer impeller shaft attachment apparatus
US5230413A (en) * 1992-06-30 1993-07-27 Dana Corporation Sealing arrangement for a clutch with a lubricated adjusting ring
US5421244A (en) * 1994-01-14 1995-06-06 The United States Of America As Represented By The Secretary Of The Navy Segmented flow-through piston for use in a torpedo launching system
US5904440A (en) * 1997-07-18 1999-05-18 Sims; James O. Piston/piston rod assembly having positive locking means between said piston and said piston rod
DE19735248C1 (de) * 1997-08-14 1999-02-04 Mannesmann Sachs Ag Kolben für ein Kolben-Zylinderaggregat
US6959913B2 (en) * 2003-06-13 2005-11-01 Dynamic Air Inc. Actuator
US8622272B2 (en) * 2004-08-25 2014-01-07 Hilti Aktiengesellschaft Setting tool
JP5091879B2 (ja) * 2009-01-13 2012-12-05 カヤバ工業株式会社 流体圧シリンダ
SE535817C2 (sv) * 2011-05-27 2013-01-02 Wipro Infrastructure Engineering Ab Kolvmontering
US9200708B2 (en) * 2012-02-29 2015-12-01 Caterpillar Inc. Piston retention apparatus and method
US9194491B2 (en) * 2012-10-09 2015-11-24 Hamilton Sundstrand Corporation Multi-part piston
US9784292B1 (en) 2016-08-30 2017-10-10 Caterpillar Inc. Pin assembly for a piston of a hydraulic cylinder
US10584699B2 (en) * 2018-02-06 2020-03-10 Federal Signal Corporation Piston head retaining system
CN112128372A (zh) * 2020-10-16 2020-12-25 苏州舍勒智能科技有限公司 一种用于推杆缸活塞与活塞杆连接结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB108585A (en) * 1916-10-12 1917-08-16 William Prescott Improvements in Lock Nuts.
FR505486A (fr) * 1919-12-03 1920-07-30 Emile Marie Louis Despres Boulon et écrou indesserrables
US3208354A (en) * 1963-02-07 1965-09-28 Parker Hannifin Corp Fluid pressure motor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US321735A (en) * 1885-07-07 James melveen lindsly
DD82852A (fr) *
GB190304231A (en) * 1903-02-23 1903-06-18 Francis Joseph Mathews Improved Joint or Connectin for the Rods of Chimney Sweeping Apparatus and the like.
FR403600A (fr) * 1908-08-24 1909-11-08 Siegfried Barth Protecteur pour écrous de pistons
US2318590A (en) * 1938-11-28 1943-05-11 Boynton Alexander Thread lock
US2758897A (en) * 1953-12-01 1956-08-14 Ingersoll Rand Co Piston and rod connection
GB947090A (en) * 1961-04-18 1964-01-22 Ici Ltd Method of tightening nuts and like internally threaded elements
BE623646A (fr) * 1961-10-16
US3293993A (en) * 1964-11-05 1966-12-27 Parker Hannifin Corp Joint between a piston head and a piston rod of a fluid motor
SE355399B (fr) * 1971-03-03 1973-04-16 Skf Ind Trading & Dev

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB108585A (en) * 1916-10-12 1917-08-16 William Prescott Improvements in Lock Nuts.
FR505486A (fr) * 1919-12-03 1920-07-30 Emile Marie Louis Despres Boulon et écrou indesserrables
US3208354A (en) * 1963-02-07 1965-09-28 Parker Hannifin Corp Fluid pressure motor

Also Published As

Publication number Publication date
GB1496850A (en) 1978-01-05
FR2316493B1 (fr) 1982-08-06
BR7604070A (pt) 1977-07-05
CA1045921A (fr) 1979-01-09
AU501520B2 (en) 1979-06-21
DE2625396A1 (de) 1977-02-03
US3994604A (en) 1976-11-30
DE2625396C2 (de) 1984-04-19
AU1490476A (en) 1977-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse