FR1522112A - Joint d'étanchéité pour machine hydraulique tournante - Google Patents

Joint d'étanchéité pour machine hydraulique tournante

Info

Publication number
FR1522112A
FR1522112A FR105703A FR105703A FR1522112A FR 1522112 A FR1522112 A FR 1522112A FR 105703 A FR105703 A FR 105703A FR 105703 A FR105703 A FR 105703A FR 1522112 A FR1522112 A FR 1522112A
Authority
FR
France
Prior art keywords
sealing ring
hydraulic machine
rotating hydraulic
rotating
machine
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
FR105703A
Other languages
English (en)
Inventor
Franz Sneen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1522112A publication Critical patent/FR1522112A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/34—Electromagnetic mechanisms having two or more armatures controlled by a common winding
    • H01H71/345—Electromagnetic mechanisms having two or more armatures controlled by a common winding having a delayed movable core and a movable armature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids
    • 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
    • F16J15/54—Other sealings for rotating shafts
    • F16J15/545—Other sealings for rotating shafts submitted to unbalanced pressure in circumference; seals for oscillating actuator
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C15/00—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores
    • G11C15/06—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores using cryogenic elements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/32—Digital stores in which the information is moved stepwise, e.g. shift registers using super-conductive elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/063—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Hydraulic Motors (AREA)
  • Sealing Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Gasket Seals (AREA)
FR105703A 1966-05-27 1967-05-09 Joint d'étanchéité pour machine hydraulique tournante Expired FR1522112A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7266/66A SE305986B (fr) 1966-05-27 1966-05-27

Publications (1)

Publication Number Publication Date
FR1522112A true FR1522112A (fr) 1968-04-19

Family

ID=20270899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105703A Expired FR1522112A (fr) 1966-05-27 1967-05-09 Joint d'étanchéité pour machine hydraulique tournante

Country Status (8)

Country Link
US (1) US3331551A (fr)
DE (1) DE1600586A1 (fr)
DK (1) DK122539B (fr)
FR (1) FR1522112A (fr)
GB (1) GB1156837A (fr)
NL (1) NL6707319A (fr)
NO (1) NO118482B (fr)
SE (1) SE305986B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444165A (en) * 1980-06-18 1984-04-24 Tseng Ching Ho Internal combustion rotary power plant system
FR2668548B1 (fr) * 1990-10-24 1993-01-08 Malfit Jean Generateur-recepteur hydraulique pour la transmission de puissance.
CN109702906B (zh) * 2019-01-28 2024-02-02 江苏徐工工程机械研究院有限公司 一种切割机驱动单元双监测腔

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US723656A (en) * 1899-07-14 1903-03-24 Hugh Thomas Dunn Rotary engine.
US1967703A (en) * 1930-10-13 1934-07-24 Bullington Motors Sealing means for annular cylinder engines
US1944873A (en) * 1930-12-31 1934-01-30 Raymond F Bacon Smelting sulphide ore
US2790520A (en) * 1954-08-02 1957-04-30 Houdaille Industries Inc Seal for wings or moving vanes of dampers
DE1000030B (de) * 1955-01-14 1957-01-03 Borsig Ag Abdichtung fuer Rotationsmaschinen, insbesondere Drehkolbenmaschinen
US3171590A (en) * 1960-12-16 1965-03-02 Curtiss Wright Corp Oil seal construction for rotary combustion engines
US3139233A (en) * 1962-04-30 1964-06-30 Curtiss Wright Corp Seal construction for rotary mechanisms
US3134600A (en) * 1962-08-30 1964-05-26 Curtiss Wright Corp Seal construction for rotary mechanisms
US3195421A (en) * 1963-02-04 1965-07-20 Houdaille Industries Inc Rotary hydraulic actuator and sealing means therefor

Also Published As

Publication number Publication date
NL6707319A (fr) 1967-11-28
DK122539B (da) 1972-03-13
NO118482B (fr) 1969-12-29
GB1156837A (en) 1969-07-02
SE305986B (fr) 1968-11-11
US3331551A (en) 1967-07-18
DE1600586A1 (de) 1970-03-05

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