SE8502395L - Dempningsventil for kopplingen till en kraftuttagsaxel pa en traktor - Google Patents

Dempningsventil for kopplingen till en kraftuttagsaxel pa en traktor

Info

Publication number
SE8502395L
SE8502395L SE8502395A SE8502395A SE8502395L SE 8502395 L SE8502395 L SE 8502395L SE 8502395 A SE8502395 A SE 8502395A SE 8502395 A SE8502395 A SE 8502395A SE 8502395 L SE8502395 L SE 8502395L
Authority
SE
Sweden
Prior art keywords
valve
opening
clutch
attenuation
tractor
Prior art date
Application number
SE8502395A
Other languages
Unknown language ( )
English (en)
Other versions
SE8502395D0 (sv
SE458298B (sv
Inventor
T Vainiomeki
P K Mailas
Original Assignee
Valmet Oy
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
Priority to FI842051A priority Critical patent/FI72931C/sv
Application filed by Valmet Oy filed Critical Valmet Oy
Publication of SE8502395D0 publication Critical patent/SE8502395D0/sv
Publication of SE8502395L publication Critical patent/SE8502395L/sv
Publication of SE458298B publication Critical patent/SE458298B/sv

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00External control of clutches
    • F16D48/02Control by fluid pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00Fluid-actuated clutches
    • F16D25/12Details not specific to one of the before-mentioned types
    • F16D25/14Fluid pressure control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00External control of clutches
    • F16D48/02Control by fluid pressure
    • F16D2048/0209Control by fluid pressure characterised by fluid valves having control pistons, e.g. spools
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00External control of clutches
    • F16D48/02Control by fluid pressure
    • F16D2048/0215Control by fluid pressure for damping of pulsations within the fluid system
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00External control of clutches
    • F16D48/02Control by fluid pressure
    • F16D2048/0221Valves for clutch control systems; Details thereof
SE8502395A 1984-05-22 1985-05-14 Daempningsventil foer kopplingen till en kraftuttagsaxel paa en traktor SE458298B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI842051A FI72931C (sv) 1984-05-22 1984-05-22 Dämpningsventil för kopplingen i en traktors kraftöverföringsaxel.

Publications (3)

Publication Number Publication Date
SE8502395D0 SE8502395D0 (sv) 1985-05-14
SE8502395L true SE8502395L (sv) 1985-11-23
SE458298B SE458298B (sv) 1989-03-13

Family

ID=8519118

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502395A SE458298B (sv) 1984-05-22 1985-05-14 Daempningsventil foer kopplingen till en kraftuttagsaxel paa en traktor

Country Status (7)

Country Link
BR (1) BR8502401A (sv)
DK (1) DK159383C (sv)
FI (1) FI72931C (sv)
FR (1) FR2564922B1 (sv)
GB (1) GB2159228B (sv)
NO (1) NO159842C (sv)
SE (1) SE458298B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2336641B (en) * 1998-04-25 2002-10-16 Agco Gmbh & Co Hydraulic system for a power-take-off clutch
CN105378298B (zh) * 2013-07-24 2017-11-17 舍弗勒技术股份两合公司 液压系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543023A (sv) * 1954-12-03 1900-01-01
DE1284184B (de) * 1964-09-11 1968-11-28 Hengstler Hydraulik Steuergeraet fuer das wechselweise Beaufschlagen zweier hydraulisch zu betaetigenderReibungskupplungen
US3363649A (en) * 1965-12-27 1968-01-16 Allis Chalmers Mfg Co Fluid pressure control valve
US4083382A (en) * 1976-06-03 1978-04-11 J. I. Case Company Regulating valve with hydraulic detent
US4465168A (en) * 1981-11-25 1984-08-14 Kabushiki Kaisha Komatsu Seisakusho Pressure control system for a transmission
AT25871T (de) * 1982-06-23 1987-03-15 Deere & Co Hydraulische reguliereinrichtung.

Also Published As

Publication number Publication date
FI72931B (fi) 1987-04-30
GB2159228A (en) 1985-11-27
GB8512789D0 (en) 1985-06-26
FR2564922A1 (fr) 1985-11-29
NO159842B (no) 1988-11-07
FR2564922B1 (fr) 1990-09-14
DK159383B (da) 1990-10-08
NO159842C (no) 1989-02-15
DK225885D0 (da) 1985-05-21
DK159383C (da) 1991-03-18
FI72931C (sv) 1987-08-10
FI842051A (fi) 1985-11-23
FI842051A0 (fi) 1984-05-22
BR8502401A (pt) 1986-01-21
SE8502395D0 (sv) 1985-05-14
SE458298B (sv) 1989-03-13
DK225885A (da) 1985-11-23
GB2159228B (en) 1988-09-01
NO852019L (no) 1985-11-25

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