NL7801234A - Cilinder-zuigereenheid met vastzetbare zuiger. - Google Patents

Cilinder-zuigereenheid met vastzetbare zuiger.

Info

Publication number
NL7801234A
NL7801234A NL7801234A NL7801234A NL7801234A NL 7801234 A NL7801234 A NL 7801234A NL 7801234 A NL7801234 A NL 7801234A NL 7801234 A NL7801234 A NL 7801234A NL 7801234 A NL7801234 A NL 7801234A
Authority
NL
Netherlands
Prior art keywords
piston
lockable
unit
cylinder
cylinder piston
Prior art date
Application number
NL7801234A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ruthmann Maschf Anton
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 Ruthmann Maschf Anton filed Critical Ruthmann Maschf Anton
Publication of NL7801234A publication Critical patent/NL7801234A/xx

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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/262—Locking mechanisms using friction, e.g. brake pads
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Fluid-Damping Devices (AREA)
NL7801234A 1977-02-16 1978-02-02 Cilinder-zuigereenheid met vastzetbare zuiger. NL7801234A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772706442 DE2706442C2 (de) 1977-02-16 1977-02-16 Zylinder-Kolben-Einheit mit feststellbarem Kolben

Publications (1)

Publication Number Publication Date
NL7801234A true NL7801234A (nl) 1978-08-18

Family

ID=6001280

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7801234A NL7801234A (nl) 1977-02-16 1978-02-02 Cilinder-zuigereenheid met vastzetbare zuiger.

Country Status (5)

Country Link
DE (1) DE2706442C2 (da)
DK (1) DK67778A (da)
FR (1) FR2381193A1 (da)
GB (1) GB1586621A (da)
NL (1) NL7801234A (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0308409D0 (en) * 2003-04-11 2003-05-21 Hill Ian Locking mechanism for a linear actuator
DE102005042510A1 (de) * 2005-09-07 2007-03-15 Airbus Deutschland Gmbh Außenliegende mechanische Verriegelung für einen Linearaktuator
ATE488648T1 (de) 2006-09-13 2010-12-15 Ian Hill Kupplung für bagger
GB0816335D0 (en) 2008-09-08 2008-10-15 Hill Ian Coupler with gravity operated safety device
GB201010269D0 (en) 2010-06-18 2010-08-04 Hill Ian Hydraulic coupler with attachment pin retention system
GB2473942C (en) 2009-09-22 2013-10-02 Ian Hill Hydraulic coupler with attachment pin retention system
US20110091267A1 (en) 2009-10-16 2011-04-21 Ian Hill Coupler
GB2474572B (en) 2009-10-16 2014-11-26 Hill Engineering Ltd Control system for a hydraulic coupler
CN102797724B (zh) * 2012-08-24 2015-11-18 无锡市裕神液压机械有限公司 带机械保护的油缸
CN103899598B (zh) * 2014-03-25 2016-03-02 东南大学 内涨式锁紧油缸手动应急解锁装置及方法
CN104632781B (zh) * 2014-12-26 2017-02-01 徐州重型机械有限公司 一种涨紧油缸、超起装置、起重机和方法
US12279557B2 (en) 2021-11-05 2025-04-22 Cnh Industrial America Llc Piston lock system for agricultural equipment
CN117886250A (zh) * 2024-03-15 2024-04-16 三一重型装备有限公司 一种活塞杆锁紧机构、千斤顶及液压支架

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625910A (en) * 1951-03-22 1953-01-20 Michalak Stanley Piston cylinder apparatus
US2811951A (en) * 1954-08-31 1957-11-05 Gen Motors Corp Actuator and locking means therefor
DE1895972U (de) * 1961-01-03 1964-07-02 Licentia Gmbh Zweiseitig beaufschlagter hydraulischer kolben fuer stellantriebe.
US3270621A (en) * 1964-04-30 1966-09-06 Reynolds Metals Co Hydraulic actuator and locking mechanism
GB1188100A (en) * 1967-10-07 1970-04-15 Dinglerwerke Aktiengesellschft Fluid Operated Motors
DE6607298U (de) * 1967-10-07 1971-02-18 Dingler Werke Ag Sperrvorrichtung in form einer spreizringbremse fuer hydraulisch oder pneumatisch betaetigte verstellaggregate
DE2502381A1 (de) * 1975-01-22 1976-07-29 Wabco Westinghouse Gmbh Beidseitig wirkender pneumatischer arbeitszylinder mit stufenloser arretierung

Also Published As

Publication number Publication date
DE2706442A1 (de) 1978-08-17
DE2706442C2 (de) 1982-12-30
GB1586621A (en) 1981-03-25
FR2381193A1 (fr) 1978-09-15
FR2381193B1 (da) 1982-07-16
DK67778A (da) 1978-08-17

Similar Documents

Publication Publication Date Title
BR8008274A (pt) Dispositivo de cilindro-pistao
GB2002457B (en) Reciprocating piston engine
BR8004271A (pt) Disposicao de pistao
BE864690A (nl) Zuiger
AT375444B (de) Hubkolben-brennkraftmaschine
SE7804755L (sv) Kolv- och cylinderaggregat
AT363582B (de) Kolbenpumpe
BR7802479A (pt) Maquina com pistao axial
SE7800209L (sv) Vermevexlingscylinder
IT7827886A0 (it) Cilindro raffreddabile.
IT1103575B (it) Pistone
NL7804532A (nl) Meercilinder-zuigermachine.
AT382102B (de) Hydraulische kolben-zylinder-einrichtung
AT374250B (de) Geraeuschgedaemmte hubkolben-brennkraftmaschine
SE7804969L (sv) Tryckcylinderenhet
BR8004106A (pt) Aparelho de cilindro com embolo de retracao
AT357042B (de) Kolbenpumpe
NL7805752A (nl) Niet-klemmende zuiger.
NL7803584A (nl) Tweetaktmotor.
DD136413A5 (de) Kolbenpumpe
AT354294B (de) Doppelzylinderschloss
IT7819545A0 (it) Cilindro di serratura.
SE7702083L (sv) Arbetscylinder
NL7805339A (nl) Zuigercompressor.
SE7703007L (sv) Kolvpump

Legal Events

Date Code Title Description
BV The patent application has lapsed