DE1101964B - Hydraulischer Kolbenantrieb mit Teleskopkolben - Google Patents

Hydraulischer Kolbenantrieb mit Teleskopkolben

Info

Publication number
DE1101964B
DE1101964B DET16590A DET0016590A DE1101964B DE 1101964 B DE1101964 B DE 1101964B DE T16590 A DET16590 A DE T16590A DE T0016590 A DET0016590 A DE T0016590A DE 1101964 B DE1101964 B DE 1101964B
Authority
DE
Germany
Prior art keywords
piston
valve
cavity
chamber
cylinder
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.)
Pending
Application number
DET16590A
Other languages
German (de)
English (en)
Inventor
Hans Becker
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.)
Toussaint & Hess GmbH
Original Assignee
Toussaint & Hess GmbH
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 NL250626D priority Critical patent/NL250626A/xx
Application filed by Toussaint & Hess GmbH filed Critical Toussaint & Hess GmbH
Priority to DET16590A priority patent/DE1101964B/de
Priority to GB2870959A priority patent/GB877869A/en
Priority to BE589739A priority patent/BE589739A/fr
Publication of DE1101964B publication Critical patent/DE1101964B/de
Pending 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
    • F15B15/16—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type
    • F15B15/165—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type with synchronisation of sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14—Telescopic props
    • E21D15/44—Hydraulic, pneumatic, or hydraulic-pneumatic props

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Automation & Control Theory (AREA)
  • Actuator (AREA)
DET16590A 1959-04-24 1959-04-24 Hydraulischer Kolbenantrieb mit Teleskopkolben Pending DE1101964B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL250626D NL250626A (enrdf_load_stackoverflow) 1959-04-24
DET16590A DE1101964B (de) 1959-04-24 1959-04-24 Hydraulischer Kolbenantrieb mit Teleskopkolben
GB2870959A GB877869A (en) 1959-04-24 1959-08-21 Improvements relating to hydraulic piston apparatus
BE589739A BE589739A (fr) 1959-04-24 1960-04-14 Commande hydraulique de piston à pistons télescopiques.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET16590A DE1101964B (de) 1959-04-24 1959-04-24 Hydraulischer Kolbenantrieb mit Teleskopkolben

Publications (1)

Publication Number Publication Date
DE1101964B true DE1101964B (de) 1961-03-09

Family

ID=7548300

Family Applications (1)

Application Number Title Priority Date Filing Date
DET16590A Pending DE1101964B (de) 1959-04-24 1959-04-24 Hydraulischer Kolbenantrieb mit Teleskopkolben

Country Status (4)

Country Link
BE (1) BE589739A (enrdf_load_stackoverflow)
DE (1) DE1101964B (enrdf_load_stackoverflow)
GB (1) GB877869A (enrdf_load_stackoverflow)
NL (1) NL250626A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240743B (de) 1965-02-17 1967-05-18 Toussaint & Hess Gmbh Hydraulischer Kolbenantrieb mit Teleskopkolben
US3650142A (en) * 1969-07-18 1972-03-21 Western Electric Co Method of and apparatus for decreasing the spacing between articles
DE2754016A1 (de) * 1977-12-05 1979-06-07 Mayer Foerdertech Walter Hydraulischer teleskop-hubzylinder
DE3205787A1 (de) * 1982-02-18 1983-08-25 A. H. Ziller oHG, 4230 Wesel Hubvorrichtung
DE3615269A1 (de) * 1986-05-06 1987-11-19 Festo Kg Positioniervorrichtung
DE9013488U1 (de) * 1990-09-25 1990-12-06 Liebherr-Werk Ehingen Gmbh, 7930 Ehingen Fahrbarer Kran mit einem teleskopierbaren Ausleger

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632029A (enrdf_load_stackoverflow) * 1962-05-12
US3552267A (en) * 1968-10-24 1971-01-05 Sherman W Bushnell Jr Multistage telescopic hoist
US3838625A (en) * 1971-01-15 1974-10-01 Kloeckner Werke Ag Hydraulic double telescoping mine prop
US3808946A (en) * 1971-01-15 1974-05-07 Kloeckner Werke Ag Hydraulic double telescoping mine prop
US3832937A (en) * 1972-12-29 1974-09-03 Up Right Inc Pneumatic telescopic hoist having three or more steps of extension
US4008648A (en) * 1975-11-11 1977-02-22 Cascade Corporation Telescopic ram
US4041839A (en) * 1975-11-24 1977-08-16 Cascade Corporation Telescopic ram
US4043428A (en) * 1975-12-10 1977-08-23 Otis Elevator Company Automatic recycle control for hydraulic elevators with telescopic cylinders
US4191092A (en) * 1977-11-16 1980-03-04 Cascade Corporation Telescopic ram
US4201053A (en) 1978-11-06 1980-05-06 Dover Corporation Telescopic cylinder automatic synchronizer
US4357995A (en) * 1980-12-22 1982-11-09 Westinghouse Electric Corp. Hydraulic system including oil replenishment for multi-stage hydraulic jack
DE3150643A1 (de) * 1981-12-21 1983-06-30 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Hydraulischer teleskopstempel, insbesondere fuer einen untertaegigen schreitausbau, wie vor allem schildausbaugestelle
IT1211191B (it) * 1987-07-10 1989-10-12 Op Pagliero S P A Perfezionamento relativo ai martinetti idraulici pluristadi coassiali azionabili telescopicamente in contemporaneita
US5099748A (en) * 1990-05-11 1992-03-31 Genie Industries, Inc. Pneumatic system for telescopic hoist
CN102410278A (zh) * 2011-11-11 2012-04-11 三一重工股份有限公司 多级单作用液压缸及具有其的工程机械
CN102518617B (zh) * 2011-12-21 2014-11-19 湖南特力液压有限公司 行程阀、顺序动作式复合液压缸以及液压设备
WO2016001919A1 (en) * 2014-06-30 2016-01-07 Therma Sphera Ltd. Boosting in hydraulic and pneumatic devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE924479C (de) * 1952-10-25 1955-03-03 Toussaint & Hess Gmbh Hydraulische Hubvorrichtung mit teleskopartig ineinander verschiebbaren Teilen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE924479C (de) * 1952-10-25 1955-03-03 Toussaint & Hess Gmbh Hydraulische Hubvorrichtung mit teleskopartig ineinander verschiebbaren Teilen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240743B (de) 1965-02-17 1967-05-18 Toussaint & Hess Gmbh Hydraulischer Kolbenantrieb mit Teleskopkolben
US3650142A (en) * 1969-07-18 1972-03-21 Western Electric Co Method of and apparatus for decreasing the spacing between articles
DE2754016A1 (de) * 1977-12-05 1979-06-07 Mayer Foerdertech Walter Hydraulischer teleskop-hubzylinder
DE3205787A1 (de) * 1982-02-18 1983-08-25 A. H. Ziller oHG, 4230 Wesel Hubvorrichtung
DE3615269A1 (de) * 1986-05-06 1987-11-19 Festo Kg Positioniervorrichtung
DE9013488U1 (de) * 1990-09-25 1990-12-06 Liebherr-Werk Ehingen Gmbh, 7930 Ehingen Fahrbarer Kran mit einem teleskopierbaren Ausleger

Also Published As

Publication number Publication date
GB877869A (en) 1961-09-20
NL250626A (enrdf_load_stackoverflow)
BE589739A (fr) 1960-08-01

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