PL63476Y1 - Dźwignik hydrauliczny - Google Patents

Dźwignik hydrauliczny Download PDF

Info

Publication number
PL63476Y1
PL63476Y1 PL115953U PL11595304U PL63476Y1 PL 63476 Y1 PL63476 Y1 PL 63476Y1 PL 115953 U PL115953 U PL 115953U PL 11595304 U PL11595304 U PL 11595304U PL 63476 Y1 PL63476 Y1 PL 63476Y1
Authority
PL
Poland
Prior art keywords
piston
chamber
pump
face
hydraulic
Prior art date
Application number
PL115953U
Other languages
English (en)
Polish (pl)
Other versions
PL115953U1 (en
Inventor
Alois Priborsky
Original Assignee
Priborsky Dusan
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 Priborsky Dusan filed Critical Priborsky Dusan
Publication of PL115953U1 publication Critical patent/PL115953U1/xx
Publication of PL63476Y1 publication Critical patent/PL63476Y1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Actuator (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
PL115953U 2003-07-21 2004-07-14 Dźwignik hydrauliczny PL63476Y1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ200314467U CZ13947U1 (cs) 2003-07-21 2003-07-21 Hydraulický zvedák

Publications (2)

Publication Number Publication Date
PL115953U1 PL115953U1 (en) 2006-05-15
PL63476Y1 true PL63476Y1 (pl) 2007-10-31

Family

ID=31954602

Family Applications (1)

Application Number Title Priority Date Filing Date
PL115953U PL63476Y1 (pl) 2003-07-21 2004-07-14 Dźwignik hydrauliczny

Country Status (4)

Country Link
CZ (1) CZ13947U1 (cs)
PL (1) PL63476Y1 (cs)
TR (1) TR200600320U (cs)
WO (1) WO2005007555A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635591B (zh) * 2012-04-19 2014-09-17 许尚志 单作用柱塞式液压手动机构
CN103738877A (zh) * 2013-12-20 2014-04-23 广西科技大学 一种液压千斤顶

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667759A (en) * 1927-01-03 1928-05-01 Robert J Graham Hydraulic jack
US2440060A (en) * 1944-10-27 1948-04-20 Herbert E Page Pump for hydraulic jacks
GB643462A (en) * 1947-02-12 1950-09-20 Skyhi Ltd Improvements in and relating to two-speed rams for hydraulic machinery
NL120648C (cs) * 1959-12-03 1966-02-16
DE2754016C3 (de) * 1977-12-05 1981-11-19 Walter Mayer Fördertechnik GmbH, 7527 Kraichtal Hydraulischer Teleskop-Hubzylinder

Also Published As

Publication number Publication date
PL115953U1 (en) 2006-05-15
WO2005007555A1 (en) 2005-01-27
CZ13947U1 (cs) 2004-01-26
TR200600320U (tr) 2006-04-21

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Legal Events

Date Code Title Description
LAPU Decisions on the lapse of rights of protection of utility model

Effective date: 20090714