PL115953U1 - Hydraulic jack - Google Patents

Hydraulic jack

Info

Publication number
PL115953U1
PL115953U1 PL11595304U PL11595304U PL115953U1 PL 115953 U1 PL115953 U1 PL 115953U1 PL 11595304 U PL11595304 U PL 11595304U PL 11595304 U PL11595304 U PL 11595304U PL 115953 U1 PL115953 U1 PL 115953U1
Authority
PL
Poland
Prior art keywords
hydraulic jack
jack
hydraulic
Prior art date
Application number
PL11595304U
Other versions
PL63476Y1 (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/en
Publication of PL63476Y1 publication Critical patent/PL63476Y1/en

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 Hydraulic jack PL63476Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ200314467U CZ13947U1 (en) 2003-07-21 2003-07-21 Hydraulic jack

Publications (2)

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

Family

ID=31954602

Family Applications (1)

Application Number Title Priority Date Filing Date
PL115953U PL63476Y1 (en) 2003-07-21 2004-07-14 Hydraulic jack

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635591B (en) * 2012-04-19 2014-09-17 许尚志 Single acting plunger type hydraulic manual mechanism
CN103738877A (en) * 2013-12-20 2014-04-23 广西科技大学 Hydraulic jack

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
NL258697A (en) * 1959-12-03 1965-10-15
DE2754016C3 (en) * 1977-12-05 1981-11-19 Walter Mayer Fördertechnik GmbH, 7527 Kraichtal Hydraulic telescopic lifting cylinder

Also Published As

Publication number Publication date
WO2005007555A1 (en) 2005-01-27
PL63476Y1 (en) 2007-10-31
CZ13947U1 (en) 2004-01-26
TR200600320U (en) 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