GB1185871A - Improved Hydraulic Lifting Jack - Google Patents

Improved Hydraulic Lifting Jack

Info

Publication number
GB1185871A
GB1185871A GB270667A GB270667A GB1185871A GB 1185871 A GB1185871 A GB 1185871A GB 270667 A GB270667 A GB 270667A GB 270667 A GB270667 A GB 270667A GB 1185871 A GB1185871 A GB 1185871A
Authority
GB
United Kingdom
Prior art keywords
plunger
handle
ram
housing
ball
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.)
Expired
Application number
GB270667A
Other languages
English (en)
Inventor
Frank Rudkin
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.)
Lake and Elliot Ltd
Original Assignee
Lake and Elliot Ltd
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 Lake and Elliot Ltd filed Critical Lake and Elliot Ltd
Priority to GB270667A priority Critical patent/GB1185871A/en
Priority to AT1114867A priority patent/AT289342B/de
Priority to SE17349/67A priority patent/SE319276B/xx
Priority to FR1550573D priority patent/FR1550573A/fr
Priority to BE708395D priority patent/BE708395A/xx
Priority to ES348631A priority patent/ES348631A1/es
Priority to DE19671531332 priority patent/DE1531332A1/de
Priority to DK666667A priority patent/DK126495B/da
Priority to NL6800492A priority patent/NL6800492A/xx
Publication of GB1185871A publication Critical patent/GB1185871A/en
Expired legal-status Critical Current

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Reciprocating Pumps (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
GB270667A 1967-01-18 1967-01-18 Improved Hydraulic Lifting Jack Expired GB1185871A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB270667A GB1185871A (en) 1967-01-18 1967-01-18 Improved Hydraulic Lifting Jack
AT1114867A AT289342B (de) 1967-01-18 1967-12-11 Hydraulischer Heber
SE17349/67A SE319276B (ja) 1967-01-18 1967-12-18
FR1550573D FR1550573A (ja) 1967-01-18 1967-12-20
BE708395D BE708395A (ja) 1967-01-18 1967-12-21
ES348631A ES348631A1 (es) 1967-01-18 1967-12-26 Perfeccionamientos en los gatos hidraulicos elevadores.
DE19671531332 DE1531332A1 (de) 1967-01-18 1967-12-29 Hydraulischer Heber
DK666667A DK126495B (da) 1967-01-18 1967-12-29 Hydraulisk donkraft.
NL6800492A NL6800492A (ja) 1967-01-18 1968-01-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB270667A GB1185871A (en) 1967-01-18 1967-01-18 Improved Hydraulic Lifting Jack

Publications (1)

Publication Number Publication Date
GB1185871A true GB1185871A (en) 1970-03-25

Family

ID=9744369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB270667A Expired GB1185871A (en) 1967-01-18 1967-01-18 Improved Hydraulic Lifting Jack

Country Status (9)

Country Link
AT (1) AT289342B (ja)
BE (1) BE708395A (ja)
DE (1) DE1531332A1 (ja)
DK (1) DK126495B (ja)
ES (1) ES348631A1 (ja)
FR (1) FR1550573A (ja)
GB (1) GB1185871A (ja)
NL (1) NL6800492A (ja)
SE (1) SE319276B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251055A (en) * 1978-08-28 1981-02-17 Templeton, Kenly & Company Jack construction
EP1479954A2 (de) * 2003-05-19 2004-11-24 Intercable Srl Öldynamisches Druck- und Schneidwerkzeug
CN110255422A (zh) * 2019-06-12 2019-09-20 安徽通润汽车零部件有限公司 一种用于千斤顶的慢速回油装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2012772C2 (de) * 1970-03-18 1984-11-15 Georg Markus 7012 Fellbach Kramp Hebegerät
DE3938987A1 (de) * 1989-11-21 1991-05-23 Mannesmann Ag Druckgeraet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251055A (en) * 1978-08-28 1981-02-17 Templeton, Kenly & Company Jack construction
EP1479954A2 (de) * 2003-05-19 2004-11-24 Intercable Srl Öldynamisches Druck- und Schneidwerkzeug
EP1479954A3 (de) * 2003-05-19 2005-03-02 Intercable Srl Öldynamisches Druck- und Schneidwerkzeug
CN110255422A (zh) * 2019-06-12 2019-09-20 安徽通润汽车零部件有限公司 一种用于千斤顶的慢速回油装置

Also Published As

Publication number Publication date
BE708395A (ja) 1968-05-02
SE319276B (ja) 1970-01-12
ES348631A1 (es) 1969-03-16
NL6800492A (ja) 1968-07-19
DE1531332A1 (de) 1970-01-29
AT289342B (de) 1971-04-13
DK126495B (da) 1973-07-23
FR1550573A (ja) 1968-12-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees