FR2685888A1 - Hydraulic workbench press - Google Patents

Hydraulic workbench press Download PDF

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Publication number
FR2685888A1
FR2685888A1 FR9200093A FR9200093A FR2685888A1 FR 2685888 A1 FR2685888 A1 FR 2685888A1 FR 9200093 A FR9200093 A FR 9200093A FR 9200093 A FR9200093 A FR 9200093A FR 2685888 A1 FR2685888 A1 FR 2685888A1
Authority
FR
France
Prior art keywords
jack
guide
hydraulic
stirrup
plate
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.)
Granted
Application number
FR9200093A
Other languages
French (fr)
Other versions
FR2685888B1 (en
Inventor
Issartel Michel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9200093A priority Critical patent/FR2685888B1/en
Publication of FR2685888A1 publication Critical patent/FR2685888A1/en
Application granted granted Critical
Publication of FR2685888B1 publication Critical patent/FR2685888B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
    • B30B1/326—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure operated by hand or foot, e.g. using hydraulic jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/04—Frames; Guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

Hydraulic device for permitting, without damage, the removal and refitting of rings, rolling bearings, keys (wedges), (etc.), and various straightening (correction) operations. It consists of a stirrup piece (1), of a hydraulic jack (3), of a plate (4), and its ram (cylinder) (5) of its guide (7) of the lifting spring (6) and support guides (11). The hatched parts (10) are the upper crosspieces of the press.

Description

DESCRIPTION
La présente invention est une presse hydraulique d'atelier
dont le verin est un cric hydraulique que lion trouve dans
le commerce et dans des puissances différentes , donc avoir la
possibilité de faire d'autres modèles
L'autre avantage de ce système est de se servir du cric
pour d'autres emplois , sans apporter aucune modification au
cric ce qui fait un produit polyvalent
La figure 1 représente la vue de c8té du dispositif
hydraulique selon l'invention , de l'ensemble hydraulique qui est
fixé sur les traverses supérieures de la presse représentée
en hachuré calo). DESCRIPTION
The present invention is a hydraulic workshop press
whose jack is a hydraulic jack that lion finds in
trade and in different powers so have the
possibility of other models
The other advantage of this system is to use the jack
for other jobs, without making any changes to the
jack what makes a versatile product
Figure 1 shows the side view of the device
according to the invention, of the hydraulic assembly which is
fixed on the upper crosspieces of the press shown
hatched calo).

Em référence à ce dessin le dispositif comporte un
étrier (1(, un cric hydraulique (3) un support de cric (4) avec
son verin (5) un ressort de remontée (6))et le guide du verin (7). Em reference to this drawing the device includes a
caliper (1 (, hydraulic jack (3) jack support (4) with
its cylinder (5) a lifting spring (6)) and the cylinder guide (7).

L'étrier repose sur les traverses (10) par deux guides (11). L'étrier (i) peut se déplacer longitudinalement. Le prototype
que j'ai réalisé fonctionne trés bien . Le produit peut-être à la disposition des Mécaniciens et des Bricoleurs qui n'ont rien pour remonter roulements , bagues (etc) et ne peuvent faire du travail sérieux The stirrup rests on the crosspieces (10) by two guides (11). The stirrup (i) can move longitudinally. The prototype
that I realized works very well. The product may be available to Mechanics and DIYers who have nothing to reassemble bearings, rings (etc.) and cannot do serious work

Claims (2)

REVENDICATIONS 1) Dispositif hydraulique qui se monte sur une presse d'établi caracterisé par un étrier (1) ayant a sa base un guide fixe (7) qui permet le coulissement du verin (5) et par le support (4) du cric fixé sur ce même verin . On pose le cric sur le plateau (4) en actionnant la pompe (8) , le verin (2) du cric prend appuie sur la traverse supérieure de l'étrier et pousse le cric vers le bas en faisant descendre le verin (5) dans son guide (7) 1) Hydraulic device which is mounted on a bench press characterized by a stirrup (1) having at its base a fixed guide (7) which allows the sliding of the jack (5) and by the support (4) of the jack fixed on this same jack. The jack is placed on the plate (4) by actuating the pump (8), the jack (2) of the jack takes support on the upper crossbar of the stirrup and pushes the jack down while lowering the jack (5) in his guide (7) 2) Dispositif hydraulique selon la revendication 1 caractérisé par un ressort (6) situé entre le plateau (4) et le guide (7) grâce auquel en ouvrant la vanne du cric (9) l'ensemble remonte sous l'effet de la poussée du ressort  2) Hydraulic device according to claim 1 characterized by a spring (6) located between the plate (4) and the guide (7) by which by opening the jack valve (9) the assembly rises under the effect of the thrust spring
FR9200093A 1992-01-02 1992-01-02 HYDRAULIC PRESS OF Bench. Expired - Fee Related FR2685888B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9200093A FR2685888B1 (en) 1992-01-02 1992-01-02 HYDRAULIC PRESS OF Bench.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200093A FR2685888B1 (en) 1992-01-02 1992-01-02 HYDRAULIC PRESS OF Bench.

Publications (2)

Publication Number Publication Date
FR2685888A1 true FR2685888A1 (en) 1993-07-09
FR2685888B1 FR2685888B1 (en) 1995-05-24

Family

ID=9425443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9200093A Expired - Fee Related FR2685888B1 (en) 1992-01-02 1992-01-02 HYDRAULIC PRESS OF Bench.

Country Status (1)

Country Link
FR (1) FR2685888B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189700A (en) * 2011-03-30 2011-09-21 常熟通润汽车零部件股份有限公司 Lifting jack hydraulic pressure machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387839A (en) * 1944-06-28 1945-10-30 Robert P Frost Press
US2439725A (en) * 1945-11-19 1948-04-13 Robert P Frost Press assembly
US2742853A (en) * 1953-02-04 1956-04-24 Henry L Knelson Hydraulic presses
US4283825A (en) * 1979-09-04 1981-08-18 Mckay John Heavy duty press

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387839A (en) * 1944-06-28 1945-10-30 Robert P Frost Press
US2439725A (en) * 1945-11-19 1948-04-13 Robert P Frost Press assembly
US2742853A (en) * 1953-02-04 1956-04-24 Henry L Knelson Hydraulic presses
US4283825A (en) * 1979-09-04 1981-08-18 Mckay John Heavy duty press

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189700A (en) * 2011-03-30 2011-09-21 常熟通润汽车零部件股份有限公司 Lifting jack hydraulic pressure machine
CN102189700B (en) * 2011-03-30 2012-11-21 常熟通润汽车零部件股份有限公司 Lifting jack hydraulic pressure machine

Also Published As

Publication number Publication date
FR2685888B1 (en) 1995-05-24

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CD Change of name or company name
TP Transmission of property
ST Notification of lapse