FR1034131A - Vérin de levage perfectionné - Google Patents

Vérin de levage perfectionné

Info

Publication number
FR1034131A
FR1034131A FR1034131DA FR1034131A FR 1034131 A FR1034131 A FR 1034131A FR 1034131D A FR1034131D A FR 1034131DA FR 1034131 A FR1034131 A FR 1034131A
Authority
FR
France
Prior art keywords
lifting cylinder
advanced lifting
advanced
cylinder
lifting
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
Other languages
English (en)
Inventor
Jean-Louis Gratzmuller
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 filed Critical
Application granted granted Critical
Publication of FR1034131A publication Critical patent/FR1034131A/fr
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
    • B66F13/00—Common constructional features or accessories
    • 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)
FR1034131D 1951-03-19 1951-03-19 Vérin de levage perfectionné Expired FR1034131A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1034131T 1951-03-19

Publications (1)

Publication Number Publication Date
FR1034131A true FR1034131A (fr) 1953-07-20

Family

ID=9584901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1034131D Expired FR1034131A (fr) 1951-03-19 1951-03-19 Vérin de levage perfectionné

Country Status (1)

Country Link
FR (1) FR1034131A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224683B (de) * 1958-03-13 1966-09-15 Dowty Mining Equipment Ltd Kolbenpumpe fuer einen hydraulisch betaetigten Grubenstempel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224683B (de) * 1958-03-13 1966-09-15 Dowty Mining Equipment Ltd Kolbenpumpe fuer einen hydraulisch betaetigten Grubenstempel

Similar Documents

Publication Publication Date Title
FR1036978A (fr) Boulon
FR1036452A (fr) Grue
FR1034131A (fr) Vérin de levage perfectionné
FR1038529A (fr) Cylindrage
FR1056251A (fr) Cylindre cannelé
FR1025700A (fr) Treuil perfectionné
FR1049345A (fr) Stylographe perfectionné
FR1035404A (fr) Vérins hydrauliques
AT180506B (de) Zylinderschloß
FI26255A (fi) Sylinterilukko
FR1047258A (fr) Grue
FR1045351A (fr) Cylindre autocentreur
FR1036245A (fr) Grue hydraulique
AT172077B (de) Schnellselche
FI26750A (fi) Sylinterilukko
FI25948A (fi) Sylinterilukko
FR1055357A (fr) Piston
AT181395B (de) Kran
FR1042535A (fr) Monte-fût
ES27031Y (es) Bloque rasilla-teja perfeccionado
ES27692Y (es) Neceser de costura
FR1063573A (fr) Pardessus
FR1046042A (fr) Capuchon perfectionné
ES27716Y (es) Dispositivo levanta-barriles
ES28590Y (es) Escuadra paralelógrafo