FR95720E - Perfectionnements aux crics hydrauliques releve-voie ferrée. - Google Patents

Perfectionnements aux crics hydrauliques releve-voie ferrée.

Info

Publication number
FR95720E
FR95720E FR42000160A FR42000160A FR95720E FR 95720 E FR95720 E FR 95720E FR 42000160 A FR42000160 A FR 42000160A FR 42000160 A FR42000160 A FR 42000160A FR 95720 E FR95720 E FR 95720E
Authority
FR
France
Prior art keywords
railway
raising
hydraulic jacks
jacks
hydraulic
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
FR42000160A
Other languages
English (en)
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
Priority claimed from FR42009134A external-priority patent/FR1428314A/fr
Application filed by Individual filed Critical Individual
Priority to FR42000160A priority Critical patent/FR95720E/fr
Application granted granted Critical
Publication of FR95720E publication Critical patent/FR95720E/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
    • 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)
FR42000160A 1965-03-05 1968-07-17 Perfectionnements aux crics hydrauliques releve-voie ferrée. Expired FR95720E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR42000160A FR95720E (fr) 1965-03-05 1968-07-17 Perfectionnements aux crics hydrauliques releve-voie ferrée.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR42009134A FR1428314A (fr) 1965-03-05 1965-03-05 Perfectionnements aux crics hydrauliques relève-voie ferrée
FR9465A FR90079E (fr) 1965-03-05 1966-05-25 Perfectionnements aux crics hydrauliques relève-voie ferrée
FR42000160A FR95720E (fr) 1965-03-05 1968-07-17 Perfectionnements aux crics hydrauliques releve-voie ferrée.

Publications (1)

Publication Number Publication Date
FR95720E true FR95720E (fr) 1971-04-26

Family

ID=9693112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42000160A Expired FR95720E (fr) 1965-03-05 1968-07-17 Perfectionnements aux crics hydrauliques releve-voie ferrée.

Country Status (1)

Country Link
FR (1) FR95720E (fr)

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