FR15592E - Cric à crémaillère double - Google Patents

Cric à crémaillère double

Info

Publication number
FR15592E
FR15592E FR15592DA FR15592E FR 15592 E FR15592 E FR 15592E FR 15592D A FR15592D A FR 15592DA FR 15592 E FR15592 E FR 15592E
Authority
FR
France
Prior art keywords
double rack
rack jack
jack
double
rack
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)
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.)
des Ets MESTRE ET BLATGE CESSIONNAIRE
Original Assignee
des Ets MESTRE ET BLATGE CESSIONNAIRE
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 des Ets MESTRE ET BLATGE CESSIONNAIRE filed Critical des Ets MESTRE ET BLATGE CESSIONNAIRE
Application granted granted Critical
Publication of FR15592E publication Critical patent/FR15592E/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
    • B66F1/00—Devices, e.g. jacks, for lifting loads in predetermined steps
    • B66F1/02—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
    • B66F1/04—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed
    • B66F1/06—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed and the devices being actuated mechanically

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR15592D 1906-04-06 1912-03-13 Cric à crémaillère double Expired FR15592E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR364991T 1906-04-06
FR15592T 1912-03-13

Publications (1)

Publication Number Publication Date
FR15592E true FR15592E (fr) 1912-08-08

Family

ID=1357330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15592D Expired FR15592E (fr) 1906-04-06 1912-03-13 Cric à crémaillère double

Country Status (1)

Country Link
FR (1) FR15592E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106044608A (zh) * 2016-08-04 2016-10-26 艾和美 一种工业制造用手动止回顶升机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106044608A (zh) * 2016-08-04 2016-10-26 艾和美 一种工业制造用手动止回顶升机构

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