FR512775A - Perfectionnements apportés aux appareils de levage - Google Patents

Perfectionnements apportés aux appareils de levage

Info

Publication number
FR512775A
FR512775A FR512775A FR512775DA FR512775A FR 512775 A FR512775 A FR 512775A FR 512775 A FR512775 A FR 512775A FR 512775D A FR512775D A FR 512775DA FR 512775 A FR512775 A FR 512775A
Authority
FR
France
Prior art keywords
lifting devices
lifting
devices
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
FR512775A
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.)
ECLIPSE SCAFFOLDING Co
Original Assignee
ECLIPSE SCAFFOLDING Co
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 ECLIPSE SCAFFOLDING Co filed Critical ECLIPSE SCAFFOLDING Co
Application granted granted Critical
Publication of FR512775A publication Critical patent/FR512775A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/02—Manually-operated, e.g. lever-actuated, devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR512775A 1913-11-22 1920-03-30 Perfectionnements apportés aux appareils de levage Expired FR512775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US512775XA 1913-11-22 1913-11-22

Publications (1)

Publication Number Publication Date
FR512775A true FR512775A (fr) 1921-01-31

Family

ID=21970322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512775A Expired FR512775A (fr) 1913-11-22 1920-03-30 Perfectionnements apportés aux appareils de levage

Country Status (1)

Country Link
FR (1) FR512775A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681059A1 (fr) * 1991-09-06 1993-03-12 V K Tekhno Treuil a leviers.
WO2023105038A1 (fr) 2021-12-09 2023-06-15 Von Mohos Zoltan Dispositif et procédé pour recevoir de l'eau dans un aéronef en vol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681059A1 (fr) * 1991-09-06 1993-03-12 V K Tekhno Treuil a leviers.
WO2023105038A1 (fr) 2021-12-09 2023-06-15 Von Mohos Zoltan Dispositif et procédé pour recevoir de l'eau dans un aéronef en vol
DE102021132473A1 (de) 2021-12-09 2023-06-29 Javier Lopez Vorrichtung und Verfahren zur Aufnahme von Flüssigkeiten in ein Luftfahrzeug

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