FR92959E - Self-propelled device in particular for winding and unwinding of covering elements such as tarpaulins, curtains, hurdles or doormats. - Google Patents

Self-propelled device in particular for winding and unwinding of covering elements such as tarpaulins, curtains, hurdles or doormats.

Info

Publication number
FR92959E
FR92959E FR84892A FR84892A FR92959E FR 92959 E FR92959 E FR 92959E FR 84892 A FR84892 A FR 84892A FR 84892 A FR84892 A FR 84892A FR 92959 E FR92959 E FR 92959E
Authority
FR
France
Prior art keywords
doormats
tarpaulins
hurdles
curtains
unwinding
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
FR84892A
Other languages
French (fr)
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 FR40934A external-priority patent/FR1465712A/en
Priority claimed from FR47876A external-priority patent/FR89536E/en
Application filed by Individual filed Critical Individual
Priority to FR84892A priority Critical patent/FR92959E/en
Application granted granted Critical
Publication of FR92959E publication Critical patent/FR92959E/en
Priority to FR7104510A priority patent/FR2123956A6/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D15/00—Apparatus or tools for roof working
    • E04D15/06—Apparatus or tools for roof working for handling roofing or sealing material in roll form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/106—Arrangements for effecting positive rotation of web roll in which power is applied to web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/20—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web the web roll being supported on two parallel rollers at least one of which is driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR84892A 1965-12-03 1966-11-24 Self-propelled device in particular for winding and unwinding of covering elements such as tarpaulins, curtains, hurdles or doormats. Expired FR92959E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR84892A FR92959E (en) 1965-12-03 1966-11-24 Self-propelled device in particular for winding and unwinding of covering elements such as tarpaulins, curtains, hurdles or doormats.
FR7104510A FR2123956A6 (en) 1965-12-03 1971-02-01

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR40934A FR1465712A (en) 1965-12-03 1965-12-03 Self-propelled device in particular for rolling up and unwinding covering elements such as tarpaulins, curtains, hurdles or doormats
FR47876A FR89536E (en) 1965-12-03 1966-01-31 Self-propelled device in particular for rolling up and unwinding covering elements such as tarpaulins, curtains, hurdles or doormats
FR84892A FR92959E (en) 1965-12-03 1966-11-24 Self-propelled device in particular for winding and unwinding of covering elements such as tarpaulins, curtains, hurdles or doormats.

Publications (1)

Publication Number Publication Date
FR92959E true FR92959E (en) 1969-01-24

Family

ID=34084119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84892A Expired FR92959E (en) 1965-12-03 1966-11-24 Self-propelled device in particular for winding and unwinding of covering elements such as tarpaulins, curtains, hurdles or doormats.

Country Status (1)

Country Link
FR (1) FR92959E (en)

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