BE520887A - - Google Patents

Info

Publication number
BE520887A
BE520887A BE520887DA BE520887A BE 520887 A BE520887 A BE 520887A BE 520887D A BE520887D A BE 520887DA BE 520887 A BE520887 A BE 520887A
Authority
BE
Belgium
Prior art keywords
pulleys
rod
window
leaves
pulley
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE520887A publication Critical patent/BE520887A/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
    • E05F11/48Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by cords or chains or other flexible elongated pulling elements, e.g. tapes

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
BE520887D BE520887A (de)

Publications (1)

Publication Number Publication Date
BE520887A true BE520887A (de)

Family

ID=156634

Family Applications (1)

Application Number Title Priority Date Filing Date
BE520887D BE520887A (de)

Country Status (1)

Country Link
BE (1) BE520887A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377448A (en) * 1993-01-21 1995-01-03 American Metal Door Company, Inc. Door positioning system
US5712546A (en) * 1995-01-03 1998-01-27 American Metal Door Company, Inc. Control system for door positioning assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377448A (en) * 1993-01-21 1995-01-03 American Metal Door Company, Inc. Door positioning system
US5712546A (en) * 1995-01-03 1998-01-27 American Metal Door Company, Inc. Control system for door positioning assembly

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