US2609196A - Device for imparting a tumbler motion to vertical structural parts - Google Patents

Device for imparting a tumbler motion to vertical structural parts Download PDF

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Publication number
US2609196A
US2609196A US793644A US79364447A US2609196A US 2609196 A US2609196 A US 2609196A US 793644 A US793644 A US 793644A US 79364447 A US79364447 A US 79364447A US 2609196 A US2609196 A US 2609196A
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US
United States
Prior art keywords
door
cable
closure member
vertical
wall
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 - Lifetime
Application number
US793644A
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English (en)
Inventor
Wieland Jacob
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.)
De Vries Robbe & Co
Vries Robbe & Co De
Original Assignee
Vries Robbe & Co De
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 Vries Robbe & Co De filed Critical Vries Robbe & Co De
Application granted granted Critical
Publication of US2609196A publication Critical patent/US2609196A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/44—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides
    • E05D15/445—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides specially adapted for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • This invention relates to operating arrangements for coveringor uncovering an opening in a vertical wall by means of arigid closure member such as a door of the slide-up turn-over type. More particularly, the invention relates to doors,
  • Fig. '3 is a diagrammatic view of an: operating arrangement according to the invention for closing a door
  • I Fig. 4 is a diagrammatic view of an operating arrangement according to the invention for opening'the door. 2
  • FIGs. 1 and 2 each show a vertical wall I having an opening 2 therein.
  • This opening can be covered or uncovered by a rigid door 3.1
  • the door is supported by one Or more arms 4 which are hinged
  • One of the principal objects of the present invention is to provide an operating arrangement by which a comparatively heavy door can be smoothly opened and closed.
  • Another object of the invention is to provide an operating arrangement which permits a smooth opening or closing of the door by the application of comparatively small force since the applied forces. act upon the door in the most favorable direction.
  • FIG. 1 is a diagrammatic view of a door in substantially closed position showing the direction ofthe forces applied to the door.
  • Fig. 2 is a diagrammatic view of the door in substantially opened position also showing the direction of the forces applied to the door.
  • each door supports one or more rolls 5 by means of which the doors are guided in the frame of the door opening 2 andalongsdie of wall"! so that the doors can move in a manner which will be obvious from an examination of Figs. 1 and 2.
  • the present invention is concerned with the opening and closing of doors suspended as explained in eonnection with Figs. '1 and 2.
  • Figs. 3and 4 show operating arrangements by which the most'favorable vertically and horizontally acting forces can be applied to a door suspended as previously explained.
  • a cable or chain 1 is secured at 9 to the upper edge of the door 3 and guided over stationary pulleys I2 and I3 to a movable pulley I4. Similarly, the lower edge of the door is secured to a cable 8 which is guided over fixed pulleys I5 and I6 to the loose pulley I4. Cables or chains 1 and 8 are shown as being joined so that they may be considered as an endless chain.
  • the upper end of door 3 is fastened at 9 again to a cable or chain 1 which is guided over fixed pulleys I1 and I8.
  • the lower end of the door is secured to cable 8 which is guided over a fixed pulley I9.
  • the two cable ends 7 and 8 are joined over the loose pulley I4.
  • pulley I4 moves in a direction away from wall I, as indicated by arrow 6, causes cable section 7' to apply a substantially horizontal force to the upper edge of the door and cable section 8 to exert an upwardly directed substantially vertical forceto the lower edge of door 3.
  • pulleys l1 and I9 determine the direction of the forces.
  • a horizontal and vertical force are simultaneously applied to the door in the most favorable direction.
  • pulley I4 is merely provided to facilitate the application of force to the endless cables.
  • An operating arrangement for covering and uncovering an-opening in avertical wall by a rigid slide-up, turn-over closure member hinged at an intermediate'point by at least one arm to said wall and slidably guided at its lower end along said wall forswinging and sliding the clotraction means for exerting a pull upon the upper edge of the closure member in a substantially horizontal direction, said two traction means being joined at their free ends, and third movable guide means guiding said joined traction means and disposed to exert a pull on both said traction means forthe purpose of eifecting the aforesaid vertical and horizontal pulls in response to a displacement of the third guide means, thereby moving the closure member from one position into the. other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
US793644A 1944-06-05 1947-12-24 Device for imparting a tumbler motion to vertical structural parts Expired - Lifetime US2609196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL613547X 1944-06-05

Publications (1)

Publication Number Publication Date
US2609196A true US2609196A (en) 1952-09-02

Family

ID=19788176

Family Applications (1)

Application Number Title Priority Date Filing Date
US793644A Expired - Lifetime US2609196A (en) 1944-06-05 1947-12-24 Device for imparting a tumbler motion to vertical structural parts

Country Status (3)

Country Link
US (1) US2609196A (enExample)
GB (1) GB613547A (enExample)
NL (1) NL59443C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280508A (en) * 1964-03-13 1966-10-25 Ralph L Dugger Door
EP0024474A1 (de) * 1979-08-22 1981-03-11 Favorit Türenwerke GmbH & Co KG Garagenschwingtor

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US693952A (en) * 1900-03-10 1902-02-25 William A Cross Warehouse-door.
US962404A (en) * 1909-11-12 1910-06-21 Fredric D Ogden Door and means for operating the same.
US965940A (en) * 1909-06-23 1910-08-02 Adam Ritter Lifting door.
US1216202A (en) * 1915-02-05 1917-02-13 Fred W Boughton Slide-up turnover door.
US1276996A (en) * 1916-05-03 1918-08-27 George H Frothingham Company Door-control mechanism.
US1316677A (en) * 1919-09-23 boughton
US1369425A (en) * 1920-06-05 1921-02-22 Mcharg Leslie Pier-door
US1378123A (en) * 1920-03-27 1921-05-17 Lovejoy Elmer Trackage for ceiling type of doors with door-openers
US1382933A (en) * 1919-04-02 1921-06-28 Kinnear Mfg Co Door and the like
US1453550A (en) * 1921-04-09 1923-05-01 John E W Fogal Door-operating device
US1465695A (en) * 1917-06-26 1923-08-21 Mechanical Products Company Door-operating mechanism
US1476297A (en) * 1922-11-20 1923-12-04 Kinnear Mfg Co Movable doorpost and latching means therefor

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1316677A (en) * 1919-09-23 boughton
US693952A (en) * 1900-03-10 1902-02-25 William A Cross Warehouse-door.
US965940A (en) * 1909-06-23 1910-08-02 Adam Ritter Lifting door.
US962404A (en) * 1909-11-12 1910-06-21 Fredric D Ogden Door and means for operating the same.
US1216202A (en) * 1915-02-05 1917-02-13 Fred W Boughton Slide-up turnover door.
US1276996A (en) * 1916-05-03 1918-08-27 George H Frothingham Company Door-control mechanism.
US1465695A (en) * 1917-06-26 1923-08-21 Mechanical Products Company Door-operating mechanism
US1382933A (en) * 1919-04-02 1921-06-28 Kinnear Mfg Co Door and the like
US1378123A (en) * 1920-03-27 1921-05-17 Lovejoy Elmer Trackage for ceiling type of doors with door-openers
US1369425A (en) * 1920-06-05 1921-02-22 Mcharg Leslie Pier-door
US1453550A (en) * 1921-04-09 1923-05-01 John E W Fogal Door-operating device
US1476297A (en) * 1922-11-20 1923-12-04 Kinnear Mfg Co Movable doorpost and latching means therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280508A (en) * 1964-03-13 1966-10-25 Ralph L Dugger Door
EP0024474A1 (de) * 1979-08-22 1981-03-11 Favorit Türenwerke GmbH & Co KG Garagenschwingtor

Also Published As

Publication number Publication date
NL59443C (enExample)
GB613547A (en) 1948-11-30

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