GB2240129A - A sectional door - Google Patents
A sectional door Download PDFInfo
- Publication number
- GB2240129A GB2240129A GB9027876A GB9027876A GB2240129A GB 2240129 A GB2240129 A GB 2240129A GB 9027876 A GB9027876 A GB 9027876A GB 9027876 A GB9027876 A GB 9027876A GB 2240129 A GB2240129 A GB 2240129A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- arcuate portion
- plane
- sectional
- guide rails
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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
- E05D15/16—Suspension arrangements for wings for wings sliding vertically more or less in their own plane
- E05D15/24—Suspension arrangements for wings for wings sliding vertically more or less in their own plane consisting of parts connected at their edges
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/684—Rails; Tracks
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gates (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
A sectional door, the guide rails of which are situated on both sides of the door opening for guiding the rollers of the sections and comprise a vertical portion and a horizontal portion, which is situated above the door opening, said portions extending into each other through the intermediary of an arcuate portion, wherein the arcuate portion is constructed symmetrically in relation to a plane, which is determined by the angle bisector of the sector angle associated with the arc and extends vertically relative to a plane which is fixed by the vertical and horizontal portions (4, 5) of the guide rails of one side of the door. <IMAGE>
Description
11 k A SECTIONAL DOOR The invention Is based on a sectional door, the
guide rails of which are situated on both sides of the door opening and are formed from a vertical portion and a horizontal portion, which is situated above the door opening, said portions extending into each other through the intermediary of an arcuate portion.
The active parts of the guide rails have a substantially C-shaped crosssection, In order to be able to accommodate the rollers mounted on the sections. The open ends of these rails must, of course, face the sections. For these reasons, the guide rails and the arcuate portions joining them have to be provided in duplicate, namely once for the lefthand side of the door opening and again for the righthand side of the door opening.
The basic object of the invention is to provide the initially mentioned sectional doors so that their arcuate portions may be used both for the lefthand side and for the right-hand side of the door.
To achieve this object, the arcuate portion is constructed symmetrically in relation to a plane, which is fixed by the bisector of the sector angle associated with the arc, and is disposed vertically relative to a plane. which is determined by the vertical and horizontal portions of a guide path. In such case,, the securing means for the arcuate portions. by means of which they are connected to the other parts of the door structure, are preferably disposed in said plane of symmetry.
With such an arcuate portion, an assembly may readily be effected on one or other side of the door. Storekeeping is also simplified by the embodiment of the invention. since only one type of the arcuate portions mentioned is ever needed.
The present invention will be further illustrated, by way of example, with reference to the accompanying drawings, in which:
Fig. 1 is a side elevational view of an arcuate portion for a sectional door, as viewed from the sections, and the adjacent parts of the door are illustrated by dotted lines; and Fig. 2 is a cross-sectional view taken along the line II - II of Fig. 1.
The arcuate portion, which is in the form of a uniform casting, includes an arc of 900. The arcuate portion is connected, on the one hand, to the vertical portion 4 and, on the other hand, to the horizontal portion 5 of the guide rails, which are situated on both sides of the door opening, for guiding the rollers of the individual sections of the door through the intermediary of two tangentially guided or extending connecting ends 1 and 2 and through the intermediary of a bore 3 situated there. In such case, the bores 3 serve to receive bolts.
A vertical support member. 6 is situated on both sides of the door opening to accommodate the weight-balancing means and addAtional components of the door. In such case, the vertical portion 4 is securely connected to the support member 6, which is upwardly sealed by a head- piece 7, which carries the motor shaft Q :p k 8 and, in addition, a lug 9 for the screw-connection of a lug 10 of the arcuate portion.
As is apparent in Fig. 2. the guide rail rail 11 - has a substantially Cshaped cross-section, and its opening 12 faces the sections, that is to say the centre of the door.
Fig. 1 also shows that the arcuate portion is reinforced towards the headpiece 7 by means of an attachment 13, with which the lug 10 also engages.
An angle bisector (of the sector angle) ascends at 450 and is associated with the 900 arc of the arcuate portion, said angle sector determining the position of the securing hole 14 in the lug 10.
The arcuate portion is a symmetrical body; its symmetry is determined by the angle bisector referenced 15, or respectively by a plane, which is fixed thereby and extends vertically relative to the plane which is determined by the two portions 4 and 5.
The symmetry relates to the actual arc. the attachment 13, the lug 10, the connecting ends 1 and 2 and the bores 3 situated there. Accordingly, it is also possible to use the body shown in the drawing for the opposite side of the sectional door as a result of rotation, whereby the opening 12 then in turn faces the sections. In such case, the edge reinforcement 161 of the attachment 13 would then extend parallel to the support member 6, that is to say vertically. The edge 16 of Fig. 1 is situated in a vertical position substantially on the edge of the support member 6.
Claims (7)
1. A sectional door.. the guide rails of which are situated on both sides of the door opening for guiding the rollers of the sections and comprise a vertical portion and a horizontal portion, which is situated above the door opening, said portions extending into each other through the intermediary of an arcuate portion, wherein the arcuate portion is constructed symmetrically in relation to a plane, which is determined by the angle bisector of the sector angle associated with the arc and extends vertically relative to a plane which is fixed by the vertical and horizontal portions of the guide rails of one side of the door.
2. A door as claimed In claim 1, wherein the connecting ends which are tangentially connected to the arc of the arcuate portion, are disposed symmetrically, including the associated securing means.
3. A door as claimed in claim 1 or 2, wherein the means., which serve to secure the arcuate portion to the vertical support members of the sectional door. lie in the plane of symmetry.
4. A door as claimed in claim 1,2 or 3 wherein an attachment is provided between the securing means for the arcuate portion and its actual arc, the edges of said attachment extending horizontally and vertically.
5. A door as claimed in claim 4. wherein the edges of said attachment are reinforced.
It Q
6. A door as claimed in any preceding claim, wherein the arcuate portion is detachably connected to the portions of the guide rails and the remaining component parts of the sectional door.
7. A sectional hereinbefore described accompanying drawing.
door, substantially as with reference to the Published 1991 at Tbe Patent Office, State House. 66/71 High Holborn, LondrnWCIR47?. Further copies Mbe obtained from Sales Branch. Unit 6, Nine Mile Point, Cwmielinfach, Cross Keys. NewporL NPI 7HZ. Printed by Multiplex techniq td. St Mary Cmy, Kent.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8915210U DE8915210U1 (en) | 1989-12-28 | 1989-12-28 | Sectional door |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9027876D0 GB9027876D0 (en) | 1991-02-13 |
GB2240129A true GB2240129A (en) | 1991-07-24 |
GB2240129B GB2240129B (en) | 1994-02-23 |
Family
ID=6845846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9027876A Expired - Fee Related GB2240129B (en) | 1989-12-28 | 1990-12-21 | A sectional door |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT399368B (en) |
CH (1) | CH682581A5 (en) |
DE (1) | DE8915210U1 (en) |
GB (1) | GB2240129B (en) |
NL (1) | NL9002747A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2283046A (en) * | 1993-10-22 | 1995-04-26 | Ruth Langer | Corner joint arrangement |
GB2331777A (en) * | 1997-11-27 | 1999-06-02 | Rsl Bristol Ltd | Roller shutter system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4031388C2 (en) * | 1990-10-04 | 1993-10-21 | Erich Doering | Side sectional door or rotary door, ceiling sectional door |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB271596A (en) * | 1926-03-18 | 1927-06-02 | George Edward Wilson Crowe | An improved arrangement of sliding door for kitchen cabinets and like storage receptacles |
GB475263A (en) * | 1936-12-03 | 1937-11-16 | Edouard Ernest Lehwess | Improvements in and relating to sliding doors |
GB484926A (en) * | 1936-11-16 | 1938-05-12 | Ronald Arthur Straw | Improvements in doors, shutters and the like |
GB1101086A (en) * | 1965-03-09 | 1968-01-31 | Westland Engineers Ltd | Improvements in or relating to articulated doors |
GB2174137A (en) * | 1985-03-13 | 1986-10-29 | Behrens Rollwaende Jalousien | Door |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1358376A (en) * | 1962-09-25 | 1964-04-17 | Fermetures F M B | Door for garage or similar room |
FR2374496A1 (en) * | 1976-12-20 | 1978-07-13 | Ferco Int Usine Ferrures | Angle coupling system for push-rod roof light operating mechanism - consists of chain in U=section guide and sliding bar recessed in guide housings |
-
1989
- 1989-12-28 DE DE8915210U patent/DE8915210U1/en not_active Expired - Lifetime
-
1990
- 1990-12-05 AT AT245790A patent/AT399368B/en not_active IP Right Cessation
- 1990-12-11 CH CH391390A patent/CH682581A5/en not_active IP Right Cessation
- 1990-12-13 NL NL9002747A patent/NL9002747A/en not_active Application Discontinuation
- 1990-12-21 GB GB9027876A patent/GB2240129B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB271596A (en) * | 1926-03-18 | 1927-06-02 | George Edward Wilson Crowe | An improved arrangement of sliding door for kitchen cabinets and like storage receptacles |
GB484926A (en) * | 1936-11-16 | 1938-05-12 | Ronald Arthur Straw | Improvements in doors, shutters and the like |
GB475263A (en) * | 1936-12-03 | 1937-11-16 | Edouard Ernest Lehwess | Improvements in and relating to sliding doors |
GB1101086A (en) * | 1965-03-09 | 1968-01-31 | Westland Engineers Ltd | Improvements in or relating to articulated doors |
GB2174137A (en) * | 1985-03-13 | 1986-10-29 | Behrens Rollwaende Jalousien | Door |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2283046A (en) * | 1993-10-22 | 1995-04-26 | Ruth Langer | Corner joint arrangement |
GB2283046B (en) * | 1993-10-22 | 1997-03-19 | Ruth Langer | Corner joint arrangement |
GB2331777A (en) * | 1997-11-27 | 1999-06-02 | Rsl Bristol Ltd | Roller shutter system |
GB2331777B (en) * | 1997-11-27 | 2002-07-17 | Rsl Bristol Ltd | Roller shutter systems |
Also Published As
Publication number | Publication date |
---|---|
AT399368B (en) | 1995-04-25 |
NL9002747A (en) | 1991-07-16 |
ATA245790A (en) | 1994-09-15 |
DE8915210U1 (en) | 1990-03-15 |
CH682581A5 (en) | 1993-10-15 |
GB9027876D0 (en) | 1991-02-13 |
GB2240129B (en) | 1994-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20001221 |