GB1228488A - - Google Patents
Info
- Publication number
- GB1228488A GB1228488A GB4631168A GB4631168A GB1228488A GB 1228488 A GB1228488 A GB 1228488A GB 4631168 A GB4631168 A GB 4631168A GB 4631168 A GB4631168 A GB 4631168A GB 1228488 A GB1228488 A GB 1228488A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- pivoting
- pivot
- window
- bolt
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/082—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings
- E05D7/084—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a movable pivot axis
- E05D7/085—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a movable pivot axis with two or more pivot axes, e.g. used at the same time
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
-
- 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
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Hinges (AREA)
Abstract
1,228,488. Pivot assembly for windows. ETABS. L. DEVILLEZ & CAMION S.A. 30 Sept., 1968 [18 Oct., 1967; 9 Jan., 1968], No. 46311/68. Heading E2F. In a pivot for a pivoting window, comprising a pivot block and two pins located in the block about which pins the pivoting of the window is effected in succession, first about the first pin to pivot it through a certain angle (up to 90), and then about the second pin until the window has pivoted through 180, a sliding bolt, concealed inside the block, prevents pivoting about the second pin while pivoting is effected about the first pin, and prevents pivoting about the first pin while pivoting is effected about the second pin. The pivot comprises two pivot pins 2, 7, each having a notch in their curved face, the pin 2 being secured to a plate 1 which is fixed to the window frame, and the pin 7 being releasably secured to a plate 5 which is fixed to the window. The pins are inserted in bores 3, 8, in a pivot block or intermediate piece 4 which between the bores has a cavity in which the bolt slides. In the first embodiment (see Fig. 1) the sliding bolt is composed of two lock bolts 10, 11 held apart by a spring 12. Initially the lock bolt 11 engages the notch 13 of pivot pin 7; and the plate 5 and intermediate piece 4 rotate about pivot pin 2 (1st axis of pivoting) the lock bolt 10 sliding over the face of the latter until it engages its notch 13 thus securing the intermediate piece 4 to the plate 1 and enabling rotation about the pin 7 (2nd axis of pivoting). Screws 15 retard each section of the pivoting. In the second embodiment (see Fig. 3) the bolt 22 has symmetrical double bevels 23 which engage one or other of the notches 21. The intermediate piece 4 is in two parts 18, 19 joined by a screw 20 in such a way as to retard one stage of the pivoting more than the other.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE49761 | 1967-10-18 | ||
BE53124 | 1968-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1228488A true GB1228488A (en) | 1971-04-15 |
Family
ID=25647351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4631168A Expired GB1228488A (en) | 1967-10-18 | 1968-09-30 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3551941A (en) |
BE (1) | BE709120A (en) |
CH (1) | CH471305A (en) |
FR (1) | FR1580654A (en) |
GB (1) | GB1228488A (en) |
NL (1) | NL6806525A (en) |
SE (1) | SE352685B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719665A (en) * | 1986-12-11 | 1988-01-19 | General Motors Corporation | Double pivot hinge |
-
1968
- 1968-01-09 BE BE709120D patent/BE709120A/xx unknown
- 1968-05-08 NL NL6806525A patent/NL6806525A/xx unknown
- 1968-09-10 FR FR1580654D patent/FR1580654A/fr not_active Expired
- 1968-09-10 CH CH1353568A patent/CH471305A/en unknown
- 1968-09-30 GB GB4631168A patent/GB1228488A/en not_active Expired
- 1968-10-07 US US765432A patent/US3551941A/en not_active Expired - Lifetime
- 1968-10-18 SE SE14149/68A patent/SE352685B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE709120A (en) | 1968-05-16 |
US3551941A (en) | 1971-01-05 |
CH471305A (en) | 1969-04-15 |
NL6806525A (en) | 1969-04-22 |
DE1800881A1 (en) | 1969-05-29 |
SE352685B (en) | 1973-01-08 |
DE1800881B2 (en) | 1976-02-05 |
FR1580654A (en) | 1969-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
PCNP | Patent ceased through non-payment of renewal fee |