GB916974A - Improvements in or relating to locks of the pushbutton type - Google Patents
Improvements in or relating to locks of the pushbutton typeInfo
- Publication number
- GB916974A GB916974A GB1699259A GB1699259A GB916974A GB 916974 A GB916974 A GB 916974A GB 1699259 A GB1699259 A GB 1699259A GB 1699259 A GB1699259 A GB 1699259A GB 916974 A GB916974 A GB 916974A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shank
- push
- button
- plate
- tube
- 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
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C1/14—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially towards or away from the plane of the wing or frame
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
916,974. Door furniture. MARCANTE, A. May 19, 1959 [May 23, 1958], No. 16992/59. Class 44. Door furniture for push-button type locks comprises a rose plate 4, a knob 1 having a shank 2 for non-rotatable, but adjustable sliding engagement with the rose-plate, the knob being adjustable with respect to a fixed part of the lock by means of an abutment on the shank which is engageable with the fixed part to locate the shank and fixed part in their required respective position. As shown, the shank 2 of the handle 1 is slidably but non-rotatably engaged with the rose-plate 4 before the latter is fixed to a door and is also slidably engaged over a guide tube 8 for a push-button so that a tooth 12 on the shank 2 is engaged by a bayonet-like seating 11 in the tube to ratain the handle on the tube. Additionally, a grub screw 14 is inserted through the shank 2 and into the tube 8. The crosssection of the shank and rose-plate may be other than that shown and in a modification, Fig. 7 (not shown), the tube is provided with two bayonet-like seatings to permit its use on doors of different thicknesses. In such a case the push-button shaft is provided with means for adjusting its length. In the arrangements, Figs. 8-12 (not shown), the push-button shaft is mounted in either of two positions on a plate secured within the push-button. In another arrangement, Figs. 13 and 14 (not shown), the plate is dispensed with, and the shaft engages the push-button by means of a resilient and screw-threaded U-shaped extension. In a further arrangement, Fig. 15 (not shown), the shaft is engageable by a hookended plate secured within the push-button.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT590432 | 1958-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB916974A true GB916974A (en) | 1963-01-30 |
Family
ID=11120737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1699259A Expired GB916974A (en) | 1958-05-23 | 1959-05-10 | Improvements in or relating to locks of the pushbutton type |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE578689A (en) |
| CH (1) | CH379946A (en) |
| GB (1) | GB916974A (en) |
-
1959
- 1959-05-10 GB GB1699259A patent/GB916974A/en not_active Expired
- 1959-05-14 BE BE578689A patent/BE578689A/en unknown
- 1959-05-15 CH CH7329259A patent/CH379946A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE578689A (en) | 1959-08-31 |
| CH379946A (en) | 1964-07-15 |
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