US1598006A - Door closing and fastening apparatus - Google Patents
Door closing and fastening apparatus Download PDFInfo
- Publication number
- US1598006A US1598006A US51701A US5170125A US1598006A US 1598006 A US1598006 A US 1598006A US 51701 A US51701 A US 51701A US 5170125 A US5170125 A US 5170125A US 1598006 A US1598006 A US 1598006A
- Authority
- US
- United States
- Prior art keywords
- boss
- sleeve
- cylinder
- sliding
- bearing
- 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
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S292/00—Closure fasteners
- Y10S292/14—Hood latches
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5889—For automotive vehicles
- Y10T70/5903—Hood
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
ug.. 31 W26.
DOOR CLOSING AND FASTENING APPARATUS Filed Agust 2l l 1925 Patented uu. 31, .1925.
Unirse were@ terror Fries VCTOR l.ALllEKANDRE PERLAT, OF LEVALLOISePERRET, FRANCE, ASSIGNOR IO SOCIETE EN NOM COLLECTIF Gr. 85 OIE., FPEBRET, FRANCEQA 'llil'fllthTGI-I COMPANY.
DOOR CLOSING AND FASTENING APPARATUS.
Application led August 21, 1925, Serial No. 51,791, and in France May 6i, 1925.
The present invention relates to an automatic and powerful door closing and fastenin g apparatus, characterized in that it is constituted by a resilient lever arm, rocking about an axis belongingV to one of the parts to be connected. This resilient arm is con stituted by a pivoted barrel which combines, on the one hand, with a resilient push piece placed Within this barrel (the springe,` acting 10 betvveen the said push piece and the bottom of the barrel) and taking' a bearing' o-n the other of the parts to be connected, on the other hand through an outer sliding' sleeve which hooks on the Whole of the system.
The sliding' sleeve therefore, when it is hooked on, holds the system in operative position and the push piece takes a bearing' on the bottom of the barrel for realizing the stress necessary for assembling' the parts to be connected.
'i This system is moreover combined With a locking' mechanism permitting, at Will, to render the sliding sleeve and' the pivoting barrel rigid ivith each other, so as to prevent any fraudulent operation. For that purpose, the sliding' sleeve' carries a lock the bolt of which can receive either a movement of translation, or a movement of translation combined With a rotation, so as'to enter into a staple provided on the rocking' barrel.
In the accompanying' dra-Wing' and by way of example:
Fig. l is a vertical section of the improved closing device in accordance with the features of the present invention, the locking device being` in inoperative position.
Fig'. 2 is a corresponding` vienT thereof, during the actuation of the locking device.
The closing apparatus is essentially consti tuted by a barrel c carrying a side lugpivoted at g between the arms of a fork piece a rigid With one of the parts to be connected. In this barrel cis arranged the resilient push piece c on which acts a spring CZ taking,` a bearing', on the other hand, on the bottom of the barrel 0. Externally to thev barrel c an operating sleeve t can slide which carries at its inner part a heel piece z' capable of enter-V ing into one of the notches?) provided 4on the arms of the fork piece The sliding'sleevefh has aside ,bQSs l the boreof'ivhich is partially scr'eivthreaded Ilfor 'receiving' the outer screiv thread of a bolt mi. This bolt'is provided Vwith driving pins parallel to its aXis of symmetry. These pins tit freely into holes o formed in a Washer p'also arranged in the bore of the boss l. Between the bolt m and this Washer 'p is interposed a springe. The Washer j? has an entrance opening` p1 the depth of which is less than its thickness and a central aperture p2.. In its edge is formed anotch'p3 directed according to a generatrix and in which enters, at rest, a claw r1 lbelonging` to the iiXed plate?n which closes the bore of the boss 1.. rThis plate '1" has also anentrance opening' r2 and a pivotingr dust protector r3. ln inoperative position, the parts occupy the position illustrated in Fig. l.V The bolt m is Withdrawn fromy the staple s carried by the rocking barrel c; the "spring (l pushes back the washer 79 Whichis immobilized in position owing to the engagement of the yclaw r1 in its notch 703. The screw m is prevented from rotating' by the pins" n which enter into the Washer p.
For locking the system, the operating key t is introduced in the entrance openings r2, p1 of the plate r 'and of the `Washer i vFrom this fact, the key-bit t1 pushes back the Washer p and releases its notch p3 from the claw r1. As the Washer p is then free to rotate, it can be actuated by the bit t1 V'of the lrey t. It actuat'es, in itst'urn, through the pins n, the bolt m' which screws in tliescreW threaded part of the boss Z so as to enter into the opening s. vThe rocking barrel c is thus rendered rigid with the sleeve h and the spring d relaxes so as to push back theipushpiece c downwardly. rPhe head of this pushpiece is thus pressed against the member Which is to be held stationary.
For releasing` the member to be held stationary from the action yof the resilient' push piece c, the key t is introduced in the key holes 12--141 of the 'plate r' andl of the Washer p, until, as above described, it isposs'ible to impart to the bolt m a displacementcapable of releasing' it from the opening` 3 ofthe rocking barrel c (position of Fig.'2) By then imparting tol the-Whole 4of `the"`system an angular 'displacement towards the lefthand of the finger, about' the "axis" g aspiv'ot, theheel-piece fis released fronthe 1notch provided "inv the forlrl piece c'. The" sleeve 7i can thenl be d .r'avvnv upwards so as to'` constitute a"lever"al`lowing" toroc'l; towards the ebree-Ci' referee @h Y only and that any other similar means might be used for rendering, at will, the rocking barrel c rigid with the sleeve L which internally slides in the same.
l/Vhat I claim as my invention and desire to secure by Letters Patent is: v
l. Iia door closing and fastening apparatus, a hollow cylinder open at one of its ends, pivotally mounted on one of the parts to be connected, a small piston sliding within the said cylinder for taking a bearing on the vsecond one of the parts to be connected, a
spring arranged in the cylinder, taking a bearing on the upper end of the latter and on the small sliding piston, a hollow sleeve sliding on the said cylinder, a boss on the said sleeve, a notch on the part supporting .the articulation of ythe hollow cylinder for rendering the later rigid with the said part, means permitting at will, to render the sleeve rigid with the said hollow cylinder.
2. In a door closing and fastening apparatus, a hollow cylinder open at one of its ends, pivotally mounted on one of the parts to be connected, a small piston sliding within the said cylinder for taking a bearing on the second one of the parts to be connected, a spring arranged in the cylinder, .taking a bearing on the upper end ofthe latter and on the small sliding piston, a hollow sleeve sliding on the said cylinder, a boss on the said sleeve, a notch on the part supporting the articulation of the hollow cylinder for rendering the latter rigid with the said part,
a boss on the said sleeve, a sliding bolt inthe said boss for permitting to render, at will the sleeve rigid with the said hollow cylinder. f 3. In a door closing and fastening apparatus, ahollow Acylinder open at one of its ends, pivotally mounted on one of the parts to be connected, a small piston sliding within the said cylinder for taking a bearing on the second one of the parts to be connected va spring arrangedl in the cylinder, taking a bearing on the upper end of the latter and on the small sliding piston, a hollow sleeve sliding on the said cylinder, a boss on the said sleeve, a notch onthe part supporting the articulation ofthe hollow cylinder for rendering the'latter rigid with the said part, a boss on the said sleeve, a screw thread in i the said boss, a screw threaded nut screwing on the said screw thread and carrying a Vtaking a bearing on the upper end of the latter and on the small sliding piston, a hollow sleeve sliding on the ksaid cylinder, a
boss on the said sleeve, a notch on the part supporting the articulation of the hollow cylinder for rendering the latter rigid with the said part?, a boss on the said sleeve, a screw vthread in the said boss, a screw threaded nut screwing on the said screw thread and carrying a bolt, an opening in the hollow cylinder, and means for allowing the said bolt to enter therein at will in order t0 render the sleevel rigid with the hollow cylinder.
5. In a `door closing and fastening apparatus, a hollow cylinder open at one of its ends, pivotally mounted on one of the parts to be connected,` a small piston'sliding within the said cylinder for taking a bearing on the second one of the. parts to be connected, a spring arranged in the cylinder, taking a bearing on the upper end of the latter and on the small piston, a hollow sleeve sliding on the said cylinder, a boss on the said sleeve, a notch on the part supporting the articulation of the khollow cylinder for rendering the latter rigid with the said part, a boss on the said sleeve, a screw thread in the said boss, a screw threaded nut screwing on the l said screw thread and carrying` a bolt, an
opening in the hollow cylinder, a locking kmember arranged in the said boss', rotating together with the nut, but capable of mov'- ing in translation relatively to the latter, a spring interposed between the nut and the locking members, and means for rendering the locking member rigid or not with the boss in which it is arranged.
6. Inv a door closing and fastening apparatus, a hollow kcylinder open atone of its ends, pivotally mounted on one of the parts to be connected, a small piston sliding within the said cylinder for taking a bearing on the second one of the parts to be connected, a4 spring arranged in the cylinder, taking a bearing on the upper end of the latter and on the small sliding piston, a hollow sleeve sliding on the said cylinder. a boss on the said sleeve, a notchon the part supporting the articulation of the hollow cylinder for rendering the latter rigid with the said part, a boss on the said sleeve, a screw thread in the said boss, a screw threaded nut screwing on the said screw .thread and carrying a bolt, an
opening in the hollow cylinder, a lookingmember arranged in the said boss, a second locking member in the said boss, pins on the nut, freely7 passing through the said locking member, a spring` interposed between the locking member and the nut, a groove in the looking member engaging with a claw of the boss, and means for allowingl the looking member to be pushed back and causing the latter as well as the nut to rotate.
7. In a door closing' and fastening apparatus, a hollow cylinder open at one of its ends, pivotally mounted on one of the parts to be Connected, a small piston sliding within the said cylinder for taking a bearing on the second one of the parts to be connected, a spring arranged in the Cylinder, taking a bearing on the upper end of the latter and on the small slidingJ piston, a hollow sleeve sliding on the said cylinder, a boss on the said sleeve, a notch on the part supporting the articulation of the hollow cylinder for rendering the latter rigid with the said part, a boss on the said sleeve, a screw thread in the said boss, a screw threaded nut screwing 25 on the said screw thread and carrying a bolt, an opening),` in the hollow cylinder, a looking member arranged in the said boss, a second looking member in the said boss7 pins on the nut, freely passing through the said looking member, a spring interposed between the locking member and the nut, a groove in the locking member engaging with a claw of the boss, a plate closing` the said boss, a key hole for introducing.;` a key therein in order to allow of pushing back the said looking member and causing the latter as well as the nut to rotate.
In testimony whereof I have signed my name to this specieation. v
VICTOR ALEXANDRE PERLA'I.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1598006X | 1925-05-06 |
Publications (1)
Publication Number | Publication Date |
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US1598006A true US1598006A (en) | 1926-08-31 |
Family
ID=9679469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US51701A Expired - Lifetime US1598006A (en) | 1925-05-06 | 1925-08-21 | Door closing and fastening apparatus |
Country Status (1)
Country | Link |
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US (1) | US1598006A (en) |
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1925
- 1925-08-21 US US51701A patent/US1598006A/en not_active Expired - Lifetime
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