US185043A - Improvement in door-checks - Google Patents
Improvement in door-checks Download PDFInfo
- Publication number
- US185043A US185043A US185043DA US185043A US 185043 A US185043 A US 185043A US 185043D A US185043D A US 185043DA US 185043 A US185043 A US 185043A
- Authority
- US
- United States
- Prior art keywords
- door
- tbe
- checks
- improvement
- floor
- 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
Links
- 239000000789 fastener Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000149 penetrating Effects 0.000 description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N Hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
- E05B65/0864—Locks or fastenings for special use for sliding wings the bolts sliding perpendicular to the wings
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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
- Y10S292/15—Door, checks, floor
-
- 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
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/096—Sliding
- Y10T292/1014—Operating means
- Y10T292/1022—Rigid
- Y10T292/1031—Swinging catch
Definitions
- This in103 relates tu thai; class of fasteners chat can be attached to the inside of a (1001 to hold in in plae wbeu closed or partly open, to prex*eut thieve's or others opening the door. by tampering Wibh the u sual look from the oubside.
- Figure 1 is an elva-tion, showing; the fasteuer in positon attached to the inside of a door, aud the poiut s penetrating the fioor.
- Fig'. 2 is also an elevation, showing the fasteuer wben rased, andwith the hook in place to hold it up clear of tbe floor..
- Tbe operaton of tbe device is smple, as follows: The (1001 being shut, the book 61 is swung oi' from che piu 9. The points a a Will tben descend 'nto tbe floor, and after being partly pressed in by baud tbe eccentric cam 9 is set; on the sboulderf, aud pushed far enough forward to set the pius well iato tbe floor, and lockiug them nhere uutil removed by some one insicle.
- the slot b allows a considerable play either for the points or pins so penetrate the fl oor or to mise the piece 0 out of the way to fasteu it; up by che hook d.
Landscapes
- Mobile Radio Communication Systems (AREA)
- Sewing Machines And Sewing (AREA)
- Storage Device Security (AREA)
Description
C. H. OSBORN.
ECCE-CHECK. No.185,043( Patented Dec. 5, 1876.
16 4 MM I [mezziorfi UNITED STATES PATEN' OFFICE CHARLES H. OSBOR, OF GRIFFINS MILLS, NEW YORK.
IMPROVEMENT IN DOOR-CHECKS.
Specification formin g part of Lettore Patent N o. 185,043, dated December 5, 1876; applca.ton filed September 23, 1876.
To all whom it may concern:
Be in known that I, CHARLES HENRY Os- BORN, of Griffins Mills, in the county of Erie and Sta-te of New York, ha-ve made certain Improvements in Door-Fasteners, of Which the followiug is a specificatiou:
This inveuton relates tu thai; class of fasteners chat can be attached to the inside of a (1001 to hold in in plae wbeu closed or partly open, to prex*eut thieve's or others opening the door. by tampering Wibh the u sual look from the oubside.
The inveutiou oonsists in its general con-' struction, as hereinafter desoribed.
In the drawings, Figure 1 is an elva-tion, showing; the fasteuer in positon attached to the inside of a door, aud the poiut s penetrating the fioor. Fig'. 2 is also an elevation, showing the fasteuer wben rased, andwith the hook in place to hold it up clear of tbe floor..
A represents a section of a (1001, and B a cross-section of the flooring. 0 is che main pieceof Lhefastener, coustructed ot' metal, witzh two sharp points, a a, penetrating the floor. The upper portion is constructed With a long slot or opening, b, in which a pivot-pio, 0, with a head sets and fastens into the (1001. -This is the only attachment ot' che main .piece '00 the (1001. This slot gives a play up and down to this part of the whole fastening. On tahis pi 0 is pivoted m1 independent; piece, D, combining a. hook, d, ai; one end and an eccentric cam, e, at the obher. 'lhiseccentric presses on a shoulder or projectiou,f, formiug a part; of the main peoe 0, and just above tbe ponetrating-ponts a, a, aud al; right angles tbereto, aud after the poiuts are pressed iu'to the floor tbe eccentric 6 is forced on-to the shoulder f, which not ouly presses these po'iuts still farther into the floor, but; also holds them in imtil released by the swinging b-ack of the eccentric, and raisiug the whole piece 0 by band clear of the floor. This is dome when it is desired to open the-door or to keep it unlocked,
in which case the piec D is swung completenot be tampered With' from the outside, if I properly placed, and fastens the door other- Wheu ila is purtly open or shuty, as may be desired.
Tbe operaton of tbe device is smple, as follows: The (1001 being shut, the book 61 is swung oi' from che piu 9. The points a a Will tben descend 'nto tbe floor, and after being partly pressed in by baud tbe eccentric cam 9 is set; on the sboulderf, aud pushed far enough forward to set the pius well iato tbe floor, and lockiug them nhere uutil removed by some one insicle.
The slot b allows a considerable play either for the points or pins so penetrate the fl oor or to mise the piece 0 out of the way to fasteu it; up by che hook d.
It is simple, strong, cheap, and entirely practical.
I claim- The combination of the metal piece C, h'V- ing the points a a, che slot I), and shoulder a,nd pinfg, a nd t;he pieoe D, secured pennanently to the (1001 by piu 0, and having the book (1 at. oue end ami ecqeutrio cam an che other, a11 as and for the purpose hereinbefore specified.
In witness whereof I ha.ve hereunt0 signed my nanne in the presence of two subscribing witnesses.
OHARLES H. OSBORN. Witnesses:
J. R. DRAKE,
T. E. PARSONS.
Publications (1)
Publication Number | Publication Date |
---|---|
US185043A true US185043A (en) | 1876-12-05 |
Family
ID=2254448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US185043D Expired - Lifetime US185043A (en) | Improvement in door-checks |
Country Status (1)
Country | Link |
---|---|
US (1) | US185043A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4082337A (en) * | 1976-05-13 | 1978-04-04 | Greco John J | Door securing device |
US5261258A (en) * | 1992-10-02 | 1993-11-16 | Bunger Richard E | Padlock protector |
US6367292B1 (en) | 2000-09-18 | 2002-04-09 | Mobile Mini, Inc. | Padlock protector |
-
0
- US US185043D patent/US185043A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4082337A (en) * | 1976-05-13 | 1978-04-04 | Greco John J | Door securing device |
US5261258A (en) * | 1992-10-02 | 1993-11-16 | Bunger Richard E | Padlock protector |
US6367292B1 (en) | 2000-09-18 | 2002-04-09 | Mobile Mini, Inc. | Padlock protector |
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