US1266332A - Springless door-lock. - Google Patents
Springless door-lock. Download PDFInfo
- Publication number
- US1266332A US1266332A US18987717A US1266332A US 1266332 A US1266332 A US 1266332A US 18987717 A US18987717 A US 18987717A US 1266332 A US1266332 A US 1266332A
- Authority
- US
- United States
- Prior art keywords
- lock
- door
- bolt
- springless
- casing
- 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
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
- E05B65/02—Locks or fastenings for special use for thin, hollow, or thin-metal wings
- E05B65/025—Locks or fastenings for special use for thin, hollow, or thin-metal wings for lockers
-
- 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
- Y10S70/00—Locks
- Y10S70/73—Thumb latch operator
-
- 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
- Y10T292/1006—Gravity actuated
- Y10T292/1007—Operating means
- Y10T292/1011—Lever
-
- 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
- Y10T292/1028—Sliding catch
-
- 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
- Another ⁇ object is to provide a gravity handle, themeans ⁇ for manually moving the bolt to the inoper- 0 ative position, and themeans for locking the bolt, so arranged that the bolt may be locked or disengaged as desired without removing the ⁇ hand 'from the handle ofthe lock.
- a further object is to so reduce the nu1ny ber of parts and simplifytheir form and ary rangement that thecost offmanufacturej is reduced and the lock is rendered less 'liable' to get out of order.
- a form which is conpreferable is shown in the drawings to the description below, the' novel features of the invention being recited in the appended claims.
- Figure 1 is a vertical section, partly fragapplied to a Fig. 2 is a vertical Section on the line 2-2 of Fig. 1.
- Fig. 3 is a fragmentary view showing the method of applying an auxiliary locking de- ⁇ vice to the bolt.
- Fig. 4 is a fragmentary side elevation showing a modied form provided with the 1 conventional knob handle such as ⁇ used for residences.
- Fig. 5 shows end views of various forms or' keys for operating, the lock.
- Patented May i4, 191s Patented May i4, 191s.
- a gravity block 7 has a downwardly extending arm S having the end engaged in a notch 9 provided in the upper surface of the bolt 5 and a laterally extending arm 10 having a terminal portion disposed in proximity to an opening 11 provided in the casing.
- the block 7 is suitably pivoted to the casing at the inter-section of the arms 8 and 10 as by projections 11 on the block engaging recesses 12 in the casing, and it is provided with'a web12 extending between the arms and formed with a transverse notch 13 having the lower adjacent shoulder preferably horizontally disposed.
- I provideacatch or keeper element 14 slidably mounted in a. suitable guideway 15 formed inthe casing whereby the end of the element 14 is adapted for engagement in and disengagement from the notch 13.
- An escutcheon plate 16 is provided with a convenient handle 17 and is adapted to be secured to the door adjacent the lock in any convenient manner.
- the escutcheon plate is formed in proximity to the handle with a pair of openings 18 and 19 respectively, preferably spaced apart vertically over the handle.
- vSlidably mounted in the opening 18 is what may be termed a release stud 19 having a shank extending inwardly throug an opening in the casing and terminally connected to the keeper element 14 as by engagement in suitable recesses in the element 14 and provided outwardly of the escutcheon plate with a suitable head for manual actuation.
- the other opening 19 has pivotally mounted therein a thumb lever 20 extending inwardly through the opening 11 in the casing 1 and terminally engaged under the substantially horizontal arm 10 of the block 7.
- the outer end of the thumb klever 20 is conveniently disposed over the handle 17 for actuation of the thumb of the operator to move the bolt 5 to the inoperative position.
- yit ⁇ is tobe understood that ythe invention is notfliinited to the partionlaiiofin shown and deseiibed, and the right is reservedto ve cents eeen, leyV afidaressngy the .Eomm.hseioner ⁇ of Entente, Washington, D. d,
- the keeper element mounted in said guideway-oninoveinent in and ont oi' said notoh, and;the'esenteheonpiate lia-ving theghandle, the-vertically spaced openings above theiiandie, the-thumb leverypiw oted in one of said openings with 4one end in proximity to the-handle and ltheothei' end engaged against fsa-id hofizjontal ai'in, and theielease stud ⁇ extending-through the other opening V,and having ⁇ the ⁇ head in proximity to the handle and the shank engaged with said keeperelement.
Landscapes
- Lock And Its Accessories (AREA)
Description
1. A. SCROGGINS.
SPRINGLESS DOOR LOCK.v APPUCATION FILED SEPT. 5. 1917.
Patented May14, 1918.
lllll Il gNSNx J v NVENTOR 'cwwz) ATTORNEY 5 `State of Missouri,
l bolt to the operated lock having the i sidered and will be better understood by reference mentary7 showing the lock as door the escutcheon plate and associated parts being indicated in dotted lines.
i STABS arnivr einen. f
JAIvIns A. scRoGGINs, or srnINGFIENLD, MISSOURI, AssIGNon or cnn-HALF To .I f-s. LosnY, or SPRINGFIELD, MISSOURI. f
srnme'nnss noonfLooK.
To all whom t may concern: Be it known that I, JAMES A. SCRocGIxs, a citizen of the United States,` residing at Springfield; in the county of Greene and have invented new and useful Improvements in Springless Door- Locks7 of whichV the following is a specifica` tion. l This invention relates lto improvements in springless door locks and contemplates the provision of a devicev of this' character having a gravity blocl;r for operating the engaging position, and provided with a simpler and more efiicient device for lockingthe gravity block to hold the bolt in the operative position. Y
Another` object is to provide a gravity handle, themeans `for manually moving the bolt to the inoper- 0 ative position, and themeans for locking the bolt, so arranged that the bolt may be locked or disengaged as desired without removing the `hand 'from the handle ofthe lock.
` A further object is to so reduce the nu1ny ber of parts and simplifytheir form and ary rangement that thecost offmanufacturej is reduced and the lock is rendered less 'liable' to get out of order. A form which is conpreferable is shown in the drawings to the description below, the' novel features of the invention being recited in the appended claims.
In the drawings Figure 1 is a vertical section, partly fragapplied to a Fig. 2 is a vertical Section on the line 2-2 of Fig. 1. Q
Fig. 3 is a fragmentary view showing the method of applying an auxiliary locking de- `vice to the bolt.
Fig. 4 is a fragmentary side elevation showing a modied form provided with the 1 conventional knob handle such as `used for residences.
Fig. 5 shows end views of various forms or' keys for operating, the lock.
Referring to the drawings more specicasing 1, which a one piece holthe side plate?) Specification. of Letters Patent.
Patented May i4, 191s.
Application filed September 5, 1917'. Serial No. 189,877.
manner as by screws 4. The front of the casing lor that portion adapted to'lie flush with the edge of the door, is provided with an opening .in a lower portion having slidably inserted therein the usualbolt 5 further supported by guides 6 on the inner walls of the casing'. For normally retaining the bolt 5 in the outer position a gravity block 7 has a downwardly extending arm S having the end engaged in a notch 9 provided in the upper surface of the bolt 5 and a laterally extending arm 10 having a terminal portion disposed in proximity to an opening 11 provided in the casing. The block 7 is suitably pivoted to the casing at the inter-section of the arms 8 and 10 as by projections 11 on the block engaging recesses 12 in the casing, and it is provided with'a web12 extending between the arms and formed with a transverse notch 13 having the lower adjacent shoulder preferably horizontally disposed. For holding the block in the downward position to restrain Ather bolt 5 from'inward movement I provideacatch or keeper element 14 slidably mounted in a. suitable guideway 15 formed inthe casing whereby the end of the element 14 is adapted for engagement in and disengagement from the notch 13. An escutcheon plate 16 is provided with a convenient handle 17 and is adapted to be secured to the door adjacent the lock in any convenient manner. The escutcheon plate is formed in proximity to the handle with a pair of openings 18 and 19 respectively, preferably spaced apart vertically over the handle. vSlidably mounted in the opening 18 is what may be termed a release stud 19 having a shank extending inwardly throug an opening in the casing and terminally connected to the keeper element 14 as by engagement in suitable recesses in the element 14 and provided outwardly of the escutcheon plate with a suitable head for manual actuation. The other opening 19 has pivotally mounted therein a thumb lever 20 extending inwardly through the opening 11 in the casing 1 and terminally engaged under the substantially horizontal arm 10 of the block 7. The outer end of the thumb klever 20 is conveniently disposed over the handle 17 for actuation of the thumb of the operator to move the bolt 5 to the inoperative position.
It will be seen that either the thumb lever 35 left hand4 doors.
i or the release stud 19 nia pera ec Withoutleinovin th opweg/later from the hendleb e hand of the ien desired 'l indy ineor n L poiate in tl look the key operated device illustrated d UI' UCUD/g lib@ DOM, this device co11 sist-ing oi a 4hairivel Qi iotatabiy mounted lll suitable openings 2:2in the easing l and haylng an extension 23 adapted to be thrown in Y be Conveniently l0 and ont of ihe path ofthe'boltg Vby engageeithei` of the eenni-ent of a suitable key in the tial recesses Qprovided in the ends oi barrel 21.
When desired `a Aknob muy he used 1n place of the ieyeii '2O as shown in Fig. sli. in this gnie, Q3 i'epiesentsthe shank to which a suitable knob is attached. This shank is provided :Withga tumbler 2e which engages the undei'face of the :nin l0', so that in turning the .knob said tnniolei will reise the 30 5 and byfnaking the projection 2e of dileientizshapes thelook may beniadeto lhe operlated by dideientifomns oilieys.
yit `is tobe understood that ythe invention is notfliinited to the partionlaiiofin shown and deseiibed, and the right is reservedto ve cents eeen, leyV afidaressngy the .Eomm.hseioner` of Entente, Washington, D. d,
@omessi thienetentmey ne obtenir-:ri foi:V
variations and departures th y, cv v ei'efroin fall sleotpte of the invention as iddli v 1e aluceoftl l'Vhatl-olaiin-is le dams. l. A biOCi COllSSDg Of l Vertical and horizontal ann, ineens for pivoting the block to the Casing ai; the junction of saidy aims, L web connecting the arnis together, said web having a recess therein, a manually operated sliding lneinber adapted to engage with said i'eoess to hold theblook in looking position, a bolt vneming a recess theiein engaged by said Vertical ann, and an operating means engaging With the lioifizontal afin.
2. The combination' with thel casing formed With the horizontal gnideway, of the bolt block Vhaving the horizont-al ,aini, the vertical arm, and the horizontally notched portion between the infine, zandlpivotally. engaged Withthe easing atthe junction of thearnis, the keeper element mounted in said guideway-oninoveinent in and ont oi' said notoh, and;the'esenteheonpiate lia-ving theghandle, the-vertically spaced openings above theiiandie, the-thumb leverypiw oted in one of said openings with 4one end in proximity to the-handle and ltheothei' end engaged against fsa-id hofizjontal ai'in, and theielease stud `extending-through the other opening V,and having `the` head in proximity to the handle and the shank engaged with said keeperelement.
in testimony whereof it ettix my signature.
JAWS A. SCRQGGINS.
door look comprising a easing, a
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18987717 US1266332A (en) | 1917-09-05 | 1917-09-05 | Springless door-lock. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18987717 US1266332A (en) | 1917-09-05 | 1917-09-05 | Springless door-lock. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1266332A true US1266332A (en) | 1918-05-14 |
Family
ID=3333995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US18987717 Expired - Lifetime US1266332A (en) | 1917-09-05 | 1917-09-05 | Springless door-lock. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1266332A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4549444A (en) * | 1982-09-27 | 1985-10-29 | Security Shutter Corp. | Locking gear drive |
-
1917
- 1917-09-05 US US18987717 patent/US1266332A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4549444A (en) * | 1982-09-27 | 1985-10-29 | Security Shutter Corp. | Locking gear drive |
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