US1541312A - Door lock - Google Patents
Door lock Download PDFInfo
- Publication number
- US1541312A US1541312A US720224A US72022424A US1541312A US 1541312 A US1541312 A US 1541312A US 720224 A US720224 A US 720224A US 72022424 A US72022424 A US 72022424A US 1541312 A US1541312 A US 1541312A
- Authority
- US
- United States
- Prior art keywords
- lock
- over
- snap
- bolt
- door lock
- 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
- 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
- E05C1/16—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 in a plane substantially parallel to the wing or frame
-
- 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
- Y10S292/24—Dogging mechanism from inside operating means
-
- 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
- Y10T292/0969—Spring projected
- Y10T292/097—Operating means
- Y10T292/0977—Cam
- Y10T292/0978—Specifically related to vehicle closure
-
- 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
- Y10T292/0969—Spring projected
- Y10T292/097—Operating means
- Y10T292/0977—Cam
- Y10T292/0982—Bolt blocking or disabling means
- Y10T292/0983—Involves rollback
- Y10T292/0984—Rollback members located on separate spindles
-
- 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
- Y10T292/0969—Spring projected
- Y10T292/097—Operating means
- Y10T292/0977—Cam
- Y10T292/0982—Bolt blocking or disabling means
- Y10T292/0985—Discrete pivotable or rotatable actuator
Definitions
- TroMAs I. ARCHERAN'D ERNEST HEINTZ, or DETROIT; MICHIGAN; AssIe-Nons To TnnNsTEnT MANUFACTURING COMPANY, or DETROIT, MICHIGAN, A conronn- TIoNoF MICHIGAN, i
- the .object lisgto provide a simple and positive actuating meansfor controlling the l dogging mechanism.
- l Afurther object is-to 15.
- "One of th y ofthe present art is that they are relatively expensive tomanufacture and are not easily.
- Fig. 2 is an elevation ci the frontiof the' lock showing the snap-over escutcheon.
- Fig. 3 is a section through'th'e ⁇ snap-over control taken on the line 3-3 ofdig,
- Fig. '2l is an elevational view similar to lFig. 1, showing the dog in an olif, ⁇ osition.
- Fig. 5 is a horizontal sectional view ,taken THOMAS P. ARCHER..
- the lock construction embodies elements p e/"gn/atfes a verticall rotary spindle proi f1 r ⁇ 4d to engage the ears 0 turned up;
- the front platev f.l Afcoil spring g has its' I l.fr veeend bearing against the 'endl of the Slidinglbolt for yieldably projecting the bolt from sa-id casing.
- a coil springt is suit'- ably carried onv the spindle Eor' exerting a pressure Vfor holding the vertical spindle against the ears carried by. the sliding bolt parts.
- the rollLback isadditionally provided vwith a shoulder o, which is engaged by the dogging arm p whichfw'ill prevent *movement ot the roll-back when the dogisin the position as shown in'Fig. 1.
- the other arm y of the dog designatedA p1 Yis engaged in Ithecup-shaped member xq 'actuated' by the tumbler-lock.
- this dog may 'be actuated 'to release the roll-,back so that one ⁇ may retractthe bolt for opening tllijdooI-.- l
- This much -of the construction is 0 r :Our improvement resides in providing the engages one end; of the snapover control later to be described.
- escutch eon -pivotally supports' as at u a. snapover lever 4).
- a small coil spring fw is positioned about'the lever between thetail r and the back of the esoutcheon plate. kThe ,normal tendency of this spring is to eiipand, and consequently it forces the lever to. snap-over cenmay expand as far as possible. 'ln the posi- 'tion shown in Fig.
- the lever is in the ion position; that is, holding thedog in engagement with 'sppushed down by the finger, it is caused to 'dog with the tail 1n
- the end of the, tail r l is provided with an opening sthrough which the other so that the'spring y the shoulder .of the -roll-backfor locking the same.
- trol Vfor suehdoggng means automafteallyA s'eekng'ether ythe extremtyof the, Q or the.snap'-over may jbe .snapped to the lon vp fszo1 ⁇ n,before one leaves the car; ,and ⁇ the .doop/closed from the outside. ',"lhis -loks thefoutsde 31etractor.v When the', door is shut, itis only possible to release thedog by inserting 'a key 'in .the Cylinder 100k- 'f l/Vhutwe claim is:
- the,ycombintony ,of afl-'ook' oas'- l ng5 a sliding bolt, means for4 retratng the bolt, [means fonwloggng the retrzwtng 'm ⁇ eans,l landtn, snap-overoontrol for snoln 'clogging means'postoned at a polini', remote (from the-saddo'ggng'means and automatiing, sliding bolt, means fol;- retraetirlgthe 'tail to actuate said (logging means.' v
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Window Of Vehicle (AREA)
- Lock And Its Accessories (AREA)
Description
June 9, 1.925.
T. P.' EARCHER ET .AL
DooR Loox Filed June 16.1924 2 sheets-snaai i. aiplication, Serial `No.I 522,211, there s own 'a dogging control which is much more UNITI-:n psr-ia'..' lfvlzfsiPfiuizrlrv ortica.
TroMAs I. ARCHERAN'D ERNEST HEINTZ, or DETROIT; MICHIGAN; AssIe-Nons To TnnNsTEnT MANUFACTURING COMPANY, or DETROIT, MICHIGAN, A conronn- TIoNoF MICHIGAN, i
Application mea Jima16,1924."'sri1-.N.772o,224.
. On rotationof the' To 'all 'whomi may concern,
' Beit known that we, fand ERN'nsT E. HEINTZ, 1 citizens ofthe y vUnitedl States, residing aty Detroit, in the.
5 .county lof Wayne and State ofl Michigan,
have-invented certain new and useful Improvements in Door' Locks, of which ythe ollowing is a speciiication. l.
vThis invention relates-'to aj lock, and-,is
maniere particularly,*directedl to the dogging `mechanism -and the control thereof'.
Y The .object lisgto providea simple and positive actuating meansfor controlling the l dogging mechanism.l Afurther object is-to 15. provide means ywhereby the doggin trol ma be carried' by jastamping detacha ly secured to thelockcasing over the triniming. This enables'the manu- 'facturer to assemblethis control afterthe job has been completed andthe trimmingvsecured-in place. "One of th y ofthe present art is that they are relatively expensive tomanufacture and are not easily.
diseases with dfsg Controls assembledfin .thelock casing', 'In 'a prior yexpensive-to build and Iis lnot 'so easily assembled in the'casing. -Wefha've provided is yieldably forced intol either-the "oi or on position.
"Inth drawings: l.
back-plate removed.
Fig. 2 is an elevation ci the frontiof the' lock showing the snap-over escutcheon.
Fig. 3 is a section through'th'e` snap-over control taken on the line 3-3 ofdig,
. Fig. '2l is an elevational view similar to lFig. 1, showing the dog in an olif,` osition. Fig. 5 is a horizontal sectional view ,taken THOMAS P. ARCHER..
f 0.0m. which 1s a snap-over control that is cheaply conj structed, easily 'assembled and is-positively actuating to throw the same c ompletely"on or completely oi ,`there being'nd chancev of the snapover remainingl in an intermediate position, as the snap-overv button.
in accordancewith ourinvention the terfone way or' rThe lock construction embodies elements p e/"gn/atfes a verticall rotary spindle proi f1 r`4d to engage the ears 0 turned up;
- noo'nrocx.-
las'
the front platev f.l Afcoil spring g has its' I l.fr veeend bearing against the 'endl of the Slidinglbolt for yieldably projecting the bolt from sa-id casing. A coil springt is suit'- ably carried onv the spindle Eor' exerting a pressure Vfor holding the vertical spindle against the ears carried by. the sliding bolt parts.
" to preventv unnecessary rattle between the A yoke-shaped dog i is pivotally supl portedin the back-plate'y' as at k. A rollback m operated by' a handle outside of' the` car engages a projection n carried by a slide ingbolt so that when the outside handle of i i the car isturnedthe bolt-may b e retracted.
However, the rollLback isadditionally provided vwith a shoulder o, which is engaged by the dogging arm p whichfw'ill prevent *movement ot the roll-back when the dogisin the position as shown in'Fig. 1.' The other arm y of the dog designatedA p1 Yis engaged in Ithecup-shaped member xq 'actuated' by the tumbler-lock. On the insertion of a'key this dog may 'be actuated 'to release the roll-,back so that one `may retractthe bolt for opening tllijdooI-.- lThis much -of the construction is 0 r :Our improvement resides in providing the engages one end; of the snapover control later to be described.
Securedto th -lock casing by 'screws 10 is asnap-over escutcheon plate t. This escutch eon -pivotally supports' as at u a. snapover lever 4). A small coil spring fw is positioned about'the lever between thetail r and the back of the esoutcheon plate. kThe ,normal tendency of this spring is to eiipand, and consequently it forces the lever to. snap-over cenmay expand as far as possible. 'ln the posi- 'tion shown in Fig. 3 the lever is in the ion position; that is, holding thedog in engagement with 'sppushed down by the finger, it is caused to 'dog with the tail 1n The end of the, tail r l is provided with an opening sthrough which the other so that the'spring y the shoulder .of the -roll-backfor locking the same. As the snap-over leve'er` 105 lever to'move thetail of t e dog'soaste.
l 1 1. In a 100k. the'combinatio'n of a, 100kcasng, n sliding bolt, means 'fon retractlng" "the bolt, means'for dogglng the retraotlng.
trol Vfor suehdoggng means automafteallyA s'eekng'ether ythe extremtyof the, Q or the.snap'-over may jbe .snapped to the lon vp fszo1`n,before one leaves the car; ,and` the .doop/closed from the outside. ',"lhis -loks thefoutsde 31etractor.v When the', door is shut, itis only possible to release thedog by inserting 'a key 'in .the Cylinder 100k- 'f l/Vhutwe claim is:
mns,.and "a lnger-operated snap-over oonon position. Y
2.. In a. lock, the,ycombintony ,of afl-'ook' oas'- l ng5 a sliding bolt, means for4 retratng the bolt, [means fonwloggng the retrzwtng 'm`eans,l landtn, snap-overoontrol for snoln 'clogging means'postoned at a polini', remote (from the-saddo'ggng'means and automatiing, sliding bolt, means fol;- retraetirlgthe 'tail to actuate said (logging means.' v
4.. In a' lock, thecombnation of a look cas.-
from the shouldapiso as to ya. lease the ook.'
oom, means foi "blogging the retxeoting' means, anda spying actuated; lever snapover v 4 Y .f control for'snch` (logging means;l
. In the A opei'ationnf this -dogging control g 5. lnal lock,` .the kombination :of a lock casing, @sliding bolt,vmeans :for retracting- 1Ll() ,Anden-ns, anfeseuteheonplate provided with the bolt,` means `for doggng the retractiln'g meansfor controlling said clogging means,
and "means fon.;- detachably securing said4 escutclieonl'to .the lock easing over tlletriln;`
ming.
16.. ln fa lock. the eomluinaton "of e 'lock casing, a, 'sliding bolt, meansv for retreating kthe bolt', lneansffolr dogging tlieretracting means, an Afescnteheons pla-tefformed 'of 1a u stamping; a snap-"over center4 controlffor sind doggingmeans sup orted on tlnetfesl eutch'eon; 'and'means forl etachably securing sncl` escuteheon stamping to thelooli lcasing over the trimming..
ln a.- lockjthe combnt'ion look' casng, a sldlingboltgm'eans forv retractng thei bolt, means for yclogging fthe retnacting means. .an "esontcheon plate,l a; snap-over center v,control supported thereon' for controlling 'said doggngkmeans, fastening-devices? ordetaehably securing the esontoheon to the lock easing ovepthe trimming,l 'andmea-ns l' signatures.; v f l A v flFl-IMAS P. ARCHER.
" ERNESTE. HENTZ: j
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US720224A US1541312A (en) | 1924-06-16 | 1924-06-16 | Door lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US720224A US1541312A (en) | 1924-06-16 | 1924-06-16 | Door lock |
Publications (1)
Publication Number | Publication Date |
---|---|
US1541312A true US1541312A (en) | 1925-06-09 |
Family
ID=24893155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US720224A Expired - Lifetime US1541312A (en) | 1924-06-16 | 1924-06-16 | Door lock |
Country Status (1)
Country | Link |
---|---|
US (1) | US1541312A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2445187A (en) * | 1944-11-02 | 1948-07-13 | John H Roethel | Door lock |
US2622430A (en) * | 1948-10-07 | 1952-12-23 | Adams Rite Mfg Company | Flush handle type trailer door lock |
-
1924
- 1924-06-16 US US720224A patent/US1541312A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2445187A (en) * | 1944-11-02 | 1948-07-13 | John H Roethel | Door lock |
US2622430A (en) * | 1948-10-07 | 1952-12-23 | Adams Rite Mfg Company | Flush handle type trailer door lock |
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