US1360622A - Lock for recording-registers - Google Patents
Lock for recording-registers Download PDFInfo
- Publication number
- US1360622A US1360622A US34148319A US1360622A US 1360622 A US1360622 A US 1360622A US 34148319 A US34148319 A US 34148319A US 1360622 A US1360622 A US 1360622A
- Authority
- US
- United States
- Prior art keywords
- lock
- door
- tumbler
- cylinder
- key
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
- E05B29/0013—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers
- E05B29/002—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers rotating about an axis perpendicular to the key axis
-
- 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
- Y10T70/70—Operating mechanism
- Y10T70/7441—Key
- Y10T70/7486—Single key
- Y10T70/7508—Tumbler type
- Y10T70/7559—Cylinder type
- Y10T70/7588—Rotary plug
- Y10T70/7627—Rotary or swinging tumblers
-
- 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
- Y10T70/70—Operating mechanism
- Y10T70/7441—Key
- Y10T70/778—Operating elements
- Y10T70/7791—Keys
- Y10T70/7881—Bitting
Definitions
- This invention relates to new and usefulA improvements in locks the object thereofbeing to provide a comparatively simple and inexpensive lock and at thesan'ie time an.. eiiicient one.
- the said lock is especially ins r tended for locking the inclosing doorof. service recordingmachines.
- Theloclghow-f ever is of a character that renders it'serv-v iceable for general .use and isv therefore'jnot restricted in its utility.
- a further object ofthe invention is to provide alock which cini- ⁇ not be picked. Y y u y
- the accompanying drawings afford ample illustration of the improved lock and Vreference is made thereto'in-general terms to be followed by ⁇ a more m' ⁇ ,articularf. ⁇ orL A minute description.
- Figure l is a bottom plan view of afrecordf ing machine cabinet or casing, shorfvin'g the improved lock applied thereto.
- kFig. 2 is a sectional view on the line -2T2- of Figi l. Fig. Sis a sectionall elevation onxtheline -8-3- of Fig. 5.
- Fig'fl is al sectional elevation on the line- 4 4 4of Figs. '6 and/7M.
- Fig. 5 is a section on line 55- of Fig. 3.
- Fig. 6 isa section on the line n(Sw-6 of Fig. l.
- Fig. 7 is asection on line -7-7- of Fig. 4.
- Fig. 8 is a view of the key removed from the lock.
- Fig. 9 is a view of the tumbler removed from its position in the inner cylinder and
- Fig. l0 is a view of the filler plate removed.
- -1-V designates the casing of a type of recording machine adapted to record the service of anV auto truck or like power driven vehicle'.
- the door 2 of the cabinet or casing is hinged in the desired position' and the lock is mounted in said door.
- the casing has an iii-turned lip -3- at a suitable point to coperate with the lock insecuring the lid or door 2- in the closed position. This is one form of placing the lock in a serviceable position. It will be readily seen the particular Way in which the lock is mounted and ⁇ form of door.
- the boreof the outer cylinder --4- at the inner end extends in ⁇ an Aoutward recess'or notch p5-f.
- a door lock comprising a stationary housinghavinga lateral recess extending from the inner end of the bore thereof, a rotatable cylinder in said housing having' an opening in the side thereof adapted to registeriivith the lateral recess in said housing, door-lockingmeans carried by said cylinder, a cylinder-locking plate pivotally mounted in said cylinder and having an outward extended end ⁇ which is adapted to enter the lateral recess in the-housing when the opening in the side of the cylinder is caused to register with said recess and whereby said cylinder is prevented from being rotated ⁇ r a housing having a 'lateral recess extending from the inner end ofthe bore thereof, a rotatable cylinder in said-housing having an opening in the inner side thereof adapted to register with the lateral recess in the housing, clooi'flocking means carried on said cylinder, a cylinder-.locking plate pivoted in said Vcylinder and
- a machine cabinet door lock adapted to be mounted on the cabinet door and conf sisting of a housing-securable at its inner end to said door.
- Said housing having fa longitudinal opening terminating on one side in' a lateral recess, a rotatable barrel in said an eccentric locking plate on the housing7 inner end of said barrel adapted to be moved therewith toa position to lock the door oi the cabinet', a 'tumbler pivotally vmounted in said barrel having a tapered extended pon tion adapted to enter the recess in the heus .
- said tumbler also having a rearward extended portion, and a key in sertiblein said barrel having a portion en' gaging the tapered extendedportion ot the tumbler, whereby said barrel Iis unlocked from the housing and may be rotated by the key to unlock the cabinet door.
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Description
W. l.. CROUCH.
LOCK FOR RE CDRDING REGISTERS. APPLICATION msn Nov. 29. 1919.
Patented Nov. 3o, 1920.
2 SHEETS-SHEET 2.
UNITED. STATES WALKER L. encuen,` oF DAYToN'joHro,
ycssicfnon TooHMEn FAREREGISTB,
COMPANY; or DAYTON, oHIo, `A com,mar/Ion` or NEWXQRK. v
lLOCK ron .REcoRDrNG-REGIsTERs.
T0 all/whom t may concern/ .1 c
Be it known that I, WALKER L. lCRoUoILa citizen of the United States, residing at Dayton, inthe county offMontgomery `and State of Ohio, have invented"` certain new and useful Improvements in Locksfor'Recording-Registers, of which the following is a specification.
This invention relates to new and usefulA improvements in locks the object thereofbeing to provide a comparatively simple and inexpensive lock and at thesan'ie time an.. eiiicient one. The said lock is especially ins r tended for locking the inclosing doorof. service recordingmachines. Theloclghow-f ever, is of a character that renders it'serv-v iceable for general .use and isv therefore'jnot restricted in its utility. A further object ofthe invention is to provide alock which cini-` not be picked. Y y u y The accompanying drawings afford ample illustration of the improved lock and Vreference is made thereto'in-general terms to be followed by `a more m'} ,articularf.` orL A minute description. Of'the said drawings, Figure lis a bottom plan view of afrecordf ing machine cabinet or casing, shorfvin'g the improved lock applied thereto.. kFig. 2 is a sectional view on the line -2T2- of Figi l. Fig. Sis a sectionall elevation onxtheline -8-3- of Fig. 5. Fig'fl is al sectional elevation on the line- 4 4 4of Figs. '6 and/7M. Fig. 5 is a section on line 55- of Fig. 3. Fig. 6 isa section on the line n(Sw-6 of Fig. l. Fig. 7 is asection on line -7-7- of Fig. 4. Fig. 8 is a view of the key removed from the lock. Fig. 9 is a view of the tumbler removed from its position in the inner cylinder and Fig. l0 is a view of the filler plate removed. j
.In a more particular description of the invention similar reference characters denote similar parts as shown in the drawings.
As' shown inkFigs.' l and 2, -1-V designates the casing of a type of recording machine adapted to record the service of anV auto truck or like power driven vehicle'. The door 2 of the cabinet or casing is hinged in the desired position' and the lock is mounted in said door. The casing has an iii-turned lip -3- at a suitable point to coperate with the lock insecuring the lid or door 2- in the closed position. This is one form of placing the lock in a serviceable position. It will be readily seen the particular Way in which the lock is mounted and` form of door.
No. 341,483;Vi
specification of Lettersraten@V Patented Nov; 1920. Appiicatiro/n ined novemiiei 29, 1919.` serial depends upon theL particular arrangement The'lock extends on the outside of the door and'in'addition to its service .as a lock serves the .furtheruse of a knob for the door. Referring to the par-y ticular construction of the'lock; 4f' designates an outer housing or cylinder which is made stationary by being attached' to the-door 2%. vAs shown in F ig.L 3,avn opening is formed in the ydoor and the surrounding' edge enters a groove in the inner end ofiy said 'outer'cylinden As shown in Fig. 2 the cylinder 4 4?- eXtends on theloutside of the door and is serviceable as a door` knob." The boreof the outer cylinder --4- at the inner end extends in `an Aoutward recess'or notch p5-f. AWithin the said outer stationary cylinder-4y a rotatable barrel or inner cylinderk ,-ffis mounted, on the inner endof *which `is fixed an eccentric lockingr plate 7+ which is turned' with said'barrel toa position behind the u'pfturned lip of the cabinet7 to preventthe door -2- being openedv7 as shown in the broken line position in Figgl. kAhalf revolution of the key. -,8 --"moves the said locking-plate f7 to this .position anda Vfurther -halfy revolution unlocksthe door by moving said platel 7fout of thatL position.-A lockingplate or tumbler 9T-iis mounted on a 10-finfthe barrel.y The upperjedge of said tumbler has taperedsurfaces 1v1-f' and,-l2,which `are engaged bya lip 513% jextendingonone side ofthe inner end of the key V 8-. The said barrel G-'- pivot pinhas a key slot 414e in which the tumbler' *9-- lies. When thekey is inserted it lies .at the side of said tumbler with the lip -13- of said keyfimmediately above the tumbler and in a position to engage the cam surface -llof the tumbler. vThe vwidth of the key slot- 14P- is reduced by a filler plate such as is shown in Fig. l0. The
secured in the barrel -`6- and exerts va x f force against the inner` end of the tumbler 9 to'move said end in the recess .-5-
of the outer cylinder. This is possible when the barrel 6- is turned by the key until the end of said tumbler is moved to said`recess. When in this position the door -2-A is locked and the key is Withdrawn. The taperedsurface -l2-` of the tumbler prevents the key being Withdrawn While the barrel -6- is being rotated thereby. When the barrel 6 is moved to al position where the end of the` tumbler -9 may be forced by the spring '-18- into the recess -5*, and the key is moved out to clear the lip -13- from the tumbler to allow the surta-ce--lQ-of said tumbler to movein the key may be Withdrawn. The key can be Withdrawn only When the door is locked by the eccentric plate T- being in the dotted positiom Fig. 1.
i Having described my invention, I claim: l. A door lock comprising a stationary housinghavinga lateral recess extending from the inner end of the bore thereof, a rotatable cylinder in said housing having' an opening in the side thereof adapted to registeriivith the lateral recess in said housing, door-lockingmeans carried by said cylinder, a cylinder-locking plate pivotally mounted in said cylinder and having an outward extended end` which is adapted to enter the lateral recess in the-housing when the opening in the side of the cylinder is caused to register with said recess and whereby said cylinder is prevented from being rotated`r a housing having a 'lateral recess extending from the inner end ofthe bore thereof, a rotatable cylinder in said-housing having an opening in the inner side thereof adapted to register with the lateral recess in the housing, clooi'flocking means carried on said cylinder, a cylinder-.locking plate pivoted in said Vcylinder and having its inner end ex tended: outwardly and provided with an locking plate to move the same out of the lateral recess in the housing ivhereby the locking cylinder may be rotated to 'unlock said door. l i Y 3. A machine cabinet door lock adapted to be mounted on the cabinet door and conf sisting of a housing-securable at its inner end to said door. Said housing having fa longitudinal opening terminating on one side in' a lateral recess, a rotatable barrel in said an eccentric locking plate on the housing7 inner end of said barrel adapted to be moved therewith toa position to lock the door oi the cabinet', a 'tumbler pivotally vmounted in said barrel having a tapered extended pon tion adapted to enter the recess in the heus .ing when the barrel is moved tol a position whereby the eccentric locking plate locks the cabinet door, said tumbler also having a rearward extended portion, and a key in sertiblein said barrel having a portion en' gaging the tapered extendedportion ot the tumbler, whereby said barrel Iis unlocked from the housing and may be rotated by the key to unlock the cabinet door. t
In testimony ivhereot I a'ix my signature.l v
WALKER L. oRoUcH.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34148319 US1360622A (en) | 1919-11-29 | 1919-11-29 | Lock for recording-registers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34148319 US1360622A (en) | 1919-11-29 | 1919-11-29 | Lock for recording-registers |
Publications (1)
Publication Number | Publication Date |
---|---|
US1360622A true US1360622A (en) | 1920-11-30 |
Family
ID=23337762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US34148319 Expired - Lifetime US1360622A (en) | 1919-11-29 | 1919-11-29 | Lock for recording-registers |
Country Status (1)
Country | Link |
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US (1) | US1360622A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4953420A (en) * | 1989-09-29 | 1990-09-04 | Clum Manufacturing Company, Inc. | Key lock apparatus |
US20140216114A1 (en) * | 2013-02-07 | 2014-08-07 | Schlage Lock Company Llc | Lockdown cylinder locks |
-
1919
- 1919-11-29 US US34148319 patent/US1360622A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4953420A (en) * | 1989-09-29 | 1990-09-04 | Clum Manufacturing Company, Inc. | Key lock apparatus |
US20140216114A1 (en) * | 2013-02-07 | 2014-08-07 | Schlage Lock Company Llc | Lockdown cylinder locks |
US10808421B2 (en) | 2013-02-07 | 2020-10-20 | Schlage Lock Company Llc | Lockdown cylinder locks |
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