US1997276A - Lock - Google Patents

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Publication number
US1997276A
US1997276A US441227A US44122730A US1997276A US 1997276 A US1997276 A US 1997276A US 441227 A US441227 A US 441227A US 44122730 A US44122730 A US 44122730A US 1997276 A US1997276 A US 1997276A
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United States
Prior art keywords
sleeve
driver
cylinder
housing
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
Application number
US441227A
Inventor
Karl A Brauning
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Yale and Towne Manufacturing Co
Original Assignee
Yale and Towne Manufacturing Co
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Yale and Towne Manufacturing Co filed Critical Yale and Towne Manufacturing Co
Priority to US441227A priority Critical patent/US1997276A/en
Application granted granted Critical
Publication of US1997276A publication Critical patent/US1997276A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003Details
    • E05B27/0014Stators
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00Locks
    • Y10T70/50Special application
    • Y10T70/5611For control and machine elements
    • Y10T70/5757Handle, handwheel or knob
    • Y10T70/5832Lock and handle assembly
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00Locks
    • Y10T70/70Operating mechanism
    • Y10T70/7441Key
    • Y10T70/7486Single key
    • Y10T70/7508Tumbler type
    • Y10T70/7559Cylinder type
    • Y10T70/7638Cylinder and plug assembly

Definitions

  • This invention relates to the cylinder locks, and sleeve portion I4. and isi equipped with a flange more particularly to cylinder locks of the type I6 for cooperation With'a-slot' Ilof the sleeve I4 having a sleeve portion for-the Vaccommodation as seenin Fig'. 4.
  • a key operated plug and a driver containing thecylinder lock withinthe knob, it is merely portion for housing the spring pressed drivers necessary to first secure the sleeve portion I4 5 which eontrolthe rotation of the plug.Y e relatively to the knob.
  • FIG. 4 is a qllrllg alarger Opening fOIiIlSerton into aihou's# partial section showing the relation of the driver lngthan I'efilll'ed by Seidl Sleeve When dSaSSen- 35 chamber relatively to the cylinder and housing. bled from Said driver chamber.
  • Y fi.: Fig. 5 is a partiallysectioned View of the driver 2. Inv e Cylinder pill tumbler 100k' adepted'fel chamber.
  • reference niuneral I0 refers to a usual type Seid Dlllg iS adapted'te be rotated, a driver Cham- 40 y of knob adapted to contain a. locking cylinder ber cooperable with said sleeve'tocomplete said i casing Il equipped with a usual type ofV plug cylinder-lock, said driver chamber beingislidable I2.
  • This cylinderl casing II has a driver conrelatively to said sleeve and lying partially out# taining portion I3 ,and a sleeve portion I4 in side of the external peripheryoi said sleeve when which the plug I2 is adapted to be rotated.
  • the Yin cylinder forming [relation relatively thereto, 45 cylinder lock contains'the standard tumblers'and said sleeveV and driver' chamber when assembled drivers adapted to be-operated'ih the usual man-L requiringr a larger vopening for nrser'tion'finto a ner by the key ,I 5 so that the plug I2 may be free Ahousing than SaidA Sleeve alOne requires.
  • the Cylinder lock said driver chamber being separable driver chamber I3 is slidable relatively to the from' saidsleeva'andvmeans on said driver cham- 55 ber lcooperable with said sleeve to maintain said driver chamber in operative relation to said sleeve, said driver chamber lying partiallyoutside of the Vexternalperiphery. of saidlsleeve when in cylinder forming relation relatively thereto, said sleeve and driver chamber Whenassembled requiring a larger opening .tor insertion into housing than required by said sleeve lwhen disassembled "from said driver chamber.. n Y Y' 4.
  • a cylinder pin tumbler' lock adapted for insertion into ahousing, a rotatable plug, a sleeve forming that portion of the cylinder in which said plug is adapted to be rotated, a driverchamber cooperable Withsaid sleeveto- Coinplet'egsaid cylin-v der lock, said ydriver cliarnioei-''b'eing 'separable from said sleevesaid cylinder and plug being ar ranged to maintain said driver chamber njop'era tive position relatively to said sleeve and partially outside of the external'.
  • a lock a housing, a demountable cylinder lock adapted to be inserted into said housing, said rdem'ountable cylinder lock comprising a sleeve portion and a driver chambensaid sleeve portion' and Adriver chamber -When assembled requiring raV larger opening for .insertion into said housing thansaid sleeve alone requires, saidsleevehaving an opening, said 'driver chamber being ⁇ separable fromsaid sleeve ,portion andmovable into opera- -tive Vposition in the housing through the yopening of said sleeve portion aftersaid sleeve 4portion has been positioned Within said. housing, and fmeans for maintaining said driver lchamber in said operative position. i. f y
  • a housing, a demountable, ⁇ cylinder Ilock adapted to be inserted into .said housing, said demountable cylinderV lock comprising 'a sleeve portion and a separable driver containing portion, said sleeve portion and driver containing portion when yassembled requiring :a ⁇ larger opening :for insertion into, said housingstha'n lsaid sleeve alone requires, said housing havingV an opening adapted for ⁇ the* insertion of said sleeve portion, said driver portion being adapted to be operatively positioned relatively to the sleeve portion after ⁇ said sleeve portion has been inserted into said portion when assembled requiring a larger opening for insertion into said housing than said sleeve alone requires, said housing having an opening adapted for the insertion of said sleeve portion only, said driver chamber being depressible entirely Within said sleeve portion, so as to permit insertion
  • a lock a housing, a demountable cylinder loc'kadapted to be inserted into said housing, said demountable cylinder lock comprising a sleeve portion andaseparable rdriver containing portion, said sleeve .portionand driver .containing chamber when assembled requiring a larger opening "for insertion into said .housing .than said sleeve alone requires, the Yhousing having anropening adapted for jthe insertion o said sleeve portion only, said driver chamber being depressi'ble into said ksleeve portion, so.asf .to Ypermit insertion of the cylinder into saidV housing, a key plug Afor said cylinder lock, 4,saidwp'lug .being adaptedto'maintain said driver containing portion lin operative position rel at'ively-to-said cylinder.
  • VILM-,In a flockVa housing adapted to contain a cylinder lock, saidhousing having an opening smallerthan required for the Yentrance 'of said cylinder lock, saidcylinder lockbeinglconstructed oirelati-vely moving .parts wherebyfit'may becollapsed into a size considerably smaller than the sizeof the Acylinder -lock when its relatively ymov-- ing-parts are .in inal assembledrelationship, and inserted,into:saidhousingthrough the small opening Vandthenexpanded pinto V'assembled loperative locking relation ⁇ tosaid housing.
  • A:12.iiY cylinder Ylock adapted -for insertion into a housing comprising a keyplug and a sleeve portion for .the maintenance,of ⁇ the key plug, a driver portion movable", into kand out of operative relations'hip to saidsleeve portion, said sleeve portion and ⁇ driver portion when assembled requiring a larger opening for insertion into a housing than requiredby said .sleeve portion alone, said driver portion being independently securedftosaid sleeve bythe insertionand-presence ofthe key p1'ug,land lying outside Lofthe external .periphery Aoi said sleeve when in. cylinder forming relation relatively thereto.
  • a cylinder lock adapted for insertion into a lock housing, ⁇ a key plug, a cylinder sleeve, and a driver containing portion, said sleeve having an opening in its cylindrical walls through which the driver containing portion is movable, said cylinder being assembled by insertion ofthe driver containing portion into the cylindrical sleeve and then through the opening of the sleeve into its operative relationthereto, said sleeve and driver containing chamber when assembled requiring a larger open-n cylinder sleevealone, the plug being then insertiible-into the cylindrical sleeve and into operative relation to the driver containing portion.
  • a cylinder lock for said n housing comprising a key plug, a cylindrical sleeve,
  • a driver containing chamberfsaid housing having an opening substantially the 'diameter ofv said sleeve to permit admission of said sleeve, but Y of such constricted size as to prevent the admission of the assembled cylinder,A said sleeve having Yan opening in its cylindrical walls through which the driver containing portion is movable, said cylf inder being assembled in said housing byv insertion of the sleeve into said housing and the driver con;

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  • Lock And Its Accessories (AREA)

Description

April 9, 1935. KA. BRAUNING LOCK Filed April 1930 ./J 5 mg M W 7U., md .0. 5. ma E A ATTORNEY Patented pr. 9, 1935v 1 'l 'e e e Y UNITED y"s'lATlls PATENT `OFFICE"fj-f l LOCK Karl A. Brauning, Stamford, Conn., assignorto The Yale & Towne Manufacturing Company, Stamford, Conn. i .c
Application April 3, 1930, Serial No. 441,227
` Y16 claims.V A(o1. 70-47) This invention relates to the cylinder locks, and sleeve portion I4. and isi equipped with a flange more particularly to cylinder locks of the type I6 for cooperation With'a-slot' Ilof the sleeve I4 having a sleeve portion for-the Vaccommodation as seenin Fig'. 4. When it is` desired to secure f a key operated plug, and a driver containing thecylinder lock withinthe knob, it is merely portion for housing the spring pressed drivers necessary to first secure the sleeve portion I4 5 which eontrolthe rotation of the plug.Y e relatively to the knob. which maybe done by It has been customefyinthe manufacture of screw-threaded #means I8 as shown,` or by 'any Ylocking devices to' use `cylinder `looks to control other desirable means. The driver :portioh I3` looking handles, knobs, or any other'type, of lockis then inserted into the plug bore' of the sleeve' 10, ing means. In order to insert ther-cylinder Vlock I4 aS ShOWIl-n the right hand dl'aWiDg'O Fge 3, l0
of usual'construction into the particular device; and iS mOVed 'upwardly t0 the POSltOnfSheWn in it is necessary to providea bore sufciently large the left handigure of Fig. 3, Whelell the `flange to permit the entrance of the entire cylinder, inllis adapted to rest in the slot II. The plug l2 cludmg the driver and key plug portions, Arbore Vis then inserted and its presence maintains this or entrance of thistype is rather 1arge, and replug'driver portion 'I3 in its upward assembled 15 Y quiresspecial construction'V of the housing por# POStlOn 0f Fg- 2 in a manner which will be tion or locking device-in Vordertomaintain the lllllle ObViOllS- I f cylindery in operative positionrelatively to the While I have ShOWIl but One modification lofsame, y v, Y my invention, and have shown its application 2() Il', is the Object, Y0f my inVentlQll t0 AplOVlCk-l a, t0 l,l dOOI knob, lt Should be llrldelrSOOd that Vari-i, 20 eyimder leek, wherein the driverohamber will be ations and other uses of;l the same willreadily separable from and adjustable relatively to the OCCHI vt0 one Skilled in the art. Y i plug of thecylinder, so'that a bore or entrance I Clam p .i considerably less than the size inov'v required will 1 In e Cylinder pin tumbler lockadapted for be sufficient vfor the movement 'ofthe eyhnder insertion into ahousing, arotatable pluafa sleeve 25 into assembled 'positionV f forming that portionv of the cylinder in -Which For a detailed description of my'invention, I Sed'plllg iS adapted tOrbe rotated; adrver' chamrefer to the drawlngwllefein Fig 'l is a, View of ber cooperable with said sleeve to Acomplete said a knob @mailling my cylinder locl Fig 2 is a cylinder lock, said driver chamber being 'separable f Sermon on the line 2*..2 of Flg `1 Figs 3a, 3b and relatively` to said sleeve and lying partially outside 3o 3c are sections along line 3.".3 gf Fig, 4 and of the external periphery of said sleeve when in show three views of the cylinder and the driver Cylinder forming Vrelation relatively thereto, said chamber illustrating the movement-of the driver` Sleeve and'dlver Chamber When assembled rechamber relatively to thel cylinder. `Fig. 4 is a qllrllg alarger Opening fOIiIlSerton into aihou's# partial section showing the relation of the driver lngthan I'efilll'ed by Seidl Sleeve When dSaSSen- 35 chamber relatively to the cylinder and housing. bled from Said driver chamber. Y fi.: Fig. 5 is a partiallysectioned View of the driver 2. Inv e Cylinder pill tumbler 100k' adepted'fel chamber. insertion into a housing, a rotatable plug, a--sleeve Referring now more particularly tothe drdwforming that portion of the cylinder in'which 40 ing, reference niuneral I0 refers to a usual type Seid Dlllg iS adapted'te be rotated, a driver Cham- 40 y of knob adapted to contain a. locking cylinder ber cooperable with said sleeve'tocomplete said i casing Il equipped with a usual type ofV plug cylinder-lock, said driver chamber beingislidable I2. This cylinderl casing II has a driver conrelatively to said sleeve and lying partially out# taining portion I3 ,and a sleeve portion I4 in side of the external peripheryoi said sleeve when which the plug I2 is adapted to be rotated. The Yin cylinder forming [relation relatively thereto, 45 cylinder lock contains'the standard tumblers'and said sleeveV and driver' chamber when assembled drivers adapted to be-operated'ih the usual man-L requiringr a larger vopening for nrser'tion'finto a ner by the key ,I 5 so that the plug I2 may be free Ahousing than SaidA Sleeve alOne requires. f` to rotate and 'operate' Whatever mechanism is 3- In a Cylinder pn'tumbler'lcck adapted yforv desired. l insertion into a'housing, arrotatable plug, a sleeve 50 In the type of Constructionnow prevalent in Aforming that portion-of the cylinder invvhich the. art, theA driver chamber I3 is integral' with said plus is adaptedto be rotateda driver eh'amthe sleeve portion I4; so that Vknobs of special berwcooperable with said sleeve to complete said construction are required. In my invention, the Cylinder lock, said driver chamber being separable driver chamber I3 is slidable relatively to the from' saidsleeva'andvmeans on said driver cham- 55 ber lcooperable with said sleeve to maintain said driver chamber in operative relation to said sleeve, said driver chamber lying partiallyoutside of the Vexternalperiphery. of saidlsleeve when in cylinder forming relation relatively thereto, said sleeve and driver chamber Whenassembled requiring a larger opening .tor insertion into housing than required by said sleeve lwhen disassembled "from said driver chamber.. n Y Y' 4. In a cylinder pin tumbler' lock adapted for insertion into ahousing, a rotatable plug, a sleeve forming that portion of the cylinder in which said plug is adapted to be rotated, a driverchamber cooperable Withsaid sleeveto- Coinplet'egsaid cylin-v der lock, said ydriver cliarnioei-''b'eing 'separable from said sleevesaid cylinder and plug being ar ranged to maintain said driver chamber njop'era tive position relatively to said sleeve and partially outside of the external'. periphery there'o when said ,plug is mountedwithin said sleeve, said sleeve c said sleeve and driver chamber'when `assembled requiring a larger opening :for insertion 'into :a housing than required by said sleevefwh'en ldis:
Y assembled from saidzdriver chamber.; 1
6.V Ina cylinder -pin tumbler `lock adapted for insertion vinto a housing, a ,rotatable jplug, asieeve forming that portion `of 'theicylinder in which said plug is adapted to be rotated, ag-driverchamber cooperable with said sleeve to complete saidcylinder lock, said driver chamber beingfseparable'from said sleeve, and means on the -sleevelfor permitting the depressionof the Adriver chamber entirely within the periphery.ofssaidsleeve said driver chamber beingiadapted tolieoutside ofthe external periphery of said vsleeve iwhen in cylinder forming relation thereto, said sleeveandfdlver chamber when assembled requiring -a largeropening for insertion into a housing than required by-said sleeve when disassembled-frorn 'said driver chamber. e l, Y
7. In a lock, a housing, a demountable cylinder lock adapted to be inserted into said housing, said rdem'ountable cylinder lock comprising a sleeve portion and a driver chambensaid sleeve portion' and Adriver chamber -When assembled requiring raV larger opening for .insertion into said housing thansaid sleeve alone requires, saidsleevehaving an opening, said 'driver chamber being `separable fromsaid sleeve ,portion andmovable into opera- -tive Vposition in the housing through the yopening of said sleeve portion aftersaid sleeve 4portion has been positioned Within said. housing, and fmeans for maintaining said driver lchamber in said operative position. i. f y
rf8. `In alock, a housing, a demountable,` cylinder Ilock adapted to be inserted into .said housing, said demountable cylinderV lock comprising 'a sleeve portion and a separable driver containing portion, said sleeve portion and driver containing portion when yassembled requiring :a `larger opening :for insertion into, said housingstha'n lsaid sleeve alone requires, said housing havingV an opening adapted for `the* insertion of said sleeve portion, said driver portion being adapted to be operatively positioned relatively to the sleeve portion after `said sleeve portion has been inserted into said portion when assembled requiring a larger opening for insertion into said housing than said sleeve alone requires, said housing having an opening adapted for the insertion of said sleeve portion only, said driver chamber being depressible entirely Within said sleeve portion, so as to permit insertionvof the cylinder into said housing.
i0. In a lock, a housing, a demountable cylinder loc'kadapted to be inserted into said housing, said demountable cylinder lock comprising a sleeve portion andaseparable rdriver containing portion, said sleeve .portionand driver .containing chamber when assembled requiring a larger opening "for insertion into said .housing .than said sleeve alone requires, the Yhousing having anropening adapted for jthe insertion o said sleeve portion only, said driver chamber being depressi'ble into said ksleeve portion, so.asf .to Ypermit insertion of the cylinder into saidV housing, a key plug Afor said cylinder lock, 4,saidwp'lug .being adaptedto'maintain said driver containing portion lin operative position rel at'ively-to-said cylinder. l
VILM-,In a flockVa housingadapted to contain a cylinder lock, saidhousing having an opening smallerthan required for the Yentrance 'of said cylinder lock, saidcylinder lockbeinglconstructed oirelati-vely moving .parts wherebyfit'may becollapsed into a size considerably smaller than the sizeof the Acylinder -lock when its relatively ymov-- ing-parts are .in inal assembledrelationship, and inserted,into:saidhousingthrough the small opening Vandthenexpanded pinto V'assembled loperative locking relation `tosaid housing.
A:12.iiY cylinder Ylock .adapted -for insertion into a housing comprising a keyplug and a sleeve portion for .the maintenance,of` the key plug, a driver portion movable", into kand out of operative relations'hip to saidsleeve portion, said sleeve portion and `driver portion when assembled requiring a larger opening for insertion into a housing than requiredby said .sleeve portion alone, said driver portion being independently securedftosaid sleeve bythe insertionand-presence ofthe key p1'ug,land lying outside Lofthe external .periphery Aoi said sleeve when in. cylinder forming relation relatively thereto. n Y Y* 13. In a cylinder lock adapted 'for insertioninto a housing, akeyplu ga .cylindrical sleevehavin'g a bore for, the accommodation,o'saidkey plug', and a jdriver containing portion separable from said sleeve .and :movable into cooperative relation thereto `to y'complete -thefcylinder lock with said driver portion extendingroutside .of 'the 4external periphery of 'said =sleeve, Vsaid sleeve and driver containing portion forming by .their union and vviththe key plug, a complete cylinder lock, said cylindricalsleeve and driver: containing `portion ,when assembled in? cooperative relationl requiring a larger opening for insertion into ahousing .than is required for the .insertion of the ,cylindrical sleeve only. I A 7 4 r In 'a cylinder lock adapted for insertion into a housing, a cylindrical sleeve having a bore, a
- They ,plug radapted .to rotate said bore, and a driver containing portion separable Jfrom said ing for insertion into a lock housing than said 5 sleeve and movable i'nto cooperative relation thereto to complete the cylinder lock, said cylindrical sleeve and driver containing portion when assembled in cooperative relation requiring a larger opening for insertion into a housing than is required for the insertion of the cylindrical sleeve only, said driver and sleeve portions being maintained in operative association by said key plug rwith said driver portion lying at least partially outside of the external periphery of said sleeve. l
15. In a cylinder lock adapted for insertion into a lock housing,` a key plug, a cylinder sleeve, and a driver containing portion, said sleeve having an opening in its cylindrical walls through which the driver containing portion is movable, said cylinder being assembled by insertion ofthe driver containing portion into the cylindrical sleeve and then through the opening of the sleeve into its operative relationthereto, said sleeve and driver containing chamber when assembled requiring a larger open-n cylinder sleevealone, the plug being then insertiible-into the cylindrical sleeve and into operative relation to the driver containing portion.
16. In a iock, a housing, a cylinder lock for said n housing comprising a key plug, a cylindrical sleeve,
and a driver containing chamberfsaid housing having an opening substantially the 'diameter ofv said sleeve to permit admission of said sleeve, but Y of such constricted size as to prevent the admission of the assembled cylinder,A said sleeve having Yan opening in its cylindrical walls through which the driver containing portion is movable, said cylf inder being assembled in said housing byv insertion of the sleeve into said housing and the driver con;
taining portion into the cylindrical sleeve and then Y Athrough the opening of the sleeve into its opera- Y tive relation thereto, the plugA being then inserti ible into the cylindrical sleeve and into operative relation to the driver containing portion.
KARL A.'BRAUNING.
US441227A 1930-04-03 1930-04-03 Lock Expired - Lifetime US1997276A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037312B (en) * 1957-05-13 1958-08-21 Yale & Towne Mfg Co Cylinder lock
US2877638A (en) * 1955-06-07 1959-03-17 Independent Lock Co Pin tumbler lock
FR2461797A1 (en) * 1979-07-23 1981-02-06 Neiman Sa IMPROVEMENTS IN PISTON LOCKS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877638A (en) * 1955-06-07 1959-03-17 Independent Lock Co Pin tumbler lock
DE1037312B (en) * 1957-05-13 1958-08-21 Yale & Towne Mfg Co Cylinder lock
FR2461797A1 (en) * 1979-07-23 1981-02-06 Neiman Sa IMPROVEMENTS IN PISTON LOCKS

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