US1460609A - Door lock - Google Patents

Door lock Download PDF

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Publication number
US1460609A
US1460609A US536129A US53612922A US1460609A US 1460609 A US1460609 A US 1460609A US 536129 A US536129 A US 536129A US 53612922 A US53612922 A US 53612922A US 1460609 A US1460609 A US 1460609A
Authority
US
United States
Prior art keywords
bolt
piston
plate
door lock
cylinder
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
US536129A
Inventor
Scola Luigi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US536129A priority Critical patent/US1460609A/en
Application granted granted Critical
Publication of US1460609A publication Critical patent/US1460609A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
    • E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic 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
    • Y10T292/1014—Operating means
    • Y10T292/1021—Motor
    • 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
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1082—Motor

Definitions

  • Inner ScoLA - is a subject of the King of England, residingvat ⁇ Newcastle, in the county of King'and State of l/Vashington, U. S. A., has invented cer-v tain new and useful Improvements in Door Locks, of which the following is a specification.
  • the invention relates to an improvement invlocks, wherein pneumatic means are provided for operatingy the look, with such means arranged so that the lock may be operated from a comparatively remote distance.
  • the bolt is connected with a pistonfop ⁇ erating in a cylinder arranged within the casing, and the cylinder is connected to a remote source vof air under pressure, or to means by whicha pressure of air maybe ⁇ generated atpwill, whereby to provide for operating theV locking bolt from such remote point.
  • Fig. l is a view in elevation illustrating the application of the improved lock to a door.
  • rIhe improved lock comprises a casing or plate l having a guide 2, between which and the wall of the casing is arranged a recipyi'ocatingloclring boltl 3.
  • a cylinder 4 In the casing in line with the bolt is a cylinder 4 having a piston 5 arranged therein.
  • a rod 6 connects the ypiston 5 and bolt 3, so that the bolt is reciprocated to and from locking position in the movement of the piston.
  • a conduit 7 connects the cylinder et with ⁇ a source of air under pressure, as for examy' locking purposes.
  • the invention contemplates a lock casing is an enlarged view of the lock ple, an ordinary air pump 8, though obviously this maybe any' means for inducing" air pressure ⁇ within the conduit A7 as theV ,l f invention is not kconcerned with the'particu- 475 ,e
  • vcasing l isv adapted lto be set Iin the frame 9 ofthe member to be looked, as for exalmplea doorwlO, and the latter'is providedwith lan appropriate mortise l1 to receive the lockingy bolt 8 when actuatedA for.
  • a door lock comprising a plate, a guide mounted yon the plate, a-bolt slidable be.- tween the guide and plate, a cylinder niount- ⁇ ed on the plate, a piston mountedfor re-'g60flciprocating movement in the cylindenanda rod rigidly comiecting the piston and the.v
  • a bolt lock comprising a plate, alguide mountedoiij'the plate, a bolt slidable in the A guide, a cylinder mounted Ion the plate, 'a piston mounted for reciprocation in the kcylinder having a rod rigidly connecting it with the bolt, and manually operated means for producing a fluid pressure on the pis ⁇ ton for vprojecting the bolt and creating a suction-in the cylinder to operate the piston x for retracting the bolt.

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  • Preliminary Treatment Of Fibers (AREA)

Description

Patented July 3, 1923.7`
LUIGI sooLA, or NEWCASTLE, WASHINGTON. v Y
ynoon Loox.
AppIioaton filed February 13, `1922. Serial No. 536,129.
To all whom it may cof/wem:
Be it known that Inner ScoLA -is a subject of the King of England, residingvat` Newcastle, in the county of King'and State of l/Vashington, U. S. A., has invented cer-v tain new and useful Improvements in Door Locks, of which the following is a specification.
The invention relates to an improvement invlocks, wherein pneumatic means are provided for operatingy the look, with such means arranged so that the lock may be operated from a comparatively remote distance.
having an ordinary reciprocating bolt there-- in. The bolt is connected with a pistonfop` erating in a cylinder arranged within the casing, and the cylinder is connected to a remote source vof air under pressure, or to means by whicha pressure of air maybe `generated atpwill, whereby to provide for operating theV locking bolt from such remote point. t
In the drawings: 4 Fig. l is a view in elevation illustrating the application of the improved lock to a door.
Fig. 2 and operating means therefor.
rIhe improved lock comprises a casing or plate l having a guide 2, between which and the wall of the casing is arranged a recipyi'ocatingloclring boltl 3. In the casing in line with the bolt is a cylinder 4 having a piston 5 arranged therein. A rod 6 connects the ypiston 5 and bolt 3, so that the bolt is reciprocated to and from locking position in the movement of the piston. A conduit 7 connects the cylinder et with `a source of air under pressure, as for examy' locking purposes. The invention contemplates a lock casing is an enlarged view of the lock ple, an ordinary air pump 8, though obviously this maybe any' means for inducing" air pressure` within the conduit A7 as theV ,l f invention is not kconcerned with the'particu- 475 ,e
lar air pressure means.l
, Obviously, air under pressure passingthru the conduit 7 will operate the piston and so actuate the locking bolt 3.
yThe vcasing l isv adapted lto be set Iin the frame 9 ofthe member to be looked, as for exalmplea doorwlO, and the latter'is providedwith lan appropriate mortise l1 to receive the lockingy bolt 8 when actuatedA for.
Claims.: i
l. A door lock, comprising a plate, a guide mounted yon the plate, a-bolt slidable be.- tween the guide and plate, a cylinder niount-` ed on the plate, a piston mountedfor re-'g60flciprocating movement in the cylindenanda rod rigidly comiecting the piston and the.v
bolt, and means remote from the cylindery li'or exerting a `pressure on the piston for pro'- ]ecting'the bolt and creating a suction there- 65 on for retracting thefbolt.
2. A bolt lock comprising a plate, alguide mountedoiij'the plate, a bolt slidable in the A guide, a cylinder mounted Ion the plate, 'a piston mounted for reciprocation in the kcylinder having a rod rigidly connecting it with the bolt, and manually operated means for producing a fluid pressure on the pis` ton for vprojecting the bolt and creating a suction-in the cylinder to operate the piston x for retracting the bolt.
In testimony whereof I affix my signature4 in the presence of two witnesses. :LUIGI SCOLA.y
yVitnesses:
S. BRAKE,
D. c CHAMBERLAIN.
US536129A 1922-02-13 1922-02-13 Door lock Expired - Lifetime US1460609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US536129A US1460609A (en) 1922-02-13 1922-02-13 Door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US536129A US1460609A (en) 1922-02-13 1922-02-13 Door lock

Publications (1)

Publication Number Publication Date
US1460609A true US1460609A (en) 1923-07-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
US536129A Expired - Lifetime US1460609A (en) 1922-02-13 1922-02-13 Door lock

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478816A (en) * 1945-07-28 1949-08-09 Gladys H Johnston Swinging closure locking device
US2822670A (en) * 1953-09-02 1958-02-11 Delong Corp Perforated caisson jack assembly
US2830838A (en) * 1954-12-11 1958-04-15 Drager Otto Heinrich Double door air lock
US3034705A (en) * 1960-11-23 1962-05-15 Complete Machinery & Equipment Coin receiving and collecting assembly for coin controlled devices
US3113447A (en) * 1961-01-03 1963-12-10 Trico Products Corp Remotely actuated trunk lock arrangement for a motor vehicle
DE1281308B (en) * 1961-01-03 1968-10-24 Trico Products Corp Remote and key operated trunk lock
CN105580749A (en) * 2014-09-30 2016-05-18 宁波江东科海运拓机械科技有限公司 Locking mechanism of enclosure door in breeding boar running machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478816A (en) * 1945-07-28 1949-08-09 Gladys H Johnston Swinging closure locking device
US2822670A (en) * 1953-09-02 1958-02-11 Delong Corp Perforated caisson jack assembly
US2830838A (en) * 1954-12-11 1958-04-15 Drager Otto Heinrich Double door air lock
US3034705A (en) * 1960-11-23 1962-05-15 Complete Machinery & Equipment Coin receiving and collecting assembly for coin controlled devices
US3113447A (en) * 1961-01-03 1963-12-10 Trico Products Corp Remotely actuated trunk lock arrangement for a motor vehicle
DE1281308B (en) * 1961-01-03 1968-10-24 Trico Products Corp Remote and key operated trunk lock
CN105580749A (en) * 2014-09-30 2016-05-18 宁波江东科海运拓机械科技有限公司 Locking mechanism of enclosure door in breeding boar running machine
CN105580749B (en) * 2014-09-30 2018-08-17 嘉兴诺丁汉工业设计有限公司 The locking mechanism of circle door in a kind of boar treadmill

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