US1060239A - Lock for manifolds. - Google Patents

Lock for manifolds. Download PDF

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Publication number
US1060239A
US1060239A US1912707432A US1060239A US 1060239 A US1060239 A US 1060239A US 1912707432 A US1912707432 A US 1912707432A US 1060239 A US1060239 A US 1060239A
Authority
US
United States
Prior art keywords
lock
stem
valve
valve stem
manifolds
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
Inventor
William C Empey
Denis L Childs
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 US1912707432 priority Critical patent/US1060239A/en
Application granted granted Critical
Publication of US1060239A publication Critical patent/US1060239A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
    • B60R25/042—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor operating on the fuel supply
    • 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
    • Y10S70/30—Switch lock
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7069—With lock or seal
    • Y10T137/7131—Common lock and valve actuator
    • 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
    • Y10T70/50—Special application
    • Y10T70/5889—For automotive vehicles
    • Y10T70/5912—Fuel valve

Definitions

  • valve stem 3 is formed with. an otlset flat side which receives the valve 2; the latter being inserted in the end of the manifold after the stem 3 has been. placed in position, and attached to the stem by means of a screw 16.
  • the lock cylinder In placing the stem 3 in position, the lock cylinder is moved, and the stem is inserted in a perforation 17, formed in the lock casing and the Wall of the n1ani fold; the inner end of the stem extending into a pocket 18 formed in the inner Wall of the manifold at a point opposite the per fOl'tlElOll 17.
  • the inner end of the lock cylinder 10 is covered with a plate 19 on which the pin 9 is formed; the plate 19 serving as a shield to cover the inner end of the keyway 15, and thereby preventing the escape through the heywey of such gas as may leak. into the lock casing around the valve stem 3.

Description

W. G. EMPEY (iz D. L. CHILDS.
LOCK FOR MANIFOLDS.
APPLICATION FILED JULY 3, 1912,
Patented Apr. 29, 1913.
mmzaaw inder 10 being rotated one complete 1'&VOlL1- tion either in opening or closing the valve thus permitting the key 14 being Withdrawn from the lock cylinder when the valve is either opened or closed, by reason of the pockets 11 in the lock cylinder 10 registering with the pockets 1?) in the lock casing 41:, when the valve 2 is disposed in either its extreme open or closed position From the foregoing it Will be that when the key 14 is inserted in the lock cylinder 10 to either open or close the valve 2, that the lock cylinder Will be rotated threefourths of a revolution before the pin 9 comes into engagement with the boss 8; the
continued moven'ient of the lock cylinder 10 being snflicient to rotate the valve stem one-fourth of a revolution. The movement of the valve stem 3 in either direction is limited by means of the stop 7 engaging the ends of the slot or groove 5 formed in the flange 5 on the end of the valve stem As a means for facilitating the assembling of theparts, the valve stem 3 is formed with. an otlset flat side which receives the valve 2; the latter being inserted in the end of the manifold after the stem 3 has been. placed in position, and attached to the stem by means of a screw 16. In placing the stem 3 in position, the lock cylinder is moved, and the stem is inserted in a perforation 17, formed in the lock casing and the Wall of the n1ani fold; the inner end of the stem extending into a pocket 18 formed in the inner Wall of the manifold at a point opposite the per fOl'tlElOll 17. The inner end of the lock cylinder 10 is covered with a plate 19 on which the pin 9 is formed; the plate 19 serving as a shield to cover the inner end of the keyway 15, and thereby preventing the escape through the heywey of such gas as may leak. into the lock casing around the valve stem 3. Having thus described our invention, what We elaiin and desire to secure by Letters Patent, is t T 1e combination with a conduit, of a key operated cylinder, a pin on said cylinder, a valve stem, avalve on said stem withinthe conduit, a boss carried by said valve stem adapted to be engaged by the pin on the cylinder when the latter is rotated to revolve the valve stem, and a stop for limiting the rotation of the valve stem, said valve stem being locked in position between said pin and said stop when said valve stem has been moved to the limit of its movement in either directioi'i.
In testimony whereof We have hereunto the presence of two sub set our hands in scribing Witnesses.
'WILLIAM C. EMPEY. ,DENIS L. CHILDS.
l Vitnesses: I
Lewis W. VAN WIOKLEN, HARRY GIBBONS.
US1912707432 1912-07-03 1912-07-03 Lock for manifolds. Expired - Lifetime US1060239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1912707432 US1060239A (en) 1912-07-03 1912-07-03 Lock for manifolds.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1912707432 US1060239A (en) 1912-07-03 1912-07-03 Lock for manifolds.

Publications (1)

Publication Number Publication Date
US1060239A true US1060239A (en) 1913-04-29

Family

ID=3128487

Family Applications (1)

Application Number Title Priority Date Filing Date
US1912707432 Expired - Lifetime US1060239A (en) 1912-07-03 1912-07-03 Lock for manifolds.

Country Status (1)

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US (1) US1060239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052204A (en) * 1987-12-03 1991-10-01 Millar Frederick W Security device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052204A (en) * 1987-12-03 1991-10-01 Millar Frederick W Security device

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