US844315A - Attachment for valves. - Google Patents

Attachment for valves. Download PDF

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Publication number
US844315A
US844315A US33344606A US1906333446A US844315A US 844315 A US844315 A US 844315A US 33344606 A US33344606 A US 33344606A US 1906333446 A US1906333446 A US 1906333446A US 844315 A US844315 A US 844315A
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United States
Prior art keywords
arm
key
secured
bell
lever
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Expired - Lifetime
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US33344606A
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Henry Bates
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Individual
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Priority to US33344606A priority Critical patent/US844315A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
    • G05D16/0683—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane

Definitions

  • This invention relates to attachments for gasburners; and its object is to provide simple and effective means for turning a key of a gas-burner from a point distant from the burneras, for example, to permit the gasburner key to be turned to raise or lower the light by the occupant of a bed without aris
  • the construction of the improvement will be fully described hereinafter in connection with the accompanying drawings, which form part of this specification, and its novel features will be defined in the appended claims.
  • Figure 1 is a side elevation of a portion of a gas-burner-bracket arm with my improvement applied thereto.
  • Fig. 2 is a view in perspective of a bell-crank lever forming a part of the device and its supporting-band.
  • Fig. 3 is a transverse vertical section on the line 3 3 of Fig. 1, and
  • Fig. 4 is a detail perspective view of the clip employed detached from the burner-key.
  • the reference-numeral 1 designates the bracket-arm of a gas-burner, suitably secured to the wall 2 of'a room and provided with the usual turning-key 3.
  • a split and hinged ring or'band 4 Upon the bracket 1 adjacent to the key is secured a split and hinged ring or'band 4, theends of which are bent at right angles and secured by a screw 5.
  • a bell-crank lever 6 To one side of the band 4 is pivotally secured a bell-crank lever 6, the short arm of which is connected to one end of a coil-spring 7, the opposite end of said spring being attached to the band 4.
  • a lug 9 serving as a stop to limit the backward movement of the lever, and provided with an adjusting screw 9.
  • the reference-numeral 1O designates a U- shaped clip fitting upon thekey 3 and removably secured thereto by a set-screw 11.
  • Anarm 12 projects from the upper end of one side of the clip 10, said arm being formed being had therein to with an elongated opening 13, through which the long arm 14 of the bell-crank lever ex-.
  • the bell-crank lever By pulling the cord 15 the bell-crank lever is tilted upon its pivotal support, and through the connection of the long arm 14 of said lever with the arm 12 of the clip 10 secured to the key said key will be turned.
  • the coil-spring 7 serves to retract the bell-crank lever when the pull-cord is re leased. It will be apparent that thedevice provides a convenient means for turning the light in a room up or down at a distance from the burner in the manner already explained.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Description

PATENTED FEB. 19, 1907.
H.BATE S.
ATTACHMENT FOR VALVES.
APPLICATION FILED SEPT. 6, 1906-,
J Hi1 716C515,
THE NORRIS PETERS 00., WASHINGTON, n c
HENRY BATES, OF HOMESTEAD, PENNSYLVANIA.
ATTACHMENT FOR VALVES.
Specification of Letters Patent.
Patented Feb. 19, 1907.
Application filed September 6. 1906. Serial No. 333,446.
To all whom it may concern.- 7
Be it known that I, HENRY BATES, a sub ject of the King of Great Britain, residing at Homestead, in the county of Allegheny and State of Pennsylvania, have invented certain new and useful Improvements in Attachments for Valves, of which the following is a specification, reference the accompanying drawings.
This invention relates to attachments for gasburners; and its object is to provide simple and effective means for turning a key of a gas-burner from a point distant from the burneras, for example, to permit the gasburner key to be turned to raise or lower the light by the occupant of a bed without aris The construction of the improvement will be fully described hereinafter in connection with the accompanying drawings, which form part of this specification, and its novel features will be defined in the appended claims.
In the drawings, Figure 1 is a side elevation of a portion of a gas-burner-bracket arm with my improvement applied thereto. Fig. 2 is a view in perspective of a bell-crank lever forming a part of the device and its supporting-band. Fig. 3 is a transverse vertical section on the line 3 3 of Fig. 1, and Fig. 4 is a detail perspective view of the clip employed detached from the burner-key.
The reference-numeral 1 designates the bracket-arm of a gas-burner, suitably secured to the wall 2 of'a room and provided with the usual turning-key 3. Upon the bracket 1 adjacent to the key is secured a split and hinged ring or'band 4, theends of which are bent at right angles and secured by a screw 5. To one side of the band 4 is pivotally secured a bell-crank lever 6, the short arm of which is connected to one end of a coil-spring 7, the opposite end of said spring being attached to the band 4. Below the ivotal point 8 of the bell-crank lever the liand 4 is provided with a lug 9, serving as a stop to limit the backward movement of the lever, and provided with an adjusting screw 9.
The reference-numeral 1O designates a U- shaped clip fitting upon thekey 3 and removably secured thereto by a set-screw 11. Anarm 12 projects from the upper end of one side of the clip 10, said arm being formed being had therein to with an elongated opening 13, through which the long arm 14 of the bell-crank lever ex-.
tends.
To the upper end. of the short arm of the bell-crank lever6is secured one end of a pullcord 15, said cord being guided through staples 16 or similar guides, so that its free end 17 will be suspended within easy reach of the occupant of a bed or to any desired point within the room where the gas-burner is located. A weighted handle 18 is secured to the free endof the pull-cord, as shown.
The utility and operation of the devices constructed as thus described will be readily understood. By pulling the cord 15 the bell-crank lever is tilted upon its pivotal support, and through the connection of the long arm 14 of said lever with the arm 12 of the clip 10 secured to the key said key will be turned. The coil-spring 7 serves to retract the bell-crank lever when the pull-cord is re leased. It will be apparent that thedevice provides a convenient means for turning the light in a room up or down at a distance from the burner in the manner already explained.
What I claim, and desire to secure by Letters Patent, is
1. The combination with a gas-burner bracket and its key, of means for turning said key comprising a bell-crank lever pivotally supported upon said bracket, a clip secured to the key and provided with a projecting arm with which one arm of the bellcrank lever engages,and a pull-cord connected to the opposite arm of the lever.
2. The combination with a gas burner bracket, and its key, of means for turning said. key, comprising a split band secured to said bracket, a bell-crank lever pivotally secured to said band, a clip removably secured to the key, an arm projecting from said key and provided with an elongated opening through which one arm of the lever extends, a pull-cord. connected to the lever, and a retracting-spring one end of which is secured to one arm of the bell-crank lever, while its opposite end is secured to said band.
3. The combination with a gasburnerbracket arm and its key, of means for turning said key, comprising a split ring or band embracing said bracket-arm and provided with a stop-lug, a bell-crank lever pivotally secured at one side of said band, a coil-spring other arm of the IOC connecting the upper arm of the bell-crank and a depending weighted handle attached lever and said band, a clip detachably seto the free end of the cord. 1c cured to said key, and provided with an arm In testimony whereof I affix my signature having an elongated opening therein through 11 the presenceof two Witnesses.
5 which the lower arm of the bell-crank lever I HENRY BATES.
extends, a pull-cord secured at one end to Witnesses: the upper arm of the bell-crank lever, means MAX H. SROLOVITZ,
for guiding said cord to any desired point, B O. MGCLEARY.
US33344606A 1906-09-06 1906-09-06 Attachment for valves. Expired - Lifetime US844315A (en)

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US33344606A US844315A (en) 1906-09-06 1906-09-06 Attachment for valves.

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US33344606A US844315A (en) 1906-09-06 1906-09-06 Attachment for valves.

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US844315A true US844315A (en) 1907-02-19

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US33344606A Expired - Lifetime US844315A (en) 1906-09-06 1906-09-06 Attachment for valves.

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623545A (en) * 1949-02-15 1952-12-30 William E Traynor Manual control for automatic fuel valves
US6494065B2 (en) 2000-09-26 2002-12-17 Babbitt Steam Specialty Company Valve lockout/tag out system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623545A (en) * 1949-02-15 1952-12-30 William E Traynor Manual control for automatic fuel valves
US6494065B2 (en) 2000-09-26 2002-12-17 Babbitt Steam Specialty Company Valve lockout/tag out system

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