GB191123354A - Valve for Blowing Engines. - Google Patents

Valve for Blowing Engines.

Info

Publication number
GB191123354A
GB191123354A GB191123354DA GB191123354A GB 191123354 A GB191123354 A GB 191123354A GB 191123354D A GB191123354D A GB 191123354DA GB 191123354 A GB191123354 A GB 191123354A
Authority
GB
United Kingdom
Prior art keywords
valve
spring
disk
turned
coil
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
Application number
Inventor
Lorenz Iversen
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
Application granted granted Critical
Publication of GB191123354A publication Critical patent/GB191123354A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • F16K15/10—Check valves with guided rigid valve members shaped as rings integral with, or rigidly fixed to, a common valve plate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)

Abstract

23,354. Iversen, L. Oct. 23. Check valves.-A spring-pressed disk check valve 10, Fig. 7, particularly for use with blowing-engines and compressors, is provided with a turned-up edge 13 to engage the lowest convolution of the spring 18. A second disk 15 with a beaded edge 17 holds the upper coil of the spring. A leaf spring 22 may be provided to cushion the valve. Fig. 1 shows a valve having two series of annular ports 5, 6 covered by a disk valve 10 having a turned-up edge 13 to engage the lowest coil of the spring 18. The upper disk 15 which is formed with turned-over portions 17 to engage the upper coil of the spring 18, is also provided with a flange 15<1> serving as a stop to limit the motion of the valve. A leaf spring 22 may also be provided to cushion the valve. The spring holder 15 and valve seat 4 may be connected by pillars 23 surrounded by springs 24, 25 also adapted to cushion the valve. Fig. 10 shows a further modification having three series of ports. The top disk 15 is in this case provided with a recess 17<1> for receiving the end coil of the spring, the valve plate having turned-up hooks 13<1> for engaging the lowest coil of the spring. The valve seat 4 and disk 15 are connected by a bolt 23', which in the case of large valves may serve to guide the valve disk. In all the modifications, the central aperture in the valve disk is considerably larger than the pillar 30 so as to avoid friction.
GB191123354D 1911-10-23 1911-10-23 Valve for Blowing Engines. Expired GB191123354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191123354T 1911-10-23

Publications (1)

Publication Number Publication Date
GB191123354A true GB191123354A (en) 1912-10-23

Family

ID=34357635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191123354D Expired GB191123354A (en) 1911-10-23 1911-10-23 Valve for Blowing Engines.

Country Status (1)

Country Link
GB (1) GB191123354A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687435A (en) * 1984-03-30 1987-08-18 Kabushiki Kaisha Toshiba Pulse combustor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687435A (en) * 1984-03-30 1987-08-18 Kabushiki Kaisha Toshiba Pulse combustor

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