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GB364703A - Improvements relating to non-return valves for compressors, hammer drills, internal combustion engines and other apparatus - Google Patents

Improvements relating to non-return valves for compressors, hammer drills, internal combustion engines and other apparatus

Info

Publication number
GB364703A
GB364703A GB3094230A GB3094230A GB364703A GB 364703 A GB364703 A GB 364703A GB 3094230 A GB3094230 A GB 3094230A GB 3094230 A GB3094230 A GB 3094230A GB 364703 A GB364703 A GB 364703A
Authority
GB
United Kingdom
Prior art keywords
combustion engines
return valves
compressors
hammer drills
internal combustion
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
GB3094230A
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.)
GEORGE HAROLD COY
Original Assignee
GEORGE HAROLD COY
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 GEORGE HAROLD COY filed Critical GEORGE HAROLD COY
Priority to GB3094230A priority Critical patent/GB364703A/en
Publication of GB364703A publication Critical patent/GB364703A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

364,703. Non-return valves. COY, G. H., Bryn Rosa, Smalley Lane, near Derby. Oct. 16, 1930, No. 30942. [Class 135.] A non-return valve suitable for compressers, hammer drills, internal-combustion engines, &c. is surrounded by a flanged casing'M a detachably secured to the cylinder d which is drilled and shouldered to receive it. The casing is secured by a hollow plug e. The joints are. packed by washers c<1>, c. A spring-pressed, mushroom valve f with a seat having small area of contact, is mounted in the casing. The valve spring is secured by a bored plug h provided with guides h<2>.
GB3094230A 1930-10-16 1930-10-16 Improvements relating to non-return valves for compressors, hammer drills, internal combustion engines and other apparatus Expired GB364703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3094230A GB364703A (en) 1930-10-16 1930-10-16 Improvements relating to non-return valves for compressors, hammer drills, internal combustion engines and other apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3094230A GB364703A (en) 1930-10-16 1930-10-16 Improvements relating to non-return valves for compressors, hammer drills, internal combustion engines and other apparatus

Publications (1)

Publication Number Publication Date
GB364703A true GB364703A (en) 1932-01-14

Family

ID=10315514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3094230A Expired GB364703A (en) 1930-10-16 1930-10-16 Improvements relating to non-return valves for compressors, hammer drills, internal combustion engines and other apparatus

Country Status (1)

Country Link
GB (1) GB364703A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751929A (en) * 1953-09-30 1956-06-26 Seligman Arthur Valve for reciprocating compressors
US6135144A (en) * 1999-11-23 2000-10-24 Thomas Industries, Inc. Pressure relief valve assembly
CN107725335A (en) * 2017-09-15 2018-02-23 无锡康柏斯机械科技有限公司 Lift adjustable air valve
CN107725334A (en) * 2017-09-15 2018-02-23 无锡厚发自动化设备有限公司 Valve lift adjusting method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751929A (en) * 1953-09-30 1956-06-26 Seligman Arthur Valve for reciprocating compressors
US6135144A (en) * 1999-11-23 2000-10-24 Thomas Industries, Inc. Pressure relief valve assembly
CN107725335A (en) * 2017-09-15 2018-02-23 无锡康柏斯机械科技有限公司 Lift adjustable air valve
CN107725334A (en) * 2017-09-15 2018-02-23 无锡厚发自动化设备有限公司 Valve lift adjusting method

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