GB655564A - Improvements in or relating to air valves for organ pipes - Google Patents

Improvements in or relating to air valves for organ pipes

Info

Publication number
GB655564A
GB655564A GB30469/47A GB3046947A GB655564A GB 655564 A GB655564 A GB 655564A GB 30469/47 A GB30469/47 A GB 30469/47A GB 3046947 A GB3046947 A GB 3046947A GB 655564 A GB655564 A GB 655564A
Authority
GB
United Kingdom
Prior art keywords
valve
relating
organ
air valves
armature
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
GB30469/47A
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.)
Compton John Organ Co Ltd
Original Assignee
Compton John Organ Co Ltd
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 Compton John Organ Co Ltd filed Critical Compton John Organ Co Ltd
Priority to GB30469/47A priority Critical patent/GB655564A/en
Publication of GB655564A publication Critical patent/GB655564A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10B—ORGANS, HARMONIUMS OR SIMILAR WIND MUSICAL INSTRUMENTS WITH ASSOCIATED BLOWING APPARATUS
    • G10B3/00—Details or accessories
    • G10B3/06—Valves; Sleeves

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

655,564. Organs; valves. COMPTON ORGAN CO., Ltd., J., and HAWTIN, C. Nov. 17, 1947, No. 30469. [Class 88 (ii)] [Also in Group XXIX] The admission of air from a wind chest 3, Fig. 1, to an organ pipe 1 is effected by energization of an electromagnet 6 which first tilts a valve 2 to reduce the resultant air pressure acting thereon and then pulls the valve bodily from its seating. The tilting movement is obtained either by mounting the valve 2 eccentrically on the armature 5 as shown, or by having one of the polepieces 9 extended towards the armature. The valve is spring or gravity loaded.
GB30469/47A 1947-11-17 1947-11-17 Improvements in or relating to air valves for organ pipes Expired GB655564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB30469/47A GB655564A (en) 1947-11-17 1947-11-17 Improvements in or relating to air valves for organ pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30469/47A GB655564A (en) 1947-11-17 1947-11-17 Improvements in or relating to air valves for organ pipes

Publications (1)

Publication Number Publication Date
GB655564A true GB655564A (en) 1951-07-25

Family

ID=10308170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30469/47A Expired GB655564A (en) 1947-11-17 1947-11-17 Improvements in or relating to air valves for organ pipes

Country Status (1)

Country Link
GB (1) GB655564A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121519A (en) * 1982-06-07 1983-12-21 Kloeckner Humboldt Deutz Ag Flap valve for a wet settling tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121519A (en) * 1982-06-07 1983-12-21 Kloeckner Humboldt Deutz Ag Flap valve for a wet settling tank

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