GB664553A - A quick release valve mechanism - Google Patents

A quick release valve mechanism

Info

Publication number
GB664553A
GB664553A GB1095349A GB1095349A GB664553A GB 664553 A GB664553 A GB 664553A GB 1095349 A GB1095349 A GB 1095349A GB 1095349 A GB1095349 A GB 1095349A GB 664553 A GB664553 A GB 664553A
Authority
GB
United Kingdom
Prior art keywords
cylinder
line
effected
valve body
valve mechanism
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
GB1095349A
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.)
KNUT SIXTEN COLHAG
VERKST S CALOR AB
Original Assignee
KNUT SIXTEN COLHAG
VERKST S CALOR AB
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 KNUT SIXTEN COLHAG, VERKST S CALOR AB filed Critical KNUT SIXTEN COLHAG
Priority to GB1095349A priority Critical patent/GB664553A/en
Publication of GB664553A publication Critical patent/GB664553A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam

Abstract

664,553. Pneumatic singlestroke apparatus. VERKSTADS AKTIEBOLAGET CALOR, and COLHAG, K. S. April 25,1949. No. 10953/49. Class 8 (ii) Quick exhaust of a cylinder 1 having a piston 2 the working and return strokes of which are effected by compressed air from a line 22 and a spring 3 respectively is effected by a valve comprising a cylindrical housing 12 between the line 22 and a cylinder inlet 8, and having a side outlet 13 controlled by a valve body 14 which is freely slideable in the housing 12 and is normally held by air pressure against packings 17, 18 whilst allowing access of air to the cylinder 1 through an aperture 16 ; the valve body 14, on connecting the line 22 to atmosphere, being displaced by air pressure in the cylinder 1 to uncover the outlet 13 and thereby exhaust the cylinder.
GB1095349A 1949-04-25 1949-04-25 A quick release valve mechanism Expired GB664553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1095349A GB664553A (en) 1949-04-25 1949-04-25 A quick release valve mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1095349A GB664553A (en) 1949-04-25 1949-04-25 A quick release valve mechanism

Publications (1)

Publication Number Publication Date
GB664553A true GB664553A (en) 1952-01-09

Family

ID=9977348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1095349A Expired GB664553A (en) 1949-04-25 1949-04-25 A quick release valve mechanism

Country Status (1)

Country Link
GB (1) GB664553A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517384A1 (en) * 1981-11-27 1983-06-03 Festo Maschf Stoll G MAGNETICALLY CONTROLLED DISPENSER ASSEMBLY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517384A1 (en) * 1981-11-27 1983-06-03 Festo Maschf Stoll G MAGNETICALLY CONTROLLED DISPENSER ASSEMBLY

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