GB713520A - Cylinder and piston assembly - Google Patents

Cylinder and piston assembly

Info

Publication number
GB713520A
GB713520A GB1716050A GB1716050A GB713520A GB 713520 A GB713520 A GB 713520A GB 1716050 A GB1716050 A GB 1716050A GB 1716050 A GB1716050 A GB 1716050A GB 713520 A GB713520 A GB 713520A
Authority
GB
United Kingdom
Prior art keywords
cylinder
piston
strip
slot
recess
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
GB1716050A
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.)
COLIN CAMPBELL MITCHELL OBE
Brown Brothers and Co Ltd
Original Assignee
COLIN CAMPBELL MITCHELL OBE
Brown Brothers and 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 COLIN CAMPBELL MITCHELL OBE, Brown Brothers and Co Ltd filed Critical COLIN CAMPBELL MITCHELL OBE
Priority to GB1716050A priority Critical patent/GB713520A/en
Publication of GB713520A publication Critical patent/GB713520A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/082—Characterised by the construction of the motor unit the motor being of the slotted cylinder type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Reciprocating Pumps (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

713,520. Cylinders; pistons. BROWN BROS., & CO., Ltd., and MITCHELL, C. C. Nov. 23, 1950 [July 10, 1950], No. 17160/50. Class 122(1) In a cylinder 1 formed in its upper wall with a longitudinal slot 9 and with a recess 8 in the cylinder bore in register with the slot, a piston 5 movable therein is provided with a guide channel 7 extending obliquely from the under side to the upper side of the piston and also with a part 3 which protrudes through the slot 9, and a sealing strip 6 is located within the cylinder and passes through the guide channel 7, and is adapted to be displaced radially by the movement of the piston into sealing engagement with. the recess 8, that part of the strip in front of the piston lying along the bottom of the cylinder. The strip 6 may lie freely in front of the piston or may be subjected to a predetermined tension. At the opposite end the strip is rigidly anchored to the cylinder 1. Specification 640,622 is referred to.
GB1716050A 1950-07-10 1950-07-10 Cylinder and piston assembly Expired GB713520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1716050A GB713520A (en) 1950-07-10 1950-07-10 Cylinder and piston assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1716050A GB713520A (en) 1950-07-10 1950-07-10 Cylinder and piston assembly

Publications (1)

Publication Number Publication Date
GB713520A true GB713520A (en) 1954-08-11

Family

ID=10090341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1716050A Expired GB713520A (en) 1950-07-10 1950-07-10 Cylinder and piston assembly

Country Status (1)

Country Link
GB (1) GB713520A (en)

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