GB191418709A - Improvements in Integrating Machines. - Google Patents

Improvements in Integrating Machines.

Info

Publication number
GB191418709A
GB191418709A GB191418709DA GB191418709A GB 191418709 A GB191418709 A GB 191418709A GB 191418709D A GB191418709D A GB 191418709DA GB 191418709 A GB191418709 A GB 191418709A
Authority
GB
United Kingdom
Prior art keywords
cam
shaft
feeler
disk
counter
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
John Lawrence Hodgson
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 GB191418709A publication Critical patent/GB191418709A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G3/00—Devices in which the computing operation is performed mechanically
    • G06G3/08—Devices in which the computing operation is performed mechanically for integrating or differentiating, e.g. by wheel and disc

Abstract

18,709. Hodgson, J. L. Aug. 15. Integrating.-A feeler j, brought periodically into contact with a graduated cam o positioned by the measuring-instrument in order that its movement may be transmitted to the counter, is connected to the disk f, driving the counter, on its upward stroke only, connexion being effected by a friction clutch comprising a spring c, which presses the disk into contact with pillars h carried by the feeler. Normally, the disk is retracted by arms b carried on a shaft b<1>, the movements of which are controlled by a cam g on a clock-driven shaft l through a spring-controlled arm b<2>. Movement is imparted to the feeler by a cam k, and to a braking-arm q for the cam shaft by a, cam l<1> on the shaft l. The cam o may be positioned from the measuring-instrument through a flexible transmission device, and a dash-pot z may be provided. Specification 22,370/12 is referred to.
GB191418709D 1914-08-15 1914-08-15 Improvements in Integrating Machines. Expired GB191418709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191418709T 1914-08-15

Publications (1)

Publication Number Publication Date
GB191418709A true GB191418709A (en) 1915-07-22

Family

ID=34361020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191418709D Expired GB191418709A (en) 1914-08-15 1914-08-15 Improvements in Integrating Machines.

Country Status (1)

Country Link
GB (1) GB191418709A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437178A (en) * 1944-07-21 1948-03-02 Taylor Instrument Co Integrator
US2994479A (en) * 1957-12-26 1961-08-01 Texas Instruments Inc Electro-mechanical integration

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437178A (en) * 1944-07-21 1948-03-02 Taylor Instrument Co Integrator
US2994479A (en) * 1957-12-26 1961-08-01 Texas Instruments Inc Electro-mechanical integration

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