GB530182A - Improvements in or relating to dash pot devices, for the carriages of printing-telegraph receivers and the like - Google Patents

Improvements in or relating to dash pot devices, for the carriages of printing-telegraph receivers and the like

Info

Publication number
GB530182A
GB530182A GB1796039A GB1796039A GB530182A GB 530182 A GB530182 A GB 530182A GB 1796039 A GB1796039 A GB 1796039A GB 1796039 A GB1796039 A GB 1796039A GB 530182 A GB530182 A GB 530182A
Authority
GB
United Kingdom
Prior art keywords
carriage
piston
printing
dashpot
flange
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
GB1796039A
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.)
Creed and Co Ltd
Original Assignee
Creed 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 Creed and Co Ltd filed Critical Creed and Co Ltd
Priority to GB1796039A priority Critical patent/GB530182A/en
Priority to CH223437D priority patent/CH223437A/en
Priority to FR867321D priority patent/FR867321A/en
Publication of GB530182A publication Critical patent/GB530182A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/18—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of receivers
    • H04L13/186—Page printing; tabulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/04—Sound-deadening or shock-absorbing devices or measures therein
    • B41J19/10—Dash-pots

Abstract

530,182. Typewriters &c. CREED & CO., Ltd., and SALMON, R. D. June 20, 1939, No. 17960. [Class 100 (iv)] Carriage-returning mechanism. The carriage of a printing-telegraph or the like is damped during return by means of a dashpot having a piston-rod which is driven at a reduced speed by the carriage during letter-spacing, and is free during return. As applied to a page-printing telegraph, a spring drum c for returning the type-carriage a by means of a tape b is provided with a pinion d engaging a rack e which has a fork f co-operating with a flange g on the piston-rod k of a dashpot h. During letter-spacing, the carriage recedes from the flange, the spring drum is wound, and the piston m is displaced proportionately to the carriage-movement. When the return-signal is received, the carriage is returned by the spring drum, the piston-rod remains free, and the carriage, on engaging the flange g, is cushioned by the dashpot, the cushioning-effect depending on the previous displacement of the piston. The pinion and rack may be replaced by other devices, such as a cam.
GB1796039A 1939-06-20 1939-06-20 Improvements in or relating to dash pot devices, for the carriages of printing-telegraph receivers and the like Expired GB530182A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1796039A GB530182A (en) 1939-06-20 1939-06-20 Improvements in or relating to dash pot devices, for the carriages of printing-telegraph receivers and the like
CH223437D CH223437A (en) 1939-06-20 1940-05-11 Braking device on device with movable device part.
FR867321D FR867321A (en) 1939-06-20 1940-09-27 Devices applicable in particular to teleprinter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1796039A GB530182A (en) 1939-06-20 1939-06-20 Improvements in or relating to dash pot devices, for the carriages of printing-telegraph receivers and the like

Publications (1)

Publication Number Publication Date
GB530182A true GB530182A (en) 1940-12-06

Family

ID=10104225

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1796039A Expired GB530182A (en) 1939-06-20 1939-06-20 Improvements in or relating to dash pot devices, for the carriages of printing-telegraph receivers and the like

Country Status (3)

Country Link
CH (1) CH223437A (en)
FR (1) FR867321A (en)
GB (1) GB530182A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000601A1 (en) * 1978-02-07 1979-08-23 Hermes Precisa International Shock absorbing stop mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000601A1 (en) * 1978-02-07 1979-08-23 Hermes Precisa International Shock absorbing stop mechanism

Also Published As

Publication number Publication date
CH223437A (en) 1942-09-15
FR867321A (en) 1941-10-13

Similar Documents

Publication Publication Date Title
GB1270919A (en) Printer
GB530182A (en) Improvements in or relating to dash pot devices, for the carriages of printing-telegraph receivers and the like
GB556700A (en) Printing telegraph apparatus
GB788487A (en) Improvements in carriage retarding mechanism for typewriters or like machines
GB1244698A (en) Echo sounder
GB1069619A (en) Improvements to systems for protection against errors in transmission
GB1436516A (en) Typewriter
GB859537A (en) An adjustable stop for line-space pawl on business machine carriages
GB1222584A (en) Means for developing electric signals representative of alphanumeric characters
SE311038B (en)
DK127635B (en) Procedure for bottling beer or other carbonated beverages by back pressure.
CA609598A (en) Tabulator mechanism for teleprinters
GB1248805A (en) Displacement mechanism for printing carriage
CA632994A (en) Escapement mechanism for the carriage of a typewriter, permitting of obtaining at will a number of spacing distances
GB1191086A (en) A device for Controlling the Tabulation Operation in Teleprinters
ES43010U (en) New typewriter block typewriters (Machine-translation by Google Translate, not legally binding)
CA529161A (en) Carriage driving mechanism for typewriter or like machines
GB1076176A (en) Process and device for the prevention of overprinting in page teleprinters
CA564142A (en) Carriage retarding mechanism for typewriters or like machines
ES297714A1 (en) Head system for mechanical lathes (Machine-translation by Google Translate, not legally binding)
CA637157A (en) Carriage positioning mechanism for typewriters or like machines
GB909381A (en) Protective mechanism
ES291232A1 (en) Call transmitter
ES2492U (en) New series of types with stenographic characters, applicable to all typewriters (Machine-translation by Google Translate, not legally binding)
DK77341C (en) Typewriter for typewriters.