GB1210799A - Improvements in rack and pinion devices for transmiting a reciprocating movement - Google Patents

Improvements in rack and pinion devices for transmiting a reciprocating movement

Info

Publication number
GB1210799A
GB1210799A GB3897969A GB3897969A GB1210799A GB 1210799 A GB1210799 A GB 1210799A GB 3897969 A GB3897969 A GB 3897969A GB 3897969 A GB3897969 A GB 3897969A GB 1210799 A GB1210799 A GB 1210799A
Authority
GB
United Kingdom
Prior art keywords
pinion
gear
rack
toothed
transmiting
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
GB3897969A
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of GB1210799A publication Critical patent/GB1210799A/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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)

Abstract

1,210,799. Toothed gearing. CITROEN S.A. (Automobiles Citroen, Berliet, Panhard). 4 Aug., 1969 [7 Aug., 1968], No. 38979/69. Heading F2Q. A reversible transmission system of the rack and pinion type comprises two toothed gears A, B in meshing engagement, the axes of the gears being mutually perpendicular and not converging, wherein each toothed gear is constituted by an assembly of a plurality of pinions 1, 2, 3 of similar formation, each pinion being displaced about the common axis by half the tooth pitch relatively to an adjacent pinion. The shape of the flanks 8 of the pinion teeth on one gear are conjugates of the faces 9 perpendicular to the flanks of the teeth of the pinion of the other gear. Axial movement of one gear produces rotary movement of the other and vice versa.
GB3897969A 1968-08-07 1969-08-04 Improvements in rack and pinion devices for transmiting a reciprocating movement Expired GB1210799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR162234 1968-08-07

Publications (1)

Publication Number Publication Date
GB1210799A true GB1210799A (en) 1970-10-28

Family

ID=8653572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3897969A Expired GB1210799A (en) 1968-08-07 1969-08-04 Improvements in rack and pinion devices for transmiting a reciprocating movement

Country Status (4)

Country Link
JP (1) JPS4922254B1 (en)
DE (1) DE1939518A1 (en)
FR (1) FR1586423A (en)
GB (1) GB1210799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106687050A (en) * 2014-07-22 2017-05-17 布莱阿姆青年大学 Crossed-cylinder wrist mechanism with two degrees of freedom

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4667825B2 (en) * 2004-10-27 2011-04-13 豊生ブレーキ工業株式会社 Worm wheel manufacturing method
DE102009036698A1 (en) 2009-08-07 2011-02-10 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Transmission e.g. manual transmission, for motor vehicle, has tooth system that couples two switch rods such that rotation of one of rods causes translation of other rod and translation of former rod causes rotation of latter rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106687050A (en) * 2014-07-22 2017-05-17 布莱阿姆青年大学 Crossed-cylinder wrist mechanism with two degrees of freedom
CN106687050B (en) * 2014-07-22 2020-03-17 直观外科手术操作公司 Crossed cylindrical wrist mechanism with two degrees of freedom

Also Published As

Publication number Publication date
JPS4922254B1 (en) 1974-06-07
DE1939518A1 (en) 1970-02-12
FR1586423A (en) 1970-02-20

Similar Documents

Publication Publication Date Title
GB1065985A (en) Improvements in involute gear combinations
GB1306753A (en) Mechanical transmission
GB1338910A (en) Gear tooth forms
ES452298A1 (en) Planetary gearing
GB1143269A (en) A belt and gear drive
FR2066030A5 (en)
GB1387496A (en) Gearing
GB1432164A (en) Two-point contact wildhaber-novikov gears
GB1198737A (en) Addendum Modified Involute Internal Gearing
GB1479314A (en) Rack and pinion steering mechanism
GB1335450A (en) External or internal involuate helical spur gearing
GB676537A (en) Improved toothed gearing for transmission of power
GB1209613A (en) Improvements in or relating to strain wave gearing
GB1313949A (en) Gear arrangement
GB1017902A (en) Toothed gears silencing
GB1085291A (en) Noise reduction of toothed gears
GB1210799A (en) Improvements in rack and pinion devices for transmiting a reciprocating movement
GB1227075A (en)
GB1040091A (en) Helical or hypoid gears
GB1310417A (en) Gear trains
GB1468691A (en) Drive transmission mechanism
GB1096779A (en) Improvements in or relating to gear mechanisms and devices driven therethrough
GB1326378A (en) Toothed gearing
GB1238008A (en)
ATE4137T1 (en) HYDROSTATIC GEAR MACHINE.

Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee