GB634254A - Improvements in gear trains - Google Patents

Improvements in gear trains

Info

Publication number
GB634254A
GB634254A GB29410/47A GB2941047A GB634254A GB 634254 A GB634254 A GB 634254A GB 29410/47 A GB29410/47 A GB 29410/47A GB 2941047 A GB2941047 A GB 2941047A GB 634254 A GB634254 A GB 634254A
Authority
GB
United Kingdom
Prior art keywords
spindle
key
pinion
toothed
nov
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
GB29410/47A
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.)
Sigma
Industrielle Generale de Mecanique Appliquee SIGMA SA
Original Assignee
Sigma
Industrielle Generale de Mecanique Appliquee SIGMA 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 Sigma, Industrielle Generale de Mecanique Appliquee SIGMA SA filed Critical Sigma
Publication of GB634254A publication Critical patent/GB634254A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/102—Adjustment of the interstices between moving and fixed parts of the machine by means other than fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

634,254. Toothed gearing. SOC. INDUSTRIELLE GENERALE DE MECANIQUE APPLIQUEE (S. I. G. M. A.). Nov. 4, 1947, No. 29410. Convention date, Nov. 13, 1946. [Class 80 (i)] [Also in Group XXVI] The axis of one pinion 3 may be adjusted relatively to the axis of the second pinion 2 by rotation of an eccentric portion 10<2> of the spindle 101, to secure tighter fitting at the meshing point of the gears. The position of the spindle 101 is fixed and then locked by means of a key-plate 16 with a toothed inner edge 22, the teeth engaging a toothed pinion 20 on an extension of the spindle 10<1>. To lock the key in position, a metal piece 23 fits against the portion 20 and lugs 25 are folded over on to the other side of the key 16. More than two gears may be used in the pump.
GB29410/47A 1946-11-13 1947-11-04 Improvements in gear trains Expired GB634254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR634254X 1946-11-13

Publications (1)

Publication Number Publication Date
GB634254A true GB634254A (en) 1950-03-15

Family

ID=8993441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29410/47A Expired GB634254A (en) 1946-11-13 1947-11-04 Improvements in gear trains

Country Status (1)

Country Link
GB (1) GB634254A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186914A (en) * 1986-02-22 1987-08-26 Triumph Motorcycles Coventry Balancing four cylinder i.c. engine secondary forces
WO1998035134A1 (en) * 1997-02-11 1998-08-13 Rotary Power Couple Engines Limited Rotary device with means for monitoring and adjusting the clearance between the rotors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186914A (en) * 1986-02-22 1987-08-26 Triumph Motorcycles Coventry Balancing four cylinder i.c. engine secondary forces
GB2186914B (en) * 1986-02-22 1989-11-15 Triumph Motorcycles Coventry Balancer for internal combustion engine
WO1998035134A1 (en) * 1997-02-11 1998-08-13 Rotary Power Couple Engines Limited Rotary device with means for monitoring and adjusting the clearance between the rotors
US6168385B1 (en) 1997-02-11 2001-01-02 Rotary Power Couple Engines Limited Rotary device with means for monitoring and adjusting the clearance between the rotors

Similar Documents

Publication Publication Date Title
GB959107A (en) Improvements in or relating to slotting mechanism
FR2236108A1 (en) Rotary adjustment device for angular position - has clutch shaft carrying members coaxially and is typically for vehicle window adjustment
GB634254A (en) Improvements in gear trains
GB1017902A (en) Toothed gears silencing
GB583655A (en) Improvements in latches for doors and the like
GB853055A (en) Improved means for engaging and disengaging the drive in a gear train
GB662056A (en) Improvements in or relating to gearing for conveying rotary motion
GB605038A (en) Pruning shears
GB249340A (en) Improvements relating to bevel gearing
GB843630A (en) Improvements in or relating to a method of producing involute tooth spur gear wheels
GB827617A (en) Gear wheels
GB436358A (en) A bearing support for a pinion with divided teeth
GB589305A (en) Novel or improved indicating means
GB1188491A (en) Improvements Relating to Gear Reduction Machines
GB198170A (en) Improvements connected with toothed gearing
FR957126A (en)
GB642881A (en) Improvements in and relating to spindles for door locks and the like
GB522099A (en) Improvements in or relating to toothed gear wheels
GB671558A (en) Method of finishing gears and gear finishing cutter
GB636640A (en) Improvements in or relating to electric motors with speed reduction gearing
GB672602A (en) Means for ensuring engagement of a toothed sector and pinion, particularly for use with starting mechanism of motor cycles or the like
GB210274A (en) Improvements in or relating to film-feed mechanism for kinematographs and the like
GB247685A (en) Improvements appertaining to the generating of the teeth of wheels
GB415758A (en) Improvements in and relating to electric clocks
GB642449A (en) Improvements in or relating to driving mechanism