GB449654A - Improvements in or relating to combined adhesion and rack driving for rail guided vehicles - Google Patents

Improvements in or relating to combined adhesion and rack driving for rail guided vehicles

Info

Publication number
GB449654A
GB449654A GB25021/35A GB2502135A GB449654A GB 449654 A GB449654 A GB 449654A GB 25021/35 A GB25021/35 A GB 25021/35A GB 2502135 A GB2502135 A GB 2502135A GB 449654 A GB449654 A GB 449654A
Authority
GB
United Kingdom
Prior art keywords
axle
adhesion
wheel
gear wheel
gears
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
GB25021/35A
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.)
Schweizerische Lokomotiv und Maschinenfabrik AG (SLM)
Original Assignee
Schweizerische Lokomotiv und Maschinenfabrik AG (SLM)
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 Schweizerische Lokomotiv und Maschinenfabrik AG (SLM) filed Critical Schweizerische Lokomotiv und Maschinenfabrik AG (SLM)
Publication of GB449654A publication Critical patent/GB449654A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C11/00—Locomotives or motor railcars characterised by the type of means applying the tractive effort; Arrangement or disposition of running gear other than normal driving wheel
    • B61C11/04—Locomotives or motor railcars characterised by the type of means applying the tractive effort; Arrangement or disposition of running gear other than normal driving wheel tractive effort applied to racks
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)

Abstract

449,654. Rack driving-gear for rail vehicles. SCHWEIZERISCHE LOKOMOTIVUND MASCHINENFABRIK, Winterthur, Switzerland. Sept. 9,1935, No. 25021. Convention date, Sept. 8, 1934. [Class 79 (ii)] A combined adhesion and rack drive for rail vehicles in which a single motor drives at least one adhesion wheel axle n and at least one rack gear wheel h<1>, is characterized in that the motor a and all the gearing are rigidly supported by the frame b in which the adhesion axle n is journalled, and the axle n is connected by a universally-movable coupling m to a rotary part k driven by the gearing. In the construction shown in Fig. 1, the rack gear wheel h<1> is loosely mounted on a hollow shaft i and is driven from the motor through a countershaft d and gears f<1>, g<1>. The adhesion wheel axle n is driven from the countershaft d through gears f2, and the coupling m which allows for the springing of the frame on the axle. The motor a drives the shaft d through a clutch r, spring coupling q and gears c<1>, c2. Two or more motors may be used. Modifications are described in which (1) the rack gear wheel h<1> is fixed to the hollow shaft i and drives the axle n through the coupling m, so that only one train of gears f<1>, g<1> is used, and (2) the adhesion wheel axle and the rack gear wheel are not concentric, but each has a separate gear wheel meshing with a common gear wheel on the countershaft d. In this construction a second rack gear-wheel may be provided normally concentric with the adhesion wheel axle.
GB25021/35A 1934-09-08 1935-09-09 Improvements in or relating to combined adhesion and rack driving for rail guided vehicles Expired GB449654A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH449654X 1934-09-08
CH794644X 1934-09-08

Publications (1)

Publication Number Publication Date
GB449654A true GB449654A (en) 1936-07-01

Family

ID=25737427

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25021/35A Expired GB449654A (en) 1934-09-08 1935-09-09 Improvements in or relating to combined adhesion and rack driving for rail guided vehicles

Country Status (2)

Country Link
FR (1) FR794644A (en)
GB (1) GB449654A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641374C2 (en) * 1976-09-15 1987-04-16 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Mining vehicle with combined friction wheel and rack drive

Also Published As

Publication number Publication date
FR794644A (en) 1936-02-21

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