FR577312A - Pulley refinements - Google Patents

Pulley refinements

Info

Publication number: FR577312A
Authority: FR; France
Prior art keywords: refinements; pulley; pulley refinements
Prior art date: 1923-05-25
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

Other languages

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.)

Sleeper and Hartley Inc

Original Assignee

Sleeper and Hartley Inc

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.)

1923-05-25

Filing date

1924-02-19

Publication date

1924-09-03

1924-02-19 Application filed by Sleeper and Hartley Inc filed Critical Sleeper and Hartley Inc

1924-09-03 Application granted granted Critical

1924-09-03 Publication of FR577312A publication Critical patent/FR577312A/en

Status Expired legal-status Critical Current

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
- F16H55/32—Friction members
- F16H55/52—Pulleys or friction discs of adjustable construction
- F16H55/54—Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

FR577312D 1923-05-25 1924-02-19 Pulley refinements Expired FR577312A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US577312XA	1923-05-25	1923-05-25

Publications (1)

Publication Number	Publication Date
FR577312A true FR577312A (en)	1924-09-03

Family

ID=22012406

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR577312D Expired FR577312A (en)	1923-05-25	1924-02-19	Pulley refinements

Country Status (1)

Country	Link
FR (1)	FR577312A (en)

1924
- 1924-02-19 FR FR577312D patent/FR577312A/en not_active Expired

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