GB417982A - Improvements in and relating to power transmission chains - Google Patents
Improvements in and relating to power transmission chainsInfo
- Publication number
- GB417982A GB417982A GB8310/34A GB831034A GB417982A GB 417982 A GB417982 A GB 417982A GB 8310/34 A GB8310/34 A GB 8310/34A GB 831034 A GB831034 A GB 831034A GB 417982 A GB417982 A GB 417982A
- Authority
- GB
- United Kingdom
- Prior art keywords
- laminations
- links
- march
- plates
- lower edges
- 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
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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G5/00—V-belts, i.e. belts of tapered cross-section
- F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
- F16G5/18—V-belts, i.e. belts of tapered cross-section consisting of several parts in the form of links
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
417,982. Positive - driving bands. P. I. V., KETTEN UND GETRIEBE GES., 3, Industriestrasse, Bad Homburg-von-der-H÷he, Germany. March 16, 1934, No. 8310. Convention date, March 16, 1933. [Classes 80 (i) and 80 (ii).] In a power-transmission chain of the kind described in Specifications 242,416 and 335,366, [both in Class 80 (i)], the laminations of the teeth are supported by end laminations adapted to perform a rocking, tilting or rolling motion, without sliding, on the supporting surface of the chain member. In the form shown in Fig. 1, the end-laminations 13 have roof-shaped surfaces adapted to rock on the ends of the slots in the links 2. The laminations are rocked so as to be approximately aligned with the radial grooves on the driving pulley by the corners 20 of the links engaging the end-laminations. In the form shown in Fig. 5, the laminations are aligned by plates 24 mounted on the ends of the pivot pins 23 which are of oval section so that the pull in the belt maintains their major axes in a direction bisecting the angle between the links thus locating the plates 24. To prevent the laminations from coming out their lower edges are recessed to engage springs (not shown) secured to the lower edges of the links.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE417982X | 1933-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB417982A true GB417982A (en) | 1934-10-16 |
Family
ID=6448786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8310/34A Expired GB417982A (en) | 1933-03-16 | 1934-03-16 | Improvements in and relating to power transmission chains |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB417982A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0362963A1 (en) * | 1988-10-07 | 1990-04-11 | VOLVO CAR SINT-TRUIDEN, naamloze vennootschap | Transmission chain with pivot pins and intermediate pieces with rolling contact action |
| US4970796A (en) * | 1989-08-17 | 1990-11-20 | Masters James C | Self supporting spirit level tool |
-
1934
- 1934-03-16 GB GB8310/34A patent/GB417982A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0362963A1 (en) * | 1988-10-07 | 1990-04-11 | VOLVO CAR SINT-TRUIDEN, naamloze vennootschap | Transmission chain with pivot pins and intermediate pieces with rolling contact action |
| US4986798A (en) * | 1988-10-07 | 1991-01-22 | Volvo Car B.V. | Transmission chain with pivot pins and intermediate pieces with rolling contact action |
| US4970796A (en) * | 1989-08-17 | 1990-11-20 | Masters James C | Self supporting spirit level tool |
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