FR2292649A1 - Roller conveyor with drive chain - has chain links compressing rings on freely rotatable rollers - Google Patents
Roller conveyor with drive chain - has chain links compressing rings on freely rotatable rollersInfo
- Publication number
- FR2292649A1 FR2292649A1 FR7536556A FR7536556A FR2292649A1 FR 2292649 A1 FR2292649 A1 FR 2292649A1 FR 7536556 A FR7536556 A FR 7536556A FR 7536556 A FR7536556 A FR 7536556A FR 2292649 A1 FR2292649 A1 FR 2292649A1
- Authority
- FR
- France
- Prior art keywords
- chain
- rings
- rollers
- roller conveyor
- freely rotatable
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
- B65G47/261—Accumulating articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Friction Gearing (AREA)
Abstract
The adjustable tension chain (4) runs along a support slide (8) along its load bearing run and the chain links have pins (4b) covered by sleeves (4c) which engage the outer edges of the T-section rings (9) on the rollers (2). The rings (9) are compressible so that when loaded are being transported the rings are pressed against the sleeves (4c) which rotate the rollers as the chain moves, the rollers thus moving the loads. The rings are compressed an amount related to load so that light loads will not be moved. The slide (8) may be pressed against the chain an amount adjusted by members (7).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742456615 DE2456615C3 (en) | 1974-11-29 | 1974-11-29 | Accumulation roller conveyor with transport rollers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2292649A1 true FR2292649A1 (en) | 1976-06-25 |
FR2292649B1 FR2292649B1 (en) | 1981-05-29 |
Family
ID=5932122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7536556A Granted FR2292649A1 (en) | 1974-11-29 | 1975-11-28 | Roller conveyor with drive chain - has chain links compressing rings on freely rotatable rollers |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT341942B (en) |
BE (1) | BE836115A (en) |
CH (1) | CH593843A5 (en) |
DE (1) | DE2456615C3 (en) |
FR (1) | FR2292649A1 (en) |
NL (1) | NL177994C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2939501C2 (en) * | 1979-09-28 | 1985-09-05 | Schaefer Förderanlagen- und Maschinenbau GmbH, 8043 Unterföhring | Accumulation roller conveyor with transport rollers |
-
1974
- 1974-11-29 DE DE19742456615 patent/DE2456615C3/en not_active Expired
-
1975
- 1975-11-25 CH CH1524975A patent/CH593843A5/xx not_active IP Right Cessation
- 1975-11-28 NL NL7513956A patent/NL177994C/en not_active IP Right Cessation
- 1975-11-28 FR FR7536556A patent/FR2292649A1/en active Granted
- 1975-11-28 BE BE162315A patent/BE836115A/en not_active IP Right Cessation
- 1975-11-28 AT AT907975A patent/AT341942B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2292649B1 (en) | 1981-05-29 |
ATA907975A (en) | 1977-06-15 |
DE2456615C3 (en) | 1980-08-21 |
NL7513956A (en) | 1976-06-01 |
AT341942B (en) | 1978-03-10 |
NL177994C (en) | 1986-01-02 |
DE2456615B2 (en) | 1976-11-04 |
CH593843A5 (en) | 1977-12-15 |
NL177994B (en) | 1985-08-01 |
DE2456615A1 (en) | 1976-06-10 |
BE836115A (en) | 1976-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |