GB1330286A - Unreeling web material - Google Patents
Unreeling web materialInfo
- Publication number
- GB1330286A GB1330286A GB2365271*A GB2365271A GB1330286A GB 1330286 A GB1330286 A GB 1330286A GB 2365271 A GB2365271 A GB 2365271A GB 1330286 A GB1330286 A GB 1330286A
- Authority
- GB
- United Kingdom
- Prior art keywords
- support
- springs
- web
- roll
- web during
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
Landscapes
- Replacement Of Web Rolls (AREA)
- Unwinding Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
1330286 Feeding webs OCE-VAN DER GRINTEN NV 19 April 1971 [10 March 1970] 23652/71 Heading B8R A storage roll 1 has its journals 3 mounted on friction blocks 4 of a movable support 5 which is provided with wheels 7, 8 guided in rails 9 and which is biased away from a pair of intermittently operated drive rollers 15, 16 by means of springs 11. Thus when the rollers 15, 16 are actuated intermittently to unwind web 14 from the roll 1 the support 5 moves to prevent an excessive buildup of tension in the web during the starting period and to take up any objectionable accumulation of the web during the stopping period. The support 5 may be in the form of a telescopic rail, and the springs 11 may be replaced by a counterweight and pulley system (Fig. 3, not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7003386A NL7003386A (en) | 1970-03-10 | 1970-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1330286A true GB1330286A (en) | 1973-09-12 |
Family
ID=19809542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2365271*A Expired GB1330286A (en) | 1970-03-10 | 1971-04-19 | Unreeling web material |
Country Status (7)
Country | Link |
---|---|
US (1) | US3718354A (en) |
JP (1) | JPS5120606B1 (en) |
CH (1) | CH518228A (en) |
DE (1) | DE2110741A1 (en) |
FR (1) | FR2084413A5 (en) |
GB (1) | GB1330286A (en) |
NL (1) | NL7003386A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022036559A1 (en) * | 2020-08-18 | 2022-02-24 | Nuevopak (Jiangmen) Environmental & Technology Company Limited | Constant friction device |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5996312A (en) * | 1998-06-15 | 1999-12-07 | Tai E International Patent And Law Office | Tension adjusting device for a packing machine using plastic film |
CN110342345A (en) * | 2019-06-26 | 2019-10-18 | 安徽亿联网络科技有限公司 | A kind of Computer Network Project take-up |
CN110436277B (en) * | 2019-08-19 | 2021-02-26 | 绍兴市华获智能装备有限公司 | Security safety line pay-off |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA555664A (en) * | 1958-04-08 | Huck Company | Web tension control mechanism | |
US2023502A (en) * | 1934-04-05 | 1935-12-10 | Harry Y Armstrong | Tension device |
US2066488A (en) * | 1935-08-26 | 1937-01-05 | Victor Mfg & Gasket Co | Unwinding machine |
US2208504A (en) * | 1936-08-28 | 1940-07-16 | American Mach & Foundry | Cigarette paper feed |
-
1970
- 1970-03-10 NL NL7003386A patent/NL7003386A/xx unknown
-
1971
- 1971-03-05 CH CH321471A patent/CH518228A/en not_active IP Right Cessation
- 1971-03-06 DE DE19712110741 patent/DE2110741A1/en active Pending
- 1971-03-06 JP JP46012147A patent/JPS5120606B1/ja active Pending
- 1971-03-09 US US00122351A patent/US3718354A/en not_active Expired - Lifetime
- 1971-03-10 FR FR7108250A patent/FR2084413A5/fr not_active Expired
- 1971-04-19 GB GB2365271*A patent/GB1330286A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022036559A1 (en) * | 2020-08-18 | 2022-02-24 | Nuevopak (Jiangmen) Environmental & Technology Company Limited | Constant friction device |
Also Published As
Publication number | Publication date |
---|---|
CH518228A (en) | 1972-01-31 |
US3718354A (en) | 1973-02-27 |
DE2110741A1 (en) | 1971-09-30 |
JPS5120606B1 (en) | 1976-06-26 |
NL7003386A (en) | 1971-09-14 |
FR2084413A5 (en) | 1971-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |