FR2342236B1 - - Google Patents
Info
- Publication number
- FR2342236B1 FR2342236B1 FR7704686A FR7704686A FR2342236B1 FR 2342236 B1 FR2342236 B1 FR 2342236B1 FR 7704686 A FR7704686 A FR 7704686A FR 7704686 A FR7704686 A FR 7704686A FR 2342236 B1 FR2342236 B1 FR 2342236B1
- Authority
- FR
- France
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/28—Drums or other coil-holders
- B21C47/30—Drums or other coil-holders expansible or contractible
-
- 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
- B65H16/10—Arrangements for effecting positive rotation of web roll
- B65H16/103—Arrangements for effecting positive rotation of web roll in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
- B65H75/2484—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction movable actuator including wedge-like or lobed member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding Of Webs (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT144876A AT340862B (de) | 1976-02-26 | 1976-02-26 | Haspel, insbesondere fur blechbander |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2342236A1 FR2342236A1 (fr) | 1977-09-23 |
FR2342236B1 true FR2342236B1 (cs) | 1980-03-14 |
Family
ID=3514108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7704686A Granted FR2342236A1 (fr) | 1976-02-26 | 1977-02-18 | Enrouleur ou derouleur, notamment pour bobines de tole |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT340862B (cs) |
CS (1) | CS202063B2 (cs) |
DD (1) | DD128418A5 (cs) |
DE (1) | DE2659344C3 (cs) |
FR (1) | FR2342236A1 (cs) |
PL (1) | PL104527B1 (cs) |
RO (1) | RO69943A (cs) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2818042A1 (de) * | 1978-04-25 | 1979-11-08 | Schloemann Siemag Ag | Verfahren zum betrieb eines walzband-haspels sowie walzband-haspel zur ausuebung des verfahrens |
DE59003432D1 (de) * | 1989-08-22 | 1993-12-16 | Schlumpf Ag Steinhausen | Spannvorrichtung an einer Einrichtung zum Auf- und/oder Abwickeln flächiger Materialbahnen. |
CN107804727B (zh) * | 2016-09-09 | 2023-11-03 | 佛山市宝索机械制造有限公司 | 一种利用循环带起卷的无芯纸卷复卷机 |
-
1976
- 1976-02-26 AT AT144876A patent/AT340862B/de not_active IP Right Cessation
- 1976-12-29 DE DE2659344A patent/DE2659344C3/de not_active Expired
-
1977
- 1977-01-11 PL PL1977195236A patent/PL104527B1/pl unknown
- 1977-01-26 CS CS77530A patent/CS202063B2/cs unknown
- 1977-02-16 DD DD7700197416A patent/DD128418A5/xx unknown
- 1977-02-18 FR FR7704686A patent/FR2342236A1/fr active Granted
- 1977-02-22 RO RO7789480A patent/RO69943A/ro unknown
Also Published As
Publication number | Publication date |
---|---|
FR2342236A1 (fr) | 1977-09-23 |
DE2659344C3 (de) | 1980-04-10 |
PL104527B1 (pl) | 1979-08-31 |
DE2659344A1 (de) | 1977-09-08 |
ATA144876A (de) | 1977-05-15 |
CS202063B2 (en) | 1980-12-31 |
DD128418A5 (de) | 1977-11-16 |
DE2659344B2 (de) | 1979-07-19 |
AT340862B (de) | 1978-01-10 |
RO69943A (ro) | 1981-01-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |