GB1014592A - Apparatus for perforating fibrous tissue - Google Patents
Apparatus for perforating fibrous tissueInfo
- Publication number
- GB1014592A GB1014592A GB478763A GB478763A GB1014592A GB 1014592 A GB1014592 A GB 1014592A GB 478763 A GB478763 A GB 478763A GB 478763 A GB478763 A GB 478763A GB 1014592 A GB1014592 A GB 1014592A
- Authority
- GB
- United Kingdom
- Prior art keywords
- perforating
- tissue
- fibrous tissue
- dies
- fibrous
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
- B26F1/42—Cutting-out; Stamping-out using a press, e.g. of the ram type having a pressure roller
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
<PICT:1014592/C1/1> Apparatus for perforating fibrous glass tissue comprises a hollow metal cylinder 1 having apertures 2 fitted with tubular cutting dies 3 and journally disposed below this a metal roller 5 covered with a resilient layer 6, e.g. of rubber. As fibrous tissue 7 passes between the rollers 1 and 5 the dies 3 cut out discs therefrom to form an apertured tissue. The discs are blown into a suction extractor system 13 by air issuing from a row of nozzles 12 communicating with a tube 11 connected to a source of compressed air.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB478763A GB1014592A (en) | 1963-02-06 | 1963-02-06 | Apparatus for perforating fibrous tissue |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB478763A GB1014592A (en) | 1963-02-06 | 1963-02-06 | Apparatus for perforating fibrous tissue |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1014592A true GB1014592A (en) | 1965-12-31 |
Family
ID=9783807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB478763A Expired GB1014592A (en) | 1963-02-06 | 1963-02-06 | Apparatus for perforating fibrous tissue |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1014592A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4989487A (en) * | 1989-07-24 | 1991-02-05 | Staley John P | Anvil assembly for a slitting machine |
EP0468374A2 (en) * | 1990-07-26 | 1992-01-29 | Mitsubishi Jukogyo Kabushiki Kaisha | Rotary shear |
US6684749B2 (en) | 2000-05-31 | 2004-02-03 | Fosber S.P.A. | Device and method for a job change in a system for the lengthwise cutting of a weblike material |
CN102140759A (en) * | 2011-03-15 | 2011-08-03 | 杭州唯可机械制造有限公司 | Three-dimensional punching equipment for disposable hygienic material and punching method thereof |
USD755278S1 (en) * | 2014-05-13 | 2016-05-03 | 100% Speedlab, Llc. | Canisters for a roll off film system |
-
1963
- 1963-02-06 GB GB478763A patent/GB1014592A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4989487A (en) * | 1989-07-24 | 1991-02-05 | Staley John P | Anvil assembly for a slitting machine |
EP0468374A2 (en) * | 1990-07-26 | 1992-01-29 | Mitsubishi Jukogyo Kabushiki Kaisha | Rotary shear |
EP0468374A3 (en) * | 1990-07-26 | 1992-05-06 | Mitsubishi Jukogyo Kabushiki Kaisha | Rotary shear |
US5152205A (en) * | 1990-07-26 | 1992-10-06 | Mitsubishi Jukogyo Kabushiki Kaisha | Rotary shear |
US6684749B2 (en) | 2000-05-31 | 2004-02-03 | Fosber S.P.A. | Device and method for a job change in a system for the lengthwise cutting of a weblike material |
CN102140759A (en) * | 2011-03-15 | 2011-08-03 | 杭州唯可机械制造有限公司 | Three-dimensional punching equipment for disposable hygienic material and punching method thereof |
CN102140759B (en) * | 2011-03-15 | 2012-09-05 | 杭州唯可机械制造有限公司 | Three-dimensional punching equipment for disposable hygienic material and punching method thereof |
USD755278S1 (en) * | 2014-05-13 | 2016-05-03 | 100% Speedlab, Llc. | Canisters for a roll off film system |
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