DE2023480A1 - - Google Patents
Info
- Publication number
- DE2023480A1 DE2023480A1 DE19702023480 DE2023480A DE2023480A1 DE 2023480 A1 DE2023480 A1 DE 2023480A1 DE 19702023480 DE19702023480 DE 19702023480 DE 2023480 A DE2023480 A DE 2023480A DE 2023480 A1 DE2023480 A1 DE 2023480A1
- Authority
- DE
- Germany
- Prior art keywords
- scissors
- knife holder
- knife
- frame
- gap
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/008—Means for changing the cutting members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8748—Tool displaceable to inactive position [e.g., for work loading]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9473—For rectilinearly reciprocating tool
- Y10T83/9478—Tool is single element reciprocable generally perpendicularly to elongate cutting edge [e.g., shear, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9473—For rectilinearly reciprocating tool
- Y10T83/9483—Adjustable
- Y10T83/9486—Rectilinearly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories And Tools For Shearing Machines (AREA)
- Details Of Cutting Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3656169 | 1969-05-14 | ||
JP44036561A JPS4924506B1 (US07714131-20100511-C00038.png) | 1969-05-14 | 1969-05-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2023480A1 true DE2023480A1 (US07714131-20100511-C00038.png) | 1970-11-19 |
DE2023480B2 DE2023480B2 (de) | 1972-11-02 |
DE2023480C DE2023480C (de) | 1973-05-24 |
Family
ID=
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2555482A1 (fr) * | 1983-11-24 | 1985-05-31 | Mannesmann Ag | Cisaille de coupe transversale, notamment cisaille oscillante |
WO1986001444A1 (fr) * | 1984-08-21 | 1986-03-13 | Bobst Sa | Installation de decoupage aux filets |
WO2000020152A1 (de) * | 1998-10-05 | 2000-04-13 | Schuler Automation Gmbh & Co. Kg | Vorrichtung und verfahren zum herstellen von platinen |
EP1016482A1 (en) * | 1997-03-03 | 2000-07-05 | Hitachi, Ltd. | Flying shear and flying shear method |
DE102004040101B4 (de) * | 2003-09-05 | 2006-05-11 | Schubert Maschinen- Und Anlagenbau Gmbh | Stabstahlschere |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2555482A1 (fr) * | 1983-11-24 | 1985-05-31 | Mannesmann Ag | Cisaille de coupe transversale, notamment cisaille oscillante |
WO1986001444A1 (fr) * | 1984-08-21 | 1986-03-13 | Bobst Sa | Installation de decoupage aux filets |
GB2175531A (en) * | 1984-08-21 | 1986-12-03 | Bobst Sa | Rule-type cutting machine |
US4706532A (en) * | 1984-08-21 | 1987-11-17 | Osamu Hashimoto | Cutting equipment with rules |
DE3590391C2 (US07714131-20100511-C00038.png) * | 1984-08-21 | 1991-04-18 | Bobst S.A., Lausanne, Ch | |
EP1016482A1 (en) * | 1997-03-03 | 2000-07-05 | Hitachi, Ltd. | Flying shear and flying shear method |
EP1016482A4 (en) * | 1997-03-03 | 2000-07-05 | Hitachi Ltd | DEVICE AND METHOD FOR FLYING CUTTING |
WO2000020152A1 (de) * | 1998-10-05 | 2000-04-13 | Schuler Automation Gmbh & Co. Kg | Vorrichtung und verfahren zum herstellen von platinen |
DE102004040101B4 (de) * | 2003-09-05 | 2006-05-11 | Schubert Maschinen- Und Anlagenbau Gmbh | Stabstahlschere |
Also Published As
Publication number | Publication date |
---|---|
US3638523A (en) | 1972-02-01 |
GB1299787A (en) | 1972-12-13 |
DE2023480B2 (de) | 1972-11-02 |
JPS4924506B1 (US07714131-20100511-C00038.png) | 1974-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
8339 | Ceased/non-payment of the annual fee |