JPS4830189A - - Google Patents
Info
- Publication number
- JPS4830189A JPS4830189A JP8326772A JP8326772A JPS4830189A JP S4830189 A JPS4830189 A JP S4830189A JP 8326772 A JP8326772 A JP 8326772A JP 8326772 A JP8326772 A JP 8326772A JP S4830189 A JPS4830189 A JP S4830189A
- Authority
- JP
- Japan
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/14—Control arrangements for mechanically-driven presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
- B21D28/005—Adjustment of the punch stroke for compensating wear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
- B21D28/346—Perforating tools; Die holders length adjustable perforating tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
- B30B1/263—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks work stroke adjustment means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
- B30B15/0041—Control arrangements therefor
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/916—Nibbling
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/16—Alternating-motion driven device with means during operation to adjust stroke
- Y10T74/1608—Constant length stroke with means to displace end limits
- Y10T74/1616—Cyclical displacement responsive to the alternating-motion
-
- 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
- Y10T83/8696—Means to change datum plane of tool or tool presser stroke
- Y10T83/87—By varying length of tool stroke
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2141521A DE2141521C3 (en) | 1971-08-19 | 1971-08-19 | Setting device for a target stroke position of the movable tool part of a punching or nibbling machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4830189A true JPS4830189A (en) | 1973-04-20 |
JPS5232120B2 JPS5232120B2 (en) | 1977-08-19 |
Family
ID=5817154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8326772A Expired JPS5232120B2 (en) | 1971-08-19 | 1972-08-19 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3780814A (en) |
JP (1) | JPS5232120B2 (en) |
CH (1) | CH546641A (en) |
DE (1) | DE2141521C3 (en) |
SE (1) | SE396194B (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211871A (en) * | 1975-07-18 | 1977-01-29 | Toshiba Corp | Semiconductor device |
JPS5211884A (en) * | 1975-07-18 | 1977-01-29 | Toshiba Corp | Semiconductor integrated circuit device |
JPS5211873A (en) * | 1975-07-18 | 1977-01-29 | Toshiba Corp | Semiconductor device |
JPS60141399A (en) * | 1983-12-29 | 1985-07-26 | Fukui Kikai Kk | Automatic correcting device for bottom dead point position of slide in press |
JPS6187357A (en) * | 1984-09-18 | 1986-05-02 | Sanyo Electric Co Ltd | Semiconductor integrated circuit device |
JPS6217154U (en) * | 1986-02-27 | 1987-02-02 | ||
JPS6262450U (en) * | 1985-10-08 | 1987-04-17 | ||
JPS63119251A (en) * | 1987-10-12 | 1988-05-23 | Nec Corp | C-mos field effect transistor |
JPH02138447U (en) * | 1989-02-10 | 1990-11-19 | ||
JP2016135539A (en) * | 2015-01-23 | 2016-07-28 | 浙江潔美電子科技股▲ふん▼有限公司 | Press mechanism |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4038124A (en) * | 1973-01-29 | 1977-07-26 | Griswold Augustus W | Microfiche deleter method |
DE2819622A1 (en) * | 1978-05-05 | 1979-11-08 | Festo Maschf Stoll G | GRIPPING PLIERS FOR MANIPULATORS, ROBOTS OR DGL. |
DE2833829C2 (en) * | 1978-08-02 | 1986-11-27 | L. Schuler GmbH, 7320 Göppingen | Circuit arrangement for an actuator of a slide adjustment |
JPS5527782U (en) * | 1978-08-15 | 1980-02-22 | ||
ATE6211T1 (en) * | 1979-11-27 | 1984-03-15 | L. Schuler Gmbh | FORMING PRESS WITH AT LEAST ONE PAIR OF TOOLS. |
AU552793B2 (en) * | 1981-09-11 | 1986-06-19 | Amada Company Limited | Apparatus for controlling the upper limit of a cutting blade in cutting machines |
SE444528B (en) * | 1983-01-26 | 1986-04-21 | Stabilator Ab | SET AND DEVICE TO CONTROL SHOCK ENERGY WITH A SHOCK DRILL AS A FUNCTION OF THE DRILL NECK'S LEG |
FI69680C (en) * | 1984-06-12 | 1986-03-10 | Tampella Oy Ab | FOERFARANDE FOER OPTIMERING AV BERGBORRNING |
DE3739029C2 (en) * | 1986-11-19 | 1996-03-28 | Amada Co | Stamping or nibbling process and device therefor |
DE4036918A1 (en) * | 1990-11-20 | 1992-05-21 | Krupp Maschinentechnik | METHOD FOR ADAPTING THE OPERATIONAL BEHAVIOR OF A STRIKE TO THE HARDNESS OF THE CRUSHING MATERIAL AND DEVICE FOR IMPLEMENTING THE METHOD |
DE4301309C2 (en) * | 1993-01-20 | 1994-10-13 | Behrens Ag C | Cutting press |
DE29703737U1 (en) * | 1997-03-01 | 1997-04-30 | Trumpf Gmbh & Co | Portable scissors |
CN109420704A (en) * | 2017-08-30 | 2019-03-05 | 南京锦冠汽车零部件有限公司 | A kind of automatic checkout system of automobile punch workpiece |
CN113172702B (en) * | 2021-04-22 | 2022-06-14 | 温州顾莱福工艺品有限公司 | Case and bag machine-shaping equipment |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640425A (en) * | 1950-10-03 | 1953-06-02 | Milton Roy Co | Stroke adjustment device |
DE927786C (en) * | 1951-10-20 | 1955-05-16 | Carl Drohmann Ges Mit Beschrae | Device for setting the distance between the pressure beam and the roller table on punching machines |
DE1187108B (en) * | 1957-01-28 | 1965-02-11 | Banning A G J | Control for forging hammers operated by a pressure medium |
DE1226699B (en) * | 1958-08-23 | 1966-10-13 | Schuler L Ag | Arrangement for adjusting the ram in presses |
DE1159243B (en) * | 1959-06-13 | 1963-12-12 | Fuchs Kg Otto | Stroke control on drop and drop forging presses |
US3162232A (en) * | 1963-01-14 | 1964-12-22 | Niagara Machine & Tool Works | Multiple depth control for power press brakes |
US3212430A (en) * | 1963-08-30 | 1965-10-19 | Minster Machine Co | Sliding bolster press |
US3225686A (en) * | 1963-08-30 | 1965-12-28 | Minster Machine Co | Press with sliding bolster and die clamp |
US3247357A (en) * | 1963-12-26 | 1966-04-19 | Air Reduction | Tool oscillating and positioning system |
GB1162568A (en) * | 1967-06-02 | 1969-08-27 | Stafford Tool And Die Company | Improvements in or relating to Cutter Presses |
US3461747A (en) * | 1967-11-22 | 1969-08-19 | Warner Electric Brake & Clutch | Reversible variable stroke power actuator |
GB1199500A (en) * | 1968-01-30 | 1970-07-22 | Standard Tool And Die Company | Improvements in or relating to Cutting Presses. |
-
1971
- 1971-08-19 DE DE2141521A patent/DE2141521C3/en not_active Expired
-
1972
- 1972-06-01 CH CH546641D patent/CH546641A/en not_active IP Right Cessation
- 1972-07-11 US US3780814D patent/US3780814A/en not_active Expired - Lifetime
- 1972-08-16 SE SE1061072A patent/SE396194B/en unknown
- 1972-08-19 JP JP8326772A patent/JPS5232120B2/ja not_active Expired
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211884A (en) * | 1975-07-18 | 1977-01-29 | Toshiba Corp | Semiconductor integrated circuit device |
JPS5211873A (en) * | 1975-07-18 | 1977-01-29 | Toshiba Corp | Semiconductor device |
JPS5823949B2 (en) * | 1975-07-18 | 1983-05-18 | 株式会社東芝 | Semiconductor integrated circuit device |
JPS6118865B2 (en) * | 1975-07-18 | 1986-05-14 | Tokyo Shibaura Electric Co | |
JPS6118866B2 (en) * | 1975-07-18 | 1986-05-14 | Tokyo Shibaura Electric Co | |
JPS5211871A (en) * | 1975-07-18 | 1977-01-29 | Toshiba Corp | Semiconductor device |
JPH0356838B2 (en) * | 1983-12-29 | 1991-08-29 | ||
JPS60141399A (en) * | 1983-12-29 | 1985-07-26 | Fukui Kikai Kk | Automatic correcting device for bottom dead point position of slide in press |
JPS6187357A (en) * | 1984-09-18 | 1986-05-02 | Sanyo Electric Co Ltd | Semiconductor integrated circuit device |
JPS6262450U (en) * | 1985-10-08 | 1987-04-17 | ||
JPH0525250Y2 (en) * | 1985-10-08 | 1993-06-25 | ||
JPS6217154U (en) * | 1986-02-27 | 1987-02-02 | ||
JPH0347745B2 (en) * | 1987-10-12 | 1991-07-22 | Nippon Electric Co | |
JPS63119251A (en) * | 1987-10-12 | 1988-05-23 | Nec Corp | C-mos field effect transistor |
JPH02138447U (en) * | 1989-02-10 | 1990-11-19 | ||
JP2016135539A (en) * | 2015-01-23 | 2016-07-28 | 浙江潔美電子科技股▲ふん▼有限公司 | Press mechanism |
Also Published As
Publication number | Publication date |
---|---|
US3780814A (en) | 1973-12-25 |
CH546641A (en) | 1974-03-15 |
JPS5232120B2 (en) | 1977-08-19 |
DE2141521C3 (en) | 1984-04-26 |
DE2141521A1 (en) | 1973-03-22 |
SE396194B (en) | 1977-09-12 |
DE2141521B2 (en) | 1980-03-20 |