GB1361306A - Multiple-punch press - Google Patents
Multiple-punch pressInfo
- Publication number
- GB1361306A GB1361306A GB703872A GB703872A GB1361306A GB 1361306 A GB1361306 A GB 1361306A GB 703872 A GB703872 A GB 703872A GB 703872 A GB703872 A GB 703872A GB 1361306 A GB1361306 A GB 1361306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yoke
- punching
- supporting
- die
- holes
- 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
- 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
- B21D28/243—Perforating, i.e. punching holes in profiles
-
- 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
- Y10T83/8719—With transmission yieldable on overload
-
- 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
- Y10T83/8742—Tool pair positionable as a unit
- Y10T83/8743—Straight line positioning
-
- 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
- Y10T83/9411—Cutting couple type
- Y10T83/9423—Punching tool
- Y10T83/9437—Shear-type female tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
- Press Drives And Press Lines (AREA)
Abstract
1361306 Punching F C FISHER 15 Feb 1972 [3 Sept 1971] 7038/72 Heading B3W A press, for punching two holes simultaneously in, e.g. an I beam B, has die sets 11 and 12 slidable in a channel 10a in frame 10 to vary the spacing between the holes, punches 30 and 40 being driven by a single hydraulic ram 21. Fluid is supplied to ram cylinder 17b through inlets 23 and 24 for punch and return strokes respectively. The die sets are movable by motors 60, 61 synchronized by a drive chain 80, their relative positions being shown by a marker 76b, on the yoke 71 supporting the die set 11, cooperating with a scale 76a carried by the yoke 76 supporting the die set 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00177789A US3805659A (en) | 1971-09-03 | 1971-09-03 | Multiple punch press |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1361306A true GB1361306A (en) | 1974-07-24 |
Family
ID=22649999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB703872A Expired GB1361306A (en) | 1971-09-03 | 1972-02-15 | Multiple-punch press |
Country Status (6)
Country | Link |
---|---|
US (1) | US3805659A (en) |
JP (1) | JPS4834393A (en) |
BE (1) | BE782912A (en) |
DE (1) | DE2207350A1 (en) |
GB (1) | GB1361306A (en) |
IT (1) | IT965895B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2174635A (en) * | 1985-04-26 | 1986-11-12 | Schoen & Cie Gmbh | Punching machine |
FR2657798A1 (en) * | 1990-02-02 | 1991-08-09 | Technal Snc | Self-contained (autonomous) tool, especially for drilling or cutting out (off) metal sections |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3892154A (en) * | 1973-12-12 | 1975-07-01 | Marcus L Duffy | Structural steel punch |
FR2295802A1 (en) * | 1974-12-26 | 1976-07-23 | Cloup Jean | PUNCHING MACHINE, IN PARTICULAR PUNCHING WITH AT LEAST TWO PUNCHES |
JPS52109685A (en) * | 1976-03-10 | 1977-09-14 | Yamada Ind | Punching machine movable along work |
US4283722A (en) * | 1977-11-11 | 1981-08-11 | Kabushiki Kaisha Kito | Overload indication device for a lever hoist |
JPS5752224U (en) * | 1980-09-06 | 1982-03-26 | ||
US4995289A (en) * | 1989-07-07 | 1991-02-26 | Amp Incorporated | Die assembly having improved insert retaining system and having reversible die inserts |
US5063804A (en) * | 1990-03-20 | 1991-11-12 | Peddinghaus Corporation | Offset punch press assembly for structural beams |
ES2396286B1 (en) * | 2009-06-16 | 2014-01-02 | Maquinaria Geka S.A. | PUNCHING MACHINE. |
MX2010014472A (en) * | 2010-12-21 | 2012-06-21 | Metalsa S A De C V | System for perforating flanges in long structural sections. |
US10668640B1 (en) | 2016-02-25 | 2020-06-02 | Minnich Manufacturing Company, Inc. | Mobile post punch machine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1319411A (en) * | 1919-10-21 | A eirm composed | ||
US1064397A (en) * | 1911-10-17 | 1913-06-10 | George Paul Thomas | Punching machinery. |
US1164027A (en) * | 1914-02-10 | 1915-12-14 | American Car & Foundry Co | Channel-punching machine. |
US2369617A (en) * | 1944-06-08 | 1945-02-13 | Gen Electric | Strip cutting machine |
US2781096A (en) * | 1953-10-12 | 1957-02-12 | Walter Lantz Productions Inc | Adjustable punching device |
US3137193A (en) * | 1960-11-04 | 1964-06-16 | Lawrence V Whistler | Punch and die mounting device |
US3299761A (en) * | 1964-11-06 | 1967-01-24 | Goldman Rubin | Punch assembly |
-
1971
- 1971-09-03 US US00177789A patent/US3805659A/en not_active Expired - Lifetime
-
1972
- 1972-02-15 GB GB703872A patent/GB1361306A/en not_active Expired
- 1972-02-17 DE DE2207350A patent/DE2207350A1/en active Pending
- 1972-05-02 BE BE782912A patent/BE782912A/en unknown
- 1972-07-07 IT IT51412/72A patent/IT965895B/en active
- 1972-09-01 JP JP47087217A patent/JPS4834393A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2174635A (en) * | 1985-04-26 | 1986-11-12 | Schoen & Cie Gmbh | Punching machine |
FR2657798A1 (en) * | 1990-02-02 | 1991-08-09 | Technal Snc | Self-contained (autonomous) tool, especially for drilling or cutting out (off) metal sections |
Also Published As
Publication number | Publication date |
---|---|
DE2207350A1 (en) | 1973-03-08 |
JPS4834393A (en) | 1973-05-18 |
BE782912A (en) | 1972-11-03 |
US3805659A (en) | 1974-04-23 |
IT965895B (en) | 1974-02-11 |
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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 |