DE2728202B2 - Querteilschere für Walzbleche, insbesondere für Grobbleche - Google Patents
Querteilschere für Walzbleche, insbesondere für GrobblecheInfo
- Publication number
- DE2728202B2 DE2728202B2 DE2728202A DE2728202A DE2728202B2 DE 2728202 B2 DE2728202 B2 DE 2728202B2 DE 2728202 A DE2728202 A DE 2728202A DE 2728202 A DE2728202 A DE 2728202A DE 2728202 B2 DE2728202 B2 DE 2728202B2
- Authority
- DE
- Germany
- Prior art keywords
- cut
- knife
- sheet metal
- sheet
- clamping
- 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
- 239000002184 metal Substances 0.000 claims description 34
- 238000005520 cutting process Methods 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000001055 chewing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- 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
- Y10T83/444—Tool engages work during dwell of intermittent workfeed
- Y10T83/4645—With means to clamp work during dwell
-
- 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
- Y10T83/727—With means to guide moving work
-
- 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
- Y10T83/748—With work immobilizer
- Y10T83/7487—Means to clamp work
- Y10T83/7533—With biasing or counterbalancing means
-
- 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
- Y10T83/748—With work immobilizer
- Y10T83/7487—Means to clamp work
- Y10T83/7547—Liquid pressure actuating means
-
- 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
- Y10T83/748—With work immobilizer
- Y10T83/7593—Work-stop abutment
- Y10T83/7607—Normal to plane of cut
- Y10T83/7613—Adjustable
-
- 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
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8854—Progressively cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
- Metal Rolling (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2728202A DE2728202C3 (de) | 1977-06-23 | 1977-06-23 | Querteilschere für Walzbleche, insbesondere für Grobbleche |
US05/914,903 US4192208A (en) | 1977-06-23 | 1978-06-12 | Transverse dividing shear for rolling-mill products, especially heavy plate |
FR7817875A FR2395099A1 (fr) | 1977-06-23 | 1978-06-15 | Cisaille a tronconner transversale pour toles laminees, notamment pour toles fortes |
JP7429878A JPS5410486A (en) | 1977-06-23 | 1978-06-21 | Horizontal shear for strips especially thick plates |
GB7827602A GB2000071B (en) | 1977-06-23 | 1978-06-22 | Shearing apparatus |
CS784162A CS209531B2 (en) | 1977-06-23 | 1978-07-23 | Cross separating skears for the rolled metal sheets,part for the thick sheets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2728202A DE2728202C3 (de) | 1977-06-23 | 1977-06-23 | Querteilschere für Walzbleche, insbesondere für Grobbleche |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2728202A1 DE2728202A1 (de) | 1979-01-04 |
DE2728202B2 true DE2728202B2 (de) | 1981-01-29 |
DE2728202C3 DE2728202C3 (de) | 1989-04-27 |
Family
ID=6012141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2728202A Expired DE2728202C3 (de) | 1977-06-23 | 1977-06-23 | Querteilschere für Walzbleche, insbesondere für Grobbleche |
Country Status (6)
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3900719A1 (de) * | 1989-01-12 | 1990-07-19 | Fischer Maschf Karl E | Spannzange, insbesondere zum einspannen von flachteilen in blechschneidzentren |
US5265509A (en) * | 1992-12-28 | 1993-11-30 | Chen Ming Shen | Automatic tissue supplier for providing moisturized tissue |
KR100797324B1 (ko) * | 2001-12-13 | 2008-01-22 | 주식회사 포스코 | 절단기의 강판 크램핑장치 |
US6792840B2 (en) * | 2002-02-08 | 2004-09-21 | Atlas Die Llc | Folding plunger assembly for blanking system |
US8763504B2 (en) * | 2012-02-13 | 2014-07-01 | Thomas A. Tardif | Bi-directional fence attachment for a power tool table |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US271956A (en) * | 1883-02-06 | Sheet metal shearing machine | ||
US438222A (en) * | 1890-10-14 | Shearing-machine | ||
US2809696A (en) * | 1955-01-31 | 1957-10-15 | Edward L Miller | Work supporting attachment for shearing machines |
DE1281788B (de) * | 1959-11-10 | 1968-10-31 | Hubert Naumann Dipl Ing | Blechschere fuer Schlitzschnitte |
-
1977
- 1977-06-23 DE DE2728202A patent/DE2728202C3/de not_active Expired
-
1978
- 1978-06-12 US US05/914,903 patent/US4192208A/en not_active Expired - Lifetime
- 1978-06-15 FR FR7817875A patent/FR2395099A1/fr active Granted
- 1978-06-21 JP JP7429878A patent/JPS5410486A/ja active Granted
- 1978-06-22 GB GB7827602A patent/GB2000071B/en not_active Expired
- 1978-07-23 CS CS784162A patent/CS209531B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
US4192208A (en) | 1980-03-11 |
DE2728202A1 (de) | 1979-01-04 |
DE2728202C3 (de) | 1989-04-27 |
GB2000071A (en) | 1979-01-04 |
JPS614603B2 (US07923587-20110412-C00001.png) | 1986-02-12 |
FR2395099B3 (US07923587-20110412-C00001.png) | 1981-02-13 |
JPS5410486A (en) | 1979-01-26 |
FR2395099A1 (fr) | 1979-01-19 |
GB2000071B (en) | 1982-01-27 |
CS209531B2 (en) | 1981-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
8263 | Opposition against grant of a patent | ||
8227 | New person/name/address of the applicant |
Free format text: SMS SCHLOEMANN-SIEMAG AG, 4000 DUESSELDORF, DE |
|
8281 | Inventor (new situation) |
Free format text: MUENKER, ERICH, 5910 KREUZTAL, DE KLEIN, ALFRED, 5912 HILCHENBACH, DE HEITZE, GERHARD, 5902 NETPHEN, DE |
|
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |