ES483914A1 - Cizalla para acero perfilado - Google Patents
Cizalla para acero perfiladoInfo
- Publication number
- ES483914A1 ES483914A1 ES483914A ES483914A ES483914A1 ES 483914 A1 ES483914 A1 ES 483914A1 ES 483914 A ES483914 A ES 483914A ES 483914 A ES483914 A ES 483914A ES 483914 A1 ES483914 A1 ES 483914A1
- Authority
- ES
- Spain
- Prior art keywords
- plate
- holddown
- rails
- holddown plate
- shear
- 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
- 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
- B23D33/08—Press-pads; Counter-bases; Hold-down devices
-
- 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
- Y10T83/756—Self-locking drive 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
- Y10T83/7567—Manually actuated drive 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
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8759—With means to connect or disconnect tool and its drive
-
- 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.]
Abstract
Cizalla para acero perfilado, con un cuerpo de máquina que presenta dos placas de cuerpo, con un carro de trabajo guiado entre las placas del cuerpo de la máquina, con al menos una cuchilla estacionaria prevista en una placa del cuerpo de la máquina, con al menos una cuchilla móvil prevista en el carro de trabajo y con un sujetador sustancialmente de forma de placa, conectado al cuerpo de la máquina, presentando el cuerpo de la máquina unos carriles de guía para el sujetador y llevando el sujetador unos listones de guía asociados a los carriles de guía, caracterizada porque los carriles de guía previstos en el cuerpo de la máquina por un lado, y los listones de guía previstos en el sujetador, por otro lado, presentan apéndices de enclavamiento y rebajos de enclavamiento, respectivamente, asociados unos con otros, y porque los apéndices de enclavamiento coinciden con los rebajos de enclavamiento únicamente en las posiciones extremas del sujetador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2838735A DE2838735C2 (de) | 1978-09-06 | 1978-09-06 | Profilstahlschere |
Publications (1)
Publication Number | Publication Date |
---|---|
ES483914A1 true ES483914A1 (es) | 1980-04-16 |
Family
ID=6048747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES483914A Expired ES483914A1 (es) | 1978-09-06 | 1979-09-05 | Cizalla para acero perfilado |
Country Status (15)
Country | Link |
---|---|
US (1) | US4267756A (es) |
JP (1) | JPS5918168B2 (es) |
AR (1) | AR220950A1 (es) |
BR (1) | BR7905693A (es) |
CA (1) | CA1125165A (es) |
CS (1) | CS216682B2 (es) |
DD (1) | DD145721A5 (es) |
DE (1) | DE2838735C2 (es) |
ES (1) | ES483914A1 (es) |
FR (1) | FR2435316A1 (es) |
GB (1) | GB2029753B (es) |
IN (1) | IN151537B (es) |
IT (1) | IT1122967B (es) |
MX (1) | MX147907A (es) |
RO (1) | RO78453A (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3432544A1 (de) * | 1984-09-05 | 1986-03-13 | Fa. Muhr und Bender, 5952 Attendorn | Profil- und/oder stab- und/oder flachstahlschere |
DE3432672A1 (de) * | 1984-09-05 | 1986-03-13 | Fa. Muhr und Bender, 5952 Attendorn | Profil- und/oder stab- und/oder flachstahlschere |
DE3707175C2 (de) * | 1987-03-06 | 1996-11-28 | Peddinghaus Carl Ullrich Dr | Werkzeugmaschine zum Scheren von Werkstücken aus Flachstahl und aus Winkelprofilstahl |
USD1012142S1 (en) | 2022-01-28 | 2024-01-23 | Milwaukee Electric Tool Corporation | Strut shearing die |
USD1016111S1 (en) | 2022-01-28 | 2024-02-27 | Milwaukee Electric Tool Corporation | Strut shearing die |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE189025C (es) * | ||||
US274273A (en) * | 1883-03-20 | Paper-cutting machine | ||
US546607A (en) * | 1895-09-17 | Cutting device | ||
DE459121C (de) * | 1926-08-19 | 1928-04-26 | Walter Ciliax | Verstellbarer Werkstueckhalter fuer Scheren |
DE561362C (de) * | 1930-08-23 | 1932-10-13 | Fried Krupp Grusonwerk Akt Ges | Schere zum Schneiden von bandfoermigem Walzgut |
GB698199A (en) * | 1951-02-14 | 1953-10-07 | Wain Shiell & Son Ltd | Improvements in or relating to shears, scissors, guillotines and the like |
DE866442C (de) * | 1951-07-25 | 1953-02-09 | Muhr & Bender | Profilschere mit Einschubmessern |
DE1004891B (de) * | 1952-07-02 | 1957-03-21 | Alois Jarma Dipl Ing | Schnellwechseleinrichtung fuer Werkzeuge in Maschinen mit auf und ab gehendem Druckstoessel |
US3091147A (en) * | 1959-07-31 | 1963-05-28 | Walter V Holl | Guide means for adjustable hydraulic press |
DE1848473U (de) * | 1962-01-20 | 1962-03-15 | Muhr & Bender | Blech-formstahlschere od. dgl. mit einem niederhalter. |
DE2520585C2 (de) * | 1975-05-09 | 1977-06-23 | Peddinghaus Paul Ferd | Niederhaltervorrichtung fuer scheren, insbesondere stabstahlscheren |
DE2525391C3 (de) * | 1975-06-06 | 1986-10-23 | Peddinghaus, Rolf, Dipl.-Ing., 5828 Ennepetal | Druckmittelbetätigte Schere, Lochstanze o.dgl. Maschine |
-
1978
- 1978-09-06 DE DE2838735A patent/DE2838735C2/de not_active Expired
-
1979
- 1979-08-31 GB GB7930183A patent/GB2029753B/en not_active Expired
- 1979-09-03 JP JP54111805A patent/JPS5918168B2/ja not_active Expired
- 1979-09-04 DD DD79215345A patent/DD145721A5/de unknown
- 1979-09-04 IT IT25473/79A patent/IT1122967B/it active
- 1979-09-05 ES ES483914A patent/ES483914A1/es not_active Expired
- 1979-09-05 BR BR7905693A patent/BR7905693A/pt unknown
- 1979-09-05 MX MX179180A patent/MX147907A/es unknown
- 1979-09-05 FR FR7922189A patent/FR2435316A1/fr active Pending
- 1979-09-05 AR AR277964A patent/AR220950A1/es active
- 1979-09-05 US US06/072,628 patent/US4267756A/en not_active Expired - Lifetime
- 1979-09-06 CA CA335,158A patent/CA1125165A/en not_active Expired
- 1979-09-06 IN IN932/CAL/79A patent/IN151537B/en unknown
- 1979-09-06 RO RO7998619A patent/RO78453A/ro unknown
- 1979-09-30 CS CS795962A patent/CS216682B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
AR220950A1 (es) | 1980-12-15 |
FR2435316A1 (fr) | 1980-04-04 |
MX147907A (es) | 1983-01-31 |
US4267756A (en) | 1981-05-19 |
GB2029753B (en) | 1982-12-01 |
CS216682B2 (en) | 1982-11-26 |
IT1122967B (it) | 1986-04-30 |
DE2838735A1 (de) | 1980-03-13 |
RO78453A (ro) | 1982-02-26 |
BR7905693A (pt) | 1980-05-13 |
GB2029753A (en) | 1980-03-26 |
JPS5570518A (en) | 1980-05-28 |
IN151537B (es) | 1983-05-14 |
CA1125165A (en) | 1982-06-08 |
DD145721A5 (de) | 1981-01-07 |
JPS5918168B2 (ja) | 1984-04-25 |
IT7925473A0 (it) | 1979-09-04 |
DE2838735C2 (de) | 1982-03-25 |
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