DE1945864B2 - Vertikalschere - Google Patents

Vertikalschere

Info

Publication number
DE1945864B2
DE1945864B2 DE19691945864 DE1945864A DE1945864B2 DE 1945864 B2 DE1945864 B2 DE 1945864B2 DE 19691945864 DE19691945864 DE 19691945864 DE 1945864 A DE1945864 A DE 1945864A DE 1945864 B2 DE1945864 B2 DE 1945864B2
Authority
DE
Germany
Prior art keywords
vertical scissors
scissors
vertical
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
Application number
DE19691945864
Other languages
English (en)
Other versions
DE1945864C3 (de
DE1945864A1 (de
Inventor
Tetutaro Yasuda
Tsuneo Nakanishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE1945864A1 publication Critical patent/DE1945864A1/de
Publication of DE1945864B2 publication Critical patent/DE1945864B2/de
Application granted granted Critical
Publication of DE1945864C3 publication Critical patent/DE1945864C3/de
Expired legal-status Critical Current

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
    • 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
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • 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
    • Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
    • Y10T83/5669—Work clamp
    • Y10T83/5787—Clamp driven by yieldable means
    • Y10T83/5805—Fluid pressure yieldable 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
    • Y10T83/758—With means to adjust clamp position or stroke
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8824—With provision for dynamic balance
    • 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.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Shearing Machines (AREA)
  • Nonmetal Cutting Devices (AREA)
DE19691945864 1968-09-13 1969-09-10 Vertikalschere Expired DE1945864C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6556768 1968-09-13
JP6556668 1968-09-13

Publications (3)

Publication Number Publication Date
DE1945864A1 DE1945864A1 (de) 1970-04-16
DE1945864B2 true DE1945864B2 (de) 1972-10-05
DE1945864C3 DE1945864C3 (de) 1973-04-26

Family

ID=26406711

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691945864 Expired DE1945864C3 (de) 1968-09-13 1969-09-10 Vertikalschere

Country Status (4)

Country Link
US (1) US3610083A (de)
DE (1) DE1945864C3 (de)
FR (1) FR2018081A1 (de)
GB (1) GB1279307A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2047215A1 (de) * 1970-09-25 1972-03-30 Peddinghaus Paul Ferd Fa Stanzen - od.dgl. - straße
FR2406868A1 (fr) * 1977-10-20 1979-05-18 British Nuclear Fuels Ltd Machine a cisailler, notamment des elements combustibles nucleaires irradies
US4236430A (en) * 1979-02-21 1980-12-02 Buffalo Forge Company Swing-away hold-down construction for bar or billet shear
JPS55140512A (en) * 1979-04-20 1980-11-04 Mitsuishi Fukai Iron Works Molding machine used for brick* etc*
FR2527374A1 (fr) * 1982-05-18 1983-11-25 Commissariat Energie Atomique Dispositif de cisaillage d'assemblages combustibles irradies
DE3432544C2 (de) * 1984-09-05 1992-04-23 Fa. Muhr und Bender, 5952 Attendorn Profil- und/oder Stab- und/oder Flachstahlschere
US4721025A (en) * 1987-04-15 1988-01-26 Chang Yun Te Equilibrium apparatus of cut-off mechanism for high-speed nut former
US6012369A (en) * 1997-11-21 2000-01-11 Abbey Etna Machine Company Tube cut-off device having a die set removal apparatus
CN112548206B (zh) * 2020-12-17 2024-07-30 新乡天丰机械制造有限公司 一种能够快换刀具的成型剪
CN113210700B (zh) * 2021-05-10 2023-12-29 安徽省亚威机床制造有限公司 一种剪板机剪切平行度调节装置及其实施方法
CN113894345B (zh) * 2021-07-20 2024-08-09 黑龙江北方工具有限公司 一种棒材剪切装置及加工方法

Also Published As

Publication number Publication date
DE1945864C3 (de) 1973-04-26
DE1945864A1 (de) 1970-04-16
US3610083A (en) 1971-10-05
FR2018081A1 (de) 1970-05-29
GB1279307A (en) 1972-06-28

Similar Documents

Publication Publication Date Title
DK125481C (da) Klaebestift
BR6909774D0 (pt) 3-(-4) -aroil-piperidinas 1-substituidas
BR6913635D0 (pt) Hidroxifenilalcoilenoil isocianuratos
DK131693C (da) Autovern
BR6915185D0 (pt) 3-fenoxi-pirrolidinas 1-substituidas
CH497160A (fr) Réchaud-gril
BR6915184D0 (pt) Fenoxi-pirrolidinas 1-substituidas 3-substituidas
DK132906C (da) Fluidistor
CH500585A (de) Vidikon
BE751027A (fr) Scheepsschroefaskokerafdichting
DE1945864B2 (de) Vertikalschere
BR6910255D0 (pt) Imidazolidino-quinazolinas
CH483847A (de) Skibob
DK132981C (da) Slamaskine
BR6909930D0 (pt) 1-carbamoil-3-aroil-pirrolidinas
BE748797A (fr) Werkanker
BR6910136D0 (pt) 1-alcoil-inferior 3-azetidinois
AT289562B (de) Skibob
DK132682C (da) Herbicid
AT294869B (de) Vorstapeleinrichtung
AT281961B (de) Schultzchalter
CH465954A (fr) Sécateur
AT291189B (de) Fälzelgerät
CH480521A (de) Kittfalzfräseinrichtung
CH488386A (de) Heuwerbemaschine

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