GB1346641A - - Google Patents

Info

Publication number
GB1346641A
GB1346641A GB2215871A GB2215871A GB1346641A GB 1346641 A GB1346641 A GB 1346641A GB 2215871 A GB2215871 A GB 2215871A GB 2215871 A GB2215871 A GB 2215871A GB 1346641 A GB1346641 A GB 1346641A
Authority
GB
United Kingdom
Prior art keywords
bar
shearing
bracket
pivoted
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
Application number
GB2215871A
Other languages
English (en)
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
Priority claimed from ZA701132A external-priority patent/ZA701132B/xx
Application filed filed Critical
Publication of GB1346641A publication Critical patent/GB1346641A/en
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
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/04—Shearing machines or shearing devices cutting by blades which move parallel to themselves having only one moving blade
    • 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
    • B23D17/00—Shearing machines or shearing devices cutting by blades pivoted on a single axis
    • B23D17/02—Shearing machines or shearing devices cutting by blades pivoted on a single axis characterised by drives or gearings therefor
    • B23D17/08—Shearing machines or shearing devices cutting by blades pivoted on a single axis characterised by drives or gearings therefor actuated by hand or foot operated lever mechanism
    • 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
    • B23D33/025—Guillotines with holding means behind the knives
    • 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2198—Tiltable or withdrawable support
    • 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
    • Y10T83/9447—Shear type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Details Of Cutting Devices (AREA)
  • Food-Manufacturing Devices (AREA)
  • Scissors And Nippers (AREA)
  • Knives (AREA)
GB2215871A 1970-02-20 1971-04-19 Expired GB1346641A (enExample)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA701132A ZA701132B (en) 1970-02-20 1970-02-20 Cutting or shearing machines
ZA706300 1970-09-15
ZA706732 1970-10-05

Publications (1)

Publication Number Publication Date
GB1346641A true GB1346641A (enExample) 1974-02-20

Family

ID=27420846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2215871A Expired GB1346641A (enExample) 1970-02-20 1971-04-19

Country Status (13)

Country Link
US (2) US3757621A (enExample)
JP (1) JPS5548923B1 (enExample)
BE (1) BE763219A (enExample)
CA (1) CA981180A (enExample)
DE (1) DE2108064C3 (enExample)
DK (1) DK144674C (enExample)
FR (1) FR2078868A5 (enExample)
GB (1) GB1346641A (enExample)
IL (1) IL36242A (enExample)
NL (1) NL168735C (enExample)
NO (1) NO138476C (enExample)
SE (1) SE403263B (enExample)
SU (1) SU465770A3 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2208363A (en) * 1987-08-03 1989-03-30 Amada Co Ltd Shearing machine
US5363729A (en) * 1987-08-03 1994-11-15 Amada Company, Ltd. Shearing machine

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238841C2 (de) * 1972-08-07 1984-08-23 Intermenua (Proprietary) Ltd., Johannesburg Maschinenschere
US3924504A (en) * 1973-08-17 1975-12-09 Hill Acme Company Shearing apparatus
US3913433A (en) * 1974-06-19 1975-10-21 Magnasync Moviola Corp Film cutter
US4246816A (en) * 1978-12-21 1981-01-27 Ivanoff Osmo O Sheet cutting apparatus
EP0111598B1 (en) * 1982-12-10 1986-10-01 International Business Machines Corporation Mechanism for cutting single thickness paper or like sheet material and apparatus including such mechanism
DE3431111A1 (de) * 1984-08-24 1986-03-06 Steiner, Richard, 5901 Wilnsdorf Tafelschere
FR2588205B1 (fr) * 1985-10-07 1989-08-18 Gerard Michel Appareil de coupe de tiges filetees
WO1992016328A1 (en) * 1991-03-13 1992-10-01 Hannu Juhani Alitalo Shearing machine having a moving curved support surface
US5569146A (en) * 1994-01-28 1996-10-29 Ranpak Corp. Cushioning conversion machine including a cutting/aligning assembly
WO2004012519A1 (en) * 2002-08-05 2004-02-12 Tetra Laval Holding & Finance S.A. Device and method for through-cutting of an extruded ice mass
EP1781440B1 (de) * 2004-08-24 2010-03-17 Soudronic AG Schlagschere für bleche
CN100525972C (zh) * 2007-10-23 2009-08-12 重庆齿轮箱有限责任公司 可调式板簧联轴器用青铜片剪切装置
ES2399117B1 (es) * 2010-10-18 2014-01-29 Maquinaria Geka, S.A. Sistema mejorado para cortar llantas en máquinas de corte.
CN104117726A (zh) * 2014-06-16 2014-10-29 张龙 一种铝基板原料板开料机
NL2021522B1 (en) * 2018-08-30 2020-04-24 Sdd Holding B V Cutting device and method for cutting paper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US294966A (en) * 1884-03-11 Haevey b
DE7939C (de) * 1879-05-15 1879-11-04 R. B. jentzsch und H. zwanziger in Wien Combinirtes Werkzeug zum Schneiden, Lochen, Vernieten und dergl.
US1000789A (en) * 1910-09-29 1911-08-15 Fred L Elliott Printer's lead and rule cutter.
US2814343A (en) * 1950-12-22 1957-11-26 Bliss E W Co Strip splicer
US2742087A (en) * 1954-05-25 1956-04-17 Rudolph O Smith Sheet severing equipment
US2973678A (en) * 1957-04-25 1961-03-07 Proctor Silex Corp Cutting and transfer mechanism for gelatinous treating apparatus
US3408888A (en) * 1965-09-17 1968-11-05 Buffalo Forge Co Shearing apparatus
GB1158187A (en) * 1966-04-19 1969-07-16 Emile Breetvelt Improved shearing machine for plates.
AT282303B (de) * 1968-11-15 1970-06-25 Haemmerle Ag Maschf Blechschere

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2208363A (en) * 1987-08-03 1989-03-30 Amada Co Ltd Shearing machine
GB2208363B (en) * 1987-08-03 1991-05-29 Amada Co Ltd Shearing machine
US5062333A (en) * 1987-08-03 1991-11-05 Amada Company, Limited Shearing machine
US5363729A (en) * 1987-08-03 1994-11-15 Amada Company, Ltd. Shearing machine

Also Published As

Publication number Publication date
NO138476C (no) 1978-09-13
FR2078868A5 (enExample) 1971-11-05
NO138476B (no) 1978-06-05
JPS5548923B1 (enExample) 1980-12-09
DK144674B (da) 1982-05-10
SE403263B (sv) 1978-08-07
DK144674C (da) 1982-10-11
DE2108064C3 (de) 1983-12-08
CA981180A (en) 1976-01-06
SU465770A3 (ru) 1975-03-30
DE2108064A1 (de) 1971-08-26
US3757621A (en) 1973-09-11
DE2108064B2 (de) 1977-03-31
USRE28345E (en) 1975-02-25
BE763219A (fr) 1971-07-16
NL168735B (nl) 1981-12-16
IL36242A0 (en) 1971-04-28
NL168735C (nl) 1982-05-17
IL36242A (en) 1974-03-14
NL7102184A (enExample) 1971-08-24

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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
PCPE Delete 'patent ceased' from journal

Free format text: JOURNAL NO.4840 PAGE 5072

PCNP Patent ceased through non-payment of renewal fee