CA1052684A - Press - Google Patents

Press

Info

Publication number
CA1052684A
CA1052684A CA259,828A CA259828A CA1052684A CA 1052684 A CA1052684 A CA 1052684A CA 259828 A CA259828 A CA 259828A CA 1052684 A CA1052684 A CA 1052684A
Authority
CA
Canada
Prior art keywords
fulcrum
bearing
lever
press
movable portion
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
CA259,828A
Other languages
English (en)
French (fr)
Inventor
Francis J. Mccabe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1052684A publication Critical patent/CA1052684A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/02—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism
    • B30B1/08—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism operated by fluid-pressure means
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • A62C2/14—Hinged dampers with two or more blades
    • A62C2/16—Hinged dampers with two or more blades multi-vane roll or fold-up type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/12—Fluid-pressure 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
    • Y10T83/8696—Means to change datum plane of tool or tool presser stroke
    • Y10T83/87—By varying length of tool 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
    • Y10T83/8798—With simple oscillating motion only
    • Y10T83/8804—Tool driver movable relative to tool support
    • Y10T83/8808—Toggle links, one link pivoted to tool 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8798—With simple oscillating motion only
    • Y10T83/8804—Tool driver movable relative to tool support
    • Y10T83/8809—Fixed axis lever
    • Y10T83/8811—Adjustable mechanical advantage
    • 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
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/885—Fixed axis lever
    • Y10T83/8851—Adjustable mechanical advantage
    • 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
    • Y10T83/8858—Fluid pressure actuated
    • Y10T83/8866—Offset cutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)
CA259,828A 1976-01-21 1976-08-25 Press Expired CA1052684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/650,926 US4004480A (en) 1976-01-21 1976-01-21 Press

Publications (1)

Publication Number Publication Date
CA1052684A true CA1052684A (en) 1979-04-17

Family

ID=24610869

Family Applications (1)

Application Number Title Priority Date Filing Date
CA259,828A Expired CA1052684A (en) 1976-01-21 1976-08-25 Press

Country Status (9)

Country Link
US (2) US4004480A (en, 2012)
JP (1) JPS5290876A (en, 2012)
CA (1) CA1052684A (en, 2012)
DE (1) DE2642551C2 (en, 2012)
FR (1) FR2338791A1 (en, 2012)
GB (1) GB1520550A (en, 2012)
MX (1) MX143971A (en, 2012)
SU (1) SU644364A3 (en, 2012)
ZA (1) ZA765338B (en, 2012)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004480A (en) * 1976-01-21 1977-01-25 Mccabe Francis J Press
US4213365A (en) * 1978-03-16 1980-07-22 Mccabe Francis J Press
FR2539058B1 (fr) * 1983-01-10 1986-09-19 Mecagrav Sa Presse a marquer
IT1211206B (it) * 1987-07-14 1989-10-12 Tecno Sameg Srl Macchina per il taglio di materiali lapidei
US5263408A (en) * 1988-01-14 1993-11-23 Somatic Food press
FR2625890B1 (fr) * 1988-01-14 1991-07-05 Somatic Pressoir de denrees
JP3159450B2 (ja) * 1992-12-28 2001-04-23 吉喜工業株式会社 ２段階駆動型てこ装置およびこれを用いた機械装置
US20070043290A1 (en) * 2005-08-03 2007-02-22 Goepp Julius G Method and apparatus for the detection of a bone fracture
FR2889977B1 (fr) * 2005-08-31 2007-11-02 Adiapress Sarl Dispositif de relevage de poincon pour machine du type machine utilisant la transformation de l'energie adiabatique
CN105015027B (zh) * 2015-07-28 2017-07-25 珠海展扬包装制品有限公司 一种冲头可调节的精密瓦楞纸板冲孔机构
CN104999513B (zh) * 2015-07-28 2017-03-01 浙江宏印包装有限公司 一种冲头可以左右调节的瓦楞纸板简易冲孔机构
CN114290728A (zh) * 2021-12-27 2022-04-08 苏州矽微电子科技有限公司 一种杠杆增力式伺服压机设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118970C (en, 2012) *
DE114607C (en, 2012) *
DE162564C (en, 2012) *
US1488562A (en) * 1923-05-17 1924-04-01 Southworth Machine Co Punch-actuating mechanism for multiple-punching machines
FR1016647A (fr) * 1950-04-24 1952-11-18 Presse à estamper, découper, emboutir, mouler et autres applications
US3196727A (en) * 1961-07-10 1965-07-27 Edwin B Pray Hydraulic shear
FR1335813A (fr) * 1962-10-04 1963-08-23 A R L Etablissements Bergey So Dispositif de commande du mouvement alternatif de la pièce de pression dans les poinçonneuses, estampeuses ou machines analogues
DE2028477C3 (de) * 1970-06-10 1975-06-19 L. Schuler Gmbh, 7320 Goeppingen Presse zum spanlosen Bearbeiten metallischer Werkstücke
US3690207A (en) * 1970-08-31 1972-09-12 Francis J Mccabe Press
US3968714A (en) * 1974-01-11 1976-07-13 Charles Kuchyt Heavy duty shear
US4004480A (en) * 1976-01-21 1977-01-25 Mccabe Francis J Press

Also Published As

Publication number Publication date
FR2338791B1 (en, 2012) 1982-09-03
DE2642551A1 (de) 1977-07-28
SU644364A3 (ru) 1979-01-25
DE2642551C2 (de) 1986-04-10
US4080860A (en) 1978-03-28
JPS6124120B2 (en, 2012) 1986-06-09
ZA765338B (en) 1977-08-31
GB1520550A (en) 1978-08-09
FR2338791A1 (fr) 1977-08-19
JPS5290876A (en) 1977-07-30
US4004480A (en) 1977-01-25
MX143971A (es) 1981-08-12

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