FR2250615B1 - - Google Patents

Info

Publication number
FR2250615B1
FR2250615B1 FR7437427A FR7437427A FR2250615B1 FR 2250615 B1 FR2250615 B1 FR 2250615B1 FR 7437427 A FR7437427 A FR 7437427A FR 7437427 A FR7437427 A FR 7437427A FR 2250615 B1 FR2250615 B1 FR 2250615B1
Authority
FR
France
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
FR7437427A
Other languages
French (fr)
Other versions
FR2250615A1 (xx
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.)
Mead Corp
Original Assignee
Mead Corp
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 Mead Corp filed Critical Mead Corp
Publication of FR2250615A1 publication Critical patent/FR2250615A1/fr
Application granted granted Critical
Publication of FR2250615B1 publication Critical patent/FR2250615B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • 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
    • Y10T83/04—Processes
    • Y10T83/0476—Including stacking of plural workpieces
    • 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
    • Y10T83/4458—Work-sensing means to control work-moving or work-stopping means
    • Y10T83/446—With means to initiate tool feed by same control impulse
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6572—With additional mans to engage work and orient it relative to tool station
    • 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
    • Y10T83/73—Guide fixed to or integral with stationary tool element
    • Y10T83/731—Tool element cooperates with a second tool
    • 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
    • Y10T83/744—Plural guide elements
    • Y10T83/745—Opposed
    • 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
    • Y10T83/9423—Punching tool
    • Y10T83/944—Multiple punchings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR7437427A 1973-11-14 1974-11-13 Expired FR2250615B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US415672A US3908498A (en) 1973-11-14 1973-11-14 Punching apparatus

Publications (2)

Publication Number Publication Date
FR2250615A1 FR2250615A1 (xx) 1975-06-06
FR2250615B1 true FR2250615B1 (xx) 1978-08-18

Family

ID=23646695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7437427A Expired FR2250615B1 (xx) 1973-11-14 1974-11-13

Country Status (7)

Country Link
US (1) US3908498A (xx)
JP (1) JPS585160B2 (xx)
CA (1) CA1015264A (xx)
DE (1) DE2453687A1 (xx)
FR (1) FR2250615B1 (xx)
GB (1) GB1481523A (xx)
IT (1) IT1023050B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3377902D1 (en) * 1982-10-22 1988-10-13 Francis Mattlage Snodgrass A matrix assembly
GB2131335B (en) * 1982-12-01 1985-10-30 Bailey & Co Ltd Punch assembley
US5158273A (en) * 1991-04-05 1992-10-27 Wagner & Teldon Publishing Ltd. Method and apparatus for die-cutting signatures in saddle format
US6047623A (en) * 1996-03-05 2000-04-11 Performance Design, Inc. Hole punch quick-change die assembly with pin strap and positioning system
US6363826B1 (en) * 1996-03-05 2002-04-02 Performance Design, Inc. Hole punch quick-change die assembly with pin strap and positioning system
US5771768A (en) * 1996-03-05 1998-06-30 Malmstrom; Wayne Hole punch with quick-change die assembly
US6536321B2 (en) 1996-03-05 2003-03-25 Performance Design, Inc. Hole punch quick-change die assembly with clamp system
US6769339B2 (en) 2001-06-25 2004-08-03 General Binding Corporation Die set pin retainer
BE1014632A3 (nl) * 2002-02-11 2004-02-03 Unibind Cyprus Ltd Perforator.
DE10392550T5 (de) * 2002-04-22 2005-07-14 General Binding Corp., Northbrook Automatisierte Stanzmaschine zum Perforieren von Blattstapel
US20050042072A1 (en) * 2002-12-13 2005-02-24 Samuel Amdahl Transportation system for sheet delivery between sheet or sheet stack processing equipment
TWI238761B (en) * 2004-02-10 2005-09-01 Primax Electronics Ltd Document-punching apparatus
CN108772898A (zh) * 2018-06-12 2018-11-09 济南小康机械有限公司 一种塑料建筑模板冲孔机及其加工方法
CN113109157B (zh) * 2021-03-25 2022-07-01 河北广宸建筑工程检测有限公司 一种静态顶破强度试验系统及试验方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278288A (en) * 1941-04-04 1942-03-31 Duplex Envelope Company Inc Gang punch
US2776540A (en) * 1955-01-06 1957-01-08 Hannifin Corp Hydraulic punching apparatus
US3107567A (en) * 1960-07-15 1963-10-22 Koehring Co Hydraulic blanking press
US3130623A (en) * 1961-04-06 1964-04-28 William J Nesbitt Cam actuated reciprocating punch with means to counteract force tending to tilt punch
US3627152A (en) * 1969-12-29 1971-12-14 Sickinger Co Hans Sheet feeding mechanism for a hole-punching machine
US3667334A (en) * 1970-05-28 1972-06-06 Burroughs Corp Thin conductive plate locating system for a punch press
US3757970A (en) * 1972-04-28 1973-09-11 Sickinger Co H Lift forming device for book punching machine

Also Published As

Publication number Publication date
IT1023050B (it) 1978-05-10
FR2250615A1 (xx) 1975-06-06
CA1015264A (en) 1977-08-09
JPS5080588A (xx) 1975-06-30
GB1481523A (en) 1977-08-03
DE2453687A1 (de) 1975-05-15
JPS585160B2 (ja) 1983-01-29
US3908498A (en) 1975-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse