CA1007521A - Die structures - Google Patents

Die structures

Info

Publication number
CA1007521A
CA1007521A CA195,073A CA195073A CA1007521A CA 1007521 A CA1007521 A CA 1007521A CA 195073 A CA195073 A CA 195073A CA 1007521 A CA1007521 A CA 1007521A
Authority
CA
Canada
Prior art keywords
die structures
die
structures
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
CA195,073A
Other versions
CA195073S (en
Inventor
Robert J. Gargrave
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.)
Dayton Progress Corp
Original Assignee
Dayton Progress 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 Dayton Progress Corp filed Critical Dayton Progress Corp
Application granted granted Critical
Publication of CA1007521A publication Critical patent/CA1007521A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/021—Control or correction devices in association with moving strips
    • B21D43/023—Centering devices, e.g. edge guiding
    • 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
    • Y10T83/8855—With spaced guide pins [e.g., die set leader pins]
    • 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
    • Y10T83/9483—Adjustable
    • Y10T83/9486—Rectilinearly
CA195,073A 1973-03-20 1974-03-15 Die structures Expired CA1007521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00342971A US3848452A (en) 1973-03-20 1973-03-20 Die apparatus

Publications (1)

Publication Number Publication Date
CA1007521A true CA1007521A (en) 1977-03-29

Family

ID=23344105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,073A Expired CA1007521A (en) 1973-03-20 1974-03-15 Die structures

Country Status (8)

Country Link
US (1) US3848452A (en)
JP (1) JPS49128390A (en)
CA (1) CA1007521A (en)
DE (1) DE2413451A1 (en)
ES (1) ES424414A1 (en)
GB (1) GB1459267A (en)
IL (1) IL44159A0 (en)
IT (1) IT1008914B (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983739A (en) * 1975-06-09 1976-10-05 Dayton Progress Corporation Work performing member with removable head
SE398981B (en) * 1976-05-11 1978-01-30 Malmberg Sven Kurt B PROCEDURE FOR FIXING AND CENTERING STOPPING TOOLS AND DEVICE FOR PERFORMING THE PROCEDURE
US4036091A (en) * 1976-06-11 1977-07-19 Alpha Industries, Inc. Universal double cut die set
US4104941A (en) * 1976-09-21 1978-08-08 S. B. Whistler & Sons, Inc. Assembly for enabling close tolerance punching with a reusable system
US4501179A (en) * 1982-09-08 1985-02-26 Tetsutaro Iwata Compound die assembly
FR2580225B1 (en) * 1985-04-16 1987-05-22 Esswein Sa PRESS TOOL WITH METAL STRIP GUIDANCE AND CLEARING SYSTEM
US4843931A (en) * 1987-09-01 1989-07-04 S.B. Whistler & Sons, Inc. Punch and die system
JP3358070B2 (en) * 1993-11-17 2002-12-16 ローム株式会社 Chip resistor and method of adjusting its resistance
DE19541170C2 (en) * 1995-11-04 1997-09-04 Hinderer & Muehlich Kg Positioning device for positioning a male in relation to a female
US6823710B1 (en) * 2003-05-13 2004-11-30 Gary C. Rassette Die button extractor
US6877353B2 (en) * 2003-05-13 2005-04-12 Kegar Technologies, Llc Die button extractor
DE102004035797B9 (en) * 2004-07-23 2006-07-13 Langenstein & Schemann Gmbh Method and device for transferring a workpiece
US7568410B2 (en) * 2004-11-03 2009-08-04 Mexican Technologies Company, Inc. Die-cutting beaded material
DE502007004202D1 (en) * 2007-09-14 2010-08-05 Feintool Ip Ag Method and device for fine cutting and forming a workpiece
US9010169B2 (en) * 2012-01-17 2015-04-21 Standard Lifters, Inc. Retractable stock guide and method for metal forming dies
CN102974692A (en) * 2012-08-17 2013-03-20 苏州吴中经济开发区搏宇模具加工厂 Working method of mobile phone lens continuous punching die
CN102989878A (en) * 2012-08-17 2013-03-27 苏州吴中经济开发区搏宇模具加工厂 Continuous punching die for mobile phone lens
CA2881300C (en) * 2012-08-20 2020-01-28 Standard Lifters, Inc. Low profile pilot assembly and method for metal forming dies
CN102989880A (en) * 2012-08-21 2013-03-27 苏州吴中经济开发区搏宇模具加工厂 Method for operating continuous punching die for mobile phone power supply elastic sheet
CN102989879A (en) * 2012-08-21 2013-03-27 苏州吴中经济开发区搏宇模具加工厂 Continuous punching die for mobile phone power supply port clawing sheet
CN102773350A (en) * 2012-08-24 2012-11-14 昆山旭虹精密零组件有限公司 Jig for improving bending angle
TW201404326A (en) * 2013-09-30 2014-02-01 kun-zhong Liu Method of manufacturing saw-free vamp
CN103949556B (en) * 2014-05-13 2015-11-11 国家电网公司 Busbar punching assistor
CN104707895A (en) * 2015-02-10 2015-06-17 苏州汇程精密模具有限公司 High precision punching die
CN104801616A (en) * 2015-05-29 2015-07-29 东莞豪顺家具有限公司 Movable step type located mold
CN104942146A (en) * 2015-06-18 2015-09-30 昆山—邦泰汽车零部件制造有限公司 Locating and stamping die
CN109175111A (en) * 2018-10-10 2019-01-11 滁州岳众汽车零部件有限公司 A kind of auto parts stamping die and its application method with positioning action
US11517955B2 (en) 2018-10-23 2022-12-06 Standard Lifters, Inc. Tapered transition pilot
CN109365620A (en) * 2018-12-19 2019-02-22 合肥安信瑞德精密制造有限公司 A kind of floating type valve block blanking die of double-station
US11267036B2 (en) 2018-12-27 2022-03-08 Standard Lifters, Inc. Stock lifter assembly
US11707775B2 (en) 2018-12-27 2023-07-25 Standard Lifters, Inc. Stock lifter assembly
CN109848312A (en) * 2019-01-27 2019-06-07 武汉中人瑞众汽车零部件产业有限公司 The precision control method and device of stamping die closure height
US11376648B2 (en) 2019-03-05 2022-07-05 Standard Lifters, Inc. Compact stock guide assembly
US11541445B2 (en) 2019-10-07 2023-01-03 Standard Lifters, Inc. Tight space pilot
US11511331B2 (en) * 2019-12-18 2022-11-29 Express Products, Inc. Die stacker
CN110883211B (en) * 2019-12-18 2020-12-08 太仓市华茂金属制品有限公司 Sheet metal stamping die

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125917A (en) * 1964-03-24 Punch and die assembly having spaced tool positioning plates
US2355344A (en) * 1942-01-12 1944-08-08 George F Wales Sheet material punching apparatus
US2379271A (en) * 1944-05-19 1945-06-26 Marley E Bechtel Perforating unit
US2445574A (en) * 1945-04-05 1948-07-20 Alfred W Grunow Die set
US2887145A (en) * 1955-08-29 1959-05-19 Smith Corp A O Offsetting press
US3379083A (en) * 1965-11-19 1968-04-23 Oberg Mfg Co Inc Machineable headed punch
US3641860A (en) * 1969-11-14 1972-02-15 Lawrence V Whistler Sr Punch retainer assembly
US3742797A (en) * 1971-06-14 1973-07-03 Oberg Mfg Co Die set with stripper plate

Also Published As

Publication number Publication date
US3848452A (en) 1974-11-19
GB1459267A (en) 1976-12-22
ES424414A1 (en) 1977-01-01
DE2413451A1 (en) 1974-10-03
IL44159A0 (en) 1974-06-30
IT1008914B (en) 1976-11-30
JPS49128390A (en) 1974-12-09

Similar Documents

Publication Publication Date Title
CA1007521A (en) Die structures
AU474137B2 (en) Auto-refractometer
AU468964B2 (en) Melik
AU498529B2 (en) Adie
AU498889B2 (en) Piperidylene benzocycloheptathiophenes
CA998612A (en) Ram block
AU476397B2 (en) A-cycloalkylbenzyl lactamimides
AU476505B2 (en) Alkylbenxyl lactamimides
AU472907B2 (en) Firecheck
AU476386B2 (en) Dibenzocycloheptenyl lactamimides
AU471241B2 (en) Benzothiazolylureas
AU479426B2 (en) Carbothiolates
AU491458B2 (en) 7-halomethyl-17-hydroxy-3-oxo-17 -pregn-4-ene-21-carboxylic acid -lactones
AU478880B2 (en) 3-isoxazolidinones
AU487916B2 (en) Benzopyranopyridines
AU492033B2 (en) D-homo-20-keto-pregnanes
AU489560B2 (en) Amidinoureas
AU489559B2 (en) Amidinoureas
AU482276B2 (en) Spiro-cyclopropanes
AU482866B2 (en) Unsymmetrically-substituted-s-triazines
AU492165B2 (en) 2-hydroxyphenyl-1-oxa-4 azaspiro-alkan-derivatives
AU481998B2 (en) Benzenedisulfonamides
AU484993B2 (en) Polyhydroxyphenylchromanones
AU485552B2 (en) 2-acyl-4-oxo-pyrazino-isoquinolines
AU490583B2 (en) 4-aryl-5-aminoalkyl-4-oxazolin-2-ones