CA975677A - Portable punch - Google Patents

Portable punch

Info

Publication number
CA975677A
CA975677A CA138,301A CA138301A CA975677A CA 975677 A CA975677 A CA 975677A CA 138301 A CA138301 A CA 138301A CA 975677 A CA975677 A CA 975677A
Authority
CA
Canada
Prior art keywords
portable punch
punch
portable
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
CA138,301A
Other versions
CA138301S (en
Inventor
George Muri
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.)
Unicast Technologies Inc
Original Assignee
Unicast Technologies Inc
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 Unicast Technologies Inc filed Critical Unicast Technologies Inc
Application granted granted Critical
Publication of CA975677A publication Critical patent/CA975677A/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
    • B21D53/00—Making other particular articles
    • B21D53/38—Making other particular articles locksmith's goods, e.g. handles
    • B21D53/42—Making other particular articles locksmith's goods, e.g. handles keys
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/917—Notching
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
    • Y10T409/300952—Milling with regulation of operation by templet, card, or other replaceable information supply to cut lock key
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18248—Crank and slide
    • Y10T74/18256—Slidable connections [e.g., scotch yoke]
    • 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
    • Y10T83/0505—With reorientation of work between cuts
    • 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
    • Y10T83/654—With work-constraining means on work conveyor [i.e., "work-carrier"]
    • Y10T83/6563—With means to orient or position work carrier relative to tool station
    • Y10T83/6566—By indexing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
CA138,301A 1971-08-16 1972-03-28 Portable punch Expired CA975677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17218271A 1971-08-16 1971-08-16

Publications (1)

Publication Number Publication Date
CA975677A true CA975677A (en) 1975-10-07

Family

ID=22626679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA138,301A Expired CA975677A (en) 1971-08-16 1972-03-28 Portable punch

Country Status (7)

Country Link
US (1) US3748940A (en)
JP (1) JPS4835488A (en)
CA (1) CA975677A (en)
DE (1) DE2240268A1 (en)
FR (1) FR2149456B1 (en)
GB (1) GB1399725A (en)
IT (1) IT963921B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2273297B1 (en) * 1974-02-04 1977-04-15 Canon Kk
US4062261A (en) * 1976-10-14 1977-12-13 Alvin M. Chanin Key cutting apparatus
JPH04123829A (en) * 1990-09-10 1992-04-23 Masaji Terada Machine for copying key
US5685212A (en) * 1994-08-02 1997-11-11 Ilco Unican Corp. Rotating punch
US6189220B1 (en) * 1999-10-22 2001-02-20 Yu Hsun Hsuan Punch having changeable punching member
DE20118242U1 (en) * 2001-11-09 2002-01-17 Lin Chien Fu Paper puncher with several punch links
US20070044618A1 (en) * 2005-08-30 2007-03-01 Marks Joel S Hole punch element
JP5349321B2 (en) 2006-11-28 2013-11-20 ミニット キー インコーポレイティッド Fully automatic key duplicator with automatic key model identification system
US20130331976A1 (en) 2010-06-03 2013-12-12 Minute Key Inc. Key duplicating system
US9468982B1 (en) 2010-07-15 2016-10-18 The Hillman Group, Inc. Automated key duplication system and method
US9586272B1 (en) 2010-07-15 2017-03-07 The Hillman Group, Inc. Key blank and carrier adapted for positioning a key blank in a cutter during bit cutting
US8992145B1 (en) * 2010-11-08 2015-03-31 The Hillman Group, Inc. Multi-key duplication, identification and cutting machine with clamp
US9556649B1 (en) 2010-07-15 2017-01-31 The Hillman Group, Inc. Key identification system
US9506272B2 (en) 2013-08-16 2016-11-29 The Hillman Group, Inc. Two-piece key assembly
JP6030195B1 (en) * 2015-07-28 2016-11-24 株式会社東海理化電機製作所 Key pile processing equipment
US10124420B2 (en) 2016-02-08 2018-11-13 The Hillman Group, Inc. Key duplication machine having user-based functionality
US10406607B2 (en) 2016-09-13 2019-09-10 The Hillman Group, Inc. Key duplication machine having pivoting clamp
US10737335B2 (en) 2017-03-17 2020-08-11 The Hillman Group, Inc. Key duplication system with key blank orientation detection features

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR854189A (en) * 1938-12-21 1940-04-06 Gear switch
US2812816A (en) * 1953-03-20 1957-11-12 Hoffman Harold Key cutting apparatus
US3083635A (en) * 1960-12-02 1963-04-02 Universal Match Corp Bolster assembly for presses
US3496636A (en) * 1968-05-15 1970-02-24 Curtis Noll Corp Key cutting machine with preselected depth gauging

Also Published As

Publication number Publication date
US3748940A (en) 1973-07-31
IT963921B (en) 1974-01-21
FR2149456B1 (en) 1976-05-21
FR2149456A1 (en) 1973-03-30
JPS4835488A (en) 1973-05-24
GB1399725A (en) 1975-07-02
DE2240268A1 (en) 1973-02-22

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