GB1036993A – Method and apparatus for punching strip material
– Google Patents
GB1036993A – Method and apparatus for punching strip material
– Google Patents
Method and apparatus for punching strip material
Info
Publication number
GB1036993A
GB1036993A
GB12577/64A
GB1257764A
GB1036993A
GB 1036993 A
GB1036993 A
GB 1036993A
GB 12577/64 A
GB12577/64 A
GB 12577/64A
GB 1257764 A
GB1257764 A
GB 1257764A
GB 1036993 A
GB1036993 A
GB 1036993A
Authority
GB
United Kingdom
Prior art keywords
feed
oscillation
strip
axis
run
Prior art date
1963-07-24
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
GB12577/64A
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.)
KUKA AG
Original Assignee
Industrie Werke Karlsruhe Ausburg AG
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.)
1963-07-24
Filing date
1964-03-25
Publication date
1966-07-20
1964-03-25
Application filed by Industrie Werke Karlsruhe Ausburg AG
filed
Critical
Industrie Werke Karlsruhe Ausburg AG
1966-07-20
Publication of GB1036993A
publication
Critical
patent/GB1036993A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B21D28/00—Shaping by press-cutting; Perforating
B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
B21D28/06—Making more than one part out of the same blank; Scrapless working
B21D28/08—Zig-zag sequence working
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
B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
B26D7/01—Means for holding or positioning work
B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
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
Y10T83/051—Relative to same 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
Y10T83/444—Tool engages work during dwell of intermittent workfeed
Y10T83/4486—With variable direction of work-feed from cycle to cycle
Y10T83/4488—In one of certain selected directions
Abstract
1,036,993. Quincunx feeds. INDUSTRIEWERKE KARLSRUHE A.G. March 25, 1964 [July 24, 1963], No. 12577/64. Heading B3W. [Also in Division B4] In a method of effecting a quincunx feed for a punching machine, the work material is oscillated in the feed plane about an axis perpendicular to the feed plane, the axis of oscillation being situated before the punching station in relation to the direction of work travel. An apparatus for carrying out the method comprises a roll feed and straightening device which is pivotally mounted about a vertical axis 3, Fluid cylinders 9, 10, Fig. 2 (not shown). oscillate the device between limits fixed by adjustable stops 15, 16. The angle of oscillation » α » is determined according to the strip width and punch diameter. The strip is fed in cut lengths or from a reel 7 and the twist produced in the strip by the oscillation of the feed device is accommodated in the run 6. In a modification, Fig. 3 (not shown), the feed and straightening device is positioned on the run 6, which is coincident with the axis of oscillation, and at the top of the run the strip enters a curved guide which bends the strip through 90 degrees and brings it into the punching plane. The entry end of the guide is on the axis of oscillation and the guide swings with the feed device.
GB12577/64A
1963-07-24
1964-03-25
Method and apparatus for punching strip material
Expired
GB1036993A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DEJ24128A
DE1273472B
(en)
1963-07-24
1963-07-24
Punching device for cutting out blanks in zigzag
Publications (1)
Publication Number
Publication Date
GB1036993A
true
GB1036993A
(en)
1966-07-20
Family
ID=7201677
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB12577/64A
Expired
GB1036993A
(en)
1963-07-24
1964-03-25
Method and apparatus for punching strip material
Country Status (3)
Country
Link
US
(1)
US3248978A
(en)
DE
(1)
DE1273472B
(en)
GB
(1)
GB1036993A
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR1498151A
(en)
*
1966-11-03
1967-10-13
Moenus Maschf
Process and press for cutting strips of material
BE791258A
(en)
*
1971-11-12
1973-03-01
Rexham Corp
TWIN PACKAGING MACHINE
FR2228554B1
(en)
*
1973-05-09
1977-02-11
Bliss Co Paris Ew
US4084490A
(en)
*
1977-02-14
1978-04-18
Owens-Illinois, Inc.
Container bottom cutting apparatus and method
US4708043A
(en)
*
1985-08-07
1987-11-24
The Cly-Del Manufacturing Company
Adjustable cam indexing feed apparatus
US4923139A
(en)
*
1988-09-26
1990-05-08
Redicon Corporation
Coil feeding system, mehod and apparatus
GB9421406D0
(en)
*
1994-10-21
1994-12-07
Platarg Engineering Limted
Drive for blanking press roll feed
WO2009035316A1
(en)
*
2007-09-12
2009-03-19
Ebm Techniek B.V.
Device for cotton discs as well as method for manufacturing thereof
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US813049A
(en)
*
1904-06-17
1906-02-20
Bliss E W Co
Perforating-machine.
US1053694A
(en)
*
1910-04-29
1913-02-18
Union Paper Company
Feeding mechanism for blanking and forming machines.
US1864269A
(en)
*
1930-03-05
1932-06-21
Edward C Baker
Tack machine
1963
1963-07-24
DE
DEJ24128A
patent/DE1273472B/en
not_active
Withdrawn
1964
1964-03-25
GB
GB12577/64A
patent/GB1036993A/en
not_active
Expired
1964-07-07
US
US380853A
patent/US3248978A/en
not_active
Expired – Lifetime
Also Published As
Publication number
Publication date
DE1273472B
(en)
1968-07-25
US3248978A
(en)
1966-05-03
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