SE431297B - Anordning for stansning av cirkelformiga platemnen for rotor- och/eller statorplatpaket for elektriska maskiner - Google Patents
Anordning for stansning av cirkelformiga platemnen for rotor- och/eller statorplatpaket for elektriska maskinerInfo
- Publication number
- SE431297B SE431297B SE7811805A SE7811805A SE431297B SE 431297 B SE431297 B SE 431297B SE 7811805 A SE7811805 A SE 7811805A SE 7811805 A SE7811805 A SE 7811805A SE 431297 B SE431297 B SE 431297B
- Authority
- SE
- Sweden
- Prior art keywords
- sheet metal
- movement
- punching machine
- track
- blank
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
-
- 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
- B21D28/22—Notching the peripheries of circular blanks, e.g. laminations for dynamo-electric machines
-
- 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
- Y10T83/00—Cutting
- Y10T83/162—With control means responsive to replaceable or selectable information program
- Y10T83/173—Arithmetically determined program
-
- 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
- Y10T83/202—With product handling means
- Y10T83/2022—Initiated by means responsive to product or work
-
- 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
- Y10T83/202—With product handling means
- Y10T83/2092—Means to move, guide, or permit free fall or flight of product
- Y10T83/2183—Product mover including gripper means
- Y10T83/219—Rotating or oscillating product handler
-
- 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
- Y10T83/4607—With rotary work-carrier
-
- 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
- Y10T83/6476—Including means to move work from one tool station to another
- Y10T83/6484—Punch or die 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
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8742—Tool pair positionable as a unit
- Y10T83/8743—Straight line positioning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Punching Or Piercing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772751123 DE2751123A1 (de) | 1977-11-16 | 1977-11-16 | Einrichtung zum stanzen von kreisfoermigen platinen |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7811805L SE7811805L (sv) | 1979-05-17 |
SE431297B true SE431297B (sv) | 1984-01-30 |
Family
ID=6023821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7811805A SE431297B (sv) | 1977-11-16 | 1978-11-15 | Anordning for stansning av cirkelformiga platemnen for rotor- och/eller statorplatpaket for elektriska maskiner |
Country Status (10)
Country | Link |
---|---|
US (1) | US4232575A (it) |
JP (1) | JPS5477389A (it) |
BE (1) | BE872006A (it) |
CH (1) | CH634762A5 (it) |
DE (1) | DE2751123A1 (it) |
ES (1) | ES475098A1 (it) |
FR (1) | FR2409104B1 (it) |
GB (1) | GB2008016B (it) |
IT (1) | IT1100243B (it) |
SE (1) | SE431297B (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2919687A1 (de) * | 1979-05-16 | 1980-11-20 | Schuler Gmbh L | Numerisch gesteuerte nutenstanzmaschine |
US5960533A (en) * | 1983-03-25 | 1999-10-05 | L. H. Carbide Corporation | Apparatus for manufacture of laminated parts |
US5123155A (en) * | 1983-03-25 | 1992-06-23 | L. H. Carbide Corporation | Apparatus and method for manufacturing laminated parts |
US5280223A (en) * | 1992-03-31 | 1994-01-18 | General Electric Company | Control system for an electrically propelled traction vehicle |
DE4406939A1 (de) * | 1994-03-03 | 1995-09-07 | Mueller Weingarten Maschf | Nutenstanzanlage mit Rotor-Zwischenausrichtung |
US6195875B1 (en) | 1996-06-05 | 2001-03-06 | L.H. Carbide Corporation | Apparatus for manufacturing long, slender lamina stacks from nonuniform laminae |
US5799387A (en) * | 1996-06-05 | 1998-09-01 | L.H. Carbide Corpordation | Lamina stack having a plurality of outer perimeter configurations and an apparatus and method for manufacturing said stack |
US6636137B1 (en) | 1996-06-05 | 2003-10-21 | L.H. Carbide Corporation | Ignition coil assembly |
US6163949A (en) * | 1996-06-05 | 2000-12-26 | L.H. Carbide Corporation | Method for manufacturing long, slender lamina stack from nonuniform laminae |
US5755023A (en) * | 1996-06-05 | 1998-05-26 | L.H. Carbide Corporation | Lamina stack with at least one lamina layer having a plurality of discrete segments and an apparatus and method for manufacturing said stack |
DE19847552A1 (de) * | 1998-10-15 | 2000-04-20 | Schuler Pressen Gmbh & Co | Vorrichtung zum Stanzen und Paketieren von Stanzblechen |
US8985936B2 (en) | 2012-09-11 | 2015-03-24 | Nidec Minster Corporation | Method and apparatus for orienting a lamination |
US20160056676A1 (en) * | 2014-08-25 | 2016-02-25 | GM Global Technology Operations LLC | Partially segmented wound rotor assembly for high copper fill and method |
CN106799426B (zh) * | 2015-11-26 | 2018-12-28 | 广州道宜汽车设备有限公司 | 一种便携式冲孔机 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3460415A (en) * | 1965-11-12 | 1969-08-12 | Sachsenwerk Elektromasch | Process and device for making stator and rotor plates for electromotors of limited size |
US3603191A (en) * | 1967-05-20 | 1971-09-07 | Df Ets | Arrangement of two or more automatically operating punching machines in form of a cooperating machine set |
US3623385A (en) * | 1968-12-12 | 1971-11-30 | Franz Schneider | Notching press |
US3706249A (en) * | 1970-03-30 | 1972-12-19 | Xetca Inc | Programmed control system for punching machine |
DE2154003C3 (de) * | 1971-10-29 | 1978-05-18 | Maschinenfabrik Weingarten Ag, 7987 Weingarten | Einrichtung zum Stanzen von Platinen für konische Rotor- und Statorpakete von Elektromotoren |
DE2206330A1 (de) * | 1972-02-10 | 1973-08-23 | Schuler Gmbh L | Nutenstanzmaschine |
DE2252058A1 (de) * | 1972-10-24 | 1974-05-02 | Weingarten Ag Maschf | Stanzmaschine zum nuten von dynamoblechen |
US3835744A (en) * | 1973-03-12 | 1974-09-17 | Chicago Metal Mfg Co | Machine for forming holes in angle rings or the like |
CH576298A5 (it) * | 1973-09-05 | 1976-06-15 | Weingarten Ag Maschf | |
DE2411439B2 (de) * | 1974-03-09 | 1976-01-15 | Maschinenfabrik Weingarten Ag, 7987 Weingarten | Stanzmaschine zum nuten von dynamoblechen, die einen grossen radius aufweisen und in kreisringsegmente zerlegt sind |
-
1977
- 1977-11-16 DE DE19772751123 patent/DE2751123A1/de not_active Withdrawn
-
1978
- 1978-11-13 CH CH1162778A patent/CH634762A5/de not_active IP Right Cessation
- 1978-11-14 BE BE191726A patent/BE872006A/xx not_active IP Right Cessation
- 1978-11-14 GB GB7844441A patent/GB2008016B/en not_active Expired
- 1978-11-15 FR FR7832272A patent/FR2409104B1/fr not_active Expired
- 1978-11-15 ES ES475098A patent/ES475098A1/es not_active Expired
- 1978-11-15 IT IT29798/78A patent/IT1100243B/it active
- 1978-11-15 SE SE7811805A patent/SE431297B/sv not_active IP Right Cessation
- 1978-11-16 JP JP14054778A patent/JPS5477389A/ja active Pending
- 1978-11-16 US US05/961,246 patent/US4232575A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2409104A1 (fr) | 1979-06-15 |
JPS5477389A (en) | 1979-06-20 |
FR2409104B1 (fr) | 1985-07-12 |
ES475098A1 (es) | 1979-04-16 |
GB2008016A (en) | 1979-05-31 |
SE7811805L (sv) | 1979-05-17 |
DE2751123A1 (de) | 1979-05-17 |
BE872006A (fr) | 1979-03-01 |
CH634762A5 (de) | 1983-02-28 |
GB2008016B (en) | 1982-12-01 |
US4232575A (en) | 1980-11-11 |
IT7829798A0 (it) | 1978-11-15 |
IT1100243B (it) | 1985-09-28 |
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Legal Events
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NUG | Patent has lapsed |
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