GB1582433A - Method of bonding laminated assemblies - Google Patents
Method of bonding laminated assemblies Download PDFInfo
- Publication number
- GB1582433A GB1582433A GB19007/76A GB1900776A GB1582433A GB 1582433 A GB1582433 A GB 1582433A GB 19007/76 A GB19007/76 A GB 19007/76A GB 1900776 A GB1900776 A GB 1900776A GB 1582433 A GB1582433 A GB 1582433A
- Authority
- GB
- United Kingdom
- Prior art keywords
- laminations
- hardener
- epoxy resin
- solvent
- bonding
- 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
Links
- 238000000034 method Methods 0.000 title description 34
- 230000000712 assembly Effects 0.000 title 1
- 238000000429 assembly Methods 0.000 title 1
- 238000003475 lamination Methods 0.000 description 55
- 239000004848 polyfunctional curative Substances 0.000 description 39
- 239000003822 epoxy resin Substances 0.000 description 37
- 229920000647 polyepoxide Polymers 0.000 description 37
- 239000002904 solvent Substances 0.000 description 30
- 239000007767 bonding agent Substances 0.000 description 23
- 230000008569 process Effects 0.000 description 18
- 239000000243 solution Substances 0.000 description 18
- 238000001723 curing Methods 0.000 description 14
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 239000000725 suspension Substances 0.000 description 14
- 238000005470 impregnation Methods 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 125000003277 amino group Chemical group 0.000 description 4
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 3
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 3
- 125000003700 epoxy group Chemical group 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 125000002243 cyclohexanonyl group Chemical group *C1(*)C(=O)C(*)(*)C(*)(*)C(*)(*)C1(*)* 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000013007 heat curing Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 150000003738 xylenes Chemical class 0.000 description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- 229940093475 2-ethoxyethanol Drugs 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- -1 aliphatic alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 150000002357 guanidines Chemical class 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/08—Impregnating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B2038/0052—Other operations not otherwise provided for
- B32B2038/0076—Curing, vulcanising, cross-linking
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB19007/76A GB1582433A (en) | 1976-05-08 | 1976-05-08 | Method of bonding laminated assemblies |
| DE19772720531 DE2720531A1 (de) | 1976-05-08 | 1977-05-06 | Verfahren zum verkleben von geschichteten teilen |
| FR7713859A FR2350388A2 (fr) | 1976-05-08 | 1977-05-06 | Procede de liaison d'assemblages en couche |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB19007/76A GB1582433A (en) | 1976-05-08 | 1976-05-08 | Method of bonding laminated assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1582433A true GB1582433A (en) | 1981-01-07 |
Family
ID=10122199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19007/76A Expired GB1582433A (en) | 1976-05-08 | 1976-05-08 | Method of bonding laminated assemblies |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2720531A1 (enExample) |
| FR (1) | FR2350388A2 (enExample) |
| GB (1) | GB1582433A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140054985A1 (en) * | 2011-02-24 | 2014-02-27 | Andritz Ritz Gmbh | Internally exicted synchronous motor comprising a permanent magnet rotor with multiple corrosion protection |
| US8943677B2 (en) | 2009-03-26 | 2015-02-03 | Vacuumschmelze GmbH & Co. KB | Method for joining core laminations by adhesive force to form a soft-magnetic laminated core |
| EP4485771A1 (de) * | 2023-06-28 | 2025-01-01 | Siemens Aktiengesellschaft | Nutfüllung mittels duromer bei elektrischer maschine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005005903A1 (de) * | 2005-02-09 | 2006-08-17 | Siemens Ag | Verfahren zum Verbinden zweier Fügeteile, Detektormodul, Detektor für Röntgenstrahlen und Computertomographiegerät |
| DE102019110261A1 (de) * | 2019-04-18 | 2020-10-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Blechlamellenstapel und Verfahren für das klebtechnische Verbinden von Blechlamellen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3071496A (en) * | 1959-04-30 | 1963-01-01 | Motor Coils Mfg Company | Epoxy resin impregnation of electrical members |
| US3334412A (en) * | 1962-05-09 | 1967-08-08 | Clifton Prec Products Co Inc | Electric rotor |
| CA918331A (en) * | 1969-07-08 | 1973-01-02 | H. Peters Gavin | Intercrossing resin/curing agent adhesive systems |
| GB1406645A (en) * | 1972-12-02 | 1975-09-17 | Scott Co Ltd Geo L | Resinous compositions |
| DE2352244A1 (de) * | 1973-10-18 | 1975-04-30 | Bayer Ag | Verfahren zur herstellung von hochvernetzten kunststoffen |
-
1976
- 1976-05-08 GB GB19007/76A patent/GB1582433A/en not_active Expired
-
1977
- 1977-05-06 DE DE19772720531 patent/DE2720531A1/de not_active Ceased
- 1977-05-06 FR FR7713859A patent/FR2350388A2/fr active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8943677B2 (en) | 2009-03-26 | 2015-02-03 | Vacuumschmelze GmbH & Co. KB | Method for joining core laminations by adhesive force to form a soft-magnetic laminated core |
| US20140054985A1 (en) * | 2011-02-24 | 2014-02-27 | Andritz Ritz Gmbh | Internally exicted synchronous motor comprising a permanent magnet rotor with multiple corrosion protection |
| EP4485771A1 (de) * | 2023-06-28 | 2025-01-01 | Siemens Aktiengesellschaft | Nutfüllung mittels duromer bei elektrischer maschine |
| WO2025002771A1 (de) * | 2023-06-28 | 2025-01-02 | Innomotics Gmbh | Nutfüllung mittels duromer bei elektrischer maschine |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2350388B2 (enExample) | 1983-01-14 |
| FR2350388A2 (fr) | 1977-12-02 |
| DE2720531A1 (de) | 1977-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |