NO126174B - - Google Patents
Download PDFInfo
- Publication number
- NO126174B NO126174B NO01629/70A NO162970A NO126174B NO 126174 B NO126174 B NO 126174B NO 01629/70 A NO01629/70 A NO 01629/70A NO 162970 A NO162970 A NO 162970A NO 126174 B NO126174 B NO 126174B
- Authority
- NO
- Norway
- Prior art keywords
- line
- support surface
- plate
- heat
- air
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 30
- 238000005520 cutting process Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000005253 cladding Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims 2
- 238000009826 distribution Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/09—Severing cooled glass by thermal shock
-
- 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
- Y10S65/00—Glass manufacturing
- Y10S65/04—Electric heat
-
- 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
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/304—Including means to apply thermal shock to work
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82140569A | 1969-05-02 | 1969-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO126174B true NO126174B (zh) | 1973-01-02 |
Family
ID=25233322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO01629/70A NO126174B (zh) | 1969-05-02 | 1970-04-29 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3587956A (zh) |
| JP (1) | JPS5024971B1 (zh) |
| BE (1) | BE749688A (zh) |
| CA (1) | CA925575A (zh) |
| DE (1) | DE2021976C3 (zh) |
| DK (1) | DK140827B (zh) |
| ES (1) | ES379115A1 (zh) |
| FI (1) | FI52328C (zh) |
| FR (1) | FR2041808B1 (zh) |
| GB (1) | GB1290258A (zh) |
| IE (1) | IE34116B1 (zh) |
| LU (1) | LU60820A1 (zh) |
| NL (1) | NL165719C (zh) |
| NO (1) | NO126174B (zh) |
| SE (1) | SE385864B (zh) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730408A (en) * | 1970-09-15 | 1973-05-01 | Ppg Industries Inc | Thermally directed glass cutting |
| US3792989A (en) * | 1970-09-15 | 1974-02-19 | Ppg Industries Inc | Thermally directed glass cutting |
| US3739963A (en) * | 1971-10-07 | 1973-06-19 | Ppg Industries Inc | Method of and an apparatus for controlling edge flare in thermal cutting |
| JPS53142601U (zh) * | 1977-04-15 | 1978-11-10 | ||
| US4190184A (en) * | 1978-08-23 | 1980-02-26 | Libbey-Owens-Ford Company | Method of and apparatus for thermally cutting glass |
| NL8502664A (nl) * | 1985-09-30 | 1987-04-16 | Philips Nv | Werkwijze voor het maken van magneetkopkernen. |
| US4828900A (en) * | 1987-12-23 | 1989-05-09 | Ppg Industries, Inc. | Discrete glass cutting and edge shaping |
| US4749400A (en) * | 1986-12-12 | 1988-06-07 | Ppg Industries, Inc. | Discrete glass sheet cutting |
| US5025137A (en) * | 1989-09-18 | 1991-06-18 | Ayrest Robert B | Thermoplastic heating apparatus |
| US5827346A (en) * | 1996-01-31 | 1998-10-27 | Lucent Technologies Inc. | Method of making core holes in cast optical fiber preforms by drawing a wire therethrough during solidification |
| WO2001098078A1 (en) * | 2000-06-23 | 2001-12-27 | Glaverbel | Glazing |
| JP2004217492A (ja) * | 2003-01-17 | 2004-08-05 | Murakami Corp | ガラス板材の切抜方法 |
| JP5382911B2 (ja) | 2008-11-12 | 2014-01-08 | 東洋鋼鈑株式会社 | 酸化物超電導線材用金属積層基板の製造方法及び該基板を用いた酸化物超電導線材 |
| JP6038569B2 (ja) * | 2012-09-24 | 2016-12-07 | 正信 八江 | 脆性板の熱割断方法 |
| US10138155B2 (en) | 2013-12-03 | 2018-11-27 | Corning Incorporated | Apparatus and method for severing a moving ribbon of inorganic material |
| CN106687420B (zh) | 2014-08-28 | 2020-03-27 | 康宁股份有限公司 | 用于切割玻璃板的设备和方法 |
| WO2017007868A1 (en) | 2015-07-07 | 2017-01-12 | Corning Incorporated | Apparatuses and methods for heating moving glass ribbons at separation lines and/or for separating glass sheets from glass ribbons |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1777644A (en) * | 1928-12-22 | 1930-10-07 | Pittsburgh Plate Glass Co | Apparatus for severing glass sheets |
| US3344968A (en) * | 1965-12-02 | 1967-10-03 | Libbey Owens Ford Glass Co | Trimming glass sheets |
| ES362930A1 (es) * | 1968-02-28 | 1970-11-16 | Ppg Industries Inc | Un metodo de cortar una hoja de vidrio. |
-
1969
- 1969-05-02 US US3587956D patent/US3587956A/en not_active Expired - Lifetime
-
1970
- 1970-04-22 CA CA080839A patent/CA925575A/en not_active Expired
- 1970-04-24 IE IE523/70A patent/IE34116B1/xx unknown
- 1970-04-24 GB GB1290258D patent/GB1290258A/en not_active Expired
- 1970-04-28 ES ES379115A patent/ES379115A1/es not_active Expired
- 1970-04-28 BE BE749688D patent/BE749688A/xx unknown
- 1970-04-28 DK DK215070A patent/DK140827B/da unknown
- 1970-04-29 LU LU60820D patent/LU60820A1/xx unknown
- 1970-04-29 FI FI121570A patent/FI52328C/fi active
- 1970-04-29 NO NO01629/70A patent/NO126174B/no unknown
- 1970-04-29 DE DE2021976A patent/DE2021976C3/de not_active Expired
- 1970-04-30 FR FR7016085A patent/FR2041808B1/fr not_active Expired
- 1970-04-30 SE SE601970A patent/SE385864B/xx unknown
- 1970-05-01 NL NL7006457A patent/NL165719C/xx not_active IP Right Cessation
- 1970-05-02 JP JP3784770A patent/JPS5024971B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL165719C (nl) | 1981-05-15 |
| DE2021976C3 (de) | 1980-01-24 |
| NL165719B (nl) | 1980-12-15 |
| FI52328B (zh) | 1977-05-02 |
| DK140827B (da) | 1979-11-26 |
| ES379115A1 (es) | 1972-09-01 |
| US3587956A (en) | 1971-06-28 |
| CA925575A (en) | 1973-05-01 |
| DK140827C (zh) | 1980-05-05 |
| DE2021976B2 (de) | 1979-05-23 |
| LU60820A1 (zh) | 1970-06-29 |
| FR2041808A1 (zh) | 1971-02-05 |
| FR2041808B1 (zh) | 1974-08-09 |
| IE34116B1 (en) | 1975-02-05 |
| JPS5024971B1 (zh) | 1975-08-20 |
| FI52328C (fi) | 1977-08-10 |
| IE34116L (en) | 1970-11-02 |
| NL7006457A (zh) | 1970-11-04 |
| GB1290258A (zh) | 1972-09-27 |
| DE2021976A1 (de) | 1970-11-19 |
| BE749688A (fr) | 1970-10-01 |
| SE385864B (sv) | 1976-07-26 |
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