GB1439770A - Laser apparatus - Google Patents

Laser apparatus

Info

Publication number
GB1439770A
GB1439770A GB5006273A GB5006273A GB1439770A GB 1439770 A GB1439770 A GB 1439770A GB 5006273 A GB5006273 A GB 5006273A GB 5006273 A GB5006273 A GB 5006273A GB 1439770 A GB1439770 A GB 1439770A
Authority
GB
United Kingdom
Prior art keywords
nozzle
laser beam
oct
water
alignment
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
GB5006273A
Other languages
English (en)
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Priority to GB5006273A priority Critical patent/GB1439770A/en
Priority to FR7435695A priority patent/FR2249312B1/fr
Priority to DE2450925A priority patent/DE2450925C2/de
Priority to JP49122622A priority patent/JPS582754B2/ja
Publication of GB1439770A publication Critical patent/GB1439770A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
GB5006273A 1973-10-26 1973-10-26 Laser apparatus Expired GB1439770A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB5006273A GB1439770A (en) 1973-10-26 1973-10-26 Laser apparatus
FR7435695A FR2249312B1 (enrdf_load_stackoverflow) 1973-10-26 1974-10-24
DE2450925A DE2450925C2 (de) 1973-10-26 1974-10-25 Lasergerät
JP49122622A JPS582754B2 (ja) 1973-10-26 1974-10-25 レ−ザ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5006273A GB1439770A (en) 1973-10-26 1973-10-26 Laser apparatus

Publications (1)

Publication Number Publication Date
GB1439770A true GB1439770A (en) 1976-06-16

Family

ID=10454501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5006273A Expired GB1439770A (en) 1973-10-26 1973-10-26 Laser apparatus

Country Status (4)

Country Link
JP (1) JPS582754B2 (enrdf_load_stackoverflow)
DE (1) DE2450925C2 (enrdf_load_stackoverflow)
FR (1) FR2249312B1 (enrdf_load_stackoverflow)
GB (1) GB1439770A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11440135B2 (en) 2013-05-23 2022-09-13 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Laser machining nozzle for a laser machining device, and laser machining device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661079U (enrdf_load_stackoverflow) * 1979-10-15 1981-05-23
EP2999568B1 (de) 2013-05-23 2018-07-04 Trumpf Werkzeugmaschinen GmbH + Co. KG Laserbearbeitungsdüse für eine laserbearbeitungseinrichtung und laserbearbeitungseinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11440135B2 (en) 2013-05-23 2022-09-13 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Laser machining nozzle for a laser machining device, and laser machining device

Also Published As

Publication number Publication date
DE2450925A1 (de) 1975-04-30
DE2450925C2 (de) 1982-12-16
JPS582754B2 (ja) 1983-01-18
FR2249312A1 (enrdf_load_stackoverflow) 1975-05-23
JPS5080096A (enrdf_load_stackoverflow) 1975-06-28
FR2249312B1 (enrdf_load_stackoverflow) 1978-11-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee