GB545778A - Improvements in or relating to devices for finding the direction and/or distance of stationary or moving bodies - Google Patents

Improvements in or relating to devices for finding the direction and/or distance of stationary or moving bodies

Info

Publication number
GB545778A
GB545778A GB1063640A GB1063640A GB545778A GB 545778 A GB545778 A GB 545778A GB 1063640 A GB1063640 A GB 1063640A GB 1063640 A GB1063640 A GB 1063640A GB 545778 A GB545778 A GB 545778A
Authority
GB
United Kingdom
Prior art keywords
finding
stationary
relating
distance
devices
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
GB1063640A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB545778A publication Critical patent/GB545778A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2425—Tubular reactors in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M7/00—Doors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

545,778. Locating objects by reflected waves. PHILIPS LAMPS, Ltd. (Naamlooze Vennootschap Philips' Gloeilampenfabrieken). June 20, 1940, No. 10636. [A Specification was laid open to inspection under Sect. 91 of the Acts, Dec. 24, 1940.] Drawings to Specification. [Class 40 (v)] [Also in Group XXXVI] The subject-matter of this Specification is identical with that described in Specification 661,177. Reference has been directed by the Comptroller to Specification 533,538.
GB1063640A 1955-11-19 1940-06-20 Improvements in or relating to devices for finding the direction and/or distance of stationary or moving bodies Expired GB545778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED21728A DE1007300B (en) 1955-11-19 1955-11-19 Lower oven closure part for ovens, especially reaction ovens

Publications (1)

Publication Number Publication Date
GB545778A true GB545778A (en) 1942-06-12

Family

ID=7037188

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1063640A Expired GB545778A (en) 1955-11-19 1940-06-20 Improvements in or relating to devices for finding the direction and/or distance of stationary or moving bodies
GB3273356A Expired GB798719A (en) 1955-11-19 1956-10-26 Furnace closure means

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3273356A Expired GB798719A (en) 1955-11-19 1956-10-26 Furnace closure means

Country Status (5)

Country Link
CH (1) CH346530A (en)
DE (1) DE1007300B (en)
FR (1) FR1160168A (en)
GB (2) GB545778A (en)
NL (1) NL94004C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435960A (en) * 1942-09-02 1948-02-17 Gen Electric Radio detecting and range finding system
US2477023A (en) * 1943-06-04 1949-07-26 Int Standard Electric Corp Apparatus for testing cables
US2724817A (en) * 1944-02-01 1955-11-22 Charles A Hisserich Echo ranging system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540782A1 (en) * 1985-11-16 1987-05-21 Uhde Gmbh Apparatus for endothermal catalytic cracking of hydrocarbons
WO2012139972A1 (en) 2011-04-11 2012-10-18 Solvay Sa Manufacture and use of a composite material comprising fibres and at least one vinyl chloride polymer
CN102733530A (en) * 2012-07-04 2012-10-17 四川省新华园艺场 Honeycomb-shaped self-insulating sintered brick

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435960A (en) * 1942-09-02 1948-02-17 Gen Electric Radio detecting and range finding system
US2477023A (en) * 1943-06-04 1949-07-26 Int Standard Electric Corp Apparatus for testing cables
US2724817A (en) * 1944-02-01 1955-11-22 Charles A Hisserich Echo ranging system

Also Published As

Publication number Publication date
DE1007300B (en) 1957-05-02
CH346530A (en) 1960-05-31
FR1160168A (en) 1958-07-08
GB798719A (en) 1958-07-23
NL94004C (en)

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