AT306759B - Feed and discharge device, especially for heat exchangers with small internal diameters - Google Patents

Feed and discharge device, especially for heat exchangers with small internal diameters

Info

Publication number: AT306759B
Authority: AT; Austria
Prior art keywords: feed; heat exchangers; discharge device; internal diameters; small internal
Prior art date: 1969-04-09

Application number

AT314670A

Other languages

German (de)

Original Assignee

Johnson Corp

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.)

1969-04-09

Filing date

1970-04-07

Publication date

1973-04-25

1970-04-07 Application filed by Johnson Corp filed Critical Johnson Corp

1973-04-25 Application granted granted Critical

1973-04-25 Publication of AT306759B publication Critical patent/AT306759B/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F5/00—Elements specially adapted for movement
- F28F5/02—Rotary drums or rollers
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D11/00—Heat-exchange apparatus employing moving conduits
- 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
- Y10S165/00—Heat exchange
- Y10S165/135—Movable heat exchanger
- Y10S165/139—Fully rotatable
- Y10S165/156—Hollow cylindrical member, e.g. drum
- Y10S165/159—Hollow cylindrical member, e.g. drum with particular flow path or defined fluid chamber, e.g. annulus, spiral
- Y10S165/16—Concentric shells define annular flow space

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rolls And Other Rotary Bodies (AREA)
Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Paper (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Drying Of Solid Materials (AREA)

AT314670A 1969-04-09 1970-04-07 Feed and discharge device, especially for heat exchangers with small internal diameters AT306759B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US81467769A	1969-04-09	1969-04-09

Publications (1)

Publication Number	Publication Date
AT306759B true AT306759B (en)	1973-04-25

Family

ID=25215711

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT314670A AT306759B (en)	1969-04-09	1970-04-07	Feed and discharge device, especially for heat exchangers with small internal diameters

Country Status (11)

Country	Link
US (1)	US3614983A (en)
JP (1)	JPS4919741B1 (en)
AT (1)	AT306759B (en)
BE (1)	BE748642A (en)
DE (1)	DE2016499A1 (en)
ES (1)	ES378349A1 (en)
FI (1)	FI54721C (en)
FR (1)	FR2038338A1 (en)
GB (1)	GB1257605A (en)
NL (1)	NL7004914A (en)
SE (1)	SE356087B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8709275U1 (en) *	1987-07-04	1987-10-01	Higel, Hartmut, 7640 Kehl	Device for producing flake ice
AT392967B (en) *	1989-01-24	1991-07-25	Laevosan Gmbh & Co Kg	NEW 1- (3- (2-HYDROXY-3-ALKYLAMINOPROPOXY) -2- THIENYL) -3-PHENYL-1-PROPANONE AND METHOD FOR THE PRODUCTION THEREOF
US8826560B2 (en) *	2006-09-01	2014-09-09	Kadant Inc.	Support apparatus for supporting a syphon

1969
- 1969-04-09 US US814677A patent/US3614983A/en not_active Expired - Lifetime
1970
- 1970-03-19 GB GB1257605D patent/GB1257605A/en not_active Expired
- 1970-03-26 FI FI884/70A patent/FI54721C/en active
- 1970-04-06 NL NL7004914A patent/NL7004914A/xx unknown
- 1970-04-07 DE DE19702016499 patent/DE2016499A1/en active Pending
- 1970-04-07 AT AT314670A patent/AT306759B/en not_active IP Right Cessation
- 1970-04-08 FR FR7012635A patent/FR2038338A1/fr not_active Withdrawn
- 1970-04-08 SE SE04762/70A patent/SE356087B/xx unknown
- 1970-04-08 ES ES378349A patent/ES378349A1/en not_active Expired
- 1970-04-08 BE BE748642D patent/BE748642A/en not_active IP Right Cessation
- 1970-04-09 JP JP45030439A patent/JPS4919741B1/ja active Pending

Also Published As

Publication number	Publication date
DE2016499A1 (en)	1970-10-15
FI54721C (en)	1979-02-12
FI54721B (en)	1978-10-31
GB1257605A (en)	1971-12-22
US3614983A (en)	1971-10-26
SE356087B (en)	1973-05-14
JPS4919741B1 (en)	1974-05-20
FR2038338A1 (en)	1971-01-08
NL7004914A (en)	1970-10-13
BE748642A (en)	1970-09-16
ES378349A1 (en)	1972-06-01

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Legal Events

Date	Code	Title	Description
1990-05-15	ELJ	Ceased due to non-payment of the annual fee