GB1407796A - Ducting - Google Patents

Ducting

Info

Publication number
GB1407796A
GB1407796A GB5555171A GB5555171A GB1407796A GB 1407796 A GB1407796 A GB 1407796A GB 5555171 A GB5555171 A GB 5555171A GB 5555171 A GB5555171 A GB 5555171A GB 1407796 A GB1407796 A GB 1407796A
Authority
GB
United Kingdom
Prior art keywords
ducting
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
GB5555171A
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.)
DANIEL CONSTRUCTION CO INTERNA
Original Assignee
DANIEL CONSTRUCTION CO INTERNA
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 DANIEL CONSTRUCTION CO INTERNA filed Critical DANIEL CONSTRUCTION CO INTERNA
Priority to GB5555171A priority Critical patent/GB1407796A/en
Publication of GB1407796A publication Critical patent/GB1407796A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/12—Flanged joints specially adapted for particular pipes
    • F16L23/14—Flanged joints specially adapted for particular pipes for rectangular pipes
GB5555171A 1971-11-30 1971-11-30 Ducting Expired GB1407796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5555171A GB1407796A (en) 1971-11-30 1971-11-30 Ducting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5555171A GB1407796A (en) 1971-11-30 1971-11-30 Ducting

Publications (1)

Publication Number Publication Date
GB1407796A true GB1407796A (en) 1975-09-24

Family

ID=10474251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5555171A Expired GB1407796A (en) 1971-11-30 1971-11-30 Ducting

Country Status (1)

Country Link
GB (1) GB1407796A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288115A (en) * 1978-10-19 1981-09-08 Sullivan Michael T Duct jointing system
GB2132724A (en) * 1982-12-20 1984-07-11 Ductmate Ind Inc Duct joint frame
US4508376A (en) * 1978-01-26 1985-04-02 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
US4662661A (en) * 1978-01-26 1987-05-05 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
US5022688A (en) * 1978-01-26 1991-06-11 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
US6758502B2 (en) 2001-01-17 2004-07-06 Lindab Ab Coupling ring for ventilation ducts, and method of connecting ventilation ducts

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508376A (en) * 1978-01-26 1985-04-02 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
US4662661A (en) * 1978-01-26 1987-05-05 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
US5022688A (en) * 1978-01-26 1991-06-11 Ductmate Industries, Inc. Flange type duct joint assembly and seal arrangement therefor
US4288115A (en) * 1978-10-19 1981-09-08 Sullivan Michael T Duct jointing system
US4447079A (en) * 1978-10-19 1984-05-08 Exanno Products Limited Duct jointing system
GB2132724A (en) * 1982-12-20 1984-07-11 Ductmate Ind Inc Duct joint frame
US6758502B2 (en) 2001-01-17 2004-07-06 Lindab Ab Coupling ring for ventilation ducts, and method of connecting ventilation ducts

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee