SE300739B - - Google Patents

Info

Publication number
SE300739B
SE300739B SE1236265A SE1236265A SE300739B SE 300739 B SE300739 B SE 300739B SE 1236265 A SE1236265 A SE 1236265A SE 1236265 A SE1236265 A SE 1236265A SE 300739 B SE300739 B SE 300739B
Authority
SE
Sweden
Application number
SE1236265A
Inventor
P Larsson
Original Assignee
Bahco Ab
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 Bahco Ab filed Critical Bahco Ab
Priority to SE1236265A priority Critical patent/SE300739B/xx
Publication of SE300739B publication Critical patent/SE300739B/xx

Links

Classifications

    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0009—Joints for pipes with a square or rectangular cross-section
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/04—Air ducts
    • E21F1/06—Duct connections
    • 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
SE1236265A 1965-09-23 1965-09-23 SE300739B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1236265A SE300739B (en) 1965-09-23 1965-09-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1236265A SE300739B (en) 1965-09-23 1965-09-23

Publications (1)

Publication Number Publication Date
SE300739B true SE300739B (en) 1968-05-06

Family

ID=20295611

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1236265A SE300739B (en) 1965-09-23 1965-09-23

Country Status (1)

Country Link
SE (1) SE300739B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927189A (en) * 1989-04-10 1990-05-22 Burkit John W Internal expansion coupling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927189A (en) * 1989-04-10 1990-05-22 Burkit John W Internal expansion coupling device
US4997212A (en) * 1989-04-10 1991-03-05 Burkit John W Internal expansion pipe coupling member

Similar Documents

Publication Publication Date Title
JPS4219912Y1 (en)
AU5800565A (en)
AU5279364A (en)
JPS4514654Y1 (en)
JPS4513688Y1 (en)
JPS4314589Y1 (en)
NO134893C (en)
BE669939A (en)
BE674908A (en)
BE668312A (en)
NL6509300A (en)
BE691847A (en)
BE676413A (en)
BE675366A (en)
BE675312A (en)
BE675271A (en)
BE675221A (en)
BE675220A (en)
BE675189A (en)
BE675151A (en)
BE675107A (en)
BE669659A (en)
BE665839A (en)
BE669740A (en)
NL6613858A (en)