GB1234102A - - Google Patents

Info

Publication number
GB1234102A
GB1234102A GB1234102DA GB1234102A GB 1234102 A GB1234102 A GB 1234102A GB 1234102D A GB1234102D A GB 1234102DA GB 1234102 A GB1234102 A GB 1234102A
Authority
GB
United Kingdom
Prior art keywords
members
tool
points
heading
deflected
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
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 filed Critical
Publication of GB1234102A publication Critical patent/GB1234102A/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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/005—Making gratings
    • 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
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Manipulator (AREA)
  • Sewage (AREA)

Abstract

1,234,102. Making grids. SVENSKA FLAKTFABRIKEN A.B. 22 May, 1968 [22 May, 1967], No. 24521/68. Heading B3A. A ventilating grid formed of members 1 is held together by metal members 2, all being assembled together by a press tool 7, 8. As the top tool 8 moves down, points 2e penetrate the members 1 and then engage elements 7b on the lower tool 7 which forces the points sideways to lock the members 1 and 2 together. On further downward movement of the tool 8, a second leg 2g of each member 2 is deflected through 90 degrees-see Fig. 12-and forms a deflector plate between each member 1.
GB1234102D 1967-05-22 1968-05-22 Expired GB1234102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7106/67A SE322031B (en) 1967-05-22 1967-05-22

Publications (1)

Publication Number Publication Date
GB1234102A true GB1234102A (en) 1971-06-03

Family

ID=20270431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234102D Expired GB1234102A (en) 1967-05-22 1968-05-22

Country Status (10)

Country Link
BE (1) BE715554A (en)
CH (1) CH476956A (en)
DE (1) DE1778671A1 (en)
DK (1) DK138517B (en)
FI (1) FI47813C (en)
FR (1) FR1578990A (en)
GB (1) GB1234102A (en)
NL (1) NL6807173A (en)
NO (1) NO121359B (en)
SE (1) SE322031B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234582A (en) * 1989-07-19 1991-02-06 Glidevale Building Prod Slot ventilator
GB2284474A (en) * 1993-11-02 1995-06-07 Hunter Technical Dev Ltd Heating ventilating and air conditioning systems
CN110899504A (en) * 2019-12-03 2020-03-24 成都双胜汽车零部件有限公司 Grid trim frock mold capable of automatically adjusting clearance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533285C2 (en) * 2006-01-23 2010-08-10 Swegon Ab Locking mechanism for ventilators

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234582A (en) * 1989-07-19 1991-02-06 Glidevale Building Prod Slot ventilator
GB2284474A (en) * 1993-11-02 1995-06-07 Hunter Technical Dev Ltd Heating ventilating and air conditioning systems
US5586933A (en) * 1993-11-02 1996-12-24 Hunter Technical Developments Limited Heating, ventilating and air conditioning systems
CN110899504A (en) * 2019-12-03 2020-03-24 成都双胜汽车零部件有限公司 Grid trim frock mold capable of automatically adjusting clearance

Also Published As

Publication number Publication date
FR1578990A (en) 1969-08-22
FI47813B (en) 1973-11-30
DK138517C (en) 1979-02-26
DE1778671A1 (en) 1972-02-17
SE322031B (en) 1970-03-23
DK138517B (en) 1978-09-18
CH476956A (en) 1969-08-15
NO121359B (en) 1971-02-15
NL6807173A (en) 1968-11-25
BE715554A (en) 1968-10-16
FI47813C (en) 1974-03-11

Similar Documents

Publication Publication Date Title
GB991487A (en) Nut and panel assembly and method of making same
GB1274352A (en) Improved nut-panel assembly
GB1234102A (en)
GB1214998A (en) Improvements in and relating to nuclear reactor fuel element debris receptacles
GB978345A (en) Earth shovelling shovel apparatus
GB1244908A (en) Tool head assembly for apparatus for attaching components to a support
GB753413A (en) Improvements in and relating to sheet metal nuts
GB871484A (en) Plunger type switch and method of mounting the same in an aperture in a support
GB884273A (en) An improvement relating to metal frameworks for buildings and furniture
GB690543A (en) Lock nuts and their manufacture
GB1515873A (en) Blind nut assembly of a nut on a thin metal sheet
GB1083056A (en) Heald frames
JPS57130726A (en) Closing method for end of deck plate
USD189729S (en) Waste basket
JPS548952A (en) Current amplifying circuit
USD199564S (en) Combined seam ripper and tweezers
GB1078458A (en) Screw-receiving fastener and method of making same
GB711331A (en) Improvements in shearing and other machines
GB922535A (en) Improved lock nut
SU608597A1 (en) Stamping hammer
GB1103813A (en) A gutter for the floor of a stable
GB937470A (en) Improvements in floor and like gratings
GB529204A (en) Improvements in or relating to open metal flooring and the like
ES481513A1 (en) Punch
GB899129A (en) Improvements relating to pedal cycle components, particularly cycle fork crowns, and to their method of manufacture

Legal Events

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