FR2320449A1 - Expanding pin for supporting heating appts. - has bush holding retaining head with groove acting as hook and conical face in upper part (SW 7.3.77) - Google Patents

Expanding pin for supporting heating appts. - has bush holding retaining head with groove acting as hook and conical face in upper part (SW 7.3.77)

Info

Publication number
FR2320449A1
FR2320449A1 FR7622541A FR7622541A FR2320449A1 FR 2320449 A1 FR2320449 A1 FR 2320449A1 FR 7622541 A FR7622541 A FR 7622541A FR 7622541 A FR7622541 A FR 7622541A FR 2320449 A1 FR2320449 A1 FR 2320449A1
Authority
FR
France
Prior art keywords
hook
pin
retaining head
conical face
expanding
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.)
Granted
Application number
FR7622541A
Other languages
French (fr)
Other versions
FR2320449B1 (en
Inventor
Franz Kratz
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of FR2320449A1 publication Critical patent/FR2320449A1/en
Application granted granted Critical
Publication of FR2320449B1 publication Critical patent/FR2320449B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/02—Arrangement of mountings or supports for radiators
    • F24D19/0203—Types of supporting means
    • F24D19/0206—Tube shaped supports inserted into a wall
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/02—Arrangement of mountings or supports for radiators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
  • Dowels (AREA)

Abstract

The expanding type pin is inserted in masonry to support heavy items of heating equipment. The expanding pin (1) is slotted at one end and houses a conical part (4) which is drawn in by a screw (3), so expanding the pin. There is a longitudinal bush (2) which holds the retaining head (5). This head has a groove (6) which acts as a hook and its upper part has a conical face (7) inclined at between 5 and 15 to the axis of the pin. At the bottom of the inclined face is an elliptical cut out.
FR7622541A 1975-08-06 1976-07-23 Expanding pin for supporting heating appts. - has bush holding retaining head with groove acting as hook and conical face in upper part (SW 7.3.77) Granted FR2320449A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7524977 1975-08-06

Publications (2)

Publication Number Publication Date
FR2320449A1 true FR2320449A1 (en) 1977-03-04
FR2320449B1 FR2320449B1 (en) 1979-07-27

Family

ID=6654397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622541A Granted FR2320449A1 (en) 1975-08-06 1976-07-23 Expanding pin for supporting heating appts. - has bush holding retaining head with groove acting as hook and conical face in upper part (SW 7.3.77)

Country Status (5)

Country Link
AT (1) AT350335B (en)
CH (1) CH600178A5 (en)
DE (1) DE7524977U (en)
FR (1) FR2320449A1 (en)
SE (1) SE7608449L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604015A (en) * 1984-03-08 1986-08-05 Mccord Heat Transfer Corporation Means for retaining a radiator rigid

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006187C2 (en) * 1980-02-19 1982-09-09 Anton 8500 Nürnberg Gerhard Radiator dowels
DE3505050A1 (en) * 1985-02-14 1986-08-14 Toge-Dübel A. Gerhard GmbH, 8500 Nürnberg FASTENABLE FIXING ELEMENT IN A HOLE IN A SOLID SUBSTRATE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2245224A5 (en) * 1973-09-21 1975-04-18 Mayer Max Fixture for radiator support bracket - has a plug secured by long screw through a tubular member with U-channel bracket fitted beneath

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2245224A5 (en) * 1973-09-21 1975-04-18 Mayer Max Fixture for radiator support bracket - has a plug secured by long screw through a tubular member with U-channel bracket fitted beneath

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604015A (en) * 1984-03-08 1986-08-05 Mccord Heat Transfer Corporation Means for retaining a radiator rigid

Also Published As

Publication number Publication date
DE7524977U (en) 1975-12-18
FR2320449B1 (en) 1979-07-27
CH600178A5 (en) 1978-06-15
AT350335B (en) 1979-05-25
ATA572676A (en) 1978-10-15
SE7608449L (en) 1977-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse