ATA57890A - SPINDLE UNIT, ESPECIALLY FOR SHUTTERING - Google Patents

SPINDLE UNIT, ESPECIALLY FOR SHUTTERING

Info

Publication number
ATA57890A
ATA57890A AT57890A AT57890A ATA57890A AT A57890 A ATA57890 A AT A57890A AT 57890 A AT57890 A AT 57890A AT 57890 A AT57890 A AT 57890A AT A57890 A ATA57890 A AT A57890A
Authority
AT
Austria
Prior art keywords
shuttering
spindle unit
spindle
unit
Prior art date
Application number
AT57890A
Other languages
German (de)
Other versions
AT407546B (en
Original Assignee
Peri Gmbh
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 Peri Gmbh filed Critical Peri Gmbh
Publication of ATA57890A publication Critical patent/ATA57890A/en
Application granted granted Critical
Publication of AT407546B publication Critical patent/AT407546B/en

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/007—Removing paint or dirt layers covering the threaded part of nut-like members
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
AT57890A 1989-04-07 1990-03-12 SPINDLE UNIT, ESPECIALLY FOR SHUTTERING AT407546B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893911300 DE3911300C1 (en) 1989-04-07 1989-04-07 Spindle unit, in particular for shuttering construction work

Publications (2)

Publication Number Publication Date
ATA57890A true ATA57890A (en) 2000-08-15
AT407546B AT407546B (en) 2001-04-25

Family

ID=6378086

Family Applications (1)

Application Number Title Priority Date Filing Date
AT57890A AT407546B (en) 1989-04-07 1990-03-12 SPINDLE UNIT, ESPECIALLY FOR SHUTTERING

Country Status (2)

Country Link
AT (1) AT407546B (en)
DE (1) DE3911300C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931860B1 (en) * 2008-06-02 2010-08-20 Dalo Freres DEVICE FOR DISCHARGING TWO HALF ARMS TO SUPPORT AND POWER ON A WEB OF A LIGHT SHELTER
WO2011003397A1 (en) * 2009-07-07 2011-01-13 Gühring Ohg Chuck for a tool
CN103851058A (en) * 2012-11-30 2014-06-11 中国航空工业标准件制造有限责任公司 Bolt and barrel-shaped nut assembly
CN106150092A (en) * 2016-08-31 2016-11-23 沈阳欣荣基建筑工程有限公司 A kind of formwork edge joint fixture
DE102019127106A1 (en) * 2019-10-09 2021-04-15 Schaeffler Technologies AG & Co. KG Actuator for actuating at least one switching device of a motor vehicle with torque support of a spindle shaft

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1938153A (en) * 1931-03-30 1933-12-05 Lerritt A Reeves Tie-rod for concrete construction
US3426820A (en) * 1967-10-05 1969-02-11 Res Eng & Mfg High friction screw
FR2246203A5 (en) * 1973-09-28 1975-04-25 Kuipers Sytze
US4046051A (en) * 1974-11-14 1977-09-06 Industrial Fasteners Corporation Thread forming screw
SE418216B (en) * 1979-08-14 1981-05-11 Uhlmann Jack ROOM SCREW OR SCREW ASSEMBLY
US4575035A (en) * 1984-03-08 1986-03-11 Mcdonough David C Multiple axis linearly and rotationally adjustable support
US4973209A (en) * 1985-03-28 1990-11-27 Conti Fasteners Ag Screw for contaminated pre-tapped holes

Also Published As

Publication number Publication date
DE3911300C1 (en) 1990-08-16
AT407546B (en) 2001-04-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time