FR2323907A1 - Hydraulic control system assembly - has tie rods with heads in counter bored drillings screwing into transverse tapped studs - Google Patents

Hydraulic control system assembly - has tie rods with heads in counter bored drillings screwing into transverse tapped studs

Info

Publication number
FR2323907A1
FR2323907A1 FR7508029A FR7508029A FR2323907A1 FR 2323907 A1 FR2323907 A1 FR 2323907A1 FR 7508029 A FR7508029 A FR 7508029A FR 7508029 A FR7508029 A FR 7508029A FR 2323907 A1 FR2323907 A1 FR 2323907A1
Authority
FR
France
Prior art keywords
drillings
counterbore
drilling
hydraulic control
tie rods
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
FR7508029A
Other languages
French (fr)
Other versions
FR2323907B1 (en
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.)
Perrier & Ses Fils
Original Assignee
Perrier & Ses Fils
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 Perrier & Ses Fils filed Critical Perrier & Ses Fils
Priority to FR7508029A priority Critical patent/FR2323907A1/en
Publication of FR2323907A1 publication Critical patent/FR2323907A1/en
Application granted granted Critical
Publication of FR2323907B1 publication Critical patent/FR2323907B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)

Abstract

The hydraulic control assembly comprises unit with through drillings at right angles to their support faces. The units are held together by tie rods securing adjacent ones together and fitting in the drillings. Each tie rod has a head (18) accommodated in the larger diameter counterbore (13) at the top of the drilling (5) and bearing against the shoulder formed by the bottom of the counterbore. A threaded stem is screws into a transverse tapped hole (9) in a stud (8) whose length is greater than the drilling diameter. This stud fits in a drilling (7) on both sides of the counterbore and at right angles to it. This transverse drilling is at a higher level than that which the head (19) of the next tie rod below is accommodated in the counterbore.
FR7508029A 1975-03-14 1975-03-14 Hydraulic control system assembly - has tie rods with heads in counter bored drillings screwing into transverse tapped studs Granted FR2323907A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7508029A FR2323907A1 (en) 1975-03-14 1975-03-14 Hydraulic control system assembly - has tie rods with heads in counter bored drillings screwing into transverse tapped studs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508029A FR2323907A1 (en) 1975-03-14 1975-03-14 Hydraulic control system assembly - has tie rods with heads in counter bored drillings screwing into transverse tapped studs

Publications (2)

Publication Number Publication Date
FR2323907A1 true FR2323907A1 (en) 1977-04-08
FR2323907B1 FR2323907B1 (en) 1978-02-24

Family

ID=9152591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508029A Granted FR2323907A1 (en) 1975-03-14 1975-03-14 Hydraulic control system assembly - has tie rods with heads in counter bored drillings screwing into transverse tapped studs

Country Status (1)

Country Link
FR (1) FR2323907A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470887A1 (en) * 1979-11-30 1981-06-12 Telemecanique Electrique ASSOCIATION DEVICE FOR PNEUMATIC DEVICES
EP0487341A1 (en) * 1990-11-23 1992-05-27 Norgren Martonair Limited Fluid control and conditioning units
DE4410227A1 (en) * 1994-03-24 1995-09-28 Jamann Gmbh Component such as manifold connection plate, intermediate plate valve, control housing u. Like. For vertical and / or horizontal, modular construction of hydraulic or pneumatic control units
DE19508235A1 (en) * 1995-03-08 1996-09-12 Teves Gmbh Alfred Valve block for brake pressure regulator
WO2011161277A1 (en) * 2010-06-22 2011-12-29 L.P.G. Tecnicas En Extinción De Incendios, S.L. Matrix device for attaching a series of bottles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159701B (en) * 1960-01-30 1963-12-19 Kracht Pumpen Motoren Arrangement for connecting the block units from several block units assembled control units for hydraulic systems
GB1062478A (en) * 1962-11-30 1967-03-22 D Art De Courtrai De Coene Fre Improvements in or relating to furniture joints
FR2045464A5 (en) * 1969-04-29 1971-02-26 Festo Maschf Stoll G

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159701B (en) * 1960-01-30 1963-12-19 Kracht Pumpen Motoren Arrangement for connecting the block units from several block units assembled control units for hydraulic systems
GB1062478A (en) * 1962-11-30 1967-03-22 D Art De Courtrai De Coene Fre Improvements in or relating to furniture joints
FR2045464A5 (en) * 1969-04-29 1971-02-26 Festo Maschf Stoll G

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470887A1 (en) * 1979-11-30 1981-06-12 Telemecanique Electrique ASSOCIATION DEVICE FOR PNEUMATIC DEVICES
EP0487341A1 (en) * 1990-11-23 1992-05-27 Norgren Martonair Limited Fluid control and conditioning units
DE4410227A1 (en) * 1994-03-24 1995-09-28 Jamann Gmbh Component such as manifold connection plate, intermediate plate valve, control housing u. Like. For vertical and / or horizontal, modular construction of hydraulic or pneumatic control units
DE19508235A1 (en) * 1995-03-08 1996-09-12 Teves Gmbh Alfred Valve block for brake pressure regulator
WO2011161277A1 (en) * 2010-06-22 2011-12-29 L.P.G. Tecnicas En Extinción De Incendios, S.L. Matrix device for attaching a series of bottles

Also Published As

Publication number Publication date
FR2323907B1 (en) 1978-02-24

Similar Documents

Publication Publication Date Title
FR2357770A1 (en) SELF-DRILL AND SELF-TAPPING PITON
GB1270545A (en) Screws
ATE179243T1 (en) ANCHOR ROD FOR COMPOSITE ANCHORS
FR2323907A1 (en) Hydraulic control system assembly - has tie rods with heads in counter bored drillings screwing into transverse tapped studs
ES245000U (en) Dowel.
ATE59086T1 (en) DRILL ROD.
SE8400713L (en) Anchorage DEVICE
ES8706234A1 (en) Securing devices.
GB1008031A (en) Improvements in or relating to furniture and other frame construction joints
FR2267428A1 (en) Metal spacing rod for use between two partitions - has screws or threaded parts at both ends of opposite hand
FR2390616A1 (en) Furniture assembly bolt with hexagonal head and sleeve - can be tightened by ratchet slipped over hexagonal head
GB1024610A (en) Assembly for the attachment of a covering sheet in spaced relation to a wall
GB1253544A (en) Tamper-proof screw
SE9601588D0 (en) Tie rod assembly for a balcony plate
IT1153556B (en) IMPROVEMENTS IN OR RELATED TO INSTRUMENTS TO CONTROL THE DIRECTION OF A DRILLING HOLE
GB1229777A (en)
ATE3079T1 (en) TAPPING SCREW.
FR1197337A (en) Multiple drilling head with adjustable centers by eccentricity
SU409017A1 (en)
GB961683A (en) Improvements in or relating to interior building structures
ES294347U (en) Modular construction system for furniture
SE8402786D0 (en) Screw
IT8322160A0 (en) DEVICE FOR PRELOADING DIVIDED NUT SCREWS OF A THREADED ROD WITH ROLLER ELEMENTS PREFERABLY BALL SCREWING MECHANISMS.
ES292037A1 (en) Improvements in the assembly means for prefabricated furniture (Machine-translation by Google Translate, not legally binding)
GB1071288A (en) Coupling and rod system for rock drills

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse