GB8508222D0 - Security device - Google Patents

Security device

Info

Publication number
GB8508222D0
GB8508222D0 GB858508222A GB8508222A GB8508222D0 GB 8508222 D0 GB8508222 D0 GB 8508222D0 GB 858508222 A GB858508222 A GB 858508222A GB 8508222 A GB8508222 A GB 8508222A GB 8508222 D0 GB8508222 D0 GB 8508222D0
Authority
GB
United Kingdom
Prior art keywords
security device
security
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
GB858508222A
Other versions
GB2157787A (en
GB2157787B (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB8508222D0 publication Critical patent/GB8508222D0/en
Publication of GB2157787A publication Critical patent/GB2157787A/en
Application granted granted Critical
Publication of GB2157787B publication Critical patent/GB2157787B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/04—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • 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
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/005—Measures against unauthorised operation of bolts, nuts or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Mechanical Control Devices (AREA)
  • Lock And Its Accessories (AREA)
GB08508222A 1984-04-10 1985-03-29 Device for indicating unauthorized adjustment of stop screw Expired GB2157787B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843413444 DE3413444C2 (en) 1984-04-10 1984-04-10 Safety and display device against unauthorized adjustment of a screw

Publications (3)

Publication Number Publication Date
GB8508222D0 true GB8508222D0 (en) 1985-05-09
GB2157787A GB2157787A (en) 1985-10-30
GB2157787B GB2157787B (en) 1988-01-13

Family

ID=6233148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08508222A Expired GB2157787B (en) 1984-04-10 1985-03-29 Device for indicating unauthorized adjustment of stop screw

Country Status (4)

Country Link
JP (2) JPS617612U (en)
DE (1) DE3413444C2 (en)
FR (1) FR2562604B1 (en)
GB (1) GB2157787B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800892A1 (en) * 1988-01-14 1989-07-27 Brueninghaus Hydraulik Gmbh ADJUSTMENT DEVICE FOR AN ADJUSTING THREAD BOLT
JPH03129738U (en) * 1990-04-09 1991-12-26
DE102004049785B4 (en) * 2004-10-12 2006-09-21 Hydraulik-Ring Gmbh Camshaft adjuster with change protection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251075B (en) * 1964-01-30 1967-09-28 Robert Bosch Gmbh, Stuttgart Full load stop for the delivery rates of fuel injection pumps for internal combustion engines
FR2331836A1 (en) * 1975-11-13 1977-06-10 Sibe Exhaust gas mixture carburettor slow running adjuster seal - consists of plastic cap which will rupture if unauthorised removal is attempted
GB2098298B (en) * 1981-05-08 1985-07-24 Lucas Ind Plc Tamper-proofing

Also Published As

Publication number Publication date
DE3413444C2 (en) 1986-03-27
FR2562604A1 (en) 1985-10-11
JPS617612U (en) 1986-01-17
JPH0235211A (en) 1990-02-05
DE3413444A1 (en) 1985-10-31
GB2157787A (en) 1985-10-30
JPH0553964B2 (en) 1993-08-11
FR2562604B1 (en) 1992-08-21
GB2157787B (en) 1988-01-13

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040329

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040329